Feature: consumption templates (#4196)

* Initial implementation of consumption templates

* Frontend implementation of consumption templates

Testing

* Support consumption template source

* order templates, automatically add permissions

* Support title assignment in consumption templates

* Refactoring, filters to and, show sources on list

Show sources on template list, update some translation strings

Make filters and

minor testing

* Update strings

* Only update django-multiselectfield

* Basic docs, document some methods

* Improve testing coverage, template multi-assignment merges

src/documents/views.py

@@ -86,6 +86,7 @@ from .matching import match_correspondents
 from .matching import match_document_types
 from .matching import match_storage_paths
 from .matching import match_tags
+from .models import ConsumptionTemplate
 from .models import Correspondent
 from .models import Document
 from .models import DocumentType
@@ -101,6 +102,7 @@ from .serialisers import AcknowledgeTasksViewSerializer
 from .serialisers import BulkDownloadSerializer
 from .serialisers import BulkEditObjectPermissionsSerializer
 from .serialisers import BulkEditSerializer
+from .serialisers import ConsumptionTemplateSerializer
 from .serialisers import CorrespondentSerializer
 from .serialisers import DocumentListSerializer
 from .serialisers import DocumentSerializer
@@ -1248,3 +1250,14 @@ class BulkEditObjectPermissionsView(GenericAPIView, PassUserMixin):
             return HttpResponseBadRequest(
                 "Error performing bulk permissions edit, check logs for more detail.",
             )
+
+
+class ConsumptionTemplateViewSet(ModelViewSet):
+    permission_classes = (IsAuthenticated, PaperlessObjectPermissions)
+
+    serializer_class = ConsumptionTemplateSerializer
+    pagination_class = StandardPagination
+
+    model = ConsumptionTemplate
+
+    queryset = ConsumptionTemplate.objects.all().order_by("order")