Merge branch 'release/4.2.0'

New Crowdin translations

.env.example

@@ -35,8 +35,7 @@ MAIL_PASSWORD=null
 MAIL_ENCRYPTION=null
 
 SEND_REGISTRATION_MAIL=true
-MUST_CONFIRM_ACCOUNT=false
-
+SEND_ERROR_MESSAGE=true
 SHOW_INCOMPLETE_TRANSLATIONS=false
 
 ANALYTICS_ID=

.env.testing

@@ -0,0 +1,45 @@
+APP_ENV=testing
+APP_DEBUG=true
+APP_FORCE_SSL=false
+APP_FORCE_ROOT=
+APP_KEY=TestTestTestTestTestTestTestTest
+APP_LOG_LEVEL=debug
+APP_URL=http://localhost
+
+DB_CONNECTION=sqlite
+DB_HOST=127.0.0.1
+DB_PORT=3306
+DB_USERNAME=homestead
+DB_PASSWORD=secret
+
+BROADCAST_DRIVER=log
+CACHE_DRIVER=file
+SESSION_DRIVER=file
+QUEUE_DRIVER=sync
+
+COOKIE_PATH="/"
+COOKIE_DOMAIN=
+COOKIE_SECURE=false
+
+REDIS_HOST=127.0.0.1
+REDIS_PASSWORD=null
+REDIS_PORT=6379
+
+MAIL_DRIVER=smtp
+MAIL_HOST=mailtrap.io
+MAIL_PORT=2525
+MAIL_FROM=changeme@example.com
+MAIL_USERNAME=null
+MAIL_PASSWORD=null
+MAIL_ENCRYPTION=null
+
+SEND_REGISTRATION_MAIL=true
+SEND_ERROR_MESSAGE=true
+SHOW_INCOMPLETE_TRANSLATIONS=false
+
+ANALYTICS_ID=
+SITE_OWNER=mail@example.com
+
+PUSHER_KEY=
+PUSHER_SECRET=
+PUSHER_APP_ID=

.gitignore

@@ -11,3 +11,4 @@ result.html
 test-import.sh
 test-import-report.txt
 public/google*.html
+.env.backup

.travis.yml

@@ -0,0 +1,18 @@
+language: php
+sudo: false
+php:
+  - '7.0'
+
+install:
+  - phpenv config-rm xdebug.ini
+  - composer selfupdate
+  - rm composer.lock
+  - composer update --no-scripts
+  - php artisan clear-compiled
+  - php artisan optimize
+  - php artisan env
+  - ./test.sh -r
+  - php artisan env
+
+script:
+  - phpunit

CHANGELOG.md

@@ -2,6 +2,84 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [4.2.0] - 2016-11-27
+### Added
+- Lots of (empty) tests
+- Expanded transaction lists (#377)
+- New charts at account view
+- First code for #305
+
+
+### Changed
+- Updated all email messages.
+- Made some fonts local
+
+
+### Deprecated
+- Initial release.
+
+### Removed
+- Initial release.
+
+### Fixed
+- Issue #408
+- Various issues with split journals
+- Issue #414, thx @zjean
+- Issue #419, thx @schwalberich 
+- Issue #422, thx @xzaz
+- Various import bugs, such as #416 (@zjean)
+
+
+### Security
+- Initial release.
+
+
+## [4.1.7] - 2016-11-19
+### Added
+- Check for database table presence in console commands.
+- Category report
+- Reinstated old test routines.
+
+
+### Changed
+- Confirm account setting is no longer in `.env` file.
+- Titles are now in reverse (current page > parent > firefly iii)
+- Easier update of language files thanks to Github implementation.
+- Uniform colours for charts.
+
+### Fixed
+- Made all pages more mobile friendly.
+- Fixed #395 found by @marcoveeneman.
+- Fixed #398 found by @marcoveeneman.
+- Fixed #401 found by @marcoveeneman.
+- Many optimizations.
+- Updated many libraries.
+- Various bugs found by myself.
+
+
+## [4.1.6] - 2016-11-06
+### Added
+- New budget table for multi year report.
+
+### Changed
+- Greatly expanded help pages and their function.
+- Built a new transaction collector, which I think was the idea of @roberthorlings originally.
+- Rebuilt seach engine.
+
+### Fixed
+- #375, thanks to @schoentoon which made it impossible to resurrect currencies.
+- #370 thanks to @ksmolder
+- #378, thanks to @HomelessAvatar
+
+## [4.1.5] - 2016-11-01
+### Changed
+- Report parts are loaded using AJAX, making a lot of code more simple.
+- Help content will fall back to English.
+- Help content is translated through Crowdin.
+
+### Fixed
+- Issue #370
+
 ## [4.1.4] - 2016-10-30
 ### Added
 - New Dockerfile thanks to @schoentoon

README.md

@@ -1,5 +1,7 @@
 # Firefly III [![Requires PHP7](https://img.shields.io/badge/php-7.0-red.svg)](https://secure.php.net/downloads.php#v7.0.4) [![Latest Stable Version](https://poser.pugx.org/grumpydictator/firefly-iii/v/stable)](https://packagist.org/packages/grumpydictator/firefly-iii) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/JC5/firefly-iii/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/JC5/firefly-iii/?branch=master)
 
+[![Build Status](https://travis-ci.org/JC5/firefly-iii.svg?branch=master)](https://travis-ci.org/JC5/firefly-iii)
+
 ## A personal finances manager
 
 [![Screenshot](https://i.nder.be/hhfv03hp/400)](https://i.nder.be/hhfv03hp) [![Screenshot](https://i.nder.be/hhmwmqw9/400)](https://i.nder.be/hhmwmqw9)
@@ -10,7 +12,7 @@
 
 ## Installation
 
-To install Firefly III, you'll need a web server (preferrably on Linux) and access to the command line. Then, please read the [installation guide](https://jc5.github.io/firefly-iii/installation-guide/).
+To install Firefly III, you'll need a web server (preferrably on Linux) and access to the command line. Then, please read the [installation guide](https://firefly-iii.github.io/installation-guide/).
 
 ## More about Firefly III
 
@@ -25,6 +27,6 @@ Firefly works on the principle that if you know where you're money is going, you
 - Firefly has lots of features without becoming fancy or bloated.
 - If you feel you're missing something you can just ask me and I'll add it!
 
-Firefly is pretty awesome. [You can read more about Firefly III, and its features, on the Github Pages](https://jc5.github.io/firefly-iii/).
+Firefly is pretty awesome. [You can read more about Firefly III, and its features, on the Github Pages](https://firefly-iii.github.io/).
 
-If you want to contact me, please open an issue or [email me](mailto:thegrumpydictator@gmail.com).
+If you want to contact me, please open an issue or [email me](mailto:thegrumpydictator@gmail.com).

app/Console/Commands/CreateImport.php

@@ -50,9 +50,7 @@ class CreateImport extends Command
     }
 
     /**
-     * Execute the console command.
-     *
-     * @return mixed
+     * 
      */
     public function handle()
     {

app/Console/Commands/Import.php

@@ -51,9 +51,7 @@ class Import extends Command
     }
 
     /**
-     * Execute the console command.
      *
-     * @return mixed
      */
     public function handle()
     {
@@ -66,7 +64,7 @@ class Import extends Command
             return;
         }
 
-        $this->line('Going to import job with key "' . $job->key . '" of type ' . $job->file_type);
+        $this->line(sprintf('Going to import job with key "%s" of type "%s"', $job->key, $job->file_type));
 
         $monolog = Log::getMonolog();
         $handler = new CommandHandler($this);

app/Console/Commands/MoveRepository.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * MoveRepository.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Console\Commands;
+
+use Carbon\Carbon;
+use Illuminate\Console\Command;
+
+/**
+ * Class MoveRepository
+ *
+ * @package FireflyIII\Console\Commands
+ */
+class MoveRepository extends Command
+{
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Alerts the user that the Github repository will move, if they are interested to know this.';
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'firefly:github-move';
+
+    /**
+     * Create a new command instance.
+     *
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        $moveDate = new Carbon('2017-01-01');
+        $final    = new Carbon('2017-03-01');
+        $now      = new Carbon;
+
+        // display message before 2017-01-01
+        if ($moveDate > $now) {
+            $this->line('+------------------------------------------------------------------------------+');
+            $this->line('');
+            $this->line('The Github repository for Firefly III will MOVE');
+            $this->line('This move will be on January 1st 2017');
+            $this->line('');
+            $this->error('READ THIS WIKI PAGE FOR MORE INFORMATION');
+            $this->line('');
+            $this->info('https://github.com/firefly-iii/help/wiki/New-Github-repository');
+            $this->line('');
+            $this->line('+------------------------------------------------------------------------------+');
+        }
+
+        // display message after 2017-01-01 but before 2017-03-01
+        if ($moveDate <= $now && $now <= $final) {
+            $this->line('+------------------------------------------------------------------------------+');
+            $this->line('');
+            $this->line('The Github repository for Firefly III has MOVED');
+            $this->line('This move was on January 1st 2017!');
+            $this->line('');
+            $this->error('READ THIS WIKI PAGE FOR MORE INFORMATION');
+            $this->line('');
+            $this->info('https://github.com/firefly-iii/help/wiki/New-Github-repository');
+            $this->line('');
+            $this->line('+------------------------------------------------------------------------------+');
+        }
+
+    }
+}

app/Console/Commands/UpgradeDatabase.php

@@ -20,6 +20,7 @@ use FireflyIII\Models\TransactionJournal;
 use Illuminate\Console\Command;
 use Illuminate\Database\QueryException;
 use Log;
+use Schema;
 
 /**
  * Class UpgradeDatabase
@@ -65,6 +66,12 @@ class UpgradeDatabase extends Command
      */
     private function setTransactionIdentifier()
     {
+        // if table does not exist, return false
+        if (!Schema::hasTable('transaction_journals')) {
+            return;
+        }
+
+
         $subQuery = TransactionJournal
             ::leftJoin('transactions', 'transactions.transaction_journal_id', '=', 'transaction_journals.id')
             ->whereNull('transaction_journals.deleted_at')
@@ -99,7 +106,7 @@ class UpgradeDatabase extends Command
                 } catch (QueryException $e) {
                     Log::error($e->getMessage());
                     $this->error('Firefly III could not find the "identifier" field in the "transactions" table.');
-                    $this->error('This field is required for Firefly III version ' . config('firefly.version') . ' to run.');
+                    $this->error(sprintf('This field is required for Firefly III version %s to run.', config('firefly.version')));
                     $this->error('Please run "php artisan migrate" to add this field to the table.');
                     $this->info('Then, run "php artisan firefly:upgrade-database" to try again.');
                     break 2;

app/Console/Commands/UpgradeFireflyInstructions.php

@@ -63,21 +63,20 @@ class UpgradeFireflyInstructions extends Command
 
         }
 
-        $this->line('+------------------------------------------------------------------------------+');
-        $this->line('');
 
         if (is_null($text)) {
-            $this->line('Thank you for installing Firefly III, v' . $version);
+            $this->line(sprintf('Thank you for installing Firefly III, v%s', $version));
             $this->info('There are no extra upgrade instructions.');
             $this->line('Firefly III should be ready for use.');
         } else {
-            $this->line('Thank you for installing Firefly III, v' . $version);
-            $this->line('If you are upgrading from a previous version,');
-            $this->line('please follow these upgrade instructions carefully:');
+            $this->line('+------------------------------------------------------------------------------+');
+            $this->line('');
+            $this->line(sprintf('Thank you for installing Firefly III, v%s', $version));
             $this->info(wordwrap($text));
+            $this->line('');
+            $this->line('+------------------------------------------------------------------------------+');
         }
 
-        $this->line('');
-        $this->line('+------------------------------------------------------------------------------+');
+
     }
 }

app/Console/Commands/VerifyDatabase.php

@@ -25,7 +25,9 @@ use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\User\UserRepositoryInterface;
 use FireflyIII\User;
 use Illuminate\Console\Command;
+use Illuminate\Contracts\Encryption\DecryptException;
 use Illuminate\Database\Eloquent\Builder;
+use Schema;
 use stdClass;
 
 /**
@@ -61,16 +63,21 @@ class VerifyDatabase extends Command
      */
     public function handle()
     {
+        // if table does not exist, return false
+        if (!Schema::hasTable('users')) {
+            return;
+        }
+
+        $this->reportObject('budget');
+        $this->reportObject('category');
+        $this->reportObject('tag');
+
         // accounts with no transactions.
         $this->reportAccounts();
         // budgets with no limits
         $this->reportBudgetLimits();
         // budgets with no transactions
-        $this->reportBudgets();
-        // categories with no transactions
-        $this->reportCategories();
-        // tags with no transactions
-        $this->reportTags();
+
         // sum of transactions is not zero.
         $this->reportSum();
         //  any deleted transaction journals that have transactions that are NOT deleted:
@@ -127,50 +134,11 @@ class VerifyDatabase extends Command
 
         /** @var stdClass $entry */
         foreach ($set as $entry) {
-            $line = 'Notice: User #' . $entry->user_id . ' (' . $entry->email . ') has budget #' . $entry->id . ' ("' . Crypt::decrypt($entry->name)
-                    . '") which has no budget limits.';
-            $this->line($line);
-        }
-    }
 
-    /**
-     * Reports on budgets without any transactions.
-     */
-    private function reportBudgets()
-    {
-        $set = Budget
-            ::leftJoin('budget_transaction_journal', 'budgets.id', '=', 'budget_transaction_journal.budget_id')
-            ->leftJoin('users', 'budgets.user_id', '=', 'users.id')
-            ->distinct()
-            ->whereNull('budget_transaction_journal.budget_id')
-            ->whereNull('budgets.deleted_at')
-            ->get(['budgets.id', 'budgets.name', 'budgets.user_id', 'users.email']);
-
-        /** @var stdClass $entry */
-        foreach ($set as $entry) {
-            $line = 'Notice: User #' . $entry->user_id . ' (' . $entry->email . ') has budget #' . $entry->id . ' ("' . Crypt::decrypt($entry->name)
-                    . '") which has no transactions.';
-            $this->line($line);
-        }
-    }
-
-    /**
-     * Reports on categories without any transactions.
-     */
-    private function reportCategories()
-    {
-        $set = Category
-            ::leftJoin('category_transaction_journal', 'categories.id', '=', 'category_transaction_journal.category_id')
-            ->leftJoin('users', 'categories.user_id', '=', 'users.id')
-            ->distinct()
-            ->whereNull('category_transaction_journal.category_id')
-            ->whereNull('categories.deleted_at')
-            ->get(['categories.id', 'categories.name', 'categories.user_id', 'users.email']);
-
-        /** @var stdClass $entry */
-        foreach ($set as $entry) {
-            $line = 'Notice: User #' . $entry->user_id . ' (' . $entry->email . ') has category #' . $entry->id . ' ("' . Crypt::decrypt($entry->name)
-                    . '") which has no transactions.';
+            $line = sprintf(
+                'Notice: User #%d (%s) has budget #%d ("%s") which has no budget limits.',
+                $entry->user_id, $entry->email, $entry->id, Crypt::decrypt($entry->name)
+            );
             $this->line($line);
         }
     }
@@ -291,6 +259,39 @@ class VerifyDatabase extends Command
 
     }
 
+    /**
+     * @param string $name
+     */
+    private function reportObject(string $name)
+    {
+        $plural = str_plural($name);
+        $class  = sprintf('FireflyIII\Models\%s', ucfirst($name));
+        $field  = $name == 'tag' ? 'tag' : 'name';
+        $set    = $class::leftJoin($name . '_transaction_journal', $plural . '.id', '=', $name . '_transaction_journal.' . $name . '_id')
+            ->leftJoin('users', $plural . '.user_id', '=', 'users.id')
+            ->distinct()
+            ->whereNull($name . '_transaction_journal.' . $name . '_id')
+            ->whereNull($plural . '.deleted_at')
+            ->get([$plural . '.id', $plural . '.' . $field . ' as name', $plural . '.user_id', 'users.email']);
+
+        /** @var stdClass $entry */
+        foreach ($set as $entry) {
+
+            $objName = $entry->name;
+            try {
+                $objName = Crypt::decrypt($objName);
+            } catch (DecryptException $e) {
+                // it probably was not encrypted.
+            }
+
+            $line = sprintf(
+                'Notice: User #%d (%s) has %s #%d ("%s") which has no transactions.',
+                $entry->user_id, $entry->email, $name, $entry->id, $objName
+            );
+            $this->line($line);
+        }
+    }
+
     /**
      * Reports for each user when the sum of their transactions is not zero.
      */
@@ -308,34 +309,12 @@ class VerifyDatabase extends Command
         }
     }
 
-    /**
-     * Reports on tags without any transactions.
-     */
-    private function reportTags()
-    {
-        $set = Tag
-            ::leftJoin('tag_transaction_journal', 'tags.id', '=', 'tag_transaction_journal.tag_id')
-            ->leftJoin('users', 'tags.user_id', '=', 'users.id')
-            ->distinct()
-            ->whereNull('tag_transaction_journal.tag_id')
-            ->whereNull('tags.deleted_at')
-            ->get(['tags.id', 'tags.tag', 'tags.user_id', 'users.email']);
-
-        /** @var stdClass $entry */
-        foreach ($set as $entry) {
-            $line = 'Notice: User #' . $entry->user_id . ' (' . $entry->email . ') has tag #' . $entry->id . ' ("' . $entry->tag
-                    . '") which has no transactions.';
-            $this->line($line);
-        }
-    }
-
     /**
      * Reports on deleted transactions that are connected to a not deleted journal.
      */
     private function reportTransactions()
     {
-        $set = Transaction
-            ::leftJoin('transaction_journals', 'transactions.transaction_journal_id', '=', 'transaction_journals.id')
+        $set = Transaction::leftJoin('transaction_journals', 'transactions.transaction_journal_id', '=', 'transaction_journals.id')
             ->whereNotNull('transactions.deleted_at')
             ->whereNull('transaction_journals.deleted_at')
             ->get(

app/Console/Kernel.php

@@ -16,6 +16,7 @@ namespace FireflyIII\Console;
 use FireflyIII\Console\Commands\CreateImport;
 use FireflyIII\Console\Commands\EncryptFile;
 use FireflyIII\Console\Commands\Import;
+use FireflyIII\Console\Commands\MoveRepository;
 use FireflyIII\Console\Commands\ScanAttachments;
 use FireflyIII\Console\Commands\UpgradeDatabase;
 use FireflyIII\Console\Commands\UpgradeFireflyInstructions;
@@ -63,7 +64,7 @@ class Kernel extends ConsoleKernel
             EncryptFile::class,
             ScanAttachments::class,
             UpgradeDatabase::class,
-
+            MoveRepository::class,
         ];
 
     /**

app/Events/RequestedNewPassword.php

@@ -0,0 +1,46 @@
+<?php
+/**
+ * RequestedNewPassword.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Events;
+
+use FireflyIII\User;
+use Illuminate\Queue\SerializesModels;
+
+/**
+ * Class RequestedNewPassword
+ *
+ * @package FireflyIII\Events
+ */
+class RequestedNewPassword extends Event
+{
+    use SerializesModels;
+
+    public $ipAddress;
+    public $token;
+    public $user;
+
+    /**
+     * Create a new event instance. This event is triggered when a users tries to reset his or her password.
+     *
+     * @param  User  $user
+     * @param string $token
+     * @param string $ipAddress
+     */
+    public function __construct(User $user, string $token, string $ipAddress)
+    {
+        $this->user      = $user;
+        $this->token     = $token;
+        $this->ipAddress = $ipAddress;
+    }
+
+}

app/Exceptions/Handler.php

@@ -77,7 +77,8 @@ class Handler extends ExceptionHandler
      */
     public function report(Exception $exception)
     {
-        if ($exception instanceof FireflyException || $exception instanceof ErrorException) {
+        $doMailError = env('SEND_ERROR_MESSAGE', true);
+        if (($exception instanceof FireflyException || $exception instanceof ErrorException) && $doMailError) {
             $userData = [
                 'id'    => 0,
                 'email' => 'unknown@example.com',

app/Export/Collector/JournalExportCollector.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * JournalCollector.php
+ * JournalExportCollector.php
  * Copyright (C) 2016 thegrumpydictator@gmail.com
  *
  * This software may be modified and distributed under the terms of the
@@ -21,11 +21,11 @@ use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Collection;
 
 /**
- * Class JournalCollector
+ * Class JournalExportCollector
  *
  * @package FireflyIII\Export\Collector
  */
-class JournalCollector extends BasicCollector implements CollectorInterface
+class JournalExportCollector extends BasicCollector implements CollectorInterface
 {
     /** @var  Collection */
     private $accounts;
@@ -298,7 +298,7 @@ class JournalCollector extends BasicCollector implements CollectorInterface
                 'transactions AS opposing', function (JoinClause $join) {
                 $join->on('opposing.transaction_journal_id', '=', 'transactions.transaction_journal_id')
                      ->where('opposing.amount', '=', DB::raw('transactions.amount * -1'))
-                     ->where('transactions.identifier', '=', 'opposing.identifier');
+                     ->where('transactions.identifier', '=', DB::raw('opposing.identifier'));
             }
             )
             ->leftJoin('accounts', 'transactions.account_id', '=', 'accounts.id')

app/Export/Exporter/CsvExporter.php

@@ -14,7 +14,6 @@ declare(strict_types = 1);
 namespace FireflyIII\Export\Exporter;
 
 use FireflyIII\Export\Entry\Entry;
-use FireflyIII\Export\Entry\EntryAccount;
 use FireflyIII\Models\ExportJob;
 use League\Csv\Writer;
 use SplFileObject;

app/Export/Processor.php

@@ -15,7 +15,7 @@ namespace FireflyIII\Export;
 
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Export\Collector\AttachmentCollector;
-use FireflyIII\Export\Collector\JournalCollector;
+use FireflyIII\Export\Collector\JournalExportCollector;
 use FireflyIII\Export\Collector\UploadCollector;
 use FireflyIII\Export\Entry\Entry;
 use FireflyIII\Models\ExportJob;
@@ -45,8 +45,6 @@ class Processor
     public $job;
     /** @var array */
     public $settings;
-    /** @var  \FireflyIII\Export\ConfigurationFile */
-    private $configurationMaker;
     /** @var  Collection */
     private $exportEntries;
     /** @var  Collection */
@@ -93,8 +91,8 @@ class Processor
      */
     public function collectJournals(): bool
     {
-        /** @var JournalCollector $collector */
-        $collector = app(JournalCollector::class, [$this->job]);
+        /** @var JournalExportCollector $collector */
+        $collector = app(JournalExportCollector::class, [$this->job]);
         $collector->setDates($this->settings['startDate'], $this->settings['endDate']);
         $collector->setAccounts($this->settings['accounts']);
         $collector->run();

app/Generator/Chart/Account/AccountChartGeneratorInterface.php

@@ -24,6 +24,15 @@ use Illuminate\Support\Collection;
  */
 interface AccountChartGeneratorInterface
 {
+
+    /**
+     * @param array $values
+     * @param array $names
+     *
+     * @return array
+     */
+    public function pieChart(array $values, array $names): array;
+
     /**
      * @param Collection $accounts
      * @param Carbon     $start

app/Generator/Chart/Account/ChartJsAccountChartGenerator.php

@@ -14,6 +14,7 @@ namespace FireflyIII\Generator\Chart\Account;
 
 use Carbon\Carbon;
 use FireflyIII\Models\Account;
+use FireflyIII\Support\ChartColour;
 use Illuminate\Support\Collection;
 
 /**
@@ -83,6 +84,37 @@ class ChartJsAccountChartGenerator implements AccountChartGeneratorInterface
         return $data;
     }
 
+    /**
+     * @param array $values
+     * @param array $names
+     *
+     * @return array
+     */
+    public function pieChart(array $values, array $names): array
+    {
+        $data  = [
+            'datasets' => [
+                0 => [],
+            ],
+            'labels'   => [],
+        ];
+        $index = 0;
+        foreach ($values as $categoryId => $value) {
+
+            // make larger than 0
+            if (bccomp($value, '0') === -1) {
+                $value = bcmul($value, '-1');
+            }
+
+            $data['datasets'][0]['data'][]            = round($value, 2);
+            $data['datasets'][0]['backgroundColor'][] = ChartColour::getColour($index);
+            $data['labels'][]                         = $names[$categoryId];
+            $index++;
+        }
+
+        return $data;
+    }
+
     /**
      * @param Collection $accounts
      * @param Carbon     $start

app/Generator/Chart/Bill/ChartJsBillChartGenerator.php

@@ -14,7 +14,8 @@ declare(strict_types = 1);
 namespace FireflyIII\Generator\Chart\Bill;
 
 use FireflyIII\Models\Bill;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Support\ChartColour;
 use Illuminate\Support\Collection;
 
 /**
@@ -37,7 +38,7 @@ class ChartJsBillChartGenerator implements BillChartGeneratorInterface
             'datasets' => [
                 [
                     'data'            => [round($unpaid, 2), round(bcmul($paid, '-1'), 2)],
-                    'backgroundColor' => ['rgba(53, 124, 165,0.7)', 'rgba(0, 141, 76, 0.7)',],
+                    'backgroundColor' => [ChartColour::getColour(0), ChartColour::getColour(1)],
                 ],
 
             ],
@@ -61,13 +62,13 @@ class ChartJsBillChartGenerator implements BillChartGeneratorInterface
         $minAmount    = [];
         $maxAmount    = [];
         $actualAmount = [];
-        /** @var TransactionJournal $entry */
+        /** @var Transaction $entry */
         foreach ($entries as $entry) {
             $data['labels'][] = $entry->date->formatLocalized($format);
             $minAmount[]      = round($bill->amount_min, 2);
             $maxAmount[]      = round($bill->amount_max, 2);
             // journalAmount has been collected in BillRepository::getJournals
-            $actualAmount[] = round(TransactionJournal::amountPositive($entry), 2);
+            $actualAmount[] = bcmul($entry->transaction_amount, '-1');
         }
 
         $data['datasets'][] = [

app/Generator/Chart/Budget/BudgetChartGeneratorInterface.php

@@ -39,26 +39,9 @@ interface BudgetChartGeneratorInterface
     public function frontpage(Collection $entries): array;
 
     /**
-     * @param Collection $entries
+     * @param array $entries
      *
      * @return array
      */
-    public function multiYear(Collection $entries): array;
-
-    /**
-     * @param Collection $entries
-     * @param string     $viewRange
-     *
-     * @return array
-     */
-    public function period(Collection $entries, string $viewRange) : array;
-
-    /**
-     * @param Collection $budgets
-     * @param Collection $entries
-     *
-     * @return array
-     */
-    public function year(Collection $budgets, Collection $entries): array;
-
+    public function period(array $entries): array;
 }

app/Generator/Chart/Budget/ChartJsBudgetChartGenerator.php

@@ -14,7 +14,6 @@ namespace FireflyIII\Generator\Chart\Budget;
 
 
 use Illuminate\Support\Collection;
-use Navigation;
 
 /**
  * Class ChartJsBudgetChartGenerator
@@ -101,49 +100,15 @@ class ChartJsBudgetChartGenerator implements BudgetChartGeneratorInterface
     }
 
     /**
-     * @param Collection $entries
+     * @param array $entries
      *
      * @return array
      */
-    public function multiYear(Collection $entries): array
+    public function period(array $entries) : array
     {
-        // dataset:
+
         $data = [
-            'count'    => 0,
-            'labels'   => [],
-            'datasets' => [],
-        ];
-        // get labels from one of the budgets (assuming there's at least one):
-        $first = $entries->first();
-        $keys  = array_keys($first['budgeted']);
-        foreach ($keys as $year) {
-            $data['labels'][] = strval($year);
-        }
-
-        // then, loop all entries and create datasets:
-        foreach ($entries as $entry) {
-            $name               = $entry['name'];
-            $spent              = $entry['spent'];
-            $budgeted           = $entry['budgeted'];
-            $data['datasets'][] = ['label' => 'Spent on ' . $name, 'data' => array_values($spent)];
-            $data['datasets'][] = ['label' => 'Budgeted for ' . $name, 'data' => array_values($budgeted)];
-        }
-        $data['count'] = count($data['datasets']);
-
-        return $data;
-
-    }
-
-    /**
-     * @param Collection $entries
-     * @param string     $viewRange
-     *
-     * @return array
-     */
-    public function period(Collection $entries, string $viewRange) : array
-    {
-        $data = [
-            'labels'   => [],
+            'labels'   => array_keys($entries),
             'datasets' => [
                 0 => [
                     'label' => trans('firefly.budgeted'),
@@ -156,9 +121,8 @@ class ChartJsBudgetChartGenerator implements BudgetChartGeneratorInterface
             ],
             'count'    => 2,
         ];
-        foreach ($entries as $entry) {
-            $label            = Navigation::periodShow($entry['date'], $viewRange);
-            $data['labels'][] = $label;
+
+        foreach ($entries as $label => $entry) {
             // data set 0 is budgeted
             // data set 1 is spent:
             $data['datasets'][0]['data'][] = $entry['budgeted'];
@@ -169,42 +133,4 @@ class ChartJsBudgetChartGenerator implements BudgetChartGeneratorInterface
         return $data;
 
     }
-
-    /**
-     * @param Collection $budgets
-     * @param Collection $entries
-     *
-     * @return array
-     */
-    public function year(Collection $budgets, Collection $entries): array
-    {
-        // language:
-        $format = (string)trans('config.month');
-
-        $data = [
-            'labels'   => [],
-            'datasets' => [],
-        ];
-
-        foreach ($budgets as $budget) {
-            $data['labels'][] = $budget->name;
-        }
-        // also add "no budget"
-        $data['labels'][] = strval(trans('firefly.no_budget'));
-
-        /** @var array $entry */
-        foreach ($entries as $entry) {
-            $array = [
-                'label' => $entry[0]->formatLocalized($format),
-                'data'  => [],
-            ];
-            array_shift($entry);
-            $array['data']      = $entry;
-            $data['datasets'][] = $array;
-
-        }
-        $data['count'] = count($data['datasets']);
-
-        return $data;
-    }
 }

app/Generator/Chart/Category/CategoryChartGeneratorInterface.php

@@ -30,14 +30,6 @@ interface CategoryChartGeneratorInterface
      */
     public function all(Collection $entries): array;
 
-    /**
-     * @param Collection $categories
-     * @param Collection $entries
-     *
-     * @return array
-     */
-    public function earnedInPeriod(Collection $categories, Collection $entries): array;
-
     /**
      * @param Collection $entries
      *
@@ -46,11 +38,11 @@ interface CategoryChartGeneratorInterface
     public function frontpage(Collection $entries): array;
 
     /**
-     * @param Collection $entries
+     * @param array $entries
      *
      * @return array
      */
-    public function multiYear(Collection $entries): array;
+    public function mainReportChart(array $entries): array;
 
     /**
      * @param Collection $entries
@@ -60,10 +52,10 @@ interface CategoryChartGeneratorInterface
     public function period(Collection $entries): array;
 
     /**
-     * @param Collection $categories
-     * @param Collection $entries
+     * @param array $data
      *
      * @return array
      */
-    public function spentInPeriod(Collection $categories, Collection $entries): array;
+    public function pieChart(array $data): array;
+
 }

app/Generator/Chart/Category/ChartJsCategoryChartGenerator.php

@@ -12,6 +12,7 @@
 declare(strict_types = 1);
 namespace FireflyIII\Generator\Chart\Category;
 
+use FireflyIII\Support\ChartColour;
 use Illuminate\Support\Collection;
 
 
@@ -57,39 +58,6 @@ class ChartJsCategoryChartGenerator implements CategoryChartGeneratorInterface
         return $data;
     }
 
