Laravel-Backpack / CRUD

src/app/Http/Controllers/CrudController.php

Indentation +29 added lines, -29 removed lines

@@ -356,38 +356,38 @@
         return $dataTable->make();
     }
 
-     /**
-      * Checks if the given string is unique, and return existing entity.
-      * @return JSON containing success, message and data.
-      */
-     public function unicity()
-     {
-         $response = ['success' => false, 'message' => trans('backpack::crud.unique_error'), 'meta' => ['link' => null, 'snippet' => null, 'entity_key' => null]];
-
-         $field_name = \Request::input('field_name', null);
-         $check_value = \Request::input('check_value', null);
-         $display_name = \Request::input('display_name', null);
-
-         if (empty($field_name)) {
-             $response['message'] = trans('backpack::crud.unique_field_name_missing');
-         } elseif (empty($check_value) && $check_value !== '0') {
-             $response['message'] = trans('backpack::crud.unique_check_value_missing');
-         } else {
-             $existing_entity = $this->crud->model->where([$field_name => $check_value])->first();
-
-             if (! $existing_entity) {
-                 $response['success'] = true;
-                 $response['message'] = null;
-             } else {
-                 $response['message'] = $this->crud->entity_name.' '.trans('backpack::crud.unique_exists');
-                 $response['meta'] = [
+        /**
+         * Checks if the given string is unique, and return existing entity.
+         * @return JSON containing success, message and data.
+         */
+        public function unicity()
+        {
+            $response = ['success' => false, 'message' => trans('backpack::crud.unique_error'), 'meta' => ['link' => null, 'snippet' => null, 'entity_key' => null]];
+
+            $field_name = \Request::input('field_name', null);
+            $check_value = \Request::input('check_value', null);
+            $display_name = \Request::input('display_name', null);
+
+            if (empty($field_name)) {
+                $response['message'] = trans('backpack::crud.unique_field_name_missing');
+            } elseif (empty($check_value) && $check_value !== '0') {
+                $response['message'] = trans('backpack::crud.unique_check_value_missing');
+            } else {
+                $existing_entity = $this->crud->model->where([$field_name => $check_value])->first();
+
+                if (! $existing_entity) {
+                    $response['success'] = true;
+                    $response['message'] = null;
+                } else {
+                    $response['message'] = $this->crud->entity_name.' '.trans('backpack::crud.unique_exists');
+                    $response['meta'] = [
                     'link' => url($this->crud->route.'/'.$existing_entity->getKey().'/edit'),
                     'snippet' => $display_name ? $existing_entity->{$display_name} : $this->crud->entity_name,
                     'entity_key' => $existing_entity->getKey(),
                 ];
-             }
-         }
+                }
+            }
 
-         return $response;
-     }
+            return $response;
+        }
 }