mirror of
https://github.com/paperless-ngx/paperless-ngx.git
synced 2025-04-09 09:58:20 -05:00
499abd38f6
This change includes a filthy hack around how Django handles change_list_results.html -- I'm not thrilled with it, but it's as elegant as I could come up with. I'm happy to field alternative ideas. More details can be found in `documents/templatetags/hacks.py` Specifically, this merge includes a significant facelift to the documents listing page, moving away from the tabular layout and toward a tileset look. I tried fiddling with the colours, but I just don't have any skills in that area, so we're all stuck with Django'd default colours until someone with an eye for colour can submit a better CSS.
142 lines
4.0 KiB
Python
142 lines
4.0 KiB
Python
from django.conf import settings
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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 Correspondent, Tag, Document, Log
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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 CommonAdmin(admin.ModelAdmin):
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list_per_page = settings.PAPERLESS_LIST_PER_PAGE
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class CorrespondentAdmin(CommonAdmin):
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list_display = ("name", "match", "matching_algorithm")
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list_filter = ("matching_algorithm",)
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list_editable = ("match", "matching_algorithm")
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class TagAdmin(CommonAdmin):
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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(CommonAdmin):
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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 = ("correspondent__name", "title", "content")
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list_display = ("title", "created", "thumbnail", "correspondent", "tags_")
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list_filter = ("tags", "correspondent", MonthListFilter)
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ordering = ["-created", "correspondent"]
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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 thumbnail(self, obj):
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png_img = self._html_tag(
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"img",
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src="/fetch/thumb/{}".format(obj.id),
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width=180,
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alt="thumbnail",
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title=obj.file_name
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)
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return self._html_tag("a", png_img, href=obj.download_url)
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thumbnail.allow_tags = True
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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 += self._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 self._html_tag(
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"a",
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self._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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@staticmethod
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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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class LogAdmin(CommonAdmin):
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list_display = ("created", "message", "level",)
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list_filter = ("level", "created",)
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admin.site.register(Correspondent, CorrespondentAdmin)
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admin.site.register(Tag, TagAdmin)
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admin.site.register(Document, DocumentAdmin)
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admin.site.register(Log, LogAdmin)
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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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