-    /**
-     * @param Collection $categories
-     * @param Collection $entries
-     *
-     * @return array
-     */
-    public function earnedInPeriod(Collection $categories, Collection $entries): array
-    {
-
-        // language:
-        $format = (string)trans('config.month');
-
-        $data = [
-            'count'    => 0,
-            'labels'   => [],
-            'datasets' => [],
-        ];
-
-        foreach ($categories as $category) {
-            $data['labels'][] = $category->name;
-        }
-
-        foreach ($entries as $entry) {
-            $date = $entry[0]->formatLocalized($format);
-            array_shift($entry);
-            $data['count']++;
-            $data['datasets'][] = ['label' => $date, 'data' => $entry];
-        }
-
-        return $data;
-
-    }
-
     /**
      * @param Collection $entries
      *
@@ -118,29 +86,46 @@ class ChartJsCategoryChartGenerator implements CategoryChartGeneratorInterface
     }
 
     /**
-     * @param Collection $entries
+     * @param array $entries
      *
      * @return array
      */
-    public function multiYear(Collection $entries): array
+    public function mainReportChart(array $entries): array
     {
-        // get labels from one of the categories (assuming there's at least one):
-        $first = $entries->first();
-        $data  = ['count' => 0, 'labels' => array_keys($first['spent']), 'datasets' => [],];
 
-        // then, loop all entries and create datasets:
-        foreach ($entries as $entry) {
-            $name   = $entry['name'];
-            $spent  = $entry['spent'];
-            $earned = $entry['earned'];
-            if (array_sum(array_values($spent)) != 0) {
-                $data['datasets'][] = ['label' => 'Spent in category ' . $name, 'data' => array_values($spent)];
-            }
-            if (array_sum(array_values($earned)) != 0) {
-                $data['datasets'][] = ['label' => 'Earned in category ' . $name, 'data' => array_values($earned)];
+        $data = [
+            'count'    => 0,
+            'labels'   => array_keys($entries),
+            'datasets' => [],
+        ];
+
+
+        foreach ($entries as $row) {
+            foreach ($row['in'] as $categoryId => $amount) {
+                // get in:
+                $data['datasets'][$categoryId . 'in']['data'][] = round($amount, 2);
+
+                // get out:
+                $opposite                                        = $row['out'][$categoryId];
+                $data['datasets'][$categoryId . 'out']['data'][] = round($opposite, 2);
+
+                // set name:
+                $data['datasets'][$categoryId . 'out']['label'] = $row['name'][$categoryId] . ' (' . strtolower(strval(trans('firefly.expenses'))) . ')';
+                $data['datasets'][$categoryId . 'in']['label']  = $row['name'][$categoryId] . ' (' . strtolower(strval(trans('firefly.income'))) . ')';
+
             }
         }
-        $data['count'] = count($data['datasets']);
+
+        // remove empty rows:
+        foreach ($data['datasets'] as $key => $content) {
+            if (array_sum($content['data']) === 0.0) {
+                unset($data['datasets'][$key]);
+            }
+        }
+
+        // re-key the datasets array:
+        $data['datasets'] = array_values($data['datasets']);
+        $data['count']    = count($data['datasets']);
 
         return $data;
     }
@@ -158,35 +143,32 @@ class ChartJsCategoryChartGenerator implements CategoryChartGeneratorInterface
     }
 
     /**
-     * @param Collection $categories
-     * @param Collection $entries
+     * @param array $entries
      *
      * @return array
      */
-    public function spentInPeriod(Collection $categories, Collection $entries): array
+    public function pieChart(array $entries): array
     {
-
-        // language:
-        $format = (string)trans('config.month');
-
-        $data = [
-            'count'    => 0,
+        $data  = [
+            'datasets' => [
+                0 => [],
+            ],
             'labels'   => [],
-            'datasets' => [],
         ];
-
-        foreach ($categories as $category) {
-            $data['labels'][] = $category->name;
-        }
-
+        $index = 0;
         foreach ($entries as $entry) {
-            $date = $entry[0]->formatLocalized($format);
-            array_shift($entry);
-            $data['count']++;
-            $data['datasets'][] = ['label' => $date, 'data' => $entry];
+
+            if (bccomp($entry['amount'], '0') === -1) {
+                $entry['amount'] = bcmul($entry['amount'], '-1');
+            }
+
+            $data['datasets'][0]['data'][]            = round($entry['amount'], 2);
+            $data['datasets'][0]['backgroundColor'][] = ChartColour::getColour($index);
+            $data['labels'][]                         = $entry['name'];
+            $index++;
         }
 
         return $data;
-
     }
+
 }

app/Generator/Report/Audit/MonthReportGenerator.php

@@ -0,0 +1,147 @@
+<?php
+/**
+ * MonthReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Audit;
+
+
+use Carbon\Carbon;
+use FireflyIII\Generator\Report\ReportGeneratorInterface;
+use FireflyIII\Helpers\Collector\JournalCollector;
+use FireflyIII\Models\Account;
+use FireflyIII\Models\Transaction;
+use Illuminate\Support\Collection;
+use Steam;
+
+/**
+ * Class MonthReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Standard
+ */
+class MonthReportGenerator implements ReportGeneratorInterface
+{
+    /** @var  Collection */
+    private $accounts;
+    /** @var  Carbon */
+    private $end;
+    /** @var  Carbon */
+    private $start;
+
+    /**
+     * @return string
+     */
+    public function generate(): string
+    {
+
+
+        $auditData = [];
+        $dayBefore = clone $this->start;
+        $dayBefore->subDay();
+        /** @var Account $account */
+        foreach ($this->accounts as $account) {
+            // balance the day before:
+            $id               = $account->id;
+            $dayBeforeBalance = Steam::balance($account, $dayBefore);
+            $collector        = new JournalCollector(auth()->user());
+            $collector->setAccounts(new Collection([$account]))->setRange($this->start, $this->end);
+            $journals     = $collector->getJournals();
+            $journals     = $journals->reverse();
+            $startBalance = $dayBeforeBalance;
+
+
+            /** @var Transaction $journal */
+            foreach ($journals as $transaction) {
+                $transaction->before = $startBalance;
+                $transactionAmount   = $transaction->transaction_amount;
+                $newBalance          = bcadd($startBalance, $transactionAmount);
+                $transaction->after  = $newBalance;
+                $startBalance        = $newBalance;
+            }
+
+            /*
+             * Reverse set again.
+             */
+            $auditData[$id]['journals']         = $journals->reverse();
+            $auditData[$id]['exists']           = $journals->count() > 0;
+            $auditData[$id]['end']              = $this->end->formatLocalized(strval(trans('config.month_and_day')));
+            $auditData[$id]['endBalance']       = Steam::balance($account, $this->end);
+            $auditData[$id]['dayBefore']        = $dayBefore->formatLocalized(strval(trans('config.month_and_day')));
+            $auditData[$id]['dayBeforeBalance'] = $dayBeforeBalance;
+        }
+
+        $reportType = 'audit';
+        $accountIds = join(',', $this->accounts->pluck('id')->toArray());
+
+        $hideable    = ['buttons', 'icon', 'description', 'balance_before', 'amount', 'balance_after', 'date',
+                        'interest_date', 'book_date', 'process_date',
+                        // three new optional fields.
+                        'due_date', 'payment_date', 'invoice_date',
+                        'from', 'to', 'budget', 'category', 'bill',
+                        // more new optional fields
+                        'internal_reference', 'notes',
+
+                        'create_date', 'update_date',
+        ];
+        $defaultShow = ['icon', 'description', 'balance_before', 'amount', 'balance_after', 'date', 'to'];
+
+        return view('reports.audit.report', compact('reportType', 'accountIds', 'auditData', 'hideable', 'defaultShow'))
+            ->with('start', $this->start)->with('end', $this->end)->with('accounts', $this->accounts)
+            ->render();
+
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface
+    {
+        $this->accounts = $accounts;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface
+    {
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->end = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->start = $date;
+
+        return $this;
+    }
+}

app/Generator/Report/Audit/MultiYearReportGenerator.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * MultiYearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Audit;
+
+
+/**
+ * Class MultiYearReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Audit
+ */
+class MultiYearReportGenerator extends MonthReportGenerator
+{
+    /**
+     * Doesn't do anything different.
+     */
+}

app/Generator/Report/Audit/YearReportGenerator.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * YearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Audit;
+
+
+/**
+ * Class YearReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Audit
+ */
+class YearReportGenerator extends MonthReportGenerator
+{
+
+    /**
+     * Doesn't do anything different.
+     */
+}

app/Generator/Report/Category/MonthReportGenerator.php

@@ -0,0 +1,336 @@
+<?php
+/**
+ * MonthReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Category;
+
+
+use Carbon\Carbon;
+use Crypt;
+use FireflyIII\Generator\Report\ReportGeneratorInterface;
+use FireflyIII\Helpers\Collector\JournalCollector;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionType;
+use Illuminate\Support\Collection;
+use Log;
+
+/**
+ * Class MonthReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Category
+ */
+class MonthReportGenerator extends Support implements ReportGeneratorInterface
+{
+    /** @var  Collection */
+    private $accounts;
+    /** @var  Collection */
+    private $categories;
+    /** @var  Carbon */
+    private $end;
+    /** @var Collection */
+    private $expenses;
+    /** @var Collection */
+    private $income;
+    /** @var  Carbon */
+    private $start;
+
+    /**
+     * MonthReportGenerator constructor.
+     */
+    public function __construct()
+    {
+        $this->income   = new Collection;
+        $this->expenses = new Collection;
+    }
+
+    /**
+     * @return string
+     */
+    public function generate(): string
+    {
+        $accountIds      = join(',', $this->accounts->pluck('id')->toArray());
+        $categoryIds     = join(',', $this->categories->pluck('id')->toArray());
+        $reportType      = 'category';
+        $expenses        = $this->getExpenses();
+        $income          = $this->getIncome();
+        $accountSummary  = $this->getObjectSummary($this->summarizeByAccount($expenses), $this->summarizeByAccount($income));
+        $categorySummary = $this->getObjectSummary($this->summarizeByCategory($expenses), $this->summarizeByCategory($income));
+        $averageExpenses = $this->getAverages($expenses, SORT_ASC);
+        $averageIncome   = $this->getAverages($income, SORT_DESC);
+        $topExpenses     = $this->getTopExpenses();
+        $topIncome       = $this->getTopIncome();
+
+
+        // render!
+        return view(
+            'reports.category.month',
+            compact(
+                'accountIds', 'categoryIds', 'topIncome', 'reportType', 'accountSummary', 'categorySummary', 'averageExpenses', 'averageIncome', 'topExpenses'
+            )
+        )
+            ->with('start', $this->start)->with('end', $this->end)
+            ->with('categories', $this->categories)
+            ->with('accounts', $this->accounts)
+            ->render();
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface
+    {
+        $this->accounts = $accounts;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface
+    {
+        $this->categories = $categories;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->end = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->start = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $collection
+     * @param int        $sortFlag
+     *
+     * @return array
+     */
+    private function getAverages(Collection $collection, int $sortFlag): array
+    {
+        $result = [];
+        /** @var Transaction $transaction */
+        foreach ($collection as $transaction) {
+            // opposing name and ID:
+            $opposingId = $transaction->opposing_account_id;
+
+            // is not set?
+            if (!isset($result[$opposingId])) {
+                $name                = $transaction->opposing_account_name;
+                $encrypted           = intval($transaction->opposing_account_encrypted);
+                $name                = $encrypted === 1 ? Crypt::decrypt($name) : $name;
+                $result[$opposingId] = [
+                    'name'    => $name,
+                    'count'   => 1,
+                    'id'      => $opposingId,
+                    'average' => $transaction->transaction_amount,
+                    'sum'     => $transaction->transaction_amount,
+                ];
+                continue;
+            }
+            $result[$opposingId]['count']++;
+            $result[$opposingId]['sum']     = bcadd($result[$opposingId]['sum'], $transaction->transaction_amount);
+            $result[$opposingId]['average'] = bcdiv($result[$opposingId]['sum'], strval($result[$opposingId]['count']));
+        }
+
+        // sort result by average:
+        $average = [];
+        foreach ($result as $key => $row) {
+            $average[$key] = floatval($row['average']);
+        }
+
+        array_multisort($average, $sortFlag, $result);
+
+        return $result;
+    }
+
+    /**
+     * @return Collection
+     */
+    private function getExpenses(): Collection
+    {
+        if ($this->expenses->count() > 0) {
+            Log::debug('Return previous set of expenses.');
+
+            return $this->expenses;
+        }
+
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts($this->accounts)->setRange($this->start, $this->end)
+                  ->setTypes([TransactionType::WITHDRAWAL, TransactionType::TRANSFER])
+                  ->setCategories($this->categories)->withOpposingAccount()->disableFilter();
+
+        $accountIds     = $this->accounts->pluck('id')->toArray();
+        $transactions   = $collector->getJournals();
+        $transactions   = self::filterExpenses($transactions, $accountIds);
+        $this->expenses = $transactions;
+
+        return $transactions;
+    }
+
+    /**
+     * @return Collection
+     */
+    private function getIncome(): Collection
+    {
+        if ($this->income->count() > 0) {
+            return $this->income;
+        }
+
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts($this->accounts)->setRange($this->start, $this->end)
+                  ->setTypes([TransactionType::DEPOSIT, TransactionType::TRANSFER])
+                  ->setCategories($this->categories)->withOpposingAccount();
+        $accountIds   = $this->accounts->pluck('id')->toArray();
+        $transactions = $collector->getJournals();
+        $transactions = self::filterIncome($transactions, $accountIds);
+        $this->income = $transactions;
+
+        return $transactions;
+    }
+
+    /**
+     * @param array $spent
+     * @param array $earned
+     *
+     * @return array
+     */
+    private function getObjectSummary(array $spent, array $earned): array
+    {
+        $return = [];
+
+        /**
+         * @var int    $accountId
+         * @var string $entry
+         */
+        foreach ($spent as $objectId => $entry) {
+            if (!isset($return[$objectId])) {
+                $return[$objectId] = ['spent' => 0, 'earned' => 0];
+            }
+
+            $return[$objectId]['spent'] = $entry;
+        }
+        unset($entry);
+
+        /**
+         * @var int    $accountId
+         * @var string $entry
+         */
+        foreach ($earned as $objectId => $entry) {
+            if (!isset($return[$objectId])) {
+                $return[$objectId] = ['spent' => 0, 'earned' => 0];
+            }
+
+            $return[$objectId]['earned'] = $entry;
+        }
+
+
+        return $return;
+    }
+
+
+    /**
+     * @return Collection
+     */
+    private function getTopExpenses(): Collection
+    {
+        $transactions = $this->getExpenses()->sortBy('transaction_amount');
+
+        $transactions = $transactions->each(
+            function (Transaction $transaction) {
+                if (intval($transaction->opposing_account_encrypted) === 1) {
+                    $transaction->opposing_account_name = Crypt::decrypt($transaction->opposing_account_name);
+                }
+            }
+        );
+
+        return $transactions;
+    }
+
+    /**
+     * @return Collection
+     */
+    private function getTopIncome(): Collection
+    {
+        $transactions = $this->getIncome()->sortByDesc('transaction_amount');
+
+        $transactions = $transactions->each(
+            function (Transaction $transaction) {
+                if (intval($transaction->opposing_account_encrypted) === 1) {
+                    $transaction->opposing_account_name = Crypt::decrypt($transaction->opposing_account_name);
+                }
+            }
+        );
+
+        return $transactions;
+    }
+
+    /**
+     * @param Collection $collection
+     *
+     * @return array
+     */
+    private function summarizeByAccount(Collection $collection): array
+    {
+        $result = [];
+        /** @var Transaction $transaction */
+        foreach ($collection as $transaction) {
+            $accountId          = $transaction->account_id;
+            $result[$accountId] = $result[$accountId] ?? '0';
+            $result[$accountId] = bcadd($transaction->transaction_amount, $result[$accountId]);
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param Collection $collection
+     *
+     * @return array
+     */
+    private function summarizeByCategory(Collection $collection): array
+    {
+        $result = [];
+        /** @var Transaction $transaction */
+        foreach ($collection as $transaction) {
+            $jrnlCatId           = intval($transaction->transaction_journal_category_id);
+            $transCatId          = intval($transaction->transaction_category_id);
+            $categoryId          = max($jrnlCatId, $transCatId);
+            $result[$categoryId] = $result[$categoryId] ?? '0';
+            $result[$categoryId] = bcadd($transaction->transaction_amount, $result[$categoryId]);
+        }
+
+        return $result;
+    }
+}

app/Generator/Report/Category/MultiYearReportGenerator.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * MultiYearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Category;
+
+
+/**
+ * Class MultiYearReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Audit
+ */
+class MultiYearReportGenerator extends MonthReportGenerator
+{
+    /**
+     * Doesn't do anything different.
+     */
+}

app/Generator/Report/Category/Support.php

@@ -0,0 +1,91 @@
+<?php
+/**
+ * Support.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Category;
+
+use FireflyIII\Models\Transaction;
+use Illuminate\Support\Collection;
+use Log;
+
+
+/**
+ * Class Support
+ *
+ * @package FireflyIII\Generator\Report\Category
+ */
+class Support
+{
+
+    /**
+     * @param Collection $collection
+     * @param array      $accounts
+     *
+     * @return Collection
+     */
+    public static function filterExpenses(Collection $collection, array $accounts): Collection
+    {
+        $result = $collection->filter(
+            function (Transaction $transaction) use ($accounts) {
+                $opposing = $transaction->opposing_account_id;
+                // remove internal transfer
+                if (in_array($opposing, $accounts)) {
+                    Log::debug(sprintf('Filtered #%d because its opposite is in accounts.', $transaction->id));
+
+                    return null;
+                }
+                // remove positive amount
+                if (bccomp($transaction->transaction_amount, '0') === 1) {
+                    Log::debug(sprintf('Filtered #%d because amount is %f.', $transaction->id, $transaction->transaction_amount));
+
+                    return null;
+                }
+
+                return $transaction;
+            }
+        );
+
+        return $result;
+    }
+
+    /**
+     * @param Collection $collection
+     * @param array      $accounts
+     *
+     * @return Collection
+     */
+    public static function filterIncome(Collection $collection, array $accounts): Collection
+    {
+        $result = $collection->filter(
+            function (Transaction $transaction) use ($accounts) {
+                $opposing = $transaction->opposing_account_id;
+                // remove internal transfer
+                if (in_array($opposing, $accounts)) {
+                    Log::debug(sprintf('Filtered #%d because its opposite is in accounts.', $transaction->id));
+
+                    return null;
+                }
+                // remove positive amount
+                if (bccomp($transaction->transaction_amount, '0') === -1) {
+                    Log::debug(sprintf('Filtered #%d because amount is %f.', $transaction->id, $transaction->transaction_amount));
+
+                    return null;
+                }
+
+                return $transaction;
+            }
+        );
+
+        return $result;
+    }
+
+}

app/Generator/Report/Category/YearReportGenerator.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * YearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Category;
+
+
+/**
+ * Class YearReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Audit
+ */
+class YearReportGenerator extends MonthReportGenerator
+{
+
+    /**
+     * Doesn't do anything different.
+     */
+}

app/Generator/Report/ReportGeneratorFactory.php

@@ -0,0 +1,60 @@
+<?php
+/**
+ * ReportGeneratorFactory.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report;
+
+use Carbon\Carbon;
+use FireflyIII\Exceptions\FireflyException;
+
+/**
+ * Class ReportGeneratorFactory
+ *
+ * @package FireflyIII\Generator\Report
+ */
+class ReportGeneratorFactory
+{
+
+    /**
+     * @param string $type
+     * @param Carbon $start
+     * @param Carbon $end
+     *
+     * @return ReportGeneratorInterface
+     * @throws FireflyException
+     */
+    public static function reportGenerator(string $type, Carbon $start, Carbon $end): ReportGeneratorInterface
+    {
+        $period = 'Month';
+        // more than two months date difference means year report.
+        if ($start->diffInMonths($end) > 1) {
+            $period = 'Year';
+        }
+
+        // more than one year date difference means multi year report.
+        if ($start->diffInMonths($end) > 12) {
+            $period = 'MultiYear';
+        }
+
+
+        $class = sprintf('FireflyIII\Generator\Report\%s\%sReportGenerator', $type, $period);
+        if (class_exists($class)) {
+            /** @var ReportGeneratorInterface $obj */
+            $obj = new $class;
+            $obj->setStartDate($start);
+            $obj->setEndDate($end);
+
+            return $obj;
+        }
+        throw new FireflyException(sprintf('Cannot generate report. There is no "%s"-report for period "%s".', $type, $period));
+    }
+}

app/Generator/Report/ReportGeneratorInterface.php

@@ -0,0 +1,60 @@
+<?php
+/**
+ * ReportGeneratorInterface.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report;
+
+
+use Carbon\Carbon;
+use Illuminate\Support\Collection;
+
+/**
+ * Interface ReportGeneratorInterface
+ *
+ * @package FireflyIII\Generator\Report
+ */
+interface ReportGeneratorInterface
+{
+    /**
+     * @return string
+     */
+    public function generate(): string;
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface;
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface;
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface;
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface;
+
+}

app/Generator/Report/Standard/MonthReportGenerator.php

@@ -0,0 +1,99 @@
+<?php
+/**
+ * MonthReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Standard;
+
+
+use Carbon\Carbon;
+use FireflyIII\Generator\Report\ReportGeneratorInterface;
+use FireflyIII\Helpers\Report\ReportHelperInterface;
+use Illuminate\Support\Collection;
+
+/**
+ * Class MonthReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Standard
+ */
+class MonthReportGenerator implements ReportGeneratorInterface
+{
+    /** @var  Collection */
+    private $accounts;
+    /** @var  Carbon */
+    private $end;
+    /** @var  Carbon */
+    private $start;
+
+    /**
+     * @return string
+     */
+    public function generate(): string
+    {
+        /** @var ReportHelperInterface $helper */
+        $helper     = app(ReportHelperInterface::class);
+        $bills      = $helper->getBillReport($this->start, $this->end, $this->accounts);
+        $accountIds = join(',', $this->accounts->pluck('id')->toArray());
+        $reportType = 'default';
+
+        // continue!
+        return view(
+            'reports.default.month',
+            compact('bills', 'accountIds', 'reportType')
+        )->with('start', $this->start)->with('end', $this->end)->render();
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface
+    {
+        $this->accounts = $accounts;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface
+    {
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->end = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->start = $date;
+
+        return $this;
+    }
+}

app/Generator/Report/Standard/MultiYearReportGenerator.php

@@ -0,0 +1,96 @@
+<?php
+/**
+ * MultiYearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Standard;
+
+
+use Carbon\Carbon;
+use FireflyIII\Generator\Report\ReportGeneratorInterface;
+use Illuminate\Support\Collection;
+
+/**
+ * Class MonthReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Standard
+ */
+class MultiYearReportGenerator implements ReportGeneratorInterface
+{
+    /** @var  Collection */
+    private $accounts;
+    /** @var  Carbon */
+    private $end;
+    /** @var  Carbon */
+    private $start;
+
+    /**
+     * @return string
+     */
+    public function generate(): string
+    {
+        // and some id's, joined:
+        $accountIds = join(',', $this->accounts->pluck('id')->toArray());
+        $reportType = 'default';
+
+        // continue!
+        return view(
+            'reports.default.multi-year',
+            compact('accountIds', 'reportType')
+        )->with('start', $this->start)->with('end', $this->end)->render();
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface
+    {
+        $this->accounts = $accounts;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface
+    {
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->end = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->start = $date;
+
+        return $this;
+    }
+}

app/Generator/Report/Standard/YearReportGenerator.php

@@ -0,0 +1,96 @@
+<?php
+/**
+ * YearReportGenerator.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Generator\Report\Standard;
+
+
+use Carbon\Carbon;
+use FireflyIII\Generator\Report\ReportGeneratorInterface;
+use Illuminate\Support\Collection;
+
+/**
+ * Class MonthReportGenerator
+ *
+ * @package FireflyIII\Generator\Report\Standard
+ */
+class YearReportGenerator implements ReportGeneratorInterface
+{
+    /** @var  Collection */
+    private $accounts;
+    /** @var  Carbon */
+    private $end;
+    /** @var  Carbon */
+    private $start;
+
+    /**
+     * @return string
+     */
+    public function generate(): string
+    {
+        // and some id's, joined:
+        $accountIds = join(',', $this->accounts->pluck('id')->toArray());
+        $reportType = 'default';
+
+        // continue!
+        return view(
+            'reports.default.year',
+            compact('accountIds', 'reportType')
+        )->with('start', $this->start)->with('end', $this->end)->render();
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setAccounts(Collection $accounts): ReportGeneratorInterface
+    {
+        $this->accounts = $accounts;
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setCategories(Collection $categories): ReportGeneratorInterface
+    {
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setEndDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->end = $date;
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $date
+     *
+     * @return ReportGeneratorInterface
+     */
+    public function setStartDate(Carbon $date): ReportGeneratorInterface
+    {
+        $this->start = $date;
+
+        return $this;
+    }
+}

app/Handlers/Events/BudgetEventHandler.php

@@ -14,8 +14,10 @@ declare(strict_types = 1);
 namespace FireflyIII\Handlers\Events;
 
 
+use Carbon\Carbon;
 use FireflyIII\Events\StoredBudgetLimit;
 use FireflyIII\Events\UpdatedBudgetLimit;
+use FireflyIII\Models\BudgetLimit;
 use FireflyIII\Models\LimitRepetition;
 use Illuminate\Database\QueryException;
 use Log;
@@ -38,37 +40,9 @@ class BudgetEventHandler
      */
     public function storeRepetition(StoredBudgetLimit $event):bool
     {
-        $budgetLimit = $event->budgetLimit;
-        $end         = $event->end;
-        $set         = $budgetLimit->limitrepetitions()
-                                   ->where('startdate', $budgetLimit->startdate->format('Y-m-d 00:00:00'))
-                                   ->where('enddate', $end->format('Y-m-d 00:00:00'))
-                                   ->get();
-        if ($set->count() == 0) {
-            $repetition            = new LimitRepetition;
-            $repetition->startdate = $budgetLimit->startdate;
-            $repetition->enddate   = $end;
-            $repetition->amount    = $budgetLimit->amount;
-            $repetition->budgetLimit()->associate($budgetLimit);
-
-            try {
-                $repetition->save();
-            } catch (QueryException $e) {
-                Log::error('Trying to save new LimitRepetition failed: ' . $e->getMessage());
-            }
-        }
-
-        if ($set->count() == 1) {
-            $repetition         = $set->first();
-            $repetition->amount = $budgetLimit->amount;
-            $repetition->save();
-
-        }
-
-        return true;
+        return $this->processRepetitionChange($event->budgetLimit, $event->end);
     }
 
-
     /**
      * Updates, if present the budget limit repetition part of a budget limit.
      *
@@ -78,16 +52,25 @@ class BudgetEventHandler
      */
     public function updateRepetition(UpdatedBudgetLimit $event): bool
     {
-        $budgetLimit = $event->budgetLimit;
-        $end         = $event->end;
-        $set         = $budgetLimit->limitrepetitions()
-                                   ->where('startdate', $budgetLimit->startdate->format('Y-m-d 00:00:00'))
-                                   ->where('enddate', $end->format('Y-m-d 00:00:00'))
-                                   ->get();
+        return $this->processRepetitionChange($event->budgetLimit, $event->end);
+    }
+
+    /**
+     * @param BudgetLimit $budgetLimit
+     * @param Carbon      $date
+     *
+     * @return bool
+     */
+    private function processRepetitionChange(BudgetLimit $budgetLimit, Carbon $date):bool
+    {
+        $set = $budgetLimit->limitrepetitions()
+                           ->where('startdate', $budgetLimit->startdate->format('Y-m-d 00:00:00'))
+                           ->where('enddate', $date->format('Y-m-d 00:00:00'))
+                           ->get();
         if ($set->count() == 0) {
             $repetition            = new LimitRepetition;
             $repetition->startdate = $budgetLimit->startdate;
-            $repetition->enddate   = $end;
+            $repetition->enddate   = $date;
             $repetition->amount    = $budgetLimit->amount;
             $repetition->budgetLimit()->associate($budgetLimit);
 

app/Handlers/Events/StoredJournalEventHandler.php

@@ -21,6 +21,7 @@ use FireflyIII\Models\RuleGroup;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Rules\Processor;
 use FireflyIII\Support\Events\BillScanner;
+use Log;
 
 /**
  * Class StoredJournalEventHandler
@@ -42,30 +43,69 @@ class StoredJournalEventHandler
         $journal     = $event->journal;
         $piggyBankId = $event->piggyBankId;
 
+        Log::debug(sprintf('Trying to connect journal %d to piggy bank %d.', $journal->id, $piggyBankId));
+
         /** @var PiggyBank $piggyBank */
         $piggyBank = $journal->user->piggyBanks()->where('piggy_banks.id', $piggyBankId)->first(['piggy_banks.*']);
 
         if (is_null($piggyBank)) {
+            Log::error('No such piggy bank!');
+
             return true;
         }
+        Log::debug(sprintf('Found piggy bank #%d: "%s"', $piggyBank->id, $piggyBank->name));
         // update piggy bank rep for date of transaction journal.
         $repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
         if (is_null($repetition)) {
+            Log::error(sprintf('No piggy bank repetition on %s!', $journal->date->format('Y-m-d')));
+
             return true;
         }
 
         $amount = TransactionJournal::amountPositive($journal);
+        Log::debug(sprintf('Will add/remove %f to piggy bank #%d ("%s")', $amount, $piggyBank->id, $piggyBank->name));
         // if piggy account matches source account, the amount is positive
         $sources = TransactionJournal::sourceAccountList($journal)->pluck('id')->toArray();
         if (in_array($piggyBank->account_id, $sources)) {
             $amount = bcmul($amount, '-1');
+            Log::debug(sprintf('Account #%d is the source, so will remove amount from piggy bank.', $piggyBank->account_id));
+        }
+
+        // if the amount is positive:
+        // make sure it fits in piggy bank:
+        if (bccomp($amount, '0') === 1) {
+            // amount is positive
+            $room = bcsub(strval($piggyBank->targetamount), strval($repetition->currentamount));
+            Log::debug(sprintf('Room in piggy bank for extra money is %f', $room));
+            if (bccomp($room, $amount) === -1) {
+                // $room is smaller than $amount
+                Log::debug(sprintf('There is NO room to add %f to piggy bank #%d ("%s")', $amount, $piggyBank->id, $piggyBank->name));
+                Log::debug(sprintf('New amount is %f', $room));
+                $amount = $room;
+            }
+        }
+
+        if (bccomp($amount, '0') === -1) {
+            // amount is negative
+            Log::debug(sprintf('Max amount to remove is %f', $repetition->currentamount));
+            $compare = bcmul($repetition->currentamount, '-1');
+            if (bccomp($compare, $amount) === 1) {
+                // $currentamount is smaller than $amount
+                Log::debug(sprintf('Cannot remove %f from piggy bank #%d ("%s")', $amount, $piggyBank->id, $piggyBank->name));
+                Log::debug(sprintf('New amount is %f', $compare));
+                $amount = $compare;
+            }
         }
 
 
         $repetition->currentamount = bcadd($repetition->currentamount, $amount);
         $repetition->save();
 
