partial/update text orientation

arkindex/documents/migrations/0045_transcription_orientation.py

-# Generated by Django 3.2.6 on 2021-10-22 08:27
-
-import enumfields.fields
-from django.db import migrations
-
-import arkindex.documents.models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('documents', '0044_remove_metadata_index'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='transcription',
-            name='orientation',
-            field=enumfields.fields.EnumField(default='horizontal-lr', enum=arkindex.documents.models.TextOrientation, max_length=50),
-        ),
-    ]

arkindex/documents/tests/test_edit_transcriptions.py

@@ -149,6 +149,88 @@ class TestEditTranscription(FixtureAPITestCase):
             'worker_version_id': None,
         })
 
+    def test_transcription_patch_orientation(self):
+        """
+        Assert it is possible to edit only the text orientation
+        """
+        self.client.force_login(self.user)
+        manual_tr_id = self.manual_transcription.id
+        response = self.client.patch(
+            reverse('api:transcription-edit', kwargs={'pk': manual_tr_id}),
+            format='json',
+            data={
+                'orientation': 'vertical-rl'
+            }
+        )
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.manual_transcription.refresh_from_db()
+        self.assertDictEqual(response.json(), {
+            'id': str(manual_tr_id),
+            'confidence': None,
+            'score': None,
+            'text': 'A manual transcription',
+            'orientation': 'vertical-rl',
+            'worker_version_id': None,
+        })
+
+    def test_transcription_patch_invalid_orientation(self):
+        """
+        An invalid text orientation value causes an error
+        """
+        self.client.force_login(self.user)
+        manual_tr_id = self.manual_transcription.id
+        response = self.client.patch(
+            reverse('api:transcription-edit', kwargs={'pk': manual_tr_id}),
+            format='json',
+            data={
+                'orientation': 'wobbly'
+            }
+        )
+        self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
+        self.assertEqual(response.json(), {'orientation': ['Value is not of type TextOrientation']})
+
+    def test_transcription_edit_orientation(self):
+        """
+        Assert it is possible to edit the text orientation with UpdateTranscription
+        """
+        self.client.force_login(self.user)
+        manual_tr_id = self.manual_transcription.id
+        response = self.client.put(
+            reverse('api:transcription-edit', kwargs={'pk': manual_tr_id}),
+            format='json',
+            data={
+                'text': 'a knight was living lonely',
+                'orientation': 'vertical-rl',
+            }
+        )
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.manual_transcription.refresh_from_db()
+        self.assertDictEqual(response.json(), {
+            'id': str(manual_tr_id),
+            'confidence': None,
+            'score': None,
+            'text': 'a knight was living lonely',
+            'orientation': 'vertical-rl',
+            'worker_version_id': None,
+        })
+
+    def test_transcription_edit_invalid_orientation(self):
+        """
+        An invalid text orientation value causes an error
+        """
+        self.client.force_login(self.user)
+        manual_tr_id = self.manual_transcription.id
+        response = self.client.put(
+            reverse('api:transcription-edit', kwargs={'pk': manual_tr_id}),
+            format='json',
+            data={
+                'text': 'a knight was living lonely',
+                'orientation': 'wobbly',
+            }
+        )
+        self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
+        self.assertEqual(response.json(), {'orientation': ['Value is not of type TextOrientation']})
+
     def test_transcription_patch_write_right(self):
         """
         A write right is required to patch a manual transcription