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/tests/test_migration_consumption_templates.py

@@ -0,0 +1,43 @@
+from django.contrib.auth import get_user_model
+
+from documents.tests.utils import TestMigrations
+
+
+class TestMigrateConsumptionTemplate(TestMigrations):
+    migrate_from = "1038_sharelink"
+    migrate_to = "1039_consumptiontemplate"
+
+    def setUpBeforeMigration(self, apps):
+        User = get_user_model()
+        Group = apps.get_model("auth.Group")
+        self.Permission = apps.get_model("auth", "Permission")
+        self.user = User.objects.create(username="user1")
+        self.group = Group.objects.create(name="group1")
+        permission = self.Permission.objects.get(codename="add_document")
+        self.user.user_permissions.add(permission.id)
+        self.group.permissions.add(permission.id)
+
+    def test_users_with_add_documents_get_add_consumptiontemplate(self):
+        permission = self.Permission.objects.get(codename="add_consumptiontemplate")
+        self.assertTrue(self.user.has_perm(f"documents.{permission.codename}"))
+        self.assertTrue(permission in self.group.permissions.all())
+
+
+class TestReverseMigrateConsumptionTemplate(TestMigrations):
+    migrate_from = "1039_consumptiontemplate"
+    migrate_to = "1038_sharelink"
+
+    def setUpBeforeMigration(self, apps):
+        User = get_user_model()
+        Group = apps.get_model("auth.Group")
+        self.Permission = apps.get_model("auth", "Permission")
+        self.user = User.objects.create(username="user1")
+        self.group = Group.objects.create(name="group1")
+        permission = self.Permission.objects.get(codename="add_consumptiontemplate")
+        self.user.user_permissions.add(permission.id)
+        self.group.permissions.add(permission.id)
+
+    def test_remove_consumptiontemplate_permissions(self):
+        permission = self.Permission.objects.get(codename="add_consumptiontemplate")
+        self.assertFalse(self.user.has_perm(f"documents.{permission.codename}"))
+        self.assertFalse(permission in self.group.permissions.all())