Add user creation and update functionality; refactor user template and helpers

routes/settings.py

@@ -11,15 +11,10 @@ from ..utils.load import eager_load_room_relationships
 @main.route('/settings', methods=['GET', 'POST'])
 def settings():
     if request.method == 'POST':
-        print("⚠️⚠️⚠️ POST /settings reached! ⚠️⚠️⚠️")
         form = request.form
-        print("📝 Raw form payload:", form)
 
         try:
             state = json.loads(form['formState'])
-            import pprint
-            print("🧠 Parsed state:")
-            pprint.pprint(state, indent=2, width=120)
         except Exception:
             flash("Invalid form state submitted. JSON decode failed.", "danger")
             traceback.print_exc()
@@ -58,12 +53,9 @@ def settings():
                     function_map=function_map
                 )
 
-            print("✅ COMMIT executed.")
             flash("Changes saved.", "success")
 
         except Exception as e:
-            print("❌ COMMIT FAILED ❌")
-            traceback.print_exc()
             flash(f"Error saving changes: {e}", "danger")
 
         return redirect(url_for('main.settings'))