-        PiggyBankEvent::create(['piggy_bank_id' => $piggyBank->id, 'transaction_journal_id' => $journal->id, 'date' => $journal->date, 'amount' => $amount]);
+        /** @var PiggyBankEvent $event */
+        $event = PiggyBankEvent::create(
+            ['piggy_bank_id' => $piggyBank->id, 'transaction_journal_id' => $journal->id, 'date' => $journal->date, 'amount' => $amount]
+        );
+        Log::debug(sprintf('Created piggy bank event #%d', $event->id));
 
         return true;
     }

app/Handlers/Events/UpdatedJournalEventHandler.php

@@ -15,11 +15,8 @@ namespace FireflyIII\Handlers\Events;
 
 
 use FireflyIII\Events\UpdatedTransactionJournal;
-use FireflyIII\Models\PiggyBankEvent;
-use FireflyIII\Models\PiggyBankRepetition;
 use FireflyIII\Models\Rule;
 use FireflyIII\Models\RuleGroup;
-use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Rules\Processor;
 use FireflyIII\Support\Events\BillScanner;
 
@@ -30,50 +27,6 @@ use FireflyIII\Support\Events\BillScanner;
  */
 class UpdatedJournalEventHandler
 {
-    /**
-     * This method will try to reconnect a journal to a piggy bank, updating the piggy bank repetition.
-     *
-     * @param UpdatedTransactionJournal $event
-     *
-     * @return bool
-     */
-    public function connectToPiggyBank(UpdatedTransactionJournal $event): bool
-    {
-        $journal = $event->journal;
-
-        if (!$journal->isTransfer()) {
-            return true;
-        }
-
-        // get the event connected to this journal:
-        /** @var PiggyBankEvent $event */
-        $event = PiggyBankEvent::where('transaction_journal_id', $journal->id)->first();
-        if (is_null($event)) {
-            return false;
-        }
-        $piggyBank  = $event->piggyBank()->first();
-        $repetition = null;
-        if (!is_null($piggyBank)) {
-            /** @var PiggyBankRepetition $repetition */
-            $repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
-        }
-
-        if (is_null($repetition)) {
-            return false;
-        }
-
-        $amount = TransactionJournal::amount($journal);
-        $diff   = bcsub($amount, $event->amount); // update current repetition
-
-        $repetition->currentamount = bcadd($repetition->currentamount, $diff);
-        $repetition->save();
-
-
-        $event->amount = $amount;
-        $event->save();
-
-        return true;
-    }
 
     /**
      * This method will check all the rules when a journal is updated.

app/Handlers/Events/UserEventHandler.php

@@ -14,10 +14,13 @@ declare(strict_types = 1);
 namespace FireflyIII\Handlers\Events;
 
 use Exception;
+use FireflyConfig;
 use FireflyIII\Events\ConfirmedUser;
 use FireflyIII\Events\RegisteredUser;
+use FireflyIII\Events\RequestedNewPassword;
 use FireflyIII\Events\ResentConfirmation;
 use FireflyIII\Repositories\User\UserRepositoryInterface;
+use FireflyIII\User;
 use Illuminate\Mail\Message;
 use Log;
 use Mail;
@@ -81,36 +84,7 @@ class UserEventHandler
      */
     public function sendConfirmationMessage(RegisteredUser $event): bool
     {
-        $user           = $event->user;
-        $ipAddress      = $event->ipAddress;
-        $confirmAccount = env('MUST_CONFIRM_ACCOUNT', false);
-        if ($confirmAccount === false) {
-            Preferences::setForUser($user, 'user_confirmed', true);
-            Preferences::setForUser($user, 'user_confirmed_last_mail', 0);
-            Preferences::mark();
-
-            return true;
-        }
-        $email = $user->email;
-        $code  = str_random(16);
-        $route = route('do_confirm_account', [$code]);
-        Preferences::setForUser($user, 'user_confirmed', false);
-        Preferences::setForUser($user, 'user_confirmed_last_mail', time());
-        Preferences::setForUser($user, 'user_confirmed_code', $code);
-        try {
-            Mail::send(
-                ['emails.confirm-account-html', 'emails.confirm-account'], ['route' => $route, 'ip' => $ipAddress],
-                function (Message $message) use ($email) {
-                    $message->to($email, $email)->subject('Please confirm your Firefly III account');
-                }
-            );
-        } catch (Swift_TransportException $e) {
-            Log::error($e->getMessage());
-        } catch (Exception $e) {
-            Log::error($e->getMessage());
-        }
-
-        return true;
+        return $this->sendConfirmation($event->user, $event->ipAddress);
     }
 
     /**
@@ -124,37 +98,35 @@ class UserEventHandler
      */
     function sendConfirmationMessageAgain(ResentConfirmation $event): bool
     {
-        $user           = $event->user;
-        $ipAddress      = $event->ipAddress;
-        $confirmAccount = env('MUST_CONFIRM_ACCOUNT', false);
-        if ($confirmAccount === false) {
-            Preferences::setForUser($user, 'user_confirmed', true);
-            Preferences::setForUser($user, 'user_confirmed_last_mail', 0);
-            Preferences::mark();
+        return $this->sendConfirmation($event->user, $event->ipAddress);
 
-            return true;
-        }
-        $email = $user->email;
-        $code  = str_random(16);
-        $route = route('do_confirm_account', [$code]);
-        Preferences::setForUser($user, 'user_confirmed', false);
-        Preferences::setForUser($user, 'user_confirmed_last_mail', time());
-        Preferences::setForUser($user, 'user_confirmed_code', $code);
+    }
+
+    /**
+     * @param RequestedNewPassword $event
+     *
+     * @return bool
+     */
+    public function sendNewPassword(RequestedNewPassword $event): bool
+    {
+        $email     = $event->user->email;
+        $ipAddress = $event->ipAddress;
+        $token     = $event->token;
+
+        $url = route('password.reset', [$token]);
+
+        // send email.
         try {
             Mail::send(
-                ['emails.confirm-account-html', 'emails.confirm-account'], ['route' => $route, 'ip' => $ipAddress],
-                function (Message $message) use ($email) {
-                    $message->to($email, $email)->subject('Please confirm your Firefly III account');
-                }
+                ['emails.password-html', 'emails.password-text'], ['url' => $url, 'ip' => $ipAddress], function (Message $message) use ($email) {
+                $message->to($email, $email)->subject('Your password reset request');
+            }
             );
         } catch (Swift_TransportException $e) {
             Log::error($e->getMessage());
-        } catch (Exception $e) {
-            Log::error($e->getMessage());
         }
 
         return true;
-
     }
 
     /**
@@ -179,7 +151,7 @@ class UserEventHandler
         // send email.
         try {
             Mail::send(
-                ['emails.registered-html', 'emails.registered'], ['address' => $address, 'ip' => $ipAddress], function (Message $message) use ($email) {
+                ['emails.registered-html', 'emails.registered-text'], ['address' => $address, 'ip' => $ipAddress], function (Message $message) use ($email) {
                 $message->to($email, $email)->subject('Welcome to Firefly III! ');
             }
             );
@@ -222,4 +194,43 @@ class UserEventHandler
 
     }
 
+
+    /**
+     * @param User   $user
+     * @param string $ipAddress
+     *
+     * @return bool
+     */
+    private function sendConfirmation(User $user, string $ipAddress): bool
+    {
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', config('firefly.configuration.must_confirm_account'))->data;
+        if ($mustConfirmAccount === false) {
+            Preferences::setForUser($user, 'user_confirmed', true);
+            Preferences::setForUser($user, 'user_confirmed_last_mail', 0);
+            Preferences::mark();
+
+            return true;
+        }
+        $email = $user->email;
+        $code  = str_random(16);
+        $route = route('do_confirm_account', [$code]);
+        Preferences::setForUser($user, 'user_confirmed', false);
+        Preferences::setForUser($user, 'user_confirmed_last_mail', time());
+        Preferences::setForUser($user, 'user_confirmed_code', $code);
+        try {
+            Mail::send(
+                ['emails.confirm-account-html', 'emails.confirm-account-text'], ['route' => $route, 'ip' => $ipAddress],
+                function (Message $message) use ($email) {
+                    $message->to($email, $email)->subject('Please confirm your Firefly III account');
+                }
+            );
+        } catch (Swift_TransportException $e) {
+            Log::error($e->getMessage());
+        } catch (Exception $e) {
+            Log::error($e->getMessage());
+        }
+
+        return true;
+    }
+
 }

app/Helpers/Attachments/AttachmentHelper.php

@@ -17,10 +17,8 @@ use FireflyIII\Models\Attachment;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\MessageBag;
 use Input;
-use Log;
 use Storage;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
-use TypeError;
 
 /**
  * Class AttachmentHelper
@@ -236,13 +234,8 @@ class AttachmentHelper implements AttachmentHelperInterface
     private function getFiles()
     {
         $files = null;
-        try {
-            if (Input::hasFile('attachments')) {
-                $files = Input::file('attachments');
-            }
-        } catch (TypeError $e) {
-            // Log it, do nothing else.
-            Log::error($e->getMessage());
+        if (Input::hasFile('attachments')) {
+            $files = Input::file('attachments');
         }
 
         return $files;

app/Helpers/Collection/Bill.php

@@ -13,7 +13,10 @@ declare(strict_types = 1);
 namespace FireflyIII\Helpers\Collection;
 
 
+use Carbon\Carbon;
+use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use Illuminate\Support\Collection;
+use Log;
 
 /**
  * Class Bill
@@ -26,7 +29,11 @@ class Bill
     /**
      * @var Collection
      */
-    protected $bills;
+    private $bills;
+    /** @var  Carbon */
+    private $endDate;
+    /** @var  Carbon */
+    private $startDate;
 
     /**
      *
@@ -44,6 +51,43 @@ class Bill
         $this->bills->push($bill);
     }
 
+    /**
+     *
+     */
+    public function filterBills()
+    {
+        Log::debug('Now in filterBills()');
+        /** @var BillRepositoryInterface $repository */
+        $repository  = app(BillRepositoryInterface::class);
+        $start       = $this->startDate;
+        $end         = $this->endDate;
+        $lines       = $this->bills->filter(
+            function (BillLine $line) use ($repository, $start, $end) {
+                // next expected match?
+                $date = $start;
+                Log::debug(sprintf('Now at bill line for bill "%s"', $line->getBill()->name));
+                Log::debug(sprintf('Default date to use is start date: %s', $date->format('Y-m-d')));
+                if ($line->isHit()) {
+                    $date = $line->getLastHitDate();
+                    Log::debug(sprintf('Line was hit, see date: %s. Always include it.', $date->format('Y-m-d')));
+
+                    return $line;
+                }
+                $expected = $repository->nextExpectedMatch($line->getBill(), $date);
+                Log::debug(sprintf('Next expected match is %s', $expected->format('Y-m-d')));
+                if ($expected <= $end && $expected >= $start) {
+                    Log::debug('This date is inside report limits');
+
+                    return $line;
+                }
+                Log::debug('This date is OUTSIDE report limits');
+
+                return false;
+            }
+        );
+        $this->bills = $lines;
+    }
+
     /**
      * @return Collection
      */
@@ -62,4 +106,20 @@ class Bill
         return $set;
     }
 
+    /**
+     * @param Carbon $endDate
+     */
+    public function setEndDate(Carbon $endDate)
+    {
+        $this->endDate = $endDate;
+    }
+
+    /**
+     * @param Carbon $startDate
+     */
+    public function setStartDate(Carbon $startDate)
+    {
+        $this->startDate = $startDate;
+    }
+
 }

app/Helpers/Collection/BillLine.php

@@ -12,6 +12,7 @@
 declare(strict_types = 1);
 namespace FireflyIII\Helpers\Collection;
 
+use Carbon\Carbon;
 use FireflyIII\Models\Bill as BillModel;
 
 /**
@@ -23,8 +24,6 @@ use FireflyIII\Models\Bill as BillModel;
 class BillLine
 {
 
-    /** @var  bool */
-    protected $active;
     /** @var  string */
     protected $amount;
     /** @var  BillModel */
@@ -35,10 +34,19 @@ class BillLine
     protected $max;
     /** @var  string */
     protected $min;
-
+    /** @var  Carbon */
+    private $lastHitDate;
     /** @var  int */
     private $transactionJournalId;
 
+    /**
+     * BillLine constructor.
+     */
+    public function __construct()
+    {
+        $this->lastHitDate = new Carbon;
+    }
+
     /**
      * @return string
      */
@@ -124,15 +132,7 @@ class BillLine
      */
     public function isActive(): bool
     {
-        return $this->active;
-    }
-
-    /**
-     * @param bool $active
-     */
-    public function setActive(bool $active)
-    {
-        $this->active = $active;
+        return intval($this->bill->active) === 1;
     }
 
     /**
@@ -151,4 +151,21 @@ class BillLine
         $this->hit = $hit;
     }
 
+    /**
+     * @param Carbon $lastHitDate
+     */
+    public function setLastHitDate(Carbon $lastHitDate)
+    {
+        $this->lastHitDate = $lastHitDate;
+    }
+
+    /**
+     * @return Carbon
+     */
+    public function getLastHitDate(): Carbon
+    {
+        return $this->lastHitDate;
+    }
+
+
 }

app/Helpers/Collector/JournalCollector.php

@@ -0,0 +1,641 @@
+<?php
+declare(strict_types = 1);
+
+namespace FireflyIII\Helpers\Collector;
+
+
+use Carbon\Carbon;
+use Crypt;
+use DB;
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Models\Budget;
+use FireflyIII\Models\Category;
+use FireflyIII\Models\Tag;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionType;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\User;
+use Illuminate\Database\Eloquent\Builder as EloquentBuilder;
+use Illuminate\Database\Query\JoinClause;
+use Illuminate\Pagination\LengthAwarePaginator;
+use Illuminate\Support\Collection;
+use Log;
+
+/**
+ * Maybe this is a good idea after all...
+ *
+ * Class JournalCollector
+ *
+ * @package FireflyIII\Helpers\Collector
+ */
+class JournalCollector implements JournalCollectorInterface
+{
+
+    /** @var array */
+    private $accountIds = [];
+    /** @var  int */
+    private $count = 0;
+    /** @var array */
+    private $fields
+        = [
+            'transaction_journals.id as journal_id',
+            'transaction_journals.description',
+            'transaction_journals.date',
+            'transaction_journals.encrypted',
+            //'transaction_journals.transaction_currency_id',
+            'transaction_currencies.code as transaction_currency_code',
+            //'transaction_currencies.symbol as transaction_currency_symbol',
+            'transaction_types.type as transaction_type_type',
+            'transaction_journals.bill_id',
+            'bills.name as bill_name',
+            'transactions.id as id',
+            'transactions.amount as transaction_amount',
+            'transactions.description as transaction_description',
+            'transactions.account_id',
+            'transactions.identifier',
+            'transactions.transaction_journal_id',
+            'accounts.name as account_name',
+            'accounts.encrypted as account_encrypted',
+            'account_types.type as account_type',
+        ];
+    /** @var  bool */
+    private $filterTransfers = false;
+    /** @var  bool */
+    private $joinedBudget = false;
+    /** @var  bool */
+    private $joinedCategory = false;
+    /** @var bool */
+    private $joinedOpposing = false;
+    /** @var bool */
+    private $joinedTag = false;
+    /** @var  int */
+    private $limit;
+    /** @var  int */
+    private $offset;
+    /** @var int */
+    private $page = 1;
+    /** @var EloquentBuilder */
+    private $query;
+    /** @var bool */
+    private $run = false;
+    /** @var User */
+    private $user;
+
+    /**
+     * JournalCollector constructor.
+     *
+     * @param User $user
+     */
+    public function __construct(User $user)
+    {
+        $this->user  = $user;
+        $this->query = $this->startQuery();
+    }
+
+    /**
+     * @return int
+     * @throws FireflyException
+     */
+    public function count(): int
+    {
+        if ($this->run === true) {
+            throw new FireflyException('Cannot count after run in JournalCollector.');
+        }
+
+        $countQuery = clone $this->query;
+
+        // dont need some fields:
+        $countQuery->getQuery()->limit      = null;
+        $countQuery->getQuery()->offset     = null;
+        $countQuery->getQuery()->unionLimit = null;
+        $countQuery->getQuery()->groups     = null;
+        $countQuery->getQuery()->orders     = null;
+        $countQuery->groupBy('accounts.user_id');
+        $this->count = $countQuery->count();
+
+        return $this->count;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function disableFilter(): JournalCollectorInterface
+    {
+        $this->filterTransfers = false;
+
+        return $this;
+    }
+
+    /**
+     * @return Collection
+     */
+    public function getJournals(): Collection
+    {
+        $this->run = true;
+        $set       = $this->query->get(array_values($this->fields));
+        Log::debug(sprintf('Count of set is %d', $set->count()));
+        $set = $this->filterTransfers($set);
+        Log::debug(sprintf('Count of set after filterTransfers() is %d', $set->count()));
+
+        // loop for decryption.
+        $set->each(
+            function (Transaction $transaction) {
+                $transaction->date        = new Carbon($transaction->date);
+                $transaction->description = intval($transaction->encrypted) === 1 ? Crypt::decrypt($transaction->description) : $transaction->description;
+                $transaction->bill_name   = !is_null($transaction->bill_name) ? Crypt::decrypt($transaction->bill_name) : '';
+            }
+        );
+
+        return $set;
+    }
+
+    /**
+     * @return LengthAwarePaginator
+     * @throws FireflyException
+     */
+    public function getPaginatedJournals(): LengthAwarePaginator
+    {
+        if ($this->run === true) {
+            throw new FireflyException('Cannot getPaginatedJournals after run in JournalCollector.');
+        }
+        $this->count();
+        $set      = $this->getJournals();
+        $journals = new LengthAwarePaginator($set, $this->count, $this->limit, $this->page);
+
+        return $journals;
+    }
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setAccounts(Collection $accounts): JournalCollectorInterface
+    {
+        if ($accounts->count() > 0) {
+            $accountIds = $accounts->pluck('id')->toArray();
+            $this->query->whereIn('transactions.account_id', $accountIds);
+            Log::debug(sprintf('setAccounts: %s', join(', ', $accountIds)));
+            $this->accountIds = $accountIds;
+        }
+
+        if ($accounts->count() > 1) {
+            $this->filterTransfers = true;
+        }
+
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function setAllAssetAccounts(): JournalCollectorInterface
+    {
+        /** @var AccountRepositoryInterface $repository */
+        $repository = app(AccountRepositoryInterface::class, [$this->user]);
+        $accounts   = $repository->getAccountsByType([AccountType::ASSET, AccountType::DEFAULT]);
+        if ($accounts->count() > 0) {
+            $accountIds = $accounts->pluck('id')->toArray();
+            $this->query->whereIn('transactions.account_id', $accountIds);
+            $this->accountIds = $accountIds;
+        }
+
+        if ($accounts->count() > 1) {
+            $this->filterTransfers = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $bills
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBills(Collection $bills): JournalCollectorInterface
+    {
+        if ($bills->count() > 0) {
+            $billIds = $bills->pluck('id')->toArray();
+            $this->query->whereIn('transaction_journals.bill_id', $billIds);
+        }
+
+        return $this;
+
+    }
+
+    /**
+     * @param Budget $budget
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBudget(Budget $budget): JournalCollectorInterface
+    {
+        $this->joinBudgetTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) use ($budget) {
+                $q->where('budget_transaction.budget_id', $budget->id);
+                $q->orWhere('budget_transaction_journal.budget_id', $budget->id);
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $budgets
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBudgets(Collection $budgets): JournalCollectorInterface
+    {
+        $budgetIds = $budgets->pluck('id')->toArray();
+        if (count($budgetIds) === 0) {
+            return $this;
+        }
+        $this->joinBudgetTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) use ($budgetIds) {
+                $q->whereIn('budget_transaction.budget_id', $budgetIds);
+                $q->orWhereIn('budget_transaction_journal.budget_id', $budgetIds);
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param Collection $categories
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setCategories(Collection $categories): JournalCollectorInterface
+    {
+        $categoryIds = $categories->pluck('id')->toArray();
+        if (count($categoryIds) === 0) {
+            return $this;
+        }
+        $this->joinCategoryTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) use ($categoryIds) {
+                $q->whereIn('category_transaction.category_id', $categoryIds);
+                $q->orWhereIn('category_transaction_journal.category_id', $categoryIds);
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param Category $category
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setCategory(Category $category): JournalCollectorInterface
+    {
+        $this->joinCategoryTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) use ($category) {
+                $q->where('category_transaction.category_id', $category->id);
+                $q->orWhere('category_transaction_journal.category_id', $category->id);
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param int $limit
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setLimit(int $limit): JournalCollectorInterface
+    {
+        $this->limit = $limit;
+        $this->query->limit($limit);
+        Log::debug(sprintf('Set limit to %d', $limit));
+
+        return $this;
+    }
+
+    /**
+     * @param int $offset
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setOffset(int $offset): JournalCollectorInterface
+    {
+        $this->offset = $offset;
+
+        return $this;
+    }
+
+    /**
+     * @param int $page
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setPage(int $page): JournalCollectorInterface
+    {
+        $this->page = $page;
+
+        if ($page > 0) {
+            $page--;
+        }
+        Log::debug(sprintf('Page is %d', $page));
+
+        if (!is_null($this->limit)) {
+            $offset       = ($this->limit * $page);
+            $this->offset = $offset;
+            $this->query->skip($offset);
+            Log::debug(sprintf('Changed offset to %d', $offset));
+        }
+        if (is_null($this->limit)) {
+            Log::debug('The limit is zero, cannot set the page.');
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param Carbon $start
+     * @param Carbon $end
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setRange(Carbon $start, Carbon $end): JournalCollectorInterface
+    {
+        if ($start <= $end) {
+            $this->query->where('transaction_journals.date', '>=', $start->format('Y-m-d'));
+            $this->query->where('transaction_journals.date', '<=', $end->format('Y-m-d'));
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param Tag $tag
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setTag(Tag $tag): JournalCollectorInterface
+    {
+        $this->joinTagTables();
+        $this->query->where('tag_transaction_journal.tag_id', $tag->id);
+
+        return $this;
+    }
+
+    /**
+     * @param array $types
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setTypes(array $types): JournalCollectorInterface
+    {
+        if (count($types) > 0) {
+            Log::debug('Set query collector types', $types);
+            $this->query->whereIn('transaction_types.type', $types);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withBudgetInformation(): JournalCollectorInterface
+    {
+        $this->joinBudgetTables();
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withCategoryInformation(): JournalCollectorInterface
+    {
+
+        $this->joinCategoryTables();
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withOpposingAccount(): JournalCollectorInterface
+    {
+        $this->joinOpposingTables();
+
+        $accountIds = $this->accountIds;
+        $this->query->where(
+            function (EloquentBuilder $q1) use ($accountIds) {
+                // set 1:
+                // where source is in the set of $accounts
+                // but destination is not.
+                $q1->where(
+                    function (EloquentBuilder $q2) use ($accountIds) {
+                        // transactions.account_id in set
+                        $q2->whereIn('transactions.account_id', $accountIds);
+                        // opposing.account_id not in set
+                        $q2->whereNotIn('opposing.account_id', $accountIds);
+
+                    }
+                );
+                // set 1:
+                // where source is not in the set of $accounts
+                // but destination is.
+                $q1->orWhere(
+                    function (EloquentBuilder $q3) use ($accountIds) {
+                        // transactions.account_id not in set
+                        $q3->whereNotIn('transactions.account_id', $accountIds);
+                        // B in set
+                        // opposing.account_id not in set
+                        $q3->whereIn('opposing.account_id', $accountIds);
+                    }
+                );
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withoutBudget(): JournalCollectorInterface
+    {
+        $this->joinBudgetTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) {
+                $q->whereNull('budget_transaction.budget_id');
+                $q->whereNull('budget_transaction_journal.budget_id');
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withoutCategory(): JournalCollectorInterface
+    {
+        $this->joinCategoryTables();
+
+        $this->query->where(
+            function (EloquentBuilder $q) {
+                $q->whereNull('category_transaction.category_id');
+                $q->whereNull('category_transaction_journal.category_id');
+            }
+        );
+
+        return $this;
+    }
+
+    /**
+     * If the set of accounts used by the collector includes more than one asset
+     * account, chances are the set include double entries: transfers get selected
+     * on both the source, and then again on the destination account.
+     *
+     * This method filters them out.
+     *
+     * @param Collection $set
+     *
+     * @return Collection
+     */
+    private function filterTransfers(Collection $set): Collection
+    {
+        if ($this->filterTransfers) {
+            $set = $set->filter(
+                function (Transaction $transaction) {
+                    if (!($transaction->transaction_type_type === TransactionType::TRANSFER && bccomp($transaction->transaction_amount, '0') === -1)) {
+
+                        Log::debug(
+                            sprintf(
+                                'Included journal #%d (transaction #%d) because its a %s with amount %f',
+                                $transaction->transaction_journal_id,
+                                $transaction->id,
+                                $transaction->transaction_type_type,
+                                $transaction->transaction_amount
+                            )
+                        );
+
+                        return $transaction;
+                    }
+
+                    Log::debug(
+                        sprintf(
+                            'Removed journal #%d (transaction #%d) because its a %s with amount %f',
+                            $transaction->transaction_journal_id,
+                            $transaction->id,
+                            $transaction->transaction_type_type,
+                            $transaction->transaction_amount
+                        )
+                    );
+
+                    return false;
+                }
+            );
+        }
+
+        return $set;
+    }
+
+    /**
+     *
+     */
+    private function joinBudgetTables()
+    {
+        if (!$this->joinedBudget) {
+            // join some extra tables:
+            $this->joinedBudget = true;
+            $this->query->leftJoin('budget_transaction_journal', 'budget_transaction_journal.transaction_journal_id', '=', 'transaction_journals.id');
+            $this->query->leftJoin('budget_transaction', 'budget_transaction.transaction_id', '=', 'transactions.id');
+            $this->fields[] = 'budget_transaction_journal.budget_id as transaction_journal_budget_id';
+            $this->fields[] = 'budget_transaction.budget_id as transaction_budget_id';
+        }
+    }
+
+    /**
+     *
+     */
+    private function joinCategoryTables()
+    {
+        if (!$this->joinedCategory) {
+            // join some extra tables:
+            $this->joinedCategory = true;
+            $this->query->leftJoin('category_transaction_journal', 'category_transaction_journal.transaction_journal_id', '=', 'transaction_journals.id');
+            $this->query->leftJoin('category_transaction', 'category_transaction.transaction_id', '=', 'transactions.id');
+            $this->fields[] = 'category_transaction_journal.category_id as transaction_journal_category_id';
+            $this->fields[] = 'category_transaction.category_id as transaction_category_id';
+        }
+    }
+
+    private function joinOpposingTables()
+    {
+        if (!$this->joinedOpposing) {
+            // join opposing transaction (hard):
+            $this->query->leftJoin(
+                'transactions as opposing', function (JoinClause $join) {
+                $join->on('opposing.transaction_journal_id', '=', 'transactions.transaction_journal_id')
+                     ->where('opposing.identifier', '=', DB::raw('transactions.identifier'))
+                     ->where('opposing.amount', '=', DB::raw('transactions.amount * -1'));
+            }
+            );
+            $this->query->leftJoin('accounts as opposing_accounts', 'opposing.account_id', '=', 'opposing_accounts.id');
+            $this->query->leftJoin('account_types as opposing_account_types', 'opposing_accounts.account_type_id', '=', 'opposing_account_types.id');
+            $this->query->whereNull('opposing.deleted_at');
+
+            $this->fields[] = 'opposing.account_id as opposing_account_id';
+            $this->fields[] = 'opposing_accounts.name as opposing_account_name';
+            $this->fields[] = 'opposing_accounts.encrypted as opposing_account_encrypted';
+            $this->fields[] = 'opposing_account_types.type as opposing_account_type';
+
+        }
+    }
+
+    /**
+     *
+     */
+    private function joinTagTables()
+    {
+        if (!$this->joinedTag) {
+            // join some extra tables:
+            $this->joinedTag = true;
+            $this->query->leftJoin('tag_transaction_journal', 'tag_transaction_journal.transaction_journal_id', '=', 'transaction_journals.id');
+        }
+    }
+
+    /**
+     * @return EloquentBuilder
+     */
+    private function startQuery(): EloquentBuilder
+    {
+
+        $query = Transaction
+            ::leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
+            ->leftJoin('transaction_currencies', 'transaction_currencies.id', 'transaction_journals.transaction_currency_id')
+            ->leftJoin('transaction_types', 'transaction_types.id', 'transaction_journals.transaction_type_id')
+            ->leftJoin('bills', 'bills.id', 'transaction_journals.bill_id')
+            ->leftJoin('accounts', 'accounts.id', '=', 'transactions.account_id')
+            ->leftJoin('account_types', 'accounts.account_type_id', 'account_types.id')
+            ->whereNull('transactions.deleted_at')
+            ->whereNull('transaction_journals.deleted_at')
+            ->where('transaction_journals.user_id', $this->user->id)
+            ->orderBy('transaction_journals.date', 'DESC')
+            ->orderBy('transaction_journals.order', 'ASC')
+            ->orderBy('transaction_journals.id', 'DESC');
+
+        return $query;
+
+    }
+}

app/Helpers/Collector/JournalCollectorInterface.php

@@ -0,0 +1,166 @@
+<?php
+/**
+ * JournalCollectorInterface.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Helpers\Collector;
+
+use Carbon\Carbon;
+use FireflyIII\Models\Budget;
+use FireflyIII\Models\Category;
+use FireflyIII\Models\Tag;
+use Illuminate\Pagination\LengthAwarePaginator;
+use Illuminate\Support\Collection;
+
+/**
+ * Interface JournalCollectorInterface
+ *
+ * @package FireflyIII\Helpers\Collector
+ */
+interface JournalCollectorInterface
+{
+
+    /**
+     * @return int
+     */
+    public function count(): int;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function disableFilter(): JournalCollectorInterface;
+
+    /**
+     * @return Collection
+     */
+    public function getJournals(): Collection;
+
+    /**
+     * @return LengthAwarePaginator
+     */
+    public function getPaginatedJournals():LengthAwarePaginator;
+
+    /**
+     * @param Collection $accounts
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setAccounts(Collection $accounts): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function setAllAssetAccounts(): JournalCollectorInterface;
+
+    /**
+     * @param Collection $bills
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBills(Collection $bills): JournalCollectorInterface;
+
+    /**
+     * @param Budget $budget
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBudget(Budget $budget): JournalCollectorInterface;
+
+
+    /**
+     * @param Collection $budgets
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setBudgets(Collection $budgets): JournalCollectorInterface;
+
+    /**
+     * @param Collection $categories
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setCategories(Collection $categories): JournalCollectorInterface;
+
+    /**
+     * @param Category $category
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setCategory(Category $category): JournalCollectorInterface;
+
+    /**
+     * @param int $limit
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setLimit(int $limit): JournalCollectorInterface;
+
+    /**
+     * @param int $offset
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setOffset(int $offset): JournalCollectorInterface;
+
+    /**
+     * @param int $page
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setPage(int $page): JournalCollectorInterface;
+
+    /**
+     * @param Carbon $start
+     * @param Carbon $end
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setRange(Carbon $start, Carbon $end): JournalCollectorInterface;
+
+    /**
+     * @param Tag $tag
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setTag(Tag $tag): JournalCollectorInterface;
+
+    /**
+     * @param array $types
+     *
+     * @return JournalCollectorInterface
+     */
+    public function setTypes(array $types): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withBudgetInformation(): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withCategoryInformation(): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withOpposingAccount(): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withoutBudget(): JournalCollectorInterface;
+
+    /**
+     * @return JournalCollectorInterface
+     */
+    public function withoutCategory(): JournalCollectorInterface;
+}

app/Helpers/Help/Help.php

@@ -14,7 +14,9 @@ namespace FireflyIII\Helpers\Help;
 
 use Cache;
 use League\CommonMark\CommonMarkConverter;
+use Log;
 use Requests;
+use Requests_Exception;
 use Route;
 
