mirror of
https://github.com/paperless-ngx/paperless-ngx.git
synced 2025-12-16 08:01:18 +00:00
110 lines
3.1 KiB
Python
110 lines
3.1 KiB
Python
from django.contrib import admin
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from django.contrib.auth.models import User, Group
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from django.core.urlresolvers import reverse
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from django.templatetags.static import static
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from .models import Sender, Tag, Document
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class MonthListFilter(admin.SimpleListFilter):
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title = "Month"
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# Parameter for the filter that will be used in the URL query.
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parameter_name = "month"
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def lookups(self, request, model_admin):
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r = []
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for document in Document.objects.all():
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r.append((
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document.created.strftime("%Y-%m"),
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document.created.strftime("%B %Y")
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))
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return sorted(set(r), key=lambda x: x[0], reverse=True)
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def queryset(self, request, queryset):
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if not self.value():
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return None
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year, month = self.value().split("-")
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return queryset.filter(created__year=year, created__month=month)
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class TagAdmin(admin.ModelAdmin):
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list_display = ("name", "colour", "match", "matching_algorithm")
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list_filter = ("colour", "matching_algorithm")
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list_editable = ("colour", "match", "matching_algorithm")
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class DocumentAdmin(admin.ModelAdmin):
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class Media:
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css = {
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"all": ("paperless.css",)
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}
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search_fields = ("sender__name", "title", "content")
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list_display = ("created_", "sender", "title", "tags_", "document")
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list_filter = ("tags", "sender", MonthListFilter)
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list_per_page = 25
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def created_(self, obj):
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return obj.created.date().strftime("%Y-%m-%d")
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def tags_(self, obj):
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r = ""
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for tag in obj.tags.all():
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colour = tag.get_colour_display()
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r += html_tag(
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"a",
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tag.slug,
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**{
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"class": "tag",
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"style": "background-color: {};".format(colour),
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"href": "{}?tags__id__exact={}".format(
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reverse("admin:documents_document_changelist"),
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tag.pk
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)
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}
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)
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return r
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tags_.allow_tags = True
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def document(self, obj):
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return html_tag(
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"a",
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html_tag(
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"img",
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src=static("documents/img/{}.png".format(obj.file_type)),
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width=22,
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height=22,
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alt=obj.file_type,
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title=obj.file_name
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),
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href=obj.download_url
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)
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document.allow_tags = True
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admin.site.register(Sender)
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admin.site.register(Tag, TagAdmin)
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admin.site.register(Document, DocumentAdmin)
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# Unless we implement multi-user, these default registrations don't make sense.
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admin.site.unregister(Group)
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admin.site.unregister(User)
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def html_tag(kind, inside=None, **kwargs):
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attributes = []
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for lft, rgt in kwargs.items():
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attributes.append('{}="{}"'.format(lft, rgt))
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if inside is not None:
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return "<{kind} {attributes}>{inside}</{kind}>".format(
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kind=kind, attributes=" ".join(attributes), inside=inside)
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return "<{} {}/>".format(kind, " ".join(attributes))
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