Fix Drag and drop in Appraisal tab

src/dashboard/src/components/filesystem_ajax/views.py

@@ -751,7 +751,6 @@ def _copy_files_to_arrange(
 ):
     sourcepath = sourcepath.lstrip("/")  # starts with 'originals/', not '/originals/'
     # Insert each file into the DB
-
     # Lots of error checking:
     if not sourcepath or not destination:
         raise ValueError(_("GET parameter 'filepath' or 'destination' was blank."))

src/dashboard/tests/test_filesystem_ajax.py

@@ -226,6 +226,55 @@ def test_move_within_arrange(self):
         assert b64encode_string("newsip") in response_dict["entries"]
         assert len(response_dict["entries"]) == 2
 
+    @mock.patch(
+        "storageService.get_first_location",
+        return_value={"uuid": "355d110f-b641-4b6b-b1c0-8426e63951e5"},
+    )
+    @mock.patch(
+        "storageService.get_file_metadata",
+        side_effect=[
+            [
+                {
+                    "fileuuid": "0b603cee-1f8a-4842-996a-e02a0307ccf7",
+                    "sipuuid": "99c87143-6f74-4398-84e0-14a8ca4bd05a",
+                }
+            ],
+            [
+                {
+                    "fileuuid": "03a33ef5-8714-46cc-aefe-7283186341ca",
+                    "sipuuid": "4ae7b624-9ba7-452a-adbc-1588223b7098",
+                }
+            ],
+        ],
+    )
+    @mock.patch(
+        "storageService.browse_location",
+        return_value={
+            "directories": [],
+            "entries": ["error.txt", "tree_a.txt"],
+            "properties": {
+                "error.txt": {"size": 8},
+                "tree_a.txt": {"size": 6},
+            },
+        },
+    )
+    def test_copy_within_arrange(
+        self, browse_location, get_file_metadata, get_first_location
+    ):
+        # Copy directory
+        response = self.client.post(
+            reverse("filesystem_ajax:copy_to_arrange"),
+            data={
+                "filepath": b64encode_string("/originals/objects/"),
+                "destination": b64encode_string("/arrange/"),
+            },
+            follow=True,
+        )
+        assert response.status_code == 201
+        assert json.loads(response.content.decode("utf8")) == {
+            "message": "Files added to the SIP."
+        }
+
     def test_copy_from_arrange_to_completed(self):
         sip_uuid = "a29e7e86-eca9-43b6-b059-6f23a9802dc8"
         models.SIP.objects.create(uuid=sip_uuid)