 /**
@@ -24,6 +26,8 @@ use Route;
  */
 class Help implements HelpInterface
 {
+    /** @var string */
+    protected $userAgent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.71 Safari/537.36';
 
     /**
      * @param string $route
@@ -33,7 +37,9 @@ class Help implements HelpInterface
      */
     public function getFromCache(string $route, string $language): string
     {
-        return Cache::get('help.' . $route . '.' . $language);
+        $line = sprintf('help.%s.%s', $route, $language);
+
+        return Cache::get($line);
     }
 
     /**
@@ -45,20 +51,32 @@ class Help implements HelpInterface
     public function getFromGithub(string $language, string $route): string
     {
 
-        $uri     = sprintf('https://raw.githubusercontent.com/firefly-iii/help/master/%s/%s.md', $language, $route);
-        $content = '<p>' . strval(trans('firefly.route_has_no_help')) . '</p>';
-        $result  = Requests::get($uri);
+        $uri = sprintf('https://raw.githubusercontent.com/firefly-iii/help/master/%s/%s.md', $language, $route);
+        Log::debug(sprintf('Trying to get %s...', $uri));
+        $opt     = ['useragent' => $this->userAgent];
+        $content = '';
+        try {
+            $result = Requests::get($uri, [], $opt);
+        } catch (Requests_Exception $e) {
+            Log::error($e);
+
+            return '';
+        }
+
+
+        Log::debug(sprintf('Status code is %d', $result->status_code));
 
         if ($result->status_code === 200) {
-            $content = $result->body;
+            $content = trim($result->body);
         }
-
-
-        if (strlen(trim($content)) == 0) {
-            $content = '<p>' . strval(trans('firefly.route_has_no_help')) . '</p>';
+        if (strlen($content) > 0) {
+            Log::debug('Content is longer than zero. Expect something.');
+            $converter = new CommonMarkConverter();
+            $content   = $converter->convertToHtml($content);
+        }
+        if (strlen($content) === 0) {
+            Log::warning('Raw content length is zero.');
         }
-        $converter = new CommonMarkConverter();
-        $content   = $converter->convertToHtml($content);
 
         return $content;
 
@@ -83,7 +101,17 @@ class Help implements HelpInterface
      */
     public function inCache(string $route, string $language):bool
     {
-        return Cache::has('help.' . $route . '.' . $language);
+        $line   = sprintf('help.%s.%s', $route, $language);
+        $result = Cache::has($line);
+        if ($result) {
+            Log::debug(sprintf('Cache has this entry: %s', 'help.' . $route . '.' . $language));
+        }
+        if (!$result) {
+            Log::debug(sprintf('Cache does not have this entry: %s', 'help.' . $route . '.' . $language));
+        }
+
+        return $result;
+
     }
 
     /**
@@ -96,6 +124,12 @@ class Help implements HelpInterface
      */
     public function putInCache(string $route, string $language, string $content)
     {
-        Cache::put('help.' . $route . '.' . $language, $content, 10080); // a week.
+        $key = sprintf('help.%s.%s', $route, $language);
+        if (strlen($content) > 0) {
+            Log::debug(sprintf('Will store entry in cache: %s', $key));
+            Cache::put($key, $content, 10080); // a week.
+            return;
+        }
+        Log::info(sprintf('Will not cache %s because content is empty.', $key));
     }
 }

app/Helpers/Help/HelpInterface.php

@@ -49,7 +49,7 @@ interface HelpInterface
      *
      * @return bool
      */
-    public function inCache(string $route, string $language ): bool;
+    public function inCache(string $route, string $language): bool;
 
     /**
      * @param string $route

app/Helpers/Report/BudgetReportHelper.php

@@ -20,7 +20,6 @@ use FireflyIII\Helpers\Collection\BudgetLine;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\LimitRepetition;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
-use FireflyIII\Support\CacheProperties;
 use Illuminate\Support\Collection;
 
 /**
@@ -44,57 +43,19 @@ class BudgetReportHelper implements BudgetReportHelperInterface
     }
 
     /**
-     * @SuppressWarnings(PHPMD.ExcessiveMethodLength) // at 43, its ok.
-     * @SuppressWarnings(PHPMD.CyclomaticComplexity) // it's exactly 5.
-     *
      * @param Carbon     $start
      * @param Carbon     $end
      * @param Collection $accounts
      *
-     * @return Collection
+     * @return array
      */
-    public function budgetYearOverview(Carbon $start, Carbon $end, Collection $accounts): Collection
+    public function getBudgetPeriodReport(Carbon $start, Carbon $end, Collection $accounts): array
     {
-        // chart properties for cache:
-        $cache = new CacheProperties;
-        $cache->addProperty($start);
-        $cache->addProperty($end);
-        $cache->addProperty('budget-year');
-        $cache->addProperty($accounts->pluck('id')->toArray());
-        if ($cache->has()) {
-            return $cache->get();
-        }
+        $budgets = $this->repository->getBudgets();
+        $report  = $this->repository->getBudgetPeriodReport($budgets, $accounts, $start, $end);
+        $data    = $this->filterBudgetPeriodReport($report);
 
-        $current = clone $start;
-        $return  = new Collection;
-        $set     = $this->repository->getBudgets();
-        $budgets = [];
-        $spent   = [];
-        $headers = $this->createYearHeaders($current, $end);
-
-        /** @var Budget $budget */
-        foreach ($set as $budget) {
-            $id           = $budget->id;
-            $budgets[$id] = $budget->name;
-            $current      = clone $start;
-            $budgetData   = $this->getBudgetSpentData($current, $end, $budget, $accounts);
-            $sum          = $budgetData['sum'];
-            $spent[$id]   = $budgetData['spent'];
-
-            if (bccomp('0', $sum) === 0) {
-                // not spent anything.
-                unset($spent[$id]);
-                unset($budgets[$id]);
-            }
-        }
-
-        $return->put('headers', $headers);
-        $return->put('budgets', $budgets);
-        $return->put('spent', $spent);
-
-        $cache->store($return);
-
-        return $return;
+        return $data;
     }
 
     /**
@@ -182,33 +143,6 @@ class BudgetReportHelper implements BudgetReportHelperInterface
         return $set;
     }
 
-    /**
-     * Take the array as returned by CategoryRepositoryInterface::spentPerDay and CategoryRepositoryInterface::earnedByDay
-     * and sum up everything in the array in the given range.
-     *
-     * @param Carbon $start
-     * @param Carbon $end
-     * @param array  $array
-     *
-     * @return string
-     */
-    protected function getSumOfRange(Carbon $start, Carbon $end, array $array)
-    {
-        $sum          = '0';
-        $currentStart = clone $start; // to not mess with the original one
-        $currentEnd   = clone $end; // to not mess with the original one
-
-        while ($currentStart <= $currentEnd) {
-            $date = $currentStart->format('Y-m-d');
-            if (isset($array[$date])) {
-                $sum = bcadd($sum, $array[$date]);
-            }
-            $currentStart->addDay();
-        }
-
-        return $sum;
-    }
-
     /**
      * @param Budget          $budget
      * @param LimitRepetition $repetition
@@ -230,48 +164,29 @@ class BudgetReportHelper implements BudgetReportHelperInterface
     }
 
     /**
-     * @param Carbon $current
-     * @param Carbon $end
+     * Filters empty results from getBudgetPeriodReport
+     *
+     * @param array $data
      *
      * @return array
      */
-    private function createYearHeaders(Carbon $current, Carbon $end): array
+    private function filterBudgetPeriodReport(array $data): array
     {
-        $headers = [];
-        while ($current < $end) {
-            $short           = $current->format('m-Y');
-            $headers[$short] = $current->formatLocalized((string)trans('config.month'));
-            $current->addMonth();
+        /**
+         * @var int   $budgetId
+         * @var array $set
+         */
+        foreach ($data as $budgetId => $set) {
+            $sum = '0';
+            foreach ($set['entries'] as $amount) {
+                $sum = bcadd($amount, $sum);
+            }
+            $data[$budgetId]['sum'] = $sum;
+            if (bccomp('0', $sum) === 0) {
+                unset($data[$budgetId]);
+            }
         }
 
-        return $headers;
-    }
-
-    /**
-     * @param Carbon     $current
-     * @param Carbon     $end
-     * @param Budget     $budget
-     * @param Collection $accounts
-     *
-     * @return array
-     */
-    private function getBudgetSpentData(Carbon $current, Carbon $end, Budget $budget, Collection $accounts): array
-    {
-        $sum   = '0';
-        $spent = [];
-        while ($current < $end) {
-            $currentEnd = clone $current;
-            $currentEnd->endOfMonth();
-            $format         = $current->format('m-Y');
-            $budgetSpent    = $this->repository->spentInPeriod(new Collection([$budget]), $accounts, $current, $currentEnd);
-            $spent[$format] = $budgetSpent;
-            $sum            = bcadd($sum, $budgetSpent);
-            $current->addMonth();
-        }
-
-        return [
-            'spent' => $spent,
-            'sum'   => $sum,
-        ];
+        return $data;
     }
 }

app/Helpers/Report/BudgetReportHelperInterface.php

@@ -25,14 +25,15 @@ use Illuminate\Support\Collection;
  */
 interface BudgetReportHelperInterface
 {
+
     /**
      * @param Carbon     $start
      * @param Carbon     $end
      * @param Collection $accounts
      *
-     * @return Collection
+     * @return array
      */
-    public function budgetYearOverview(Carbon $start, Carbon $end, Collection $accounts): Collection;
+    public function getBudgetPeriodReport(Carbon $start, Carbon $end, Collection $accounts): array;
 
     /**
      * @param Carbon     $start

app/Helpers/Report/ReportHelper.php

@@ -19,18 +19,15 @@ use FireflyIII\Helpers\Collection\BillLine;
 use FireflyIII\Helpers\Collection\Category as CategoryCollection;
 use FireflyIII\Helpers\Collection\Expense;
 use FireflyIII\Helpers\Collection\Income;
+use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Helpers\FiscalHelperInterface;
 use FireflyIII\Models\Bill;
 use FireflyIII\Models\Category;
-use FireflyIII\Models\Tag;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Repositories\Account\AccountTaskerInterface;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
-use FireflyIII\Repositories\Tag\TagRepositoryInterface;
-use Illuminate\Database\Eloquent\Builder;
-use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Collection;
 use stdClass;
 
@@ -44,20 +41,16 @@ class ReportHelper implements ReportHelperInterface
 
     /** @var  BudgetRepositoryInterface */
     protected $budgetRepository;
-    /** @var  TagRepositoryInterface */
-    protected $tagRepository;
 
     /**
      * ReportHelper constructor.
      *
      *
      * @param BudgetRepositoryInterface $budgetRepository
-     * @param TagRepositoryInterface    $tagRepository
      */
-    public function __construct(BudgetRepositoryInterface $budgetRepository, TagRepositoryInterface $tagRepository)
+    public function __construct(BudgetRepositoryInterface $budgetRepository)
     {
         $this->budgetRepository = $budgetRepository;
-        $this->tagRepository    = $tagRepository;
     }
 
     /**
@@ -77,37 +70,44 @@ class ReportHelper implements ReportHelperInterface
         /** @var BillRepositoryInterface $repository */
         $repository = app(BillRepositoryInterface::class);
         $bills      = $repository->getBillsForAccounts($accounts);
-        $journals   = $repository->getAllJournalsInRange($bills, $start, $end);
+        $collector  = app(JournalCollectorInterface::class, [auth()->user()]);
+        $collector->setAccounts($accounts)->setRange($start, $end)->setBills($bills);
+        $journals   = $collector->getJournals();
         $collection = new BillCollection;
+        $collection->setStartDate($start);
+        $collection->setEndDate($end);
 
         /** @var Bill $bill */
         foreach ($bills as $bill) {
             $billLine = new BillLine;
             $billLine->setBill($bill);
-            $billLine->setActive(intval($bill->active) === 1);
             $billLine->setMin(strval($bill->amount_min));
             $billLine->setMax(strval($bill->amount_max));
             $billLine->setHit(false);
             // is hit in period?
 
             $entry = $journals->filter(
-                function (TransactionJournal $journal) use ($bill) {
-                    return $journal->bill_id === $bill->id;
+                function (Transaction $transaction) use ($bill) {
+                    return $transaction->bill_id === $bill->id;
                 }
             );
             $first = $entry->first();
             if (!is_null($first)) {
                 $billLine->setTransactionJournalId($first->id);
-                $billLine->setAmount($first->journalAmount);
+                $billLine->setAmount($first->transaction_amount);
+                $billLine->setLastHitDate($first->date);
                 $billLine->setHit(true);
             }
 
-            // non active AND non hit? do not add:
+            // bill is active, or bill is hit:
             if ($billLine->isActive() || $billLine->isHit()) {
                 $collection->addBill($billLine);
             }
         }
 
+        // do some extra filtering.
+        $collection->filterBills();
+
         return $collection;
     }
 
@@ -231,104 +231,4 @@ class ReportHelper implements ReportHelperInterface
         return $months;
     }
 
-    /**
-     * Returns an array of tags and their comparitive size with amounts bla bla.
-     *
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     *
-     * @return array
-     */
-    public function tagReport(Carbon $start, Carbon $end, Collection $accounts): array
-    {
-        $ids        = $accounts->pluck('id')->toArray();
-        $set        = Tag::
-        leftJoin('tag_transaction_journal', 'tags.id', '=', 'tag_transaction_journal.tag_id')
-                         ->leftJoin('transaction_journals', 'tag_transaction_journal.transaction_journal_id', '=', 'transaction_journals.id')
-                         ->leftJoin(
-                             'transactions AS source', function (JoinClause $join) {
-                             $join->on('source.transaction_journal_id', '=', 'transaction_journals.id')->where('source.amount', '<', '0');
-                         }
-                         )
-                         ->leftJoin(
-                             'transactions AS destination', function (JoinClause $join) {
-                             $join->on('destination.transaction_journal_id', '=', 'transaction_journals.id')->where('destination.amount', '>', '0');
-                         }
-                         )
-                         ->where('transaction_journals.date', '>=', $start->format('Y-m-d'))
-                         ->where('transaction_journals.date', '<=', $end->format('Y-m-d'))
-                         ->where(
-                         // source.account_id in accountIds XOR destination.account_id in accountIds
-                             function (Builder $query) use ($ids) {
-                                 $query->where(
-                                     function (Builder $q1) use ($ids) {
-                                         $q1->whereIn('source.account_id', $ids)
-                                            ->whereNotIn('destination.account_id', $ids);
-                                     }
-                                 )->orWhere(
-                                     function (Builder $q2) use ($ids) {
-                                         $q2->whereIn('destination.account_id', $ids)
-                                            ->whereNotIn('source.account_id', $ids);
-                                     }
-                                 );
-                             }
-                         )
-                         ->get(['tags.id', 'tags.tag', 'transaction_journals.id as journal_id', 'destination.amount']);
-        $collection = [];
-        if ($set->count() === 0) {
-            return $collection;
-        }
-        /** @var Tag $entry */
-        foreach ($set as $entry) {
-            // less than zero? multiply to be above zero.
-            $amount          = $entry->amount;
-            $id              = intval($entry->id);
-            $previousAmount  = $collection[$id]['amount'] ?? '0';
-            $collection[$id] = [
-                'id'     => $id,
-                'tag'    => $entry->tag,
-                'amount' => bcadd($previousAmount, $amount),
-            ];
-        }
-
-        // cleanup collection (match "fonts")
-        $max = strval(max(array_column($collection, 'amount')));
-        foreach ($collection as $id => $entry) {
-            $size = bcdiv($entry['amount'], $max, 4);
-            if (bccomp($size, '0.25') === -1) {
-                $size = '0.5';
-            }
-            $collection[$id]['fontsize'] = $size;
-        }
-
-        return $collection;
-    }
-
-    /**
-     * Take the array as returned by CategoryRepositoryInterface::spentPerDay and CategoryRepositoryInterface::earnedByDay
-     * and sum up everything in the array in the given range.
-     *
-     * @param Carbon $start
-     * @param Carbon $end
-     * @param array  $array
-     *
-     * @return string
-     */
-    protected function getSumOfRange(Carbon $start, Carbon $end, array $array)
-    {
-        $sum          = '0';
-        $currentStart = clone $start; // to not mess with the original one
-        $currentEnd   = clone $end; // to not mess with the original one
-
-        while ($currentStart <= $currentEnd) {
-            $date = $currentStart->format('Y-m-d');
-            if (isset($array[$date])) {
-                $sum = bcadd($sum, $array[$date]);
-            }
-            $currentStart->addDay();
-        }
-
-        return $sum;
-    }
 }

app/Helpers/Report/ReportHelperInterface.php

@@ -80,15 +80,4 @@ interface ReportHelperInterface
      */
     public function listOfMonths(Carbon $date): array;
 
-    /**
-     * Returns an array of tags and their comparitive size with amounts bla bla.
-     *
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     *
-     * @return array
-     */
-    public function tagReport(Carbon $start, Carbon $end, Collection $accounts): array;
-
 }

app/Http/Controllers/AccountController.php

@@ -13,19 +13,24 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Http\Controllers;
 
+use Amount;
 use Carbon\Carbon;
 use ExpandedForm;
 use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Helpers\Collector\JournalCollector;
+use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Http\Requests\AccountFormRequest;
 use FireflyIII\Models\Account;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Transaction;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface as ARI;
 use FireflyIII\Repositories\Account\AccountTaskerInterface;
+use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\Support\CacheProperties;
-use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Collection;
 use Input;
+use Log;
 use Navigation;
 use Preferences;
 use Session;
@@ -65,9 +70,18 @@ class AccountController extends Controller
      */
     public function create(string $what = 'asset')
     {
-        $subTitleIcon = config('firefly.subIconsByIdentifier.' . $what);
-        $subTitle     = trans('firefly.make_new_' . $what . '_account');
-        Session::flash('preFilled', []);
+        /** @var CurrencyRepositoryInterface $repository */
+        $repository      = app(CurrencyRepositoryInterface::class);
+        $currencies      = ExpandedForm::makeSelectList($repository->get());
+        $defaultCurrency = Amount::getDefaultCurrency();
+        $subTitleIcon    = config('firefly.subIconsByIdentifier.' . $what);
+        $subTitle        = trans('firefly.make_new_' . $what . '_account');
+        Session::flash(
+            'preFilled',
+            [
+                'currency_id' => $defaultCurrency->id,
+            ]
+        );
 
         // put previous url in session if not redirect from store (not "create another").
         if (session('accounts.create.fromStore') !== true) {
@@ -77,7 +91,7 @@ class AccountController extends Controller
         Session::flash('gaEventCategory', 'accounts');
         Session::flash('gaEventAction', 'create-' . $what);
 
-        return view('accounts.create', compact('subTitleIcon', 'what', 'subTitle'));
+        return view('accounts.create', compact('subTitleIcon', 'what', 'subTitle', 'currencies'));
 
     }
 
@@ -134,6 +148,9 @@ class AccountController extends Controller
         $what         = config('firefly.shortNamesByFullName')[$account->accountType->type];
         $subTitle     = trans('firefly.edit_' . $what . '_account', ['name' => $account->name]);
         $subTitleIcon = config('firefly.subIconsByIdentifier.' . $what);
+        /** @var CurrencyRepositoryInterface $repository */
+        $repository = app(CurrencyRepositoryInterface::class);
+        $currencies = ExpandedForm::makeSelectList($repository->get());
 
         // put previous url in session if not redirect from store (not "return_to_edit").
         if (session('accounts.edit.fromUpdate') !== true) {
@@ -157,12 +174,13 @@ class AccountController extends Controller
             'openingBalanceDate'   => $openingBalanceDate,
             'openingBalance'       => $openingBalanceAmount,
             'virtualBalance'       => $account->virtual_balance,
+            'currency_id'          => $account->getMeta('currency_id'),
         ];
         Session::flash('preFilled', $preFilled);
         Session::flash('gaEventCategory', 'accounts');
         Session::flash('gaEventAction', 'edit-' . $what);
 
-        return view('accounts.edit', compact('account', 'subTitle', 'subTitleIcon', 'openingBalance', 'what'));
+        return view('accounts.edit', compact('currencies', 'account', 'subTitle', 'subTitleIcon', 'openingBalance', 'what'));
     }
 
     /**
@@ -202,13 +220,12 @@ class AccountController extends Controller
     }
 
     /**
-     * @param AccountTaskerInterface $tasker
-     * @param ARI                    $repository
-     * @param Account                $account
+     * @param JournalCollectorInterface $collector
+     * @param Account                   $account
      *
      * @return View
      */
-    public function show(AccountTaskerInterface $tasker, ARI $repository, Account $account)
+    public function show(JournalCollectorInterface $collector, Account $account)
     {
         if ($account->accountType->type === AccountType::INITIAL_BALANCE) {
             return $this->redirectToOriginalAccount($account);
@@ -217,88 +234,70 @@ class AccountController extends Controller
         $subTitleIcon = config('firefly.subIconsByIdentifier.' . $account->accountType->type);
         $subTitle     = $account->name;
         $range        = Preferences::get('viewRange', '1M')->data;
-        /** @var Carbon $start */
-        $start = session('start', Navigation::startOfPeriod(new Carbon, $range));
-        /** @var Carbon $end */
-        $end      = session('end', Navigation::endOfPeriod(new Carbon, $range));
-        $page     = intval(Input::get('page'));
-        $pageSize = Preferences::get('transactionPageSize', 50)->data;
-        $offset   = ($page - 1) * $pageSize;
-        $set      = $tasker->getJournalsInPeriod(new Collection([$account]), [], $start, $end);
-        $count    = $set->count();
-        $subSet   = $set->splice($offset, $pageSize);
-        $journals = new LengthAwarePaginator($subSet, $count, $pageSize, $page);
+        $start        = session('start', Navigation::startOfPeriod(new Carbon, $range));
+        $end          = session('end', Navigation::endOfPeriod(new Carbon, $range));
+        $page         = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
+
+        // grab those journals:
+        $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->setLimit($pageSize)->setPage($page);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('accounts/show/' . $account->id);
 
-        // grouped other months thing:
-        // oldest transaction in account:
-        $start   = $repository->oldestJournalDate($account);
-        $range   = Preferences::get('viewRange', '1M')->data;
-        $start   = Navigation::startOfPeriod($start, $range);
-        $end     = Navigation::endOfX(new Carbon, $range);
-        $entries = new Collection;
+        // generate entries for each period (and cache those)
+        $entries = $this->periodEntries($account);
 
-        // chart properties for cache:
-        $cache = new CacheProperties;
-        $cache->addProperty($start);
-        $cache->addProperty($end);
-        $cache->addProperty('account-show');
-        $cache->addProperty($account->id);
-
-
-        if ($cache->has()) {
-            $entries = $cache->get();
-
-            return view('accounts.show', compact('account', 'what', 'entries', 'subTitleIcon', 'journals', 'subTitle'));
-        }
-
-        // only include asset accounts when this account is an asset:
-        $assets = new Collection;
-        if (in_array($account->accountType->type, [AccountType::ASSET, AccountType::DEFAULT])) {
-            $assets = $repository->getAccountsByType([AccountType::ASSET, AccountType::DEFAULT]);
-        }
-
-        while ($end >= $start) {
-            $end        = Navigation::startOfPeriod($end, $range);
-            $currentEnd = Navigation::endOfPeriod($end, $range);
-            $spent      = $tasker->amountOutInPeriod(new Collection([$account]), $assets, $end, $currentEnd);
-            $earned     = $tasker->amountInInPeriod(new Collection([$account]), $assets, $end, $currentEnd);
-            $dateStr    = $end->format('Y-m-d');
-            $dateName   = Navigation::periodShow($end, $range);
-            $entries->push([$dateStr, $dateName, $spent, $earned]);
-            $end = Navigation::subtractPeriod($end, $range, 1);
-
-        }
-        $cache->store($entries);
-
-        return view('accounts.show', compact('account', 'what', 'entries', 'subTitleIcon', 'journals', 'subTitle'));
+        return view('accounts.show', compact('account', 'what', 'entries', 'subTitleIcon', 'journals', 'subTitle', 'start', 'end'));
     }
 
     /**
-     * @param AccountTaskerInterface $tasker
-     * @param Account                $account
-     * @param string                 $date
+     * @param ARI     $repository
+     * @param Account $account
      *
      * @return View
      */
-    public function showWithDate(AccountTaskerInterface $tasker, Account $account, string $date)
+    public function showAll(AccountRepositoryInterface $repository, Account $account)
+    {
+        $subTitle = sprintf('%s (%s)', $account->name, strtolower(trans('firefly.everything')));
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
+
+        // replace with journal collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts(new Collection([$account]))->setLimit($pageSize)->setPage($page);
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('accounts/show/' . $account->id . '/all');
+
+        // get oldest and newest journal for account:
+        $start = $repository->oldestJournalDate($account);
+        $end   = $repository->newestJournalDate($account);
+
+        return view('accounts.show_with_date', compact('account', 'journals', 'subTitle', 'start', 'end'));
+    }
+
+    /**
+     * @param Account $account
+     * @param string  $date
+     *
+     * @return View
+     */
+    public function showWithDate(Account $account, string $date)
     {
         $carbon   = new Carbon($date);
         $range    = Preferences::get('viewRange', '1M')->data;
         $start    = Navigation::startOfPeriod($carbon, $range);
         $end      = Navigation::endOfPeriod($carbon, $range);
         $subTitle = $account->name . ' (' . Navigation::periodShow($start, $range) . ')';
-        $page     = intval(Input::get('page'));
-        $page     = $page === 0 ? 1 : $page;
-        $pageSize = Preferences::get('transactionPageSize', 50)->data;
-        $offset   = ($page - 1) * $pageSize;
-        $set      = $tasker->getJournalsInPeriod(new Collection([$account]), [], $start, $end);
-        $count    = $set->count();
-        $subSet   = $set->splice($offset, $pageSize);
-        $journals = new LengthAwarePaginator($subSet, $count, $pageSize, $page);
+        $page     = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
+
+        // replace with journal collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->setLimit($pageSize)->setPage($page);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('accounts/show/' . $account->id . '/' . $date);
 
-        return view('accounts.show_with_date', compact('category', 'date', 'account', 'journals', 'subTitle', 'carbon'));
+        return view('accounts.show_with_date', compact('category', 'date', 'account', 'journals', 'subTitle', 'carbon', 'start', 'end'));
     }
 
     /**
@@ -377,6 +376,63 @@ class AccountController extends Controller
         return '';
     }
 
+    /**
+     * This method returns "period entries", so nov-2015, dec-2015, etc etc (this depends on the users session range)
+     * and for each period, the amount of money spent and earned. This is a complex operation which is cached for
+     * performance reasons.
+     *
+     * @param Account $account The account involved.
+     *
+     * @return Collection
+     */
+    private function periodEntries(Account $account): Collection
+    {
+        /** @var ARI $repository */
+        $repository = app(ARI::class);
+        /** @var AccountTaskerInterface $tasker */
+        $tasker = app(AccountTaskerInterface::class);
+
+        $start   = $repository->oldestJournalDate($account);
+        $range   = Preferences::get('viewRange', '1M')->data;
+        $start   = Navigation::startOfPeriod($start, $range);
+        $end     = Navigation::endOfX(new Carbon, $range);
+        $entries = new Collection;
+
+        // properties for cache
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('account-show-period-entries');
+        $cache->addProperty($account->id);
+
+        if ($cache->has()) {
+            Log::debug('Entries are cached, return cache.');
+
+            return $cache->get();
+        }
+
+        // only include asset accounts when this account is an asset:
+        $assets = new Collection;
+        if (in_array($account->accountType->type, [AccountType::ASSET, AccountType::DEFAULT])) {
+            $assets = $repository->getAccountsByType([AccountType::ASSET, AccountType::DEFAULT]);
+        }
+        Log::debug('Going to get period expenses and incomes.');
+        while ($end >= $start) {
+            $end        = Navigation::startOfPeriod($end, $range);
+            $currentEnd = Navigation::endOfPeriod($end, $range);
+            $spent      = $tasker->amountOutInPeriod(new Collection([$account]), $assets, $end, $currentEnd);
+            $earned     = $tasker->amountInInPeriod(new Collection([$account]), $assets, $end, $currentEnd);
+            $dateStr    = $end->format('Y-m-d');
+            $dateName   = Navigation::periodShow($end, $range);
+            $entries->push([$dateStr, $dateName, $spent, $earned]);
+            $end = Navigation::subtractPeriod($end, $range, 1);
+
+        }
+        $cache->store($entries);
+
+        return $entries;
+    }
+
     /**
      * @param Account $account
      *

app/Http/Controllers/Admin/ConfigurationController.php

@@ -14,7 +14,6 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers\Admin;
 
 
-use Config;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Http\Requests\ConfigurationRequest;
 use FireflyIII\Support\Facades\FireflyConfig;
@@ -59,9 +58,11 @@ class ConfigurationController extends Controller
 
         // all available configuration and their default value in case
         // they don't exist yet.
-        $singleUserMode = FireflyConfig::get('single_user_mode', Config::get('firefly.configuration.single_user_mode'))->data;
+        $singleUserMode     = FireflyConfig::get('single_user_mode', config('firefly.configuration.single_user_mode'))->data;
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', config('firefly.configuration.must_confirm_account'))->data;
+        $isDemoSite         = FireflyConfig::get('is_demo_site', config('firefly.configuration.is_demo_site'))->data;
 
-        return view('admin.configuration.index', compact('subTitle', 'subTitleIcon', 'singleUserMode'));
+        return view('admin.configuration.index', compact('subTitle', 'subTitleIcon', 'singleUserMode', 'mustConfirmAccount', 'isDemoSite'));
 
     }
 
@@ -77,6 +78,8 @@ class ConfigurationController extends Controller
 
         // store config values
         FireflyConfig::set('single_user_mode', $data['single_user_mode']);
+        FireflyConfig::set('must_confirm_account', $data['must_confirm_account']);
+        FireflyConfig::set('is_demo_site', $data['is_demo_site']);
 
         // flash message
         Session::flash('success', strval(trans('firefly.configuration_updated')));

app/Http/Controllers/Admin/HomeController.php

@@ -24,7 +24,7 @@ use FireflyIII\Http\Controllers\Controller;
 class HomeController extends Controller
 {
     /**
-     * @return mixed
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
      */
     public function index()
     {

app/Http/Controllers/Admin/UserController.php

@@ -14,6 +14,7 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers\Admin;
 
 
+use FireflyConfig;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Repositories\User\UserRepositoryInterface;
 use FireflyIII\User;
@@ -46,30 +47,32 @@ class UserController extends Controller
      */
     public function index(UserRepositoryInterface $repository)
     {
-        $title          = strval(trans('firefly.administration'));
-        $mainTitleIcon  = 'fa-hand-spock-o';
-        $subTitle       = strval(trans('firefly.user_administration'));
-        $subTitleIcon   = 'fa-users';
-        $confirmAccount = env('MUST_CONFIRM_ACCOUNT', false);
-        $users          = $repository->all();
+        $title              = strval(trans('firefly.administration'));
+        $mainTitleIcon      = 'fa-hand-spock-o';
+        $subTitle           = strval(trans('firefly.user_administration'));
+        $subTitleIcon       = 'fa-users';
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', config('firefly.configuration.must_confirm_account'))->data;
+        $users              = $repository->all();
 
