Reverting back to admin pages as login and updates in the mobile api

utils/errors_json_convertor.py

@@ -0,0 +1,47 @@
+def simplify_errors(error_response):
+    """
+    Convert nested 'errors' dict like:
+    {
+        "errors": {
+            "__all__": ["Invalid credentials."]
+        }
+    }
+    into:
+    {
+        "errors": "Invalid credentials."
+    }
+    """
+    errors = error_response.get("errors", {})
+    
+    # Collect all messages into a flat list
+    messages = []
+    if isinstance(errors, dict):
+        for field_errors in errors.values():
+            if isinstance(field_errors, (list, tuple)):
+                messages.extend(str(msg) for msg in field_errors)
+            else:
+                messages.append(str(field_errors))
+    else:
+        # If 'errors' is not a dict, just stringify it
+        messages.append(str(errors))
+
+    # Join multiple messages if needed
+    combined = " ".join(messages).strip()
+    return {"errors": combined}
+
+
+
+def simplify_form_errors(form):
+    """
+    Flatten Django form.errors into a single 'errors' string.
+    """
+    errors = form.errors  # ErrorDict
+    messages = []
+
+    for field_errors in errors.values():
+        # field_errors is usually an ErrorList (list-like)
+        for msg in field_errors:
+            messages.append(str(msg))
+
+    combined = " ".join(messages).strip()
+    return {"errors": combined}