Add runpython script to add missing default fields

hub/migrations/0012_alter_constance_config.py

@@ -0,0 +1,53 @@
+import json
+
+from constance import config
+from django.db import migrations, models
+
+from kobo.apps.constance_backends.utils import to_python_object
+from kpi.utils.json import LazyJSONSerializable
+
+
+def alter_constance_config(apps, schema_editor):
+    # Check that the USER_METADATA_FIELDS has `full_name` set
+    user_metadata = to_python_object(config.USER_METADATA_FIELDS)
+    name_set = False
+    for field in user_metadata:
+        if field['name'] == 'full_name':
+            name_set = True
+            break
+    if not name_set:
+        user_metadata.insert(0, {
+            'name': 'full_name',
+            'required': False,
+        })
+        user_metadata_json = LazyJSONSerializable(user_metadata)
+        setattr(config, 'USER_METADATA_FIELDS', user_metadata_json)
+
+    # Check that the PROJECT_METADATA_FIELDS has `description` set
+    project_metadata = to_python_object(config.PROJECT_METADATA_FIELDS)
+    description_set = False
+    for field in project_metadata:
+        if field['name'] == 'description':
+            description_set = True
+            break
+    if not description_set:
+        project_metadata.append({
+            'name': 'description',
+            'required': False,
+        })
+        project_metadata_json = LazyJSONSerializable(project_metadata)
+        setattr(config, 'PROJECT_METADATA_FIELDS', project_metadata_json)
+
+
+def noop(*args, **kwargs):
+    pass
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('hub', '0011_extrauserdetail_private_data'),
+    ]
+
+    operations = [
+        migrations.RunPython(alter_constance_config, noop()),
+    ]