         // add meta stuff.
         $users->each(
-            function (User $user) use ($confirmAccount) {
-                // is user activated?
-                $isConfirmed     = Preferences::getForUser($user, 'user_confirmed', false)->data;
+            function (User $user) use ($mustConfirmAccount) {
+                $list        = ['user_confirmed', 'twoFactorAuthEnabled', 'twoFactorAuthSecret', 'registration_ip_address', 'confirmation_ip_address'];
+                $preferences = Preferences::getArrayForUser($user, $list);
+
                 $user->activated = true;
-                if ($isConfirmed === false && $confirmAccount === true) {
+                if (!($preferences['user_confirmed'] === true) && $mustConfirmAccount === true) {
                     $user->activated = false;
                 }
 
                 $user->isAdmin = $user->hasRole('owner');
-                $is2faEnabled  = Preferences::getForUser($user, 'twoFactorAuthEnabled', false)->data;
-                $has2faSecret  = !is_null(Preferences::getForUser($user, 'twoFactorAuthSecret'));
+                $is2faEnabled  = $preferences['twoFactorAuthEnabled'] === true;
+                $has2faSecret  = !is_null($preferences['twoFactorAuthSecret']);
                 $user->has2FA  = false;
                 if ($is2faEnabled && $has2faSecret) {
                     $user->has2FA = true;
                 }
+                $user->prefs = $preferences;
             }
         );
 

app/Http/Controllers/AttachmentController.php

@@ -57,7 +57,7 @@ class AttachmentController extends Controller
     /**
      * @param Attachment $attachment
      *
-     * @return View
+     * @return \Illuminate\View\View|\Illuminate\Contracts\View\Factory
      */
     public function delete(Attachment $attachment)
     {

app/Http/Controllers/Auth/LoginController.php

@@ -75,7 +75,8 @@ class LoginController extends Controller
         // If the class is using the ThrottlesLogins trait, we can automatically throttle
         // the login attempts for this application. We'll key this by the username and
         // the IP address of the client making these requests into this application.
-        if ($lockedOut = $this->hasTooManyLoginAttempts($request)) {
+        $lockedOut = $this->hasTooManyLoginAttempts($request);
+        if ($lockedOut) {
             $this->fireLockoutEvent($request);
 
             return $this->sendLockoutResponse($request);
@@ -188,7 +189,7 @@ class LoginController extends Controller
             ];
 
             Mail::send(
-                ['emails.blocked-login-html', 'emails.blocked-login'], $fields, function (Message $message) use ($email, $user) {
+                ['emails.blocked-login-html', 'emails.blocked-login-text'], $fields, function (Message $message) use ($email, $user) {
                 $message->to($email, $email)->subject('Blocked a login attempt from ' . trim($user->email) . '.');
             }
             );

app/Http/Controllers/Auth/RegisterController.php

@@ -123,7 +123,11 @@ class RegisterController extends Controller
      */
     public function showRegistrationForm(Request $request)
     {
-        $showDemoWarning = config('firefly.show-demo-warning', false);
+        // is demo site?
+        $isDemoSite = FireflyConfig::get('is_demo_site', Config::get('firefly.configuration.is_demo_site'))->data;
+
+        // activate account?
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', Config::get('firefly.configuration.must_confirm_account'))->data;
 
         // is allowed to?
         $singleUserMode = FireflyConfig::get('single_user_mode', Config::get('firefly.configuration.single_user_mode'))->data;
@@ -136,7 +140,7 @@ class RegisterController extends Controller
 
         $email = $request->old('email');
 
-        return view('auth.register', compact('showDemoWarning', 'email'));
+        return view('auth.register', compact('isDemoSite', 'email', 'mustConfirmAccount'));
     }
 
     /**
@@ -217,7 +221,7 @@ class RegisterController extends Controller
             ];
 
             Mail::send(
-                ['emails.blocked-registration-html', 'emails.blocked-registration'], $fields, function (Message $message) use ($email, $domain) {
+                ['emails.blocked-registration-html', 'emails.blocked-registration-text'], $fields, function (Message $message) use ($email, $domain) {
                 $message->to($email, $email)->subject('Blocked a registration attempt with domain ' . $domain . '.');
             }
             );

app/Http/Controllers/BillController.php

@@ -14,10 +14,12 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers;
 
 use Carbon\Carbon;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Requests\BillFormRequest;
 use FireflyIII\Models\Bill;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
+use Illuminate\Support\Collection;
 use Input;
 use Preferences;
 use Session;
@@ -200,10 +202,15 @@ class BillController extends Controller
         $year           = $date->year;
         $page           = intval(Input::get('page')) == 0 ? 1 : intval(Input::get('page'));
         $pageSize       = intval(Preferences::get('transactionPageSize', 50)->data);
-        $journals       = $repository->getJournals($bill, $page, $pageSize);
         $yearAverage    = $repository->getYearAverage($bill, $date);
         $overallAverage = $repository->getOverallAverage($bill);
+
+        // use collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setBills(new Collection([$bill]))->setPage($page)->setLimit($pageSize);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('/bills/show/' . $bill->id);
+
         $bill->nextExpectedMatch = $repository->nextExpectedMatch($bill, new Carbon);
         $hideBill                = true;
         $subTitle                = e($bill->name);

app/Http/Controllers/BudgetController.php

@@ -17,13 +17,13 @@ use Amount;
 use Carbon\Carbon;
 use Config;
 use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Requests\BudgetFormRequest;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\LimitRepetition;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
-use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Collection;
 use Input;
 use Log;
@@ -247,31 +247,28 @@ class BudgetController extends Controller
     }
 
     /**
-     * @param BudgetRepositoryInterface $repository
-     *
      * @return View
      */
-    public function noBudget(BudgetRepositoryInterface $repository)
+    public function noBudget()
     {
         /** @var Carbon $start */
         $start = session('start', Carbon::now()->startOfMonth());
         /** @var Carbon $end */
-        $end = session('end', Carbon::now()->endOfMonth());
-
+        $end      = session('end', Carbon::now()->endOfMonth());
         $page     = intval(Input::get('page')) == 0 ? 1 : intval(Input::get('page'));
-        $pageSize = Preferences::get('transactionPageSize', 50)->data;
-        $offset   = ($page - 1) * $pageSize;
-        $journals = $repository->journalsInPeriodWithoutBudget(new Collection, $start, $end); // budget
-        $count    = $journals->count();
-        $journals = $journals->slice($offset, $pageSize);
-        $list     = new LengthAwarePaginator($journals, $count, $pageSize);
+        $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
         $subTitle = trans(
             'firefly.without_budget_between',
             ['start' => $start->formatLocalized($this->monthAndDayFormat), 'end' => $end->formatLocalized($this->monthAndDayFormat)]
         );
-        $list->setPath('/budgets/list/noBudget');
 
-        return view('budgets.noBudget', compact('list', 'subTitle'));
+        // collector
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setRange($start, $end)->setLimit($pageSize)->setPage($page)->withoutBudget();
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('/budgets/list/noBudget');
+
+        return view('budgets.no-budget', compact('journals', 'subTitle'));
     }
 
     /**
@@ -305,14 +302,13 @@ class BudgetController extends Controller
         $start    = session('first', Carbon::create()->startOfYear());
         $end      = new Carbon;
         $page     = intval(Input::get('page')) == 0 ? 1 : intval(Input::get('page'));
-        $pageSize = Preferences::get('transactionPageSize', 50)->data;
-        $offset   = ($page - 1) * $pageSize;
-        $journals = $repository->journalsInPeriod(new Collection([$budget]), new Collection, $start, $end); // budget
-        $count    = $journals->count();
-        $journals = $journals->slice($offset, $pageSize);
-        $journals = new LengthAwarePaginator($journals, $count, $pageSize);
+        $pageSize = intval(Preferences::get('transactionPageSize', 50)->data);
         $accounts = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET, AccountType::CASH]);
 
+        // collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setRange($start, $end)->setBudget($budget)->setLimit($pageSize)->setPage($page);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('/budgets/show/' . $budget->id);
 
 
@@ -330,33 +326,36 @@ class BudgetController extends Controller
     }
 
     /**
-     * @param BudgetRepositoryInterface  $repository
-     * @param AccountRepositoryInterface $accountRepository
-     * @param Budget                     $budget
-     * @param LimitRepetition            $repetition
+     * @param Budget          $budget
+     * @param LimitRepetition $repetition
      *
      * @return View
      * @throws FireflyException
      */
-    public function showWithRepetition(
-        BudgetRepositoryInterface $repository, AccountRepositoryInterface $accountRepository, Budget $budget, LimitRepetition $repetition
-    ) {
+    public function showWithRepetition(Budget $budget, LimitRepetition $repetition)
+    {
         if ($repetition->budgetLimit->budget->id != $budget->id) {
             throw new FireflyException('This budget limit is not part of this budget.');
         }
-        $start    = $repetition->startdate;
-        $end      = $repetition->enddate;
-        $page     = intval(Input::get('page')) == 0 ? 1 : intval(Input::get('page'));
-        $pageSize = Preferences::get('transactionPageSize', 50)->data;
-        $offset   = ($page - 1) * $pageSize;
-        $journals = $repository->journalsInPeriod(new Collection([$budget]), new Collection, $start, $end); // budget
-        $count    = $journals->count();
-        $journals = $journals->slice($offset, $pageSize);
-        $journals = new LengthAwarePaginator($journals, $count, $pageSize);
-        $subTitle = trans('firefly.budget_in_month', ['name' => $budget->name, 'month' => $repetition->startdate->formatLocalized($this->monthFormat)]);
-        $accounts = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET, AccountType::CASH]);
+
+        /** @var BudgetRepositoryInterface $repository */
+        $repository = app(BudgetRepositoryInterface::class);
+        /** @var AccountRepositoryInterface $accountRepository */
+        $accountRepository = app(AccountRepositoryInterface::class);
+        $start             = $repetition->startdate;
+        $end               = $repetition->enddate;
+        $page              = intval(Input::get('page')) == 0 ? 1 : intval(Input::get('page'));
+        $pageSize          = intval(Preferences::get('transactionPageSize', 50)->data);
+        $subTitle          = trans(
+            'firefly.budget_in_month', ['name' => $budget->name, 'month' => $repetition->startdate->formatLocalized($this->monthFormat)]
+        );
+        $accounts          = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET, AccountType::CASH]);
 
 
+        // collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setRange($start, $end)->setBudget($budget)->setLimit($pageSize)->setPage($page);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('/budgets/show/' . $budget->id . '/' . $repetition->id);
 
 

app/Http/Controllers/CategoryController.php

@@ -14,13 +14,13 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers;
 
 use Carbon\Carbon;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Requests\CategoryFormRequest;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Category;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface as CRI;
 use FireflyIII\Support\CacheProperties;
-use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Collection;
 use Input;
 use Navigation;
@@ -147,23 +147,25 @@ class CategoryController extends Controller
     }
 
     /**
-     * @param CRI $repository
-     *
      * @return View
      */
-    public function noCategory(CRI $repository)
+    public function noCategory()
     {
         /** @var Carbon $start */
         $start = session('start', Carbon::now()->startOfMonth());
         /** @var Carbon $end */
-        $end      = session('end', Carbon::now()->startOfMonth());
-        $list     = $repository->journalsInPeriodWithoutCategory(new Collection(), [], $start, $end); // category
+        $end = session('end', Carbon::now()->startOfMonth());
+
+        // new collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setRange($start, $end)->withoutCategory();//->groupJournals();
+        $journals = $collector->getJournals();
         $subTitle = trans(
             'firefly.without_category_between',
             ['start' => $start->formatLocalized($this->monthAndDayFormat), 'end' => $end->formatLocalized($this->monthAndDayFormat)]
         );
 
-        return view('categories.noCategory', compact('list', 'subTitle'));
+        return view('categories.no-category', compact('journals', 'subTitle'));
     }
 
     /**
@@ -180,16 +182,17 @@ class CategoryController extends Controller
         $start = session('start', Navigation::startOfPeriod(new Carbon, $range));
         /** @var Carbon $end */
         $end          = session('end', Navigation::endOfPeriod(new Carbon, $range));
+        $accounts     = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
         $hideCategory = true; // used in list.
-        $page         = intval(Input::get('page'));
-        $pageSize     = Preferences::get('transactionPageSize', 50)->data;
-        $offset       = ($page - 1) * $pageSize;
-        $set          = $repository->journalsInPeriod(new Collection([$category]), new Collection, [], $start, $end); // category
-        $count        = $set->count();
-        $subSet       = $set->splice($offset, $pageSize);
+        $page         = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
         $subTitle     = $category->name;
         $subTitleIcon = 'fa-bar-chart';
-        $journals     = new LengthAwarePaginator($subSet, $count, $pageSize, $page);
+
+        // use journal collector
+        $collector = new JournalCollector(auth()->user());
+        $collector->setPage($page)->setLimit($pageSize)->setAllAssetAccounts()->setRange($start, $end)->setCategory($category);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('categories/show/' . $category->id);
 
         // oldest transaction in category:
@@ -218,7 +221,7 @@ class CategoryController extends Controller
 
 
         $categoryCollection = new Collection([$category]);
-        $accounts           = $accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
+
         while ($end >= $start) {
             $end        = Navigation::startOfPeriod($end, $range);
             $currentEnd = Navigation::endOfPeriod($end, $range);
@@ -233,18 +236,16 @@ class CategoryController extends Controller
         }
         $cache->store($entries);
 
-        return view('categories.show', compact('category', 'journals', 'entries', 'hideCategory', 'subTitle'));
+        return view('categories.show', compact('category', 'journals', 'entries', 'hideCategory', 'subTitle', 'subTitleIcon'));
     }
 
     /**
-     * @param CRI                               $repository
-     * @param Category                          $category
-     *
-     * @param                                   $date
+     * @param Category $category
+     * @param          $date
      *
      * @return View
      */
-    public function showWithDate(CRI $repository, Category $category, string $date)
+    public function showWithDate(Category $category, string $date)
     {
         $carbon       = new Carbon($date);
         $range        = Preferences::get('viewRange', '1M')->data;
@@ -252,15 +253,16 @@ class CategoryController extends Controller
         $end          = Navigation::endOfPeriod($carbon, $range);
         $subTitle     = $category->name;
         $hideCategory = true; // used in list.
-        $page         = intval(Input::get('page'));
-        $pageSize     = Preferences::get('transactionPageSize', 50)->data;
-        $offset       = ($page - 1) * $pageSize;
-        $set          = $repository->journalsInPeriod(new Collection([$category]), new Collection, [], $start, $end); // category
-        $count        = $set->count();
-        $subSet       = $set->splice($offset, $pageSize);
-        $journals     = new LengthAwarePaginator($subSet, $count, $pageSize, $page);
+        $page         = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
+
+        // new collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setPage($page)->setLimit($pageSize)->setAllAssetAccounts()->setRange($start, $end)->setCategory($category);
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('categories/show/' . $category->id . '/' . $date);
 
+
         return view('categories.show_with_date', compact('category', 'journals', 'hideCategory', 'subTitle', 'carbon'));
     }
 

app/Http/Controllers/Chart/AccountController.php

@@ -17,10 +17,15 @@ use Carbon\Carbon;
 use Exception;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Generator\Chart\Account\AccountChartGeneratorInterface;
+use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Models\Account;
 use FireflyIII\Models\AccountType;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
+use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
 use FireflyIII\Support\CacheProperties;
 use Illuminate\Support\Collection;
 use Log;
@@ -99,6 +104,87 @@ class AccountController extends Controller
         return Response::json($data);
     }
 
+    /**
+     * @param JournalCollectorInterface $collector
+     * @param Account                   $account
+     * @param Carbon                    $start
+     * @param Carbon                    $end
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function expenseByBudget(JournalCollectorInterface $collector, Account $account, Carbon $start, Carbon $end)
+    {
+        $cache = new CacheProperties;
+        $cache->addProperty($account->id);
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('expenseByBudget');
+        if ($cache->has()) {
+            return Response::json($cache->get());
+        }
+
+
+        // grab all journals:
+        $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->withBudgetInformation()->setTypes([TransactionType::WITHDRAWAL]);
+        $transactions = $collector->getJournals();
+
+        $result = [];
+        /** @var Transaction $transaction */
+        foreach ($transactions as $transaction) {
+            $jrnlBudgetId  = intval($transaction->transaction_journal_budget_id);
+            $transBudgetId = intval($transaction->transaction_budget_id);
+            $budgetId      = max($jrnlBudgetId, $transBudgetId);
+
+            $result[$budgetId] = $result[$budgetId] ?? '0';
+            $result[$budgetId] = bcadd($transaction->transaction_amount, $result[$budgetId]);
+        }
+        $names = $this->getBudgetNames(array_keys($result));
+        $data  = $this->generator->pieChart($result, $names);
+        $cache->store($data);
+
+        return Response::json($data);
+    }
+
+    /**
+     * @param JournalCollectorInterface $collector
+     * @param Account                   $account
+     * @param Carbon                    $start
+     * @param Carbon                    $end
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function expenseByCategory(JournalCollectorInterface $collector, Account $account, Carbon $start, Carbon $end)
+    {
+        $cache = new CacheProperties;
+        $cache->addProperty($account->id);
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('expenseByCategory');
+        if ($cache->has()) {
+            return Response::json($cache->get());
+        }
+
+        // grab all journals:
+        $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->withCategoryInformation()->setTypes([TransactionType::WITHDRAWAL]);
+        $transactions = $collector->getJournals();
+        $result       = [];
+        /** @var Transaction $transaction */
+        foreach ($transactions as $transaction) {
+            $jrnlCatId  = intval($transaction->transaction_journal_category_id);
+            $transCatId = intval($transaction->transaction_category_id);
+            $categoryId = max($jrnlCatId, $transCatId);
+
+            $result[$categoryId] = $result[$categoryId] ?? '0';
+            $result[$categoryId] = bcadd($transaction->transaction_amount, $result[$categoryId]);
+        }
+        $names = $this->getCategoryNames(array_keys($result));
+        $data  = $this->generator->pieChart($result, $names);
+        $cache->store($data);
+
+        return Response::json($data);
+
+    }
+
     /**
      * Shows the balances for all the user's frontpage accounts.
      *
@@ -108,41 +194,52 @@ class AccountController extends Controller
      */
     public function frontpage(AccountRepositoryInterface $repository)
     {
-        $start = clone session('start', Carbon::now()->startOfMonth());
-        $end   = clone session('end', Carbon::now()->endOfMonth());
+        $start     = clone session('start', Carbon::now()->startOfMonth());
+        $end       = clone session('end', Carbon::now()->endOfMonth());
+        $frontPage = Preferences::get('frontPageAccounts', $repository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET])->pluck('id')->toArray());
+        $accounts  = $repository->getAccountsById($frontPage->data);
 
+        return Response::json($this->accountBalanceChart($start, $end, $accounts));
+    }
 
-        // chart properties for cache:
+    /**
+     * @param JournalCollectorInterface $collector
+     * @param Account                   $account
+     * @param Carbon                    $start
+     * @param Carbon                    $end
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function incomeByCategory(JournalCollectorInterface $collector, Account $account, Carbon $start, Carbon $end)
+    {
         $cache = new CacheProperties;
+        $cache->addProperty($account->id);
         $cache->addProperty($start);
         $cache->addProperty($end);
-        $cache->addProperty('frontpage');
-        $cache->addProperty('accounts');
+        $cache->addProperty('incomeByCategory');
         if ($cache->has()) {
             return Response::json($cache->get());
         }
 
-        $frontPage = Preferences::get('frontPageAccounts', $repository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET])->pluck('id')->toArray());
-        $accounts  = $repository->getAccountsById($frontPage->data);
+        // grab all journals:
+        $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->withCategoryInformation()->setTypes([TransactionType::DEPOSIT]);
+        $transactions = $collector->getJournals();
+        $result       = [];
+        /** @var Transaction $transaction */
+        foreach ($transactions as $transaction) {
+            $jrnlCatId  = intval($transaction->transaction_journal_category_id);
+            $transCatId = intval($transaction->transaction_category_id);
+            $categoryId = max($jrnlCatId, $transCatId);
 
-        foreach ($accounts as $account) {
-            $balances = [];
-            $current  = clone $start;
-            $range    = Steam::balanceInRange($account, $start, clone $end);
-            $previous = round(array_values($range)[0], 2);
-            while ($current <= $end) {
-                $format     = $current->format('Y-m-d');
-                $balance    = isset($range[$format]) ? round($range[$format], 2) : $previous;
-                $previous   = $balance;
-                $balances[] = $balance;
-                $current->addDay();
-            }
-            $account->balances = $balances;
+            $result[$categoryId] = $result[$categoryId] ?? '0';
+            $result[$categoryId] = bcadd($transaction->transaction_amount, $result[$categoryId]);
         }
-        $data = $this->generator->frontpage($accounts, $start, $end);
+        $names = $this->getCategoryNames(array_keys($result));
+        $data  = $this->generator->pieChart($result, $names);
         $cache->store($data);
 
         return Response::json($data);
+
     }
 
     /**
@@ -156,38 +253,7 @@ class AccountController extends Controller
      */
     public function report(Carbon $start, Carbon $end, Collection $accounts)
     {
-        // chart properties for cache:
-        $cache = new CacheProperties();
-        $cache->addProperty($start);
-        $cache->addProperty($end);
-        $cache->addProperty('all');
-        $cache->addProperty('accounts');
-        $cache->addProperty('default');
-        $cache->addProperty($accounts);
-        if ($cache->has()) {
-            return Response::json($cache->get());
-        }
-
-        foreach ($accounts as $account) {
-            $balances = [];
-            $current  = clone $start;
-            $range    = Steam::balanceInRange($account, $start, clone $end);
-            $previous = round(array_values($range)[0], 2);
-            while ($current <= $end) {
-                $format     = $current->format('Y-m-d');
-                $balance    = isset($range[$format]) ? round($range[$format], 2) : $previous;
-                $previous   = $balance;
-                $balances[] = $balance;
-                $current->addDay();
-            }
-            $account->balances = $balances;
-        }
-
-        // make chart:
-        $data = $this->generator->frontpage($accounts, $start, $end);
-        $cache->store($data);
-
-        return Response::json($data);
+        return Response::json($this->accountBalanceChart($start, $end, $accounts));
     }
 
     /**
@@ -287,7 +353,6 @@ class AccountController extends Controller
         return Response::json($data);
     }
 
-
     /**
      * @param Account $account
      * @param string  $date
@@ -340,4 +405,90 @@ class AccountController extends Controller
         return Response::json($data);
     }
 
+    /**
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
+     *
+     * @return array
+     */
+    private function accountBalanceChart(Carbon $start, Carbon $end, Collection $accounts): array
+    {
+        // chart properties for cache:
+        $cache = new CacheProperties();
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('account-balance-chart');
+        $cache->addProperty($accounts);
+        if ($cache->has()) {
+            return $cache->get();
+        }
+
+        foreach ($accounts as $account) {
+            $balances = [];
+            $current  = clone $start;
+            $range    = Steam::balanceInRange($account, $start, clone $end);
+            $previous = round(array_values($range)[0], 2);
+            while ($current <= $end) {
+                $format     = $current->format('Y-m-d');
+                $balance    = isset($range[$format]) ? round($range[$format], 2) : $previous;
+                $previous   = $balance;
+                $balances[] = $balance;
+                $current->addDay();
+            }
+            $account->balances = $balances;
+        }
+        $data = $this->generator->frontpage($accounts, $start, $end);
+        $cache->store($data);
+
+        return $data;
+    }
+
+    /**
+     * @param array $budgetIds
+     *
+     * @return array
+     */
+    private function getBudgetNames(array $budgetIds): array
+    {
+
+        /** @var BudgetRepositoryInterface $repository */
+        $repository = app(BudgetRepositoryInterface::class);
+        $budgets    = $repository->getBudgets();
+        $grouped    = $budgets->groupBy('id')->toArray();
+        $return     = [];
+        foreach ($budgetIds as $budgetId) {
+            if (isset($grouped[$budgetId])) {
+                $return[$budgetId] = $grouped[$budgetId][0]['name'];
+            }
+        }
+        $return[0] = trans('firefly.no_budget');
+
+        return $return;
+    }
+
+    /**
+     * Small helper function for some of the charts.
+     *
+     * @param array $categoryIds
+     *
+     * @return array
+     */
+    private function getCategoryNames(array $categoryIds): array
+    {
+        /** @var CategoryRepositoryInterface $repository */
+        $repository = app(CategoryRepositoryInterface::class);
+        $categories = $repository->getCategories();
+        $grouped    = $categories->groupBy('id')->toArray();
+        $return     = [];
+        foreach ($categoryIds as $categoryId) {
+            if (isset($grouped[$categoryId])) {
+                $return[$categoryId] = $grouped[$categoryId][0]['name'];
+            }
+        }
+        $return[0] = trans('firefly.noCategory');
+
+        return $return;
+    }
+
 }

app/Http/Controllers/Chart/BillController.php

@@ -15,11 +15,13 @@ namespace FireflyIII\Http\Controllers\Chart;
 
 use Carbon\Carbon;
 use FireflyIII\Generator\Chart\Bill\BillChartGeneratorInterface;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Models\Bill;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Support\CacheProperties;
+use Illuminate\Support\Collection;
 use Response;
 
 /**
@@ -64,12 +66,11 @@ class BillController extends Controller
     /**
      * Shows the overview for a bill. The min/max amount and matched journals.
      *
-     * @param BillRepositoryInterface $repository
-     * @param Bill                    $bill
+     * @param Bill $bill
      *
      * @return \Symfony\Component\HttpFoundation\Response
      */
-    public function single(BillRepositoryInterface $repository, Bill $bill)
+    public function single(Bill $bill)
     {
         $cache = new CacheProperties;
         $cache->addProperty('single');
@@ -80,12 +81,14 @@ class BillController extends Controller
         }
 
         // get first transaction or today for start:
-        $results = $repository->getJournals($bill, 1, 200);
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setBills(new Collection([$bill]));
+        $results = $collector->getJournals();
 
         // resort:
         $results = $results->sortBy(
-            function (TransactionJournal $journal) {
-                return $journal->date->format('U');
+            function (Transaction $transaction) {
+                return $transaction->date->format('U');
             }
         );
 

app/Http/Controllers/Chart/BudgetController.php

@@ -15,14 +15,15 @@ namespace FireflyIII\Http\Controllers\Chart;
 
 use Carbon\Carbon;
 use FireflyIII\Generator\Chart\Budget\BudgetChartGeneratorInterface;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Models\Budget;
 use FireflyIII\Models\LimitRepetition;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Support\CacheProperties;
 use Illuminate\Support\Collection;
-use Log;
 use Navigation;
 use Preferences;
 use Response;
@@ -145,7 +146,6 @@ class BudgetController extends Controller
      */
     public function frontpage(BudgetRepositoryInterface $repository)
     {
-        Log::debug('Hello');
         $start = session('start', Carbon::now()->startOfMonth());
         $end   = session('end', Carbon::now()->endOfMonth());
         // chart properties for cache:
@@ -175,7 +175,7 @@ class BudgetController extends Controller
             $allEntries = $allEntries->merge($collection);
 
         }
-        $entry = $this->spentInPeriodWithout($repository, $start, $end);
+        $entry = $this->spentInPeriodWithout($start, $end);
         $allEntries->push($entry);
         $data = $this->generator->frontpage($allEntries);
         $cache->store($data);
@@ -183,79 +183,6 @@ class BudgetController extends Controller
         return Response::json($data);
     }
 
-    /**
-     *
-     * @param BudgetRepositoryInterface $repository
-     * @param Carbon                    $start
-     * @param Carbon                    $end
-     * @param Collection                $accounts
-     * @param Collection                $budgets
-     *
-     *
-     * @return \Illuminate\Http\JsonResponse
-     */
-    public function multiYear(BudgetRepositoryInterface $repository, Carbon $start, Carbon $end, Collection $accounts, Collection $budgets)
-    {
-
-        $cache = new CacheProperties();
-        $cache->addProperty($start);
-        $cache->addProperty($end);
-        $cache->addProperty($accounts);
-        $cache->addProperty($budgets);
-        $cache->addProperty('multiYearBudget');
-
-        if ($cache->has()) {
-            return Response::json($cache->get());
-        }
-        $budgetIds   = $budgets->pluck('id')->toArray();
-        $repetitions = $repository->getAllBudgetLimitRepetitions($start, $end);
-        $budgeted    = [];
-        $entries     = new Collection;
-        // filter budgets once:
-        $repetitions = $repetitions->filter(
-            function (LimitRepetition $repetition) use ($budgetIds) {
-                if (in_array(strval($repetition->budget_id), $budgetIds)) {
-                    return true;
-                }
-
-                return false;
-            }
-        );
-        /** @var LimitRepetition $repetition */
-        foreach ($repetitions as $repetition) {
-            $year = $repetition->startdate->year;
-            if (isset($budgeted[$repetition->budget_id][$year])) {
-                $budgeted[$repetition->budget_id][$year] = bcadd($budgeted[$repetition->budget_id][$year], $repetition->amount);
-                continue;
-            }
-            $budgeted[$repetition->budget_id][$year] = $repetition->amount;
-        }
-
-        foreach ($budgets as $budget) {
-            $currentStart = clone $start;
-            $entry        = ['name' => $budget->name, 'spent' => [], 'budgeted' => []];
-            while ($currentStart < $end) {
-                // fix the date:
-                $currentEnd = clone $currentStart;
-                $year       = $currentStart->year;
-                $currentEnd->endOfYear();
-
-                $spent = $repository->spentInPeriod(new Collection([$budget]), $accounts, $currentStart, $currentEnd);
-
-                // jump to next year.
-                $currentStart = clone $currentEnd;
-                $currentStart->addDay();
-
-                $entry['spent'][$year]    = round($spent * -1, 2);
-                $entry['budgeted'][$year] = isset($budgeted[$budget->id][$year]) ? round($budgeted[$budget->id][$year], 2) : 0;
-            }
-            $entries->push($entry);
-        }
-        $data = $this->generator->multiYear($entries);
-        $cache->store($data);
-
-        return Response::json($data);
-    }
 
     /**
      * @param BudgetRepositoryInterface $repository
@@ -277,40 +204,49 @@ class BudgetController extends Controller
         $cache->addProperty('budget');
         $cache->addProperty('period');
         if ($cache->has()) {
-            return Response::json($cache->get());
+             return Response::json($cache->get());
         }
-        // loop over period, add by users range:
-        $current     = clone $start;
-        $viewRange   = Preferences::get('viewRange', '1M')->data;
-        $set         = new Collection;
+
+        // the expenses:
+        $periods  = Navigation::listOfPeriods($start, $end);
+        $entries  = $repository->getBudgetPeriodReport(new Collection([$budget]), $accounts, $start, $end);
+        $budgeted = [];
+        $key      = Navigation::preferredCarbonFormat($start, $end);
+        $range    = Navigation::preferredRangeFormat($start, $end);
+
+        // get budgeted:
         $repetitions = $repository->getAllBudgetLimitRepetitions($start, $end);
-
-
+        $current     = clone $start;
         while ($current < $end) {
-            $currentStart = clone $current;
-            $currentEnd   = Navigation::endOfPeriod($currentStart, $viewRange);
-            $reps         = $repetitions->filter(
-                function (LimitRepetition $repetition) use ($budget, $currentStart) {
-                    if ($repetition->budget_id === $budget->id && $repetition->startdate == $currentStart) {
+            $currentStart     = Navigation::startOfPeriod($current, $range);
+            $currentEnd       = Navigation::endOfPeriod($current, $range);
+            $reps             = $repetitions->filter(
+                function (LimitRepetition $repetition) use ($budget, $currentStart, $currentEnd) {
+                    if ($repetition->budget_id === $budget->id && $repetition->startdate >= $currentStart && $repetition->enddate <= $currentEnd) {
                         return true;
                     }
 
                     return false;
                 }
             );
-            $budgeted     = $reps->sum('amount');
-            $spent        = $repository->spentInPeriod(new Collection([$budget]), $accounts, $currentStart, $currentEnd);
-            $entry        = [
-                'date'     => clone $currentStart,
-                'budgeted' => $budgeted,
-                'spent'    => $spent,
-            ];
-            $set->push($entry);
+            $index            = $currentStart->format($key);
+            $budgeted[$index] = $reps->sum('amount');
             $currentEnd->addDay();
             $current = clone $currentEnd;
-
         }
-        $data = $this->generator->period($set, $viewRange);
+
+        // join them:
+        $result = [];
+        foreach (array_keys($periods) as $period) {
+            $nice          = $periods[$period];
+            $result[$nice] = [
+                'spent'    => isset($entries[$budget->id]['entries'][$period]) ? $entries[$budget->id]['entries'][$period] : '0',
+                'budgeted' => isset($entries[$period]) ? $budgeted[$period] : 0,
+            ];
+        }
+
+        $data = $this->generator->period($result);
+
         $cache->store($data);
 
         return Response::json($data);
@@ -393,19 +329,22 @@ class BudgetController extends Controller
     }
 
