Fixes admin pages to show trashed documents too (#8068)

src/documents/admin.py

@@ -51,6 +51,7 @@ class DocumentAdmin(GuardedModelAdmin):
         "archive_filename",
         "archive_checksum",
         "original_filename",
+        "deleted_at",
     )
 
     list_display_links = ("title",)
@@ -77,6 +78,12 @@ class DocumentAdmin(GuardedModelAdmin):
 
     created_.short_description = "Created"
 
+    def get_queryset(self, request):  # pragma: no cover
+        """
+        Include trashed documents
+        """
+        return Document.global_objects.all()
+
     def delete_queryset(self, request, queryset):
         from documents import index