     /**
-     * @param BudgetRepositoryInterface $repository
-     * @param Carbon                    $start
-     * @param Carbon                    $end
+     * @param Carbon $start
+     * @param Carbon $end
      *
      * @return array
      */
-    private function spentInPeriodWithout(BudgetRepositoryInterface $repository, Carbon $start, Carbon $end):array
+    private function spentInPeriodWithout(Carbon $start, Carbon $end): array
     {
-        $list = $repository->journalsInPeriodWithoutBudget(new Collection, $start, $end); // budget
-        $sum  = '0';
-        /** @var TransactionJournal $entry */
-        foreach ($list as $entry) {
-            $sum = bcadd(TransactionJournal::amount($entry), $sum);
+        // collector
+        $collector = new JournalCollector(auth()->user());
+        $types     = [TransactionType::WITHDRAWAL];
+        $collector->setAllAssetAccounts()->setTypes($types)->setRange($start, $end)->withoutBudget();
+        $journals = $collector->getJournals();
+        $sum      = '0';
+        /** @var Transaction $entry */
+        foreach ($journals as $entry) {
+            $sum = bcadd($entry->transaction_amount, $sum);
         }
 
         return [trans('firefly.no_budget'), '0', '0', $sum, '0', '0'];

app/Http/Controllers/Chart/CategoryController.php

@@ -48,7 +48,6 @@ class CategoryController extends Controller
         $this->generator = app(CategoryChartGeneratorInterface::class);
     }
 
-
     /**
      * Show an overview for a category for all time, per month/week/year.
      *
@@ -153,78 +152,6 @@ class CategoryController extends Controller
 
     }
 
-    /**
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     * @param Collection $categories
-     *
-     * @return \Illuminate\Http\JsonResponse
-     */
-    public function multiYear(Carbon $start, Carbon $end, Collection $accounts, Collection $categories)
-    {
-
-        /** @var CRI $repository */
-        $repository = app(CRI::class);
-
-        // chart properties for cache:
-        $cache = new CacheProperties();
-        $cache->addProperty($start);
-        $cache->addProperty($end);
-        $cache->addProperty($accounts);
-        $cache->addProperty($categories);
-        $cache->addProperty('multiYearCategory');
-
-        if ($cache->has()) {
-            return Response::json($cache->get());
-        }
-
-        $entries = new Collection;
-
-        /** @var Category $category */
-        foreach ($categories as $category) {
-            $entry = ['name' => '', 'spent' => [], 'earned' => []];
-
-            $currentStart = clone $start;
-            while ($currentStart < $end) {
-                // fix the date:
-                $year       = $currentStart->year;
-                $currentEnd = clone $currentStart;
-                $currentEnd->endOfYear();
-
-                // get data:
-                if (is_null($category->id)) {
-                    $entry['name']          = trans('firefly.noCategory');
-                    $entry['spent'][$year]  = ($repository->spentInPeriodWithoutCategory($accounts, $currentStart, $currentEnd) * -1);
-                    $entry['earned'][$year] = $repository->earnedInPeriodWithoutCategory($accounts, $currentStart, $currentEnd);
-
-                    // jump to next year.
-                    $currentStart = clone $currentEnd;
-                    $currentStart->addDay();
-                    continue;
-
-                }
-                // alternative is a normal category:
-                $entry['name']          = $category->name;
-                $entry['spent'][$year]  = ($repository->spentInPeriod(new Collection([$category]), $accounts, $currentStart, $currentEnd) * -1);
-                $entry['earned'][$year] = $repository->earnedInPeriod(new Collection([$category]), $accounts, $currentStart, $currentEnd);
-
-                // jump to next year.
-                $currentStart = clone $currentEnd;
-                $currentStart->addDay();
-            }
-            $entries->push($entry);
-        }
-
-        // generate chart with data:
-        $data = $this->generator->multiYear($entries);
-        $cache->store($data);
-
-        return Response::json($data);
-
-
-    }
-
     /**
      * @param CRI                         $repository
      * @param Category                    $category
@@ -244,6 +171,7 @@ class CategoryController extends Controller
         return Response::json($data);
     }
 
+
     /**
      * @param CRI      $repository
      * @param Category $category

app/Http/Controllers/Chart/CategoryReportController.php

@@ -0,0 +1,397 @@
+<?php
+/**
+ * CategoryReportController.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Http\Controllers\Chart;
+
+
+use Carbon\Carbon;
+use FireflyIII\Generator\Chart\Category\CategoryChartGeneratorInterface;
+use FireflyIII\Generator\Report\Category\MonthReportGenerator;
+use FireflyIII\Helpers\Collector\JournalCollector;
+use FireflyIII\Http\Controllers\Controller;
+use FireflyIII\Models\Category;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionType;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
+use Illuminate\Support\Collection;
+use Log;
+use Response;
+
+
+/**
+ * Separate controller because many helper functions are shared.
+ *
+ * Class CategoryReportController
+ *
+ * @package FireflyIII\Http\Controllers\Chart
+ */
+class CategoryReportController extends Controller
+{
+
+    /** @var AccountRepositoryInterface */
+    private $accountRepository;
+    /** @var CategoryRepositoryInterface */
+    private $categoryRepository;
+    /** @var  CategoryChartGeneratorInterface */
+    private $generator;
+
+    /**
+     *
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->generator          = app(CategoryChartGeneratorInterface::class);
+                $this->categoryRepository = app(CategoryRepositoryInterface::class);
+                $this->accountRepository  = app(AccountRepositoryInterface::class);
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param string     $others
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function accountExpense(Collection $accounts, Collection $categories, Carbon $start, Carbon $end, string $others)
+    {
+        /** @var bool $others */
+        $others = intval($others) === 1;
+        $names  = [];
+
+        // collect journals (just like the category report does):
+        $set     = $this->getExpenses($accounts, $categories, $start, $end);
+        $grouped = $this->groupByOpposingAccount($set);
+
+        // show the grouped results:
+        $result = [];
+        $total  = '0';
+        foreach ($grouped as $accountId => $amount) {
+            if (!isset($names[$accountId])) {
+                $account           = $this->accountRepository->find(intval($accountId));
+                $names[$accountId] = $account->name;
+            }
+            $amount   = bcmul($amount, '-1');
+            $total    = bcadd($total, $amount);
+            $result[] = ['name' => $names[$accountId], 'id' => $accountId, 'amount' => $amount];
+        }
+
+        // also collect all transactions NOT in these categories.
+        if ($others) {
+            $collector = new JournalCollector(auth()->user());
+            $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::WITHDRAWAL]);
+            $journals = $collector->getJournals();
+            $sum      = strval($journals->sum('transaction_amount'));
+            $sum      = bcmul($sum, '-1');
+            Log::debug(sprintf('Sum of others in accountExpense is %f', $sum));
+            $sum      = bcsub($sum, $total);
+            $result[] = ['name' => trans('firefly.everything_else'), 'id' => 0, 'amount' => $sum];
+        }
+
+        $data = $this->generator->pieChart($result);
+
+        return Response::json($data);
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param string     $others
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function accountIncome(Collection $accounts, Collection $categories, Carbon $start, Carbon $end, string $others)
+    {
+        /** @var bool $others */
+        $others = intval($others) === 1;
+        $names  = [];
+
+        // collect journals (just like the category report does):
+        $set     = $this->getIncome($accounts, $categories, $start, $end);
+        $grouped = $this->groupByOpposingAccount($set);
+
+        // loop and show the grouped results:
+        $result = [];
+        $total  = '0';
+        foreach ($grouped as $accountId => $amount) {
+            if (!isset($names[$accountId])) {
+                $account           = $this->accountRepository->find(intval($accountId));
+                $names[$accountId] = $account->name;
+            }
+            $total    = bcadd($total, $amount);
+            $result[] = ['name' => $names[$accountId], 'id' => $accountId, 'amount' => $amount];
+        }
+
+        // also collect others?
+        if ($others) {
+            $collector = new JournalCollector(auth()->user());
+            $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::DEPOSIT]);
+            $journals = $collector->getJournals();
+            $sum      = strval($journals->sum('transaction_amount'));
+            Log::debug(sprintf('Sum of others in accountIncome is %f', $sum));
+            $sum      = bcsub($sum, $total);
+            $result[] = ['name' => trans('firefly.everything_else'), 'id' => 0, 'amount' => $sum];
+        }
+
+        $data = $this->generator->pieChart($result);
+
+        return Response::json($data);
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param string     $others
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function categoryExpense(Collection $accounts, Collection $categories, Carbon $start, Carbon $end, string $others)
+    {
+        /** @var bool $others */
+        $others = intval($others) === 1;
+        $names  = [];
+
+        // collect journals (just like the category report does):
+        $set     = $this->getExpenses($accounts, $categories, $start, $end);
+        $grouped = $this->groupByCategory($set);
+
+        // show the grouped results:
+        $result = [];
+        $total  = '0';
+        foreach ($grouped as $categoryId => $amount) {
+            if (!isset($names[$categoryId])) {
+                $category           = $this->categoryRepository->find(intval($categoryId));
+                $names[$categoryId] = $category->name;
+            }
+            $amount   = bcmul($amount, '-1');
+            $total    = bcadd($total, $amount);
+            $result[] = ['name' => $names[$categoryId], 'id' => $categoryId, 'amount' => $amount];
+        }
+
+        // also collect all transactions NOT in these categories.
+        if ($others) {
+            $collector = new JournalCollector(auth()->user());
+            $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::WITHDRAWAL]);
+            $journals = $collector->getJournals();
+            $sum      = strval($journals->sum('transaction_amount'));
+            $sum      = bcmul($sum, '-1');
+            Log::debug(sprintf('Sum of others in categoryExpense is %f', $sum));
+            $sum      = bcsub($sum, $total);
+            $result[] = ['name' => trans('firefly.everything_else'), 'id' => 0, 'amount' => $sum];
+        }
+
+        $data = $this->generator->pieChart($result);
+
+        return Response::json($data);
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param string     $others
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function categoryIncome(Collection $accounts, Collection $categories, Carbon $start, Carbon $end, string $others)
+    {
+        /** @var bool $others */
+        $others = intval($others) === 1;
+        $names  = [];
+
+        // collect journals (just like the category report does):
+        $set     = $this->getIncome($accounts, $categories, $start, $end);
+        $grouped = $this->groupByCategory($set);
+
+        // loop and show the grouped results:
+        $result = [];
+        $total  = '0';
+        foreach ($grouped as $categoryId => $amount) {
+            if (!isset($names[$categoryId])) {
+                $category           = $this->categoryRepository->find(intval($categoryId));
+                $names[$categoryId] = $category->name;
+            }
+            $total    = bcadd($total, $amount);
+            $result[] = ['name' => $names[$categoryId], 'id' => $categoryId, 'amount' => $amount];
+        }
+
+        // also collect others?
+        if ($others) {
+            $collector = new JournalCollector(auth()->user());
+            $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::DEPOSIT]);
+            $journals = $collector->getJournals();
+            $sum      = strval($journals->sum('transaction_amount'));
+            Log::debug(sprintf('Sum of others in categoryIncome is %f', $sum));
+            $sum      = bcsub($sum, $total);
+            $result[] = ['name' => trans('firefly.everything_else'), 'id' => 0, 'amount' => $sum];
+        }
+
+        $data = $this->generator->pieChart($result);
+
+        return Response::json($data);
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function mainChart(Collection $accounts, Collection $categories, Carbon $start, Carbon $end)
+    {
+        // determin optimal period:
+        $period   = '1D';
+        $format   = 'month_and_day';
+        $function = 'endOfDay';
+        if ($start->diffInMonths($end) > 1) {
+            $period   = '1M';
+            $format   = 'month';
+            $function = 'endOfMonth';
+        }
+        if ($start->diffInMonths($end) > 13) {
+            $period   = '1Y';
+            $format   = 'year';
+            $function = 'endOfYear';
+        }
+        Log::debug(sprintf('Period is %s', $period));
+        $data         = [];
+        $currentStart = clone $start;
+        while ($currentStart < $end) {
+            $currentEnd = clone $currentStart;
+            Log::debug(sprintf('Function is %s', $function));
+            $currentEnd = $currentEnd->$function();
+            $expenses   = $this->groupByCategory($this->getExpenses($accounts, $categories, $currentStart, $currentEnd));
+            $income     = $this->groupByCategory($this->getIncome($accounts, $categories, $currentStart, $currentEnd));
+            $label      = $currentStart->formatLocalized(strval(trans('config.' . $format)));
+
+            Log::debug(sprintf('Now grabbing CMC expenses between %s and %s', $currentStart->format('Y-m-d'), $currentEnd->format('Y-m-d')));
+
+            $data[$label] = [
+                'in'  => [],
+                'out' => [],
+            ];
+
+            /** @var Category $category */
+            foreach ($categories as $category) {
+                // get sum, and get label:
+                $categoryId                        = $category->id;
+                $data[$label]['name'][$categoryId] = $category->name;
+                $data[$label]['in'][$categoryId]   = $income[$categoryId] ?? '0';
+                $data[$label]['out'][$categoryId]  = $expenses[$categoryId] ?? '0';
+            }
+
+            $currentStart = clone $currentEnd;
+            $currentStart->addDay();
+        }
+
+        $data = $this->generator->mainReportChart($data);
+
+        return Response::json($data);
+    }
+
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     *
+     * @return Collection
+     */
+    private function getExpenses(Collection $accounts, Collection $categories, Carbon $start, Carbon $end): Collection
+    {
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::WITHDRAWAL, TransactionType::TRANSFER])
+                  ->setCategories($categories)->withOpposingAccount()->disableFilter();
+        $accountIds   = $accounts->pluck('id')->toArray();
+        $transactions = $collector->getJournals();
+        $set          = MonthReportGenerator::filterExpenses($transactions, $accountIds);
+
+        return $set;
+    }
+
+    /**
+     * @param Collection $accounts
+     * @param Collection $categories
+     * @param Carbon     $start
+     * @param Carbon     $end
+     *
+     * @return Collection
+     */
+    private function getIncome(Collection $accounts, Collection $categories, Carbon $start, Carbon $end): Collection
+    {
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts($accounts)->setRange($start, $end)->setTypes([TransactionType::DEPOSIT, TransactionType::TRANSFER])
+                  ->setCategories($categories)->withOpposingAccount();
+        $accountIds   = $accounts->pluck('id')->toArray();
+        $transactions = $collector->getJournals();
+        $set          = MonthReportGenerator::filterIncome($transactions, $accountIds);
+
+        return $set;
+    }
+
+    /**
+     * @param Collection $set
+     *
+     * @return array
+     */
+    private function groupByCategory(Collection $set): array
+    {
+        // group by category ID:
+        $grouped = [];
+        /** @var Transaction $transaction */
+        foreach ($set as $transaction) {
+            $jrnlCatId            = intval($transaction->transaction_journal_category_id);
+            $transCatId           = intval($transaction->transaction_category_id);
+            $categoryId           = max($jrnlCatId, $transCatId);
+            $grouped[$categoryId] = $grouped[$categoryId] ?? '0';
+            $grouped[$categoryId] = bcadd($transaction->transaction_amount, $grouped[$categoryId]);
+        }
+
+        return $grouped;
+    }
+
+    /**
+     * @param Collection $set
+     *
+     * @return array
+     */
+    private function groupByOpposingAccount(Collection $set): array
+    {
+        $grouped = [];
+        /** @var Transaction $transaction */
+        foreach ($set as $transaction) {
+            $accountId           = $transaction->opposing_account_id;
+            $grouped[$accountId] = $grouped[$accountId] ?? '0';
+            $grouped[$accountId] = bcadd($transaction->transaction_amount, $grouped[$accountId]);
+        }
+
+        return $grouped;
+    }
+}

app/Http/Controllers/Chart/ReportController.php

@@ -49,20 +49,18 @@ class ReportController extends Controller
      * This chart, by default, is shown on the multi-year and year report pages,
      * which means that giving it a 2 week "period" should be enough granularity.
      *
-     * @param string     $reportType
      * @param Carbon     $start
      * @param Carbon     $end
      * @param Collection $accounts
      *
      * @return \Illuminate\Http\JsonResponse
      */
-    public function netWorth(string $reportType, Carbon $start, Carbon $end, Collection $accounts)
+    public function netWorth(Carbon $start, Carbon $end, Collection $accounts)
     {
         // chart properties for cache:
         $cache = new CacheProperties;
         $cache->addProperty('netWorth');
         $cache->addProperty($start);
-        $cache->addProperty($reportType);
         $cache->addProperty($accounts);
         $cache->addProperty($end);
         if ($cache->has()) {
@@ -92,52 +90,36 @@ class ReportController extends Controller
 
 
     /**
-     * @param AccountTaskerInterface $accountTasker
-     * @param string                 $reportType
-     * @param Carbon                 $start
-     * @param Carbon                 $end
-     * @param Collection             $accounts
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
      *
      * @return \Illuminate\Http\JsonResponse
-     * @internal param AccountRepositoryInterface $repository
      */
-    public function yearInOut(AccountTaskerInterface $accountTasker, string $reportType, Carbon $start, Carbon $end, Collection $accounts)
+    public function yearInOut(Carbon $start, Carbon $end, Collection $accounts)
     {
         // chart properties for cache:
         $cache = new CacheProperties;
         $cache->addProperty('yearInOut');
         $cache->addProperty($start);
-        $cache->addProperty($reportType);
         $cache->addProperty($accounts);
         $cache->addProperty($end);
         if ($cache->has()) {
             return Response::json($cache->get());
         }
 
-        // always per month.
-        $currentStart = clone $start;
-        $spentArray   = [];
-        $earnedArray  = [];
-        while ($currentStart <= $end) {
-            $currentEnd         = Navigation::endOfPeriod($currentStart, '1M');
-            $date               = $currentStart->format('Y-m');
-            $spent              = $accountTasker->amountOutInPeriod($accounts, $accounts, $currentStart, $currentEnd);
-            $earned             = $accountTasker->amountInInPeriod($accounts, $accounts, $currentStart, $currentEnd);
-            $spentArray[$date]  = bcmul($spent, '-1');
-            $earnedArray[$date] = $earned;
-            $currentStart       = Navigation::addPeriod($currentStart, '1M', 0);
-        }
+        $chartSource = $this->getYearData($accounts, $start, $end);
 
         if ($start->diffInMonths($end) > 12) {
             // data = method X
-            $data = $this->multiYearInOut($earnedArray, $spentArray, $start, $end);
+            $data = $this->multiYearInOut($chartSource['earned'], $chartSource['spent'], $start, $end);
             $cache->store($data);
 
             return Response::json($data);
         }
 
         // data = method Y
-        $data = $this->singleYearInOut($earnedArray, $spentArray, $start, $end);
+        $data = $this->singleYearInOut($chartSource['earned'], $chartSource['spent'], $start, $end);
         $cache->store($data);
 
         return Response::json($data);
@@ -146,16 +128,14 @@ class ReportController extends Controller
     }
 
     /**
-     * @param AccountTaskerInterface $accountTasker
-     * @param string                 $reportType
-     * @param Carbon                 $start
-     * @param Carbon                 $end
-     * @param Collection             $accounts
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
      *
      * @return \Illuminate\Http\JsonResponse
      * @internal param AccountRepositoryInterface $repository
      */
-    public function yearInOutSummarized(AccountTaskerInterface $accountTasker, string $reportType, Carbon $start, Carbon $end, Collection $accounts)
+    public function yearInOutSummarized(Carbon $start, Carbon $end, Collection $accounts)
     {
 
         // chart properties for cache:
@@ -163,35 +143,21 @@ class ReportController extends Controller
         $cache->addProperty('yearInOutSummarized');
         $cache->addProperty($start);
         $cache->addProperty($end);
-        $cache->addProperty($reportType);
         $cache->addProperty($accounts);
         if ($cache->has()) {
             return Response::json($cache->get());
         }
-
-        // always per month.
-        $currentStart = clone $start;
-        $spentArray   = [];
-        $earnedArray  = [];
-        while ($currentStart <= $end) {
-            $currentEnd         = Navigation::endOfPeriod($currentStart, '1M');
-            $date               = $currentStart->format('Y-m');
-            $spent              = $accountTasker->amountOutInPeriod($accounts, $accounts, $currentStart, $currentEnd);
-            $earned             = $accountTasker->amountInInPeriod($accounts, $accounts, $currentStart, $currentEnd);
-            $spentArray[$date]  = bcmul($spent, '-1');
-            $earnedArray[$date] = $earned;
-            $currentStart       = Navigation::addPeriod($currentStart, '1M', 0);
-        }
+        $chartSource = $this->getYearData($accounts, $start, $end);
 
         if ($start->diffInMonths($end) > 12) {
             // per year
-            $data = $this->multiYearInOutSummarized($earnedArray, $spentArray, $start, $end);
+            $data = $this->multiYearInOutSummarized($chartSource['earned'], $chartSource['spent'], $start, $end);
             $cache->store($data);
 
             return Response::json($data);
         }
         // per month!
-        $data = $this->singleYearInOutSummarized($earnedArray, $spentArray, $start, $end);
+        $data = $this->singleYearInOutSummarized($chartSource['earned'], $chartSource['spent'], $start, $end);
         $cache->store($data);
 
         return Response::json($data);
@@ -342,4 +308,33 @@ class ReportController extends Controller
 
         return $sum;
     }
+
+    /**
+     * @param Collection $accounts
+     * @param Carbon     $start
+     * @param Carbon     $end
+     *
+     * @return array
+     */
+    private function getYearData(Collection $accounts, Carbon $start, Carbon $end): array
+    {
+        $tasker       = app(AccountTaskerInterface::class);
+        $currentStart = clone $start;
+        $spentArray   = [];
+        $earnedArray  = [];
+        while ($currentStart <= $end) {
+            $currentEnd         = Navigation::endOfPeriod($currentStart, '1M');
+            $date               = $currentStart->format('Y-m');
+            $spent              = $tasker->amountOutInPeriod($accounts, $accounts, $currentStart, $currentEnd);
+            $earned             = $tasker->amountInInPeriod($accounts, $accounts, $currentStart, $currentEnd);
+            $spentArray[$date]  = bcmul($spent, '-1');
+            $earnedArray[$date] = $earned;
+            $currentStart       = Navigation::addPeriod($currentStart, '1M', 0);
+        }
+
+        return [
+            'spent'  => $spentArray,
+            'earned' => $earnedArray,
+        ];
+    }
 }

app/Http/Controllers/Controller.php

@@ -13,11 +13,15 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Http\Controllers;
 
-use Carbon\Carbon;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Models\Transaction;
+use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\TransactionType;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use Illuminate\Foundation\Validation\ValidatesRequests;
 use Illuminate\Routing\Controller as BaseController;
+use Session;
 use View;
 
 /**
@@ -61,31 +65,37 @@ class Controller extends BaseController
 
     }
 
+
     /**
-     * Take the array as returned by CategoryRepositoryInterface::spentPerDay and CategoryRepositoryInterface::earnedByDay
-     * and sum up everything in the array in the given range.
+     * @param TransactionJournal $journal
      *
-     * @param Carbon $start
-     * @param Carbon $end
-     * @param array  $array
-     *
-     * @return string
+     * @return bool
      */
-    protected function getSumOfRange(Carbon $start, Carbon $end, array $array)
+    protected function isOpeningBalance(TransactionJournal $journal): bool
     {
-        $sum          = '0';
-        $currentStart = clone $start; // to not mess with the original one
-        $currentEnd   = clone $end; // to not mess with the original one
+        return TransactionJournal::transactionTypeStr($journal) === TransactionType::OPENING_BALANCE;
+    }
 
-        while ($currentStart <= $currentEnd) {
-            $date = $currentStart->format('Y-m-d');
-            if (isset($array[$date])) {
-                $sum = bcadd($sum, $array[$date]);
+    /**
+     * @param TransactionJournal $journal
+     *
+     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
+     */
+    protected function redirectToAccount(TransactionJournal $journal)
+    {
+        $valid        = [AccountType::DEFAULT, AccountType::ASSET];
+        $transactions = $journal->transactions;
+        /** @var Transaction $transaction */
+        foreach ($transactions as $transaction) {
+            $account = $transaction->account;
+            if (in_array($account->accountType->type, $valid)) {
+                return redirect(route('accounts.show', [$account->id]));
             }
-            $currentStart->addDay();
-        }
 
-        return $sum;
+        }
+        Session::flash('error', strval(trans('firefly.cannot_redirect_to_account')));
+
+        return redirect(route('index'));
     }
 
 }

app/Http/Controllers/CurrencyController.php

@@ -129,7 +129,7 @@ class CurrencyController extends Controller
 
         Session::flash('success', trans('firefly.deleted_currency', ['name' => $currency->name]));
         if (auth()->user()->hasRole('owner')) {
-            $currency->delete();
+            $currency->forceDelete();
         }
 
         return redirect(session('currency.delete.url'));

app/Http/Controllers/ExportController.php

@@ -56,7 +56,7 @@ class ExportController extends Controller
     /**
      * @param ExportJob $job
      *
-     * @return mixed
+     * @return \Symfony\Component\HttpFoundation\Response|\Illuminate\Contracts\Routing\ResponseFactory
      * @throws FireflyException
      */
     public function download(ExportJob $job)

app/Http/Controllers/HelpController.php

@@ -53,13 +53,30 @@ class HelpController extends Controller
 
         if ($help->inCache($route, $language)) {
             $content = $help->getFromCache($route, $language);
-            Log::debug('Help text was in cache.');
+            Log::debug(sprintf('Help text %s was in cache.', $language));
 
             return Response::json($content);
         }
 
         $content = $help->getFromGithub($language, $route);
 
+        // get backup language content (try English):
+        if (strlen($content) === 0) {
+            $language = 'en_US';
+            if ($help->inCache($route, $language)) {
+                Log::debug(sprintf('Help text %s was in cache.', $language));
+                $content = $help->getFromCache($route, $language);
+            }
+            if (!$help->inCache($route, $language)) {
+                $content = $help->getFromGithub($language, $route);
+                $content = '<p><em>' . strval(trans('firefly.help_may_not_be_your_language')) . '</em></p>' . $content;
+            }
+        }
+
+        if (strlen($content) === 0) {
+            $content = '<p>' . strval(trans('firefly.route_has_no_help')) . '</p>';
+        }
+
         $help->putInCache($route, $language, $content);
 
         return Response::json($content);

app/Http/Controllers/HomeController.php

@@ -15,10 +15,11 @@ namespace FireflyIII\Http\Controllers;
 use Artisan;
 use Carbon\Carbon;
 use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Tag;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface as ARI;
-use FireflyIII\Repositories\Account\AccountTaskerInterface;
+use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use Illuminate\Http\Request;
 use Illuminate\Support\Collection;
@@ -115,14 +116,12 @@ class HomeController extends Controller
     }
 
     /**
-     * @param ARI                    $repository
-     * @param AccountTaskerInterface $tasker
+     * @param ARI $repository
      *
-     * @return \Illuminate\Contracts\View\Factory|\Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|\Illuminate\View\View
+     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector|View
      */
-    public function index(ARI $repository, AccountTaskerInterface $tasker)
+    public function index(ARI $repository)
     {
-
         $types = config('firefly.accountTypesByIdentifier.asset');
         $count = $repository->count($types);
 
@@ -143,17 +142,20 @@ class HomeController extends Controller
         $accounts              = $repository->getAccountsById($frontPage->data);
         $showDepositsFrontpage = Preferences::get('showDepositsFrontpage', false)->data;
 
-        foreach ($accounts as $account) {
-            $set = $tasker->getJournalsInPeriod(new Collection([$account]), [], $start, $end);
-            $set = $set->splice(0, 10);
+        // zero bills? Hide some elements from view.
+        /** @var BillRepositoryInterface $billRepository */
+        $billRepository = app(BillRepositoryInterface::class);
+        $billCount      = $billRepository->getBills()->count();
 
-            if (count($set) > 0) {
-                $transactions[] = [$set, $account];
-            }
+        foreach ($accounts as $account) {
+            $collector = app(JournalCollectorInterface::class);
+            $collector->setAccounts(new Collection([$account]))->setRange($start, $end)->setLimit(10)->setPage(1);
+            $set            = $collector->getJournals();
+            $transactions[] = [$set, $account];
         }
 
         return view(
-            'index', compact('count', 'showTour', 'title', 'subTitle', 'mainTitleIcon', 'transactions', 'showDepositsFrontpage')
+            'index', compact('count', 'showTour', 'title', 'subTitle', 'mainTitleIcon', 'transactions', 'showDepositsFrontpage', 'billCount')
         );
     }
 
@@ -169,8 +171,7 @@ class HomeController extends Controller
                    'admin.users.domains.block-', 'import.json', 'help.',
         ];
         $routes = Route::getRoutes();
-
-        echo '<pre>';
+        $return = '<pre>';
 
         /** @var \Illuminate\Routing\Route $route */
         foreach ($routes as $route) {
@@ -178,15 +179,13 @@ class HomeController extends Controller
             $methods = $route->getMethods();
 
             if (!is_null($name) && strlen($name) > 0 && in_array('GET', $methods) && !$this->startsWithAny($ignore, $name)) {
-                echo sprintf('touch %s.md', $name) . "\n";
+                $return .= sprintf('touch %s.md', $name) . "\n";
 
             }
         }
-        echo '</pre>';
+        $return .= '</pre><hr />';
 
-        echo '<hr />';
-
-        return '&nbsp;';
+        return $return;
     }
 
     /**
@@ -208,10 +207,7 @@ class HomeController extends Controller
      *
      * @return bool
      */
-    private
-    function startsWithAny(
-        array $array, string $needle
-    ): bool
+    private function startsWithAny(array $array, string $needle): bool
     {
         foreach ($array as $entry) {
             if ((substr($needle, 0, strlen($entry)) === $entry)) {

app/Http/Controllers/JsonController.php

@@ -15,12 +15,12 @@ namespace FireflyIII\Http\Controllers;
 use Amount;
 use Carbon\Carbon;
 use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Models\AccountType;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Repositories\Account\AccountTaskerInterface;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface as CRI;
-use FireflyIII\Repositories\Journal\JournalTaskerInterface;
 use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use FireflyIII\Support\CacheProperties;
 use Input;
@@ -270,17 +270,20 @@ class JsonController extends Controller
     }
 
     /**
-     * @param JournalTaskerInterface     $tasker
-     * @param                            $what
+     * @param $what
      *
-     * @return \Symfony\Component\HttpFoundation\Response
+     * @return \Illuminate\Http\JsonResponse
      */
-    public function transactionJournals(JournalTaskerInterface $tasker, $what)
+    public function transactionJournals($what)
     {
         $descriptions = [];
         $type         = config('firefly.transactionTypesByWhat.' . $what);
         $types        = [$type];
-        $journals     = $tasker->getJournals($types, 1, 50);
+
+        // use journal collector instead:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setTypes($types)->setLimit(100)->setPage(1);
+        $journals = $collector->getJournals();
         foreach ($journals as $j) {
             $descriptions[] = $j->description;
         }

app/Http/Controllers/NewUserController.php

@@ -78,14 +78,16 @@ class NewUserController extends Controller
         $this->createAssetAccount($request, $repository);
 
         // create savings account
-        if (strlen($request->get('savings_balance')) > 0) {
+        $savingBalance = strval($request->get('savings_balance')) === '' ? '0' : strval($request->get('savings_balance'));
+        if (bccomp($savingBalance, '0') !== 0) {
             $this->createSavingsAccount($request, $repository);
             $count++;
         }
 
 
         // create credit card.
-        if (strlen($request->get('credit_card_limit')) > 0) {
+        $limit = strval($request->get('credit_card_limit')) === '' ? '0' : strval($request->get('credit_card_limit'));
+        if (bccomp($limit, '0') !== 0) {
             $this->storeCreditCard($request, $repository);
             $count++;
         }

app/Http/Controllers/PiggyBankController.php

@@ -107,6 +107,12 @@ class PiggyBankController extends Controller
         $subTitle     = trans('firefly.new_piggy_bank');
         $subTitleIcon = 'fa-plus';
 
+        if (count($accounts) === 0) {
+            Session::flash('error', strval(trans('firefly.need_at_least_one_account')));
+
+            return redirect(route('new-user.index'));
+        }
+
         // put previous url in session if not redirect from store (not "create another").
         if (session('piggy-banks.create.fromStore') !== true) {
             Session::put('piggy-banks.create.url', URL::previous());

app/Http/Controllers/Popup/ReportController.php

@@ -17,12 +17,12 @@ namespace FireflyIII\Http\Controllers\Popup;
 use Carbon\Carbon;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Collection\BalanceLine;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Models\TransactionType;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Repositories\Account\AccountTaskerInterface;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
 use FireflyIII\Support\Binder\AccountList;
@@ -98,20 +98,39 @@ class ReportController extends Controller
         $repository = app(AccountRepositoryInterface::class);
 
         $account = $repository->find(intval($attributes['accountId']));
+        $types   = [TransactionType::WITHDRAWAL];
 
         switch (true) {
             case ($role === BalanceLine::ROLE_DEFAULTROLE && !is_null($budget->id)):
-                $journals = $budgetRepository->journalsInPeriod(
-                    new Collection([$budget]), new Collection([$account]), $attributes['startDate'], $attributes['endDate']
-                );
+                $collector = new JournalCollector(auth()->user());
+                $collector
+                    ->setAccounts(new Collection([$account]))
+                    ->setRange($attributes['startDate'], $attributes['endDate'])
+                    ->setBudget($budget);
+                $journals = $collector->getJournals();
+
                 break;
             case ($role === BalanceLine::ROLE_DEFAULTROLE && is_null($budget->id)):
                 $budget->name = strval(trans('firefly.no_budget'));
-                $journals     = $budgetRepository->journalsInPeriodWithoutBudget($attributes['accounts'], $attributes['startDate'], $attributes['endDate']);
+                // collector
+                $collector = new JournalCollector(auth()->user());
+                $collector
+                    ->setAccounts(new Collection([$account]))
+                    ->setTypes($types)
+                    ->setRange($attributes['startDate'], $attributes['endDate'])
+                    ->withoutBudget();
+                $journals = $collector->getJournals();
                 break;
             case ($role === BalanceLine::ROLE_DIFFROLE):
                 // journals no budget, not corrected by a tag.
-                $journals     = $budgetRepository->journalsInPeriodWithoutBudget($attributes['accounts'], $attributes['startDate'], $attributes['endDate']);
+                $collector = new JournalCollector(auth()->user());
+                $collector
+                    ->setAccounts(new Collection([$account]))
+                    ->setTypes($types)
+                    ->setRange($attributes['startDate'], $attributes['endDate'])
+                    ->withoutBudget();
+                $journals = $collector->getJournals();
+
                 $budget->name = strval(trans('firefly.leftUnbalanced'));
                 $journals     = $journals->filter(
                     function (TransactionJournal $journal) {
@@ -148,14 +167,21 @@ class ReportController extends Controller
         /** @var BudgetRepositoryInterface $repository */
         $repository = app(BudgetRepositoryInterface::class);
         $budget     = $repository->find(intval($attributes['budgetId']));
-        if (is_null($budget->id)) {
-            $journals = $repository->journalsInPeriodWithoutBudget($attributes['accounts'], $attributes['startDate'], $attributes['endDate']);
-        } else {
-            // get all expenses in budget in period:
-            $journals = $repository->journalsInPeriod(new Collection([$budget]), $attributes['accounts'], $attributes['startDate'], $attributes['endDate']);
-        }
+        $collector  = new JournalCollector(auth()->user());
 
-        $view = view('popup.report.budget-spent-amount', compact('journals', 'budget'))->render();
+        $collector
+            ->setAccounts($attributes['accounts'])
+            ->setRange($attributes['startDate'], $attributes['endDate']);
+
+        if (is_null($budget->id)) {
+            $collector->setTypes([TransactionType::WITHDRAWAL])->withoutBudget();
+        }
+        if (!is_null($budget->id)) {
+            // get all expenses in budget in period:
+            $collector->setBudget($budget);
+        }
+        $journals = $collector->getJournals();
+        $view     = view('popup.report.budget-spent-amount', compact('journals', 'budget'))->render();
 
         return $view;
     }
@@ -174,10 +200,14 @@ class ReportController extends Controller
         $repository = app(CategoryRepositoryInterface::class);
         $category   = $repository->find(intval($attributes['categoryId']));
         $types      = [TransactionType::WITHDRAWAL, TransactionType::TRANSFER];
-        $journals   = $repository->journalsInPeriod(
-            new Collection([$category]), $attributes['accounts'], $types, $attributes['startDate'], $attributes['endDate']
-        );
-        $view       = view('popup.report.category-entry', compact('journals', 'category'))->render();
+        // get journal collector instead:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts($attributes['accounts'])->setTypes($types)
+                  ->setRange($attributes['startDate'], $attributes['endDate'])
+                  ->setCategory($category);
+        $journals = $collector->getJournals(); // 7193
+
+        $view = view('popup.report.category-entry', compact('journals', 'category'))->render();
 
         return $view;
     }
@@ -192,14 +222,14 @@ class ReportController extends Controller
      */
     private function expenseEntry(array $attributes): string
     {
-        /** @var AccountTaskerInterface $tasker */
-        $tasker = app(AccountTaskerInterface::class);
         /** @var AccountRepositoryInterface $repository */
         $repository = app(AccountRepositoryInterface::class);
 
-        $account  = $repository->find(intval($attributes['accountId']));
-        $types    = [TransactionType::WITHDRAWAL, TransactionType::TRANSFER];
-        $journals = $tasker->getJournalsInPeriod(new Collection([$account]), $types, $attributes['startDate'], $attributes['endDate']);
+        $account   = $repository->find(intval($attributes['accountId']));
+        $types     = [TransactionType::WITHDRAWAL, TransactionType::TRANSFER];
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAccounts(new Collection([$account]))->setRange($attributes['startDate'], $attributes['endDate'])->setTypes($types);
+        $journals = $collector->getJournals();
         $report   = $attributes['accounts']->pluck('id')->toArray(); // accounts used in this report
 
         // filter for transfers and withdrawals TO the given $account
@@ -228,14 +258,14 @@ class ReportController extends Controller
      */
     private function incomeEntry(array $attributes): string
     {
-        /** @var AccountTaskerInterface $tasker */
-        $tasker = app(AccountTaskerInterface::class);
         /** @var AccountRepositoryInterface $repository */
         $repository = app(AccountRepositoryInterface::class);
         $account    = $repository->find(intval($attributes['accountId']));
         $types      = [TransactionType::DEPOSIT, TransactionType::TRANSFER];
-        $journals   = $tasker->getJournalsInPeriod(new Collection([$account]), $types, $attributes['startDate'], $attributes['endDate']);
-        $report     = $attributes['accounts']->pluck('id')->toArray(); // accounts used in this report
+        $collector  = new JournalCollector(auth()->user());
+        $collector->setAccounts(new Collection([$account]))->setRange($attributes['startDate'], $attributes['endDate'])->setTypes($types);
+        $journals = $collector->getJournals();
+        $report   = $attributes['accounts']->pluck('id')->toArray(); // accounts used in this report
 
         // filter the set so the destinations outside of $attributes['accounts'] are not included.
         $journals = $journals->filter(

app/Http/Controllers/ProfileController.php

@@ -13,7 +13,6 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Http\Controllers;
 
-use FireflyIII\Events\DeletedUser;
 use FireflyIII\Http\Requests\DeleteAccountFormRequest;
 use FireflyIII\Http\Requests\ProfileFormRequest;
 use FireflyIII\User;

app/Http/Controllers/Report/BudgetController.php

@@ -0,0 +1,89 @@
+<?php
+/**
+ * BudgetController.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Http\Controllers\Report;
+
+
+use Carbon\Carbon;
+use FireflyIII\Helpers\Report\BudgetReportHelperInterface;
+use FireflyIII\Http\Controllers\Controller;
+use FireflyIII\Support\CacheProperties;
+use Illuminate\Support\Collection;
+use Navigation;
+
+/**
+ * Class BudgetController
+ *
+ * @package FireflyIII\Http\Controllers\Report
+ */
+class BudgetController extends Controller
+{
+
+    /**
+     *
+     * @param BudgetReportHelperInterface $helper
+     * @param Carbon                      $start
+     * @param Carbon                      $end
+     * @param Collection                  $accounts
+     *
+     * @return string
+     */
+    public function budgetPeriodReport(BudgetReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
+    {
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('budget-period-report');
+        $cache->addProperty($accounts->pluck('id')->toArray());
+        if ($cache->has()) {
+             return $cache->get();
+        }
+
+        $periods = Navigation::listOfPeriods($start, $end);
+        $budgets = $helper->getBudgetPeriodReport($start, $end, $accounts);
+        $result  = view('reports.partials.budget-period', compact('budgets', 'periods'))->render();
+        $cache->store($result);
+
+        return $result;
+    }
+
+    /**
+     * @param BudgetReportHelperInterface $helper
+     * @param Carbon                      $start
+     * @param Carbon                      $end
+     * @param Collection                  $accounts
+     *
+     * @return string
+     */
+    public function budgetReport(BudgetReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
+    {
+
+        // chart properties for cache:
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('budget-report');
+        $cache->addProperty($accounts->pluck('id')->toArray());
+        if ($cache->has()) {
+            return $cache->get();
+        }
+
+        $budgets = $helper->getBudgetReport($start, $end, $accounts);
+
+        $result = view('reports.partials.budgets', compact('budgets'))->render();
+        $cache->store($result);
+
+        return $result;
+
+    }
+}

app/Http/Controllers/Report/InOutController.php

@@ -19,7 +19,6 @@ use FireflyIII\Helpers\Report\ReportHelperInterface;
 use FireflyIII\Http\Controllers\Controller;
 use FireflyIII\Support\CacheProperties;
 use Illuminate\Support\Collection;
-use Response;
 
 /**
  * Class InOutController
@@ -37,29 +36,83 @@ class InOutController extends Controller
      *
      * @return \Illuminate\Http\JsonResponse
      */
-    public function inOutReport(ReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
+    public function expenseReport(ReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
     {
         // chart properties for cache:
         $cache = new CacheProperties;
         $cache->addProperty($start);
         $cache->addProperty($end);
-        $cache->addProperty('in-out-report');
+        $cache->addProperty('expense-report');
         $cache->addProperty($accounts->pluck('id')->toArray());
         if ($cache->has()) {
-            return Response::json($cache->get());
+            return $cache->get();
+        }
+
+        $expenses = $helper->getExpenseReport($start, $end, $accounts);
+
+        $result = view('reports.partials.expenses', compact('expenses'))->render();
+        $cache->store($result);
+
+        return $result;
+
+    }
+
+    /**
+     * @param ReportHelperInterface $helper
+     * @param Carbon                $start
+     * @param Carbon                $end
+     * @param Collection            $accounts
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function incExpReport(ReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
+    {
+        // chart properties for cache:
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('inc-exp-report');
+        $cache->addProperty($accounts->pluck('id')->toArray());
+        if ($cache->has()) {
+            return $cache->get();
         }
 
         $incomes  = $helper->getIncomeReport($start, $end, $accounts);
         $expenses = $helper->getExpenseReport($start, $end, $accounts);
 
-        $result = [
-            'income'           => view('reports.partials.income', compact('incomes'))->render(),
-            'expenses'         => view('reports.partials.expenses', compact('expenses'))->render(),
-            'incomes_expenses' => view('reports.partials.income-vs-expenses', compact('expenses', 'incomes'))->render(),
-        ];
+        $result = view('reports.partials.income-vs-expenses', compact('expenses', 'incomes'))->render();
         $cache->store($result);
 
-        return Response::json($result);
+        return $result;
+
+    }
+
+    /**
+     * @param ReportHelperInterface $helper
+     * @param Carbon                $start
+     * @param Carbon                $end
+     * @param Collection            $accounts
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function incomeReport(ReportHelperInterface $helper, Carbon $start, Carbon $end, Collection $accounts)
+    {
+        // chart properties for cache:
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('income-report');
+        $cache->addProperty($accounts->pluck('id')->toArray());
+        if ($cache->has()) {
+            return $cache->get();
+        }
+
+        $incomes = $helper->getIncomeReport($start, $end, $accounts);
+
+        $result = view('reports.partials.income', compact('incomes'))->render();
+        $cache->store($result);
+
+        return $result;
 
     }
 

app/Http/Controllers/ReportController.php

@@ -15,19 +15,17 @@ namespace FireflyIII\Http\Controllers;
 
 use Carbon\Carbon;
 use FireflyIII\Exceptions\FireflyException;
-use FireflyIII\Helpers\Report\BudgetReportHelperInterface;
+use FireflyIII\Generator\Report\ReportGeneratorFactory;
 use FireflyIII\Helpers\Report\ReportHelperInterface;
-use FireflyIII\Models\Account;
+use FireflyIII\Http\Requests\ReportFormRequest;
 use FireflyIII\Models\AccountType;
-use FireflyIII\Models\Transaction;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Repositories\Account\AccountTaskerInterface;
-use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
+use Illuminate\Http\RedirectResponse;
 use Illuminate\Support\Collection;
 use Preferences;
+use Response;
 use Session;
-use Steam;
 use View;
 
 /**
@@ -37,8 +35,6 @@ use View;
  */
 class ReportController extends Controller
 {
-    /** @var BudgetReportHelperInterface */
-    protected $budgetHelper;
     /** @var ReportHelperInterface */
     protected $helper;
 
@@ -54,9 +50,9 @@ class ReportController extends Controller
             function ($request, $next) {
                 View::share('title', trans('firefly.reports'));
                 View::share('mainTitleIcon', 'fa-line-chart');
+                View::share('subTitleIcon', 'fa-calendar');
 
-                $this->helper       = app(ReportHelperInterface::class);
-                $this->budgetHelper = app(BudgetReportHelperInterface::class);
+                $this->helper = app(ReportHelperInterface::class);
 
                 return $next($request);
             }
@@ -64,6 +60,115 @@ class ReportController extends Controller
 
     }
 
+    /**
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
+     *
+     * @return string
+     * @throws FireflyException
+     */
+    public function auditReport(Carbon $start, Carbon $end, Collection $accounts)
+    {
+        if ($end < $start) {
+            return view('error')->with('message', trans('firefly.end_after_start_date'));
+        }
+        if ($start < session('first')) {
+            $start = session('first');
+        }
+
+        View::share(
+            'subTitle', trans(
+                          'firefly.report_audit',
+                          [
+                              'start' => $start->formatLocalized($this->monthFormat),
+                              'end'   => $end->formatLocalized($this->monthFormat),
+                          ]
+                      )
+        );
+
+
+        $generator = ReportGeneratorFactory::reportGenerator('Audit', $start, $end);
+        $generator->setAccounts($accounts);
+        $result = $generator->generate();
+
+        return $result;
+
+    }
+
+    /**
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
+     *
+     * @param Collection $categories
+     *
+     * @return string
+     */
+    public function categoryReport(Carbon $start, Carbon $end, Collection $accounts, Collection $categories)
+    {
+        if ($end < $start) {
+            return view('error')->with('message', trans('firefly.end_after_start_date'));
+        }
+        if ($start < session('first')) {
+            $start = session('first');
+        }
+
+        View::share(
+            'subTitle', trans(
+                          'firefly.report_category',
+                          [
+                              'start' => $start->formatLocalized($this->monthFormat),
+                              'end'   => $end->formatLocalized($this->monthFormat),
+                          ]
+                      )
+        );
+
+        $generator = ReportGeneratorFactory::reportGenerator('Category', $start, $end);
+        $generator->setAccounts($accounts);
+        $generator->setCategories($categories);
+        $result = $generator->generate();
+
+        return $result;
+
+    }
+
+    /**
+     * @param Carbon     $start
+     * @param Carbon     $end
+     * @param Collection $accounts
+     *
+     * @return string
+     * @throws FireflyException
+     */
+    public function defaultReport(Carbon $start, Carbon $end, Collection $accounts)
+    {
+        if ($end < $start) {
+            return view('error')->with('message', trans('firefly.end_after_start_date'));
+        }
+
+        if ($start < session('first')) {
+            $start = session('first');
+        }
+
+        View::share(
+            'subTitle', trans(
+                          'firefly.report_default',
+                          [
+                              'start' => $start->formatLocalized($this->monthFormat),
+                              'end'   => $end->formatLocalized($this->monthFormat),
+                          ]
+                      )
+        );
+
+        $generator = ReportGeneratorFactory::reportGenerator('Standard', $start, $end);
+        $generator->setAccounts($accounts);
+        $result = $generator->generate();
+
+        return $result;
+
+    }
+
     /**
      * @param AccountRepositoryInterface $repository
      *
@@ -71,40 +176,59 @@ class ReportController extends Controller
      */
     public function index(AccountRepositoryInterface $repository)
     {
-
         /** @var Carbon $start */
         $start            = clone session('first');
         $months           = $this->helper->listOfMonths($start);
         $customFiscalYear = Preferences::get('customFiscalYear', 0)->data;
-
-        // does the user have shared accounts?
-        $accounts = $repository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
-        // get id's for quick links:
-        $accountIds = [];
-        /** @var Account $account */
-        foreach ($accounts as $account) {
-            $accountIds [] = $account->id;
-        }
-        $accountList = join(',', $accountIds);
+        $accounts         = $repository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
+        $accountList      = join(',', $accounts->pluck('id')->toArray());
 
 
         return view('reports.index', compact('months', 'accounts', 'start', 'accountList', 'customFiscalYear'));
     }
 
     /**
-     * @param string     $reportType
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
+     * @param string $reportType
      *
-     * @return View
+     * @return mixed
+     */
+    public function options(string $reportType)
+    {
+        switch ($reportType) {
+            default:
+                $result = $this->noReportOptions();
+                break;
+            case 'category':
+                $result = $this->categoryReportOptions();
+                break;
+        }
+
+        return Response::json(['html' => $result]);
+    }
+
+    /**
+     * @param ReportFormRequest $request
+     *
+     * @return RedirectResponse
      * @throws FireflyException
      */
-    public function report(string $reportType, Carbon $start, Carbon $end, Collection $accounts)
+    public function postIndex(ReportFormRequest $request): RedirectResponse
     {
-        // throw an error if necessary.
+        // report type:
+        $reportType = $request->get('report_type');
+        $start      = $request->getStartDate()->format('Ymd');
+        $end        = $request->getEndDate()->format('Ymd');
+        $accounts   = join(',', $request->getAccountList()->pluck('id')->toArray());
+        $categories = join(',', $request->getCategoryList()->pluck('id')->toArray());
+
+        if ($request->getAccountList()->count() === 0) {
+            Session::flash('error', trans('firefly.select_more_than_one_account'));
+
+            return redirect(route('reports.index'));
+        }
+
         if ($end < $start) {
-            throw new FireflyException('End date cannot be before start date, silly!');
+            return view('error')->with('message', trans('firefly.end_after_start_date'));
         }
 
         // lower threshold
@@ -112,195 +236,42 @@ class ReportController extends Controller
             $start = session('first');
         }
 
-        View::share(
-            'subTitle', trans(
-                          'firefly.report_' . $reportType,
-                          [
-                              'start' => $start->formatLocalized($this->monthFormat),
-                              'end'   => $end->formatLocalized($this->monthFormat),
-                          ]
-                      )
-        );
-        View::share('subTitleIcon', 'fa-calendar');
-
         switch ($reportType) {
             default:
-                throw new FireflyException('Unfortunately, reports of the type "' . e($reportType) . '" are not available at this time.');
+                throw new FireflyException(sprintf('Firefly does not support the "%s"-report yet.', $reportType));
+            case 'category':
+                $uri = route('reports.report.category', [$start, $end, $accounts, $categories]);
+                break;
             case 'default':
-
-                // more than one year date difference means year report.
-                if ($start->diffInMonths($end) > 12) {
-                    return $this->defaultMultiYear($reportType, $start, $end, $accounts);
-                }
-                // more than two months date difference means year report.
-                if ($start->diffInMonths($end) > 1) {
-                    return $this->defaultYear($reportType, $start, $end, $accounts);
-                }
-
-                // otherwise default
-                return $this->defaultMonth($reportType, $start, $end, $accounts);
+                $uri = route('reports.report.default', [$start, $end, $accounts]);
+                break;
             case 'audit':
-                // always default
-                return $this->auditReport($start, $end, $accounts);
+                $uri = route('reports.report.audit', [$start, $end, $accounts]);
+                break;
         }
 
+        return redirect($uri);
+    }
+
+    /**
+     * @return string
+     */
+    private function categoryReportOptions(): string
+    {
+        /** @var CategoryRepositoryInterface $repository */
+        $repository = app(CategoryRepositoryInterface::class);
+        $categories = $repository->getCategories();
+        $result     = view('reports.options.category', compact('categories'))->render();
+
+        return $result;
 
     }
 
     /**
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     *
-     * @return View
+     * @return string
      */
-    private function auditReport(Carbon $start, Carbon $end, Collection $accounts)
+    private function noReportOptions(): string
     {
-        /** @var AccountTaskerInterface $tasker */
-        $tasker    = app(AccountTaskerInterface::class);
-        $auditData = [];
-        $dayBefore = clone $start;
-        $dayBefore->subDay();
-        /** @var Account $account */
-        foreach ($accounts as $account) {
-            // balance the day before:
-            $id               = $account->id;
-            $dayBeforeBalance = Steam::balance($account, $dayBefore);
-            $journals         = $tasker->getJournalsInPeriod(new Collection([$account]), [], $start, $end);
-            $journals         = $journals->reverse();
-            $startBalance     = $dayBeforeBalance;
-
-
-            /** @var Transaction $journal */
-            foreach ($journals as $transaction) {
-                $transaction->before = $startBalance;
-                $transactionAmount   = $transaction->transaction_amount;
-                $newBalance          = bcadd($startBalance, $transactionAmount);
-                $transaction->after  = $newBalance;
-                $startBalance        = $newBalance;
-            }
-
-            /*
-             * Reverse set again.
-             */
-            $auditData[$id]['journals']         = $journals->reverse();
-            $auditData[$id]['exists']           = $journals->count() > 0;
-            $auditData[$id]['end']              = $end->formatLocalized(strval(trans('config.month_and_day')));
-            $auditData[$id]['endBalance']       = Steam::balance($account, $end);
-            $auditData[$id]['dayBefore']        = $dayBefore->formatLocalized(strval(trans('config.month_and_day')));
-            $auditData[$id]['dayBeforeBalance'] = $dayBeforeBalance;
-        }
-
-        $reportType = 'audit';
-        $accountIds = join(',', $accounts->pluck('id')->toArray());
-
-        $hideable    = ['buttons', 'icon', 'description', 'balance_before', 'amount', 'balance_after', 'date',
-                        'interest_date', 'book_date', 'process_date',
-                        // three new optional fields.
-                        'due_date', 'payment_date', 'invoice_date',
-                        'from', 'to', 'budget', 'category', 'bill',
-                        // more new optional fields
-                        'internal_reference', 'notes',
-
-                        'create_date', 'update_date',
-        ];
-        $defaultShow = ['icon', 'description', 'balance_before', 'amount', 'balance_after', 'date', 'to'];
-
-        return view('reports.audit.report', compact('start', 'end', 'reportType', 'accountIds', 'accounts', 'auditData', 'hideable', 'defaultShow'));
-    }
-
-    /**
-     * @param            $reportType
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     *
-     * @return View
-     */
-    private function defaultMonth(string $reportType, Carbon $start, Carbon $end, Collection $accounts)
-    {
-        // get report stuff!
-        $budgets = $this->budgetHelper->getBudgetReport($start, $end, $accounts);
-        $bills   = $this->helper->getBillReport($start, $end, $accounts);
-        $tags    = $this->helper->tagReport($start, $end, $accounts);
-
-        // and some id's, joined:
-        $accountIds = join(',', $accounts->pluck('id')->toArray());
-
-        // continue!
-        return view(
-            'reports.default.month',
-            compact(
-                'start', 'end',
-                'tags',
-                'budgets',
-                'bills',
-                'accountIds', 'reportType'
-            )
-        );
-    }
-
-    /**
-     * @param $reportType
-     * @param $start
-     * @param $end
-     * @param $accounts
-     *
-     * @return View
-     */
-    private function defaultMultiYear(string $reportType, Carbon $start, Carbon $end, Collection $accounts)
-    {
-
-        $budgets    = app(BudgetRepositoryInterface::class)->getActiveBudgets();
-        $categories = app(CategoryRepositoryInterface::class)->getCategories();
-        $tags       = $this->helper->tagReport($start, $end, $accounts);
-
-        // and some id's, joined:
-        $accountIds = [];
-        /** @var Account $account */
-        foreach ($accounts as $account) {
-            $accountIds[] = $account->id;
-        }
-        $accountIds = join(',', $accountIds);
-
-        return view(
-            'reports.default.multi-year',
-            compact(
-                'budgets', 'accounts', 'categories', 'start', 'end', 'accountIds', 'reportType', 'tags'
-            )
-        );
-    }
-
-    /**
-     * @param            $reportType
-     * @param Carbon     $start
-     * @param Carbon     $end
-     * @param Collection $accounts
-     *
-     * @return View
-     */
-    private function defaultYear(string $reportType, Carbon $start, Carbon $end, Collection $accounts)
-    {
-        $tags    = $this->helper->tagReport($start, $end, $accounts);
-        $budgets = $this->budgetHelper->budgetYearOverview($start, $end, $accounts);
-
-        Session::flash('gaEventCategory', 'report');
-        Session::flash('gaEventAction', 'year');
-        Session::flash('gaEventLabel', $start->format('Y'));
-
-        // and some id's, joined:
-        $accountIds = [];
-        /** @var Account $account */
-        foreach ($accounts as $account) {
-            $accountIds[] = $account->id;
-        }
-        $accountIds = join(',', $accountIds);
-
-        return view(
-            'reports.default.year',
-            compact(
-                'start', 'reportType', 'accountIds', 'end', 'tags', 'budgets'
-            )
-        );
+        return view('reports.options.no-options')->render();
     }
 }

app/Http/Controllers/RuleController.php

@@ -306,7 +306,7 @@ class RuleController extends Controller
         }
 
         // Return json response
-        $view = view('list.journals-tiny', ['transactions' => $matchingTransactions])->render();
+        $view = view('list.journals-tiny-tasker', ['transactions' => $matchingTransactions])->render();
 
         return Response::json(['html' => $view, 'warning' => $warning]);
     }

app/Http/Controllers/SearchController.php

@@ -14,7 +14,7 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers;
 
 use FireflyIII\Support\Search\SearchInterface;
-use Input;
+use Illuminate\Http\Request;
 
 /**
  * Class SearchController
@@ -30,31 +30,31 @@ class SearchController extends Controller
     {
         parent::__construct();
 
-        $this->middleware(
-            function ($request, $next) {
-
-                return $next($request);
-            }
-        );
     }
 
     /**
      * Results always come in the form of an array [results, count, fullCount]
      *
+     * @param Request         $request
      * @param SearchInterface $searcher
      *
      * @return $this
      */
-    public function index(SearchInterface $searcher)
+    public function index(Request $request, SearchInterface $searcher)
     {
-
+        $minSearchLen  = 1;
         $subTitle      = null;
         $query         = null;
         $result        = [];
         $title         = trans('firefly.search');
+        $limit         = 20;
         $mainTitleIcon = 'fa-search';
-        if (!is_null(Input::get('q')) && strlen(Input::get('q')) > 0) {
-            $query    = trim(Input::get('q'));
+
+        // set limit for search:
+        $searcher->setLimit($limit);
+
+        if (!is_null($request->get('q')) && strlen($request->get('q')) >= $minSearchLen) {
+            $query    = trim(strtolower($request->get('q')));
             $words    = explode(' ', $query);
             $subTitle = trans('firefly.search_results_for', ['query' => $query]);
 
@@ -67,7 +67,7 @@ class SearchController extends Controller
 
         }
 
-        return view('search.index', compact('title', 'subTitle', 'mainTitleIcon', 'query', 'result'));
+        return view('search.index', compact('title', 'subTitle', 'limit', 'mainTitleIcon', 'query', 'result'));
     }
 
 }

app/Http/Controllers/TagController.php

@@ -13,10 +13,11 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Http\Controllers;
 
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Http\Requests\TagFormRequest;
 use FireflyIII\Models\Preference;
 use FireflyIII\Models\Tag;
-use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use Illuminate\Support\Collection;
 use Input;
@@ -226,19 +227,27 @@ class TagController extends Controller
     }
 
     /**
-     * @param Tag                    $tag
-     * @param TagRepositoryInterface $repository
+     * @param Tag $tag
      *
      * @return View
      */
-    public function show(Tag $tag, TagRepositoryInterface $repository)
+    public function show(Tag $tag)
     {
         $subTitle     = $tag->tag;
         $subTitleIcon = 'fa-tag';
-        $journals     = $repository->getJournals($tag);
-        $sum          = $journals->sum(
-            function (TransactionJournal $journal) {
-                return TransactionJournal::amount($journal);
+        $page         = intval(Input::get('page')) === 0 ? 1 : intval(Input::get('page'));
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
+
+        // use collector:
+        // replace with journal collector:
+        $collector = new JournalCollector(auth()->user());
+        $collector->setAllAssetAccounts()->setLimit($pageSize)->setPage($page)->setTag($tag);
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('tags/show/' . $tag->id);
+
+        $sum = $journals->sum(
+            function (Transaction $transaction) {
+                return $transaction->transaction_amount;
             }
         );
 

app/Http/Controllers/Transaction/ConvertController.php

@@ -64,6 +64,10 @@ class ConvertController extends Controller
      */
     public function convert(TransactionType $destinationType, TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $positiveAmount = TransactionJournal::amountPositive($journal);
         $assetAccounts  = ExpandedForm::makeSelectList($this->accounts->getActiveAccountsByType([AccountType::DEFAULT, AccountType::ASSET]));
         $sourceType     = $journal->transactionType;
@@ -113,6 +117,10 @@ class ConvertController extends Controller
      */
     public function submit(Request $request, JournalRepositoryInterface $repository, TransactionType $destinationType, TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $data = $request->all();
 
         // cannot convert to its own type.
@@ -160,7 +168,6 @@ class ConvertController extends Controller
         $sourceAccount      = TransactionJournal::sourceAccountList($journal)->first();
         $destinationAccount = TransactionJournal::destinationAccountList($journal)->first();
         $sourceType         = $journal->transactionType;
-        $destination        = null;
         $joined             = $sourceType->type . '-' . $destinationType->type;
         switch ($joined) {
             default:
@@ -206,7 +213,6 @@ class ConvertController extends Controller
         $sourceAccount      = TransactionJournal::sourceAccountList($journal)->first();
         $destinationAccount = TransactionJournal::destinationAccountList($journal)->first();
         $sourceType         = $journal->transactionType;
-        $source             = new Account;
         $joined             = $sourceType->type . '-' . $destinationType->type;
         switch ($joined) {
             default:

app/Http/Controllers/Transaction/MassController.php

@@ -196,35 +196,33 @@ class MassController extends Controller
                 $journal = $repository->find(intval($journalId));
                 if ($journal) {
                     // get optional fields:
-                    $what = strtolower(TransactionJournal::transactionTypeStr($journal));
-
+                    $what              = strtolower(TransactionJournal::transactionTypeStr($journal));
                     $sourceAccountId   = $request->get('source_account_id')[$journal->id] ??  0;
                     $sourceAccountName = $request->get('source_account_name')[$journal->id] ?? '';
                     $destAccountId     = $request->get('destination_account_id')[$journal->id] ??  0;
                     $destAccountName   = $request->get('destination_account_name')[$journal->id] ?? '';
-
-                    $budgetId = $journal->budgets->first() ? $journal->budgets->first()->id : 0;
-                    $category = $request->get('category')[$journal->id];
-                    $tags     = $journal->tags->pluck('tag')->toArray();
+                    $budgetId          = $journal->budgets->first() ? $journal->budgets->first()->id : 0;
+                    $category          = $request->get('category')[$journal->id];
+                    $tags              = $journal->tags->pluck('tag')->toArray();
 
                     // build data array
                     $data = [
-                        'id'                        => $journal->id,
-                        'what'                      => $what,
-                        'description'               => $request->get('description')[$journal->id],
-                        'source_account_id'         => intval($sourceAccountId),
-                        'source_account_name'       => $sourceAccountName,
-                        'destination_account_id'    => intval($destAccountId),
-                        'destination_account_name'  => $destAccountName,
-                        'amount'                    => round($request->get('amount')[$journal->id], 4),
-                        'amount_currency_id_amount' => intval($request->get('amount_currency_id_amount_' . $journal->id)),
-                        'date'                      => new Carbon($request->get('date')[$journal->id]),
-                        'interest_date'             => $journal->interest_date,
-                        'book_date'                 => $journal->book_date,
-                        'process_date'              => $journal->process_date,
-                        'budget_id'                 => $budgetId,
-                        'category'                  => $category,
-                        'tags'                      => $tags,
+                        'id'                       => $journal->id,
+                        'what'                     => $what,
+                        'description'              => $request->get('description')[$journal->id],
+                        'source_account_id'        => intval($sourceAccountId),
+                        'source_account_name'      => $sourceAccountName,
+                        'destination_account_id'   => intval($destAccountId),
+                        'destination_account_name' => $destAccountName,
+                        'amount'                   => round($request->get('amount')[$journal->id], 4),
+                        'currency_id'              => intval($request->get('amount_currency_id_amount_' . $journal->id)),
+                        'date'                     => new Carbon($request->get('date')[$journal->id]),
+                        'interest_date'            => $journal->interest_date,
+                        'book_date'                => $journal->book_date,
+                        'process_date'             => $journal->process_date,
+                        'budget_id'                => $budgetId,
+                        'category'                 => $category,
+                        'tags'                     => $tags,
 
                     ];
                     // call repository update function.

app/Http/Controllers/Transaction/SingleController.php

@@ -125,6 +125,10 @@ class SingleController extends Controller
      */
     public function delete(TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $what     = strtolower($journal->transaction_type_type ?? $journal->transactionType->type);
         $subTitle = trans('firefly.delete_' . $what, ['description' => $journal->description]);
 
@@ -146,8 +150,12 @@ class SingleController extends Controller
      */
     public function destroy(JournalRepositoryInterface $repository, TransactionJournal $transactionJournal)
     {
+        if ($this->isOpeningBalance($transactionJournal)) {
+            return $this->redirectToAccount($transactionJournal);
+        }
+
         $type = TransactionJournal::transactionTypeStr($transactionJournal);
-        Session::flash('success', strval(trans('firefly.deleted_' . $type, ['description' => e($transactionJournal->description)])));
+        Session::flash('success', strval(trans('firefly.deleted_' . strtolower($type), ['description' => e($transactionJournal->description)])));
 
         $repository->delete($transactionJournal);
 
@@ -164,18 +172,23 @@ class SingleController extends Controller
      */
     public function edit(TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $count = $journal->transactions()->count();
+
         if ($count > 2) {
             return redirect(route('transactions.edit-split', [$journal->id]));
         }
 
+        $what          = strtolower(TransactionJournal::transactionTypeStr($journal));
         $assetAccounts = ExpandedForm::makeSelectList($this->accounts->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]));
         $budgetList    = ExpandedForm::makeSelectListWithEmpty($this->budgets->getActiveBudgets());
-        $piggyBankList = ExpandedForm::makeSelectListWithEmpty($this->piggyBanks->getPiggyBanks());
 
         // view related code
         $subTitle = trans('breadcrumbs.edit_journal', ['description' => $journal->description]);
-        $what     = strtolower(TransactionJournal::transactionTypeStr($journal));
+
 
         // journal related code
         $sourceAccounts      = TransactionJournal::sourceAccountList($journal);
@@ -188,12 +201,11 @@ class SingleController extends Controller
             'process_date'             => TransactionJournal::dateAsString($journal, 'process_date'),
             'category'                 => TransactionJournal::categoryAsString($journal),
             'budget_id'                => TransactionJournal::budgetId($journal),
-            'piggy_bank_id'            => TransactionJournal::piggyBankId($journal),
             'tags'                     => join(',', $journal->tags->pluck('tag')->toArray()),
             'source_account_id'        => $sourceAccounts->first()->id,
-            'source_account_name'      => $sourceAccounts->first()->name,
+            'source_account_name'      => $sourceAccounts->first()->edit_name,
             'destination_account_id'   => $destinationAccounts->first()->id,
-            'destination_account_name' => $destinationAccounts->first()->name,
+            'destination_account_name' => $destinationAccounts->first()->edit_name,
             'amount'                   => TransactionJournal::amountPositive($journal),
 
             // new custom fields:
@@ -225,7 +237,7 @@ class SingleController extends Controller
 
         return view(
             'transactions.edit',
-            compact('journal', 'optionalFields', 'assetAccounts', 'what', 'budgetList', 'piggyBankList', 'subTitle')
+            compact('journal', 'optionalFields', 'assetAccounts', 'what', 'budgetList', 'subTitle')
         )->with('data', $preFilled);
     }
 
@@ -292,6 +304,10 @@ class SingleController extends Controller
      */
     public function update(JournalFormRequest $request, JournalRepositoryInterface $repository, TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $data    = $request->getJournalData();
         $journal = $repository->update($journal, $data);
         $this->attachments->saveAttachmentsForModel($journal);
@@ -326,6 +342,4 @@ class SingleController extends Controller
         return redirect(session('transactions.edit.url'));
 
     }
-
-
 }

app/Http/Controllers/Transaction/SplitController.php

@@ -89,6 +89,10 @@ class SplitController extends Controller
      */
     public function edit(Request $request, TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $uploadSize     = min(Steam::phpBytes(ini_get('upload_max_filesize')), Steam::phpBytes(ini_get('post_max_size')));
         $currencies     = ExpandedForm::makeSelectList($this->currencies->get());
         $assetAccounts  = ExpandedForm::makeSelectList($this->accounts->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]));
@@ -127,6 +131,10 @@ class SplitController extends Controller
      */
     public function update(Request $request, JournalRepositoryInterface $repository, TransactionJournal $journal)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $data    = $this->arrayFromInput($request);
         $journal = $repository->updateSplitJournal($journal, $data);
 
@@ -187,6 +195,7 @@ class SplitController extends Controller
             'transactions'                   => $this->getTransactionDataFromRequest($request),
         ];
 
+
         return $array;
     }
 
@@ -283,4 +292,5 @@ class SplitController extends Controller
         return $return;
     }
 
+
 }

app/Http/Controllers/TransactionController.php

@@ -14,10 +14,14 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Controllers;
 
 use Carbon\Carbon;
+use FireflyIII\Helpers\Collector\JournalCollectorInterface;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
 use FireflyIII\Repositories\Journal\JournalTaskerInterface;
 use Illuminate\Http\Request;
+use Illuminate\Support\Collection;
+use Log;
+use Navigation;
 use Preferences;
 use Response;
 use View;
@@ -49,24 +53,127 @@ class TransactionController extends Controller
     }
 
     /**
-     * @param Request                $request
-     * @param JournalTaskerInterface $tasker
-     * @param string                 $what
+     * @param Request                    $request
+     * @param JournalRepositoryInterface $repository
+     * @param string                     $what
      *
      * @return View
      */
-    public function index(Request $request, JournalTaskerInterface $tasker, string $what)
+    public function index(Request $request, JournalRepositoryInterface $repository, string $what)
     {
         $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
         $subTitleIcon = config('firefly.transactionIconsByWhat.' . $what);
         $types        = config('firefly.transactionTypesByWhat.' . $what);
         $subTitle     = trans('firefly.title_' . $what);
-        $page         = intval($request->get('page'));
-        $journals     = $tasker->getJournals($types, $page, $pageSize);
+        $range        = Preferences::get('viewRange', '1M')->data;
+        $page         = intval($request->get('page')) === 0 ? 1 : intval($request->get('page'));
+        // to make sure we only grab a subset, based on the current date (in session):
+        $start = session('start', Navigation::startOfPeriod(new Carbon, $range));
+        $end   = session('end', Navigation::endOfPeriod(new Carbon, $range));
 
+
+        $collector = app(JournalCollectorInterface::class, [auth()->user()]);
+        $collector->setTypes($types)->setLimit($pageSize)->setPage($page)->setAllAssetAccounts();
+        $collector->setRange($start, $end);
+
+        // do not filter transfers if $what = transfer.
+        if (!in_array($what, ['transfer', 'transfers'])) {
+            Log::debug('Also get opposing account info.');
+            $collector->withOpposingAccount();
+        }
+
+        $journals = $collector->getPaginatedJournals();
         $journals->setPath('transactions/' . $what);
 
-        return view('transactions.index', compact('subTitle', 'what', 'subTitleIcon', 'journals'));
+        unset($start, $end);
+
+        // then also show a list of periods where the user can click on, based on the
+        // user's range and the oldest journal the user has:
+        $first      = $repository->first();
+        $blockStart = is_null($first->id) ? new Carbon : $first->date;
+        $blockStart = Navigation::startOfPeriod($blockStart, $range);
+        $blockEnd   = Navigation::endOfX(new Carbon, $range);
+        $entries    = new Collection;
+
+        while ($blockEnd >= $blockStart) {
+            Log::debug(sprintf('Now at blockEnd: %s', $blockEnd->format('Y-m-d')));
+            $blockEnd = Navigation::startOfPeriod($blockEnd, $range);
+            $dateStr  = $blockEnd->format('Y-m-d');
+            $dateName = Navigation::periodShow($blockEnd, $range);
+            $entries->push([$dateStr, $dateName]);
+            $blockEnd = Navigation::subtractPeriod($blockEnd, $range, 1);
+        }
+
+        return view('transactions.index', compact('subTitle', 'what', 'subTitleIcon', 'journals', 'entries'));
+
+    }
+
+    /**
+     * @param Request $request
+     * @param string  $what
+     *
+     * @return View
+     */
+    public function indexAll(Request $request, string $what)
+    {
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
+        $subTitleIcon = config('firefly.transactionIconsByWhat.' . $what);
+        $types        = config('firefly.transactionTypesByWhat.' . $what);
+        $subTitle     = sprintf('%s (%s)', trans('firefly.title_' . $what), strtolower(trans('firefly.everything')));
+        $page         = intval($request->get('page')) === 0 ? 1 : intval($request->get('page'));
+
+        $collector = app(JournalCollectorInterface::class, [auth()->user()]);
+        $collector->setTypes($types)->setLimit($pageSize)->setPage($page)->setAllAssetAccounts();
+
+        // do not filter transfers if $what = transfer.
+        if (!in_array($what, ['transfer', 'transfers'])) {
+            Log::debug('Also get opposing account info.');
+            $collector->withOpposingAccount();
+        }
+
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('transactions/' . $what . '/all');
+
+        return view('transactions.index-all', compact('subTitle', 'what', 'subTitleIcon', 'journals'));
+
+    }
+
+    /**
+     * @param Request $request
+     * @param string  $what
+     *
+     * @param string  $date
+     *
+     * @return View
+     */
+    public function indexDate(Request $request, string $what, string $date)
+    {
+        $carbon       = new Carbon($date);
+        $range        = Preferences::get('viewRange', '1M')->data;
+        $start        = Navigation::startOfPeriod($carbon, $range);
+        $end          = Navigation::endOfPeriod($carbon, $range);
+        $pageSize     = intval(Preferences::get('transactionPageSize', 50)->data);
+        $subTitleIcon = config('firefly.transactionIconsByWhat.' . $what);
+        $types        = config('firefly.transactionTypesByWhat.' . $what);
+        $subTitle     = trans('firefly.title_' . $what) . ' (' . Navigation::periodShow($carbon, $range) . ')';
+        $page         = intval($request->get('page')) === 0 ? 1 : intval($request->get('page'));
+
+        Log::debug(sprintf('Transaction index by date will show between %s and %s', $start->format('Y-m-d'), $end->format('Y-m-d')));
+
+        $collector = app(JournalCollectorInterface::class, [auth()->user()]);
+        $collector->setTypes($types)->setLimit($pageSize)->setPage($page)->setAllAssetAccounts();
+        $collector->setRange($start, $end);
+
+        // do not filter transfers if $what = transfer.
+        if (!in_array($what, ['transfer', 'transfers'])) {
+            Log::debug('Also get opposing account info.');
+            $collector->withOpposingAccount();
+        }
+
+        $journals = $collector->getPaginatedJournals();
+        $journals->setPath('transactions/' . $what . '/' . $date);
+
+        return view('transactions.index-date', compact('subTitle', 'what', 'subTitleIcon', 'journals', 'carbon'));
 
     }
 
@@ -106,6 +213,10 @@ class TransactionController extends Controller
      */
     public function show(TransactionJournal $journal, JournalTaskerInterface $tasker)
     {
+        if ($this->isOpeningBalance($journal)) {
+            return $this->redirectToAccount($journal);
+        }
+
         $events       = $tasker->getPiggyBankEvents($journal);
         $transactions = $tasker->getTransactionsOverview($journal);
         $what         = strtolower($journal->transaction_type_type ?? $journal->transactionType->type);
@@ -115,4 +226,5 @@ class TransactionController extends Controller
 
 
     }
+
 }

app/Http/Middleware/IsConfirmed.php

@@ -14,6 +14,7 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Middleware;
 
 use Closure;
+use FireflyConfig;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Preferences;
@@ -45,11 +46,11 @@ class IsConfirmed
             return redirect()->guest('login');
         }
         // must the user be confirmed in the first place?
-        $confirmAccount = env('MUST_CONFIRM_ACCOUNT', false);
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', config('firefly.configuration.must_confirm_account'))->data;
         // user must be logged in, then continue:
         $isConfirmed = Preferences::get('user_confirmed', false)->data;
 
-        if ($isConfirmed === false && $confirmAccount === true) {
+        if ($isConfirmed === false && $mustConfirmAccount === true) {
 
             // user account is not confirmed, redirect to
             // confirmation page:

app/Http/Middleware/IsNotConfirmed.php

@@ -14,6 +14,7 @@ declare(strict_types = 1);
 namespace FireflyIII\Http\Middleware;
 
 use Closure;
+use FireflyConfig;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Preferences;
@@ -45,10 +46,10 @@ class IsNotConfirmed
             return redirect()->guest('login');
         }
         // must the user be confirmed in the first place?
-        $confirmAccount = env('MUST_CONFIRM_ACCOUNT', false);
+        $mustConfirmAccount = FireflyConfig::get('must_confirm_account', config('firefly.configuration.must_confirm_account'))->data;
         // user must be logged in, then continue:
         $isConfirmed = Preferences::get('user_confirmed', false)->data;
-        if ($isConfirmed || $confirmAccount === false) {
+        if ($isConfirmed || $mustConfirmAccount === false) {
             // user account is confirmed, simply send them home.
             return redirect(route('home'));
         }

app/Http/Middleware/Range.php

@@ -57,13 +57,13 @@ class Range
      * Handle an incoming request.
      *
      * @param  \Illuminate\Http\Request $request
-     * @param Closure                   $theNext
+     * @param Closure                   $next
      * @param  string|null              $guard
      *
      * @return mixed
      * @internal param Closure $next
      */
-    public function handle(Request $request, Closure $theNext, $guard = null)
+    public function handle(Request $request, Closure $next, $guard = null)
     {
         if (!Auth::guard($guard)->guest()) {
 
@@ -80,7 +80,7 @@ class Range
             $this->configureList();
         }
 
-        return $theNext($request);
+        return $next($request);
 
     }
 
@@ -130,13 +130,30 @@ class Range
      */
     private function datePicker()
     {
-        $viewRange          = Preferences::get('viewRange', '1M')->data;
-        $start              = Session::get('start');
-        $end                = Session::get('end');
-        $prevStart          = Navigation::subtractPeriod($start, $viewRange);// subtract for previous period
-        $prevEnd            = Navigation::endOfPeriod($prevStart, $viewRange);
-        $nextStart          = Navigation::addPeriod($start, $viewRange, 0); // add for previous period
-        $nextEnd            = Navigation::endOfPeriod($nextStart, $viewRange);
+        $viewRange = Preferences::get('viewRange', '1M')->data;
+        /** @var Carbon $start */
+        $start = Session::get('start');
+        /** @var Carbon $end */
+        $end = Session::get('end');
+
+        $prevStart = clone $start;
+        $prevEnd   = clone $start;
+        $nextStart = clone $end;
+        $nextEnd   = clone $end;
+        if ($viewRange === 'custom') {
+            $days = $start->diffInDays($end);
+            $prevStart->subDays($days);
+            $nextEnd->addDays($days);
+            unset($days);
+        }
+
+        if ($viewRange !== 'custom') {
+            $prevStart = Navigation::subtractPeriod($start, $viewRange);// subtract for previous period
+            $prevEnd   = Navigation::endOfPeriod($prevStart, $viewRange);
+            $nextStart = Navigation::addPeriod($start, $viewRange, 0); // add for previous period
+            $nextEnd   = Navigation::endOfPeriod($nextStart, $viewRange);
+        }
+
         $ranges             = [];
         $ranges['current']  = [$start->format('Y-m-d'), $end->format('Y-m-d')];
         $ranges['previous'] = [$prevStart->format('Y-m-d'), $prevEnd->format('Y-m-d')];
@@ -146,6 +163,7 @@ class Range
             default:
                 throw new FireflyException('The date picker does not yet support "' . $viewRange . '".');
             case '1D':
+            case 'custom':
                 $format = (string)trans('config.month_and_day');
                 break;
             case '3M':

app/Http/Requests/AccountFormRequest.php

@@ -42,6 +42,7 @@ class AccountFormRequest extends Request
             'name'                   => trim($this->input('name')),
             'active'                 => intval($this->input('active')) === 1,
             'accountType'            => $this->input('what'),
+            'currency_id'               => intval($this->input('currency_id')),
             'virtualBalance'         => round($this->input('virtualBalance'), 2),
             'virtualBalanceCurrency' => intval($this->input('amount_currency_id_virtualBalance')),
             'iban'                   => trim($this->input('iban')),
@@ -80,6 +81,7 @@ class AccountFormRequest extends Request
             'iban'                              => 'iban',
             'virtualBalance'                    => 'numeric',
             'openingBalanceDate'                => 'date',
+            'currency_id'                       => 'exists:transaction_currencies,id',
             'accountNumber'                     => 'between:1,255|uniqueAccountNumberForUser',
             'accountRole'                       => 'in:' . $accountRoles,
             'active'                            => 'boolean',

app/Http/Requests/ConfigurationRequest.php

@@ -36,7 +36,9 @@ class ConfigurationRequest extends Request
     public function getConfigurationData(): array
     {
         return [
-            'single_user_mode' => intval($this->get('single_user_mode')) === 1,
+            'single_user_mode'     => intval($this->get('single_user_mode')) === 1,
+            'must_confirm_account' => intval($this->get('must_confirm_account')) === 1,
+            'is_demo_site'         => intval($this->get('is_demo_site')) === 1,
         ];
     }
 
@@ -46,7 +48,9 @@ class ConfigurationRequest extends Request
     public function rules()
     {
         $rules = [
-            'single_user_mode' => 'between:0,1|numeric',
+            'single_user_mode'     => 'between:0,1|numeric',
+            'must_confirm_account' => 'between:0,1|numeric',
+            'is_demo_site'         => 'between:0,1|numeric',
         ];
 
         return $rules;

app/Http/Requests/JournalFormRequest.php

@@ -160,6 +160,7 @@ class JournalFormRequest extends Request
      */
     private function getFieldOrEmptyString(string $field): string
     {
-        return $this->get($field) ?? '';
+        $string = $this->get($field) ?? '';
+        return trim($string);
     }
 }

app/Http/Requests/ReportFormRequest.php

@@ -0,0 +1,132 @@
+<?php
+/**
+ * ReportFormRequest.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Http\Requests;
+
+use Carbon\Carbon;
+use Exception;
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
+use Illuminate\Support\Collection;
+
+/**
+ * Class CategoryFormRequest
+ *
+ *
+ * @package FireflyIII\Http\Requests
+ */
+class ReportFormRequest extends Request
+{
+    /**
+     * @return bool
+     */
+    public function authorize()
+    {
+        // Only allow logged in users
+        return auth()->check();
+    }
+
+    /**
+     * @return Collection
+     */
+    public function getAccountList():Collection
+    {
+        /** @var AccountRepositoryInterface $repository */
+        $repository = app(AccountRepositoryInterface::class);
+        $set        = $this->get('accounts');
+        $collection = new Collection;
+        if (is_array($set)) {
+            foreach ($set as $accountId) {
+                $account = $repository->find(intval($accountId));
+                if (!is_null($account->id)) {
+                    $collection->push($account);
+                }
+            }
+        }
+
+        return $collection;
+    }
+
+    /**
+     * @return Collection
+     */
+    public function getCategoryList(): Collection
+    {
+        /** @var CategoryRepositoryInterface $repository */
+        $repository = app(CategoryRepositoryInterface::class);
+        $set        = $this->get('category');
+        $collection = new Collection;
+        if (is_array($set)) {
+            foreach ($set as $categoryId) {
+                $category = $repository->find(intval($categoryId));
+                if (!is_null($category->id)) {
+                    $collection->push($category);
+                }
+            }
+        }
+
+        return $collection;
+    }
+
+    /**
+     * @return Carbon
+     * @throws FireflyException
+     */
+    public function getEndDate(): Carbon
+    {
+        $date  = new Carbon;
+        $range = $this->get('daterange');
+        $parts = explode(' - ', strval($range));
+        if (count($parts) === 2) {
+            try {
+                $date = new Carbon($parts[1]);
+            } catch (Exception $e) {
+                throw new FireflyException(sprintf('"%s" is not a valid date range.', $range));
+            }
+        }
+
+        return $date;
+    }
+
+    /**
+     * @return Carbon
+     * @throws FireflyException
+     */
+    public function getStartDate(): Carbon
+    {
+        $date  = new Carbon;
+        $range = $this->get('daterange');
+        $parts = explode(' - ', strval($range));
+        if (count($parts) === 2) {
+            try {
+                $date = new Carbon($parts[0]);
+            } catch (Exception $e) {
+                throw new FireflyException(sprintf('"%s" is not a valid date range.', $range));
+            }
+        }
+
+        return $date;
+    }
+
+    /**
+     * @return array
+     */
+    public function rules(): array
+    {
+        return [
+            'report_type' => 'in:audit,default,category',
+        ];
+    }
+
+}

app/Http/Requests/SplitJournalFormRequest.php

@@ -90,11 +90,12 @@ class SplitJournalFormRequest extends Request
         $return = [];
         // description is leading because it is one of the mandatory fields.
         foreach ($this->get('description') as $index => $description) {
+            $category    = $this->get('category')[$index] ?? '';
             $transaction = [
                 'description'              => $description,
                 'amount'                   => round($this->get('amount')[$index], 2),
                 'budget_id'                => $this->get('budget_id')[$index] ? intval($this->get('budget_id')[$index]) : 0,
-                'category'                 => $this->get('category')[$index] ?? '',
+                'category'                 => trim($category),
                 'source_account_id'        => isset($this->get('source_account_id')[$index])
                     ? intval($this->get('source_account_id')[$index])
                     : intval(

app/Http/breadcrumbs.php

@@ -83,6 +83,17 @@ Breadcrumbs::register(
 }
 );
 
+Breadcrumbs::register(
+    'accounts.show.all', function (BreadCrumbGenerator $breadcrumbs, Account $account) {
+    $breadcrumbs->parent('accounts.show', $account);
+
+    $title = sprintf('%s (%s)', $account->name, strtolower(trans('firefly.everything')));
+
+    $breadcrumbs->push($title, route('accounts.show.all', [$account->id]));
+}
+);
+
+
 Breadcrumbs::register(
     'accounts.delete', function (BreadCrumbGenerator $breadcrumbs, Account $account) {
     $breadcrumbs->parent('accounts.show', $account);
@@ -573,6 +584,28 @@ Breadcrumbs::register(
     $breadcrumbs->push(trans('breadcrumbs.' . $what . '_list'), route('transactions.index', [$what]));
 }
 );
+
+Breadcrumbs::register(
+    'transactions.index.all', function (BreadCrumbGenerator $breadcrumbs, string $what) {
+    $breadcrumbs->parent('transactions.index', $what);
+
+    $title = sprintf('%s (%s)', trans('breadcrumbs.' . $what . '_list'), strtolower(trans('firefly.everything')));
+
+    $breadcrumbs->push($title, route('transactions.index.all', [$what]));
+}
+);
+
+Breadcrumbs::register(
+    'transactions.index.date', function (BreadCrumbGenerator $breadcrumbs, string $what, Carbon $date) {
+    $breadcrumbs->parent('transactions.index', $what);
+
+    $range = Preferences::get('viewRange', '1M')->data;
+    $title = trans('breadcrumbs.' . $what . '_list') . ' (' . Navigation::periodShow($date, $range) . ')';
+
+    $breadcrumbs->push($title, route('transactions.index.date', [$what, $date->format('Y-m-d')]));
+}
+);
+
 Breadcrumbs::register(
     'transactions.create', function (BreadCrumbGenerator $breadcrumbs, string $what) {
     $breadcrumbs->parent('transactions.index', $what);

app/Import/Converter/TagSplit.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * TagSplit.php
+ * Copyright (C) 2016 thegrumpydictator@gmail.com
+ *
+ * This software may be modified and distributed under the terms of the
+ * Creative Commons Attribution-ShareAlike 4.0 International License.
+ *
+ * See the LICENSE file for details.
+ */
+
+declare(strict_types = 1);
+
+namespace FireflyIII\Import\Converter;
+
+use FireflyIII\Repositories\Tag\TagRepositoryInterface;
+use FireflyIII\User;
+use Illuminate\Support\Collection;
+use Log;
+
+/**
+ * Class TagSplit
+ *
+ * @package FireflyIII\Import\Converter
+ */
+class TagSplit
+{
+
+    /**
+     * @param User  $user
+     * @param array $mapping
+     * @param array $parts
+     *
+     * @return Collection
+     */
+    public static function createSetFromSplits(User $user, array $mapping, array $parts): Collection
+    {
+        $set = new Collection;
+        Log::debug('Exploded parts.', $parts);
+
+        /** @var TagRepositoryInterface $repository */
+        $repository = app(TagRepositoryInterface::class, [$user]);
+
+
+        /** @var string $part */
+        foreach ($parts as $part) {
+            if (isset($mapping[$part])) {
+                Log::debug('Found tag in mapping. Should exist.', ['value' => $part, 'map' => $mapping[$part]]);
+                $tag = $repository->find(intval($mapping[$part]));
+                if (!is_null($tag->id)) {
+                    Log::debug('Found tag by ID', ['id' => $tag->id]);
+
+                    $set->push($tag);
+                    continue;
+                }
+            }
+            // not mapped? Still try to find it first:
+            $tag = $repository->findByTag($part);
+            if (!is_null($tag->id)) {
+                Log::debug('Found tag by name ', ['id' => $tag->id]);
+
+                $set->push($tag);
+            }
+            if (is_null($tag->id)) {
+                // create new tag
+                $tag = $repository->store(
+                    [
+                        'tag'         => $part,
+                        'date'        => null,
+                        'description' => $part,
+                        'latitude'    => null,
+                        'longitude'   => null,
+                        'zoomLevel'   => null,
+                        'tagMode'     => 'nothing',
+                    ]
+                );
+                Log::debug('Created new tag', ['name' => $part, 'id' => $tag->id]);
+                $set->push($tag);
+            }
+        }
+
+        return $set;
+    }
+
+}

app/Import/Converter/TagsComma.php

@@ -13,7 +13,6 @@ declare(strict_types = 1);
 
 namespace FireflyIII\Import\Converter;
 
-use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use Illuminate\Support\Collection;
 use Log;
 
@@ -41,49 +40,7 @@ class TagsComma extends BasicConverter implements ConverterInterface
             return new Collection;
         }
         $parts = array_unique(explode(',', $value));
-        $set   = new Collection;
-        Log::debug('Exploded parts.', $parts);
-
-        /** @var TagRepositoryInterface $repository */
-        $repository = app(TagRepositoryInterface::class, [$this->user]);
-
-
-        /** @var string $part */
-        foreach ($parts as $part) {
-            if (isset($this->mapping[$part])) {
-                Log::debug('Found tag in mapping. Should exist.', ['value' => $part, 'map' => $this->mapping[$part]]);
-                $tag = $repository->find(intval($this->mapping[$part]));
-                if (!is_null($tag->id)) {
-                    Log::debug('Found tag by ID', ['id' => $tag->id]);
-
-                    $set->push($tag);
-                    continue;
-                }
-            }
-            // not mapped? Still try to find it first:
-            $tag = $repository->findByTag($part);
-            if (!is_null($tag->id)) {
-                Log::debug('Found tag by name ', ['id' => $tag->id]);
-
-                $set->push($tag);
-            }
-            if (is_null($tag->id)) {
-                // create new tag
-                $tag = $repository->store(
-                    [
-                        'tag'         => $part,
-                        'date'        => null,
-                        'description' => $part,
-                        'latitude'    => null,
-                        'longitude'   => null,
-                        'zoomLevel'   => null,
-                        'tagMode'     => 'nothing',
-                    ]
-                );
-                Log::debug('Created new tag', ['name' => $part, 'id' => $tag->id]);
-                $set->push($tag);
-            }
-        }
+        $set   = TagSplit::createSetFromSplits($this->user, $this->mapping, $parts);
         $this->setCertainty(100);
 
         return $set;