Return JSONResponse instead of array from performSaveAction

Author: jnoordsij

src/app/Http/Controllers/Operations/UpdateOperation.php

@@ -82,7 +82,7 @@ public function edit($id)
     /**
      * Update the specified resource in the database.
      *
-     * @return array|\Illuminate\Http\RedirectResponse
+     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
      */
     public function update()
     {

src/app/Library/CrudPanel/Traits/SaveActions.php

@@ -321,7 +321,7 @@ public function setSaveAction($forceSaveAction = null)
      * Redirect to the correct URL, depending on which save action has been selected.
      *
      * @param  string  $itemId
-     * @return array|\Illuminate\Http\RedirectResponse
+     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
      */
     public function performSaveAction($itemId = null)
     {
@@ -345,12 +345,12 @@ public function performSaveAction($itemId = null)
 
         // if the request is AJAX, return a JSON response
         if ($this->getRequest()->ajax()) {
-            return [
+            return response()->json([
                 'success'      => true,
                 'data'         => $this->entry,
                 'redirect_url' => $redirectUrl,
                 'referrer_url' => $referrer_url ?? false,
-            ];
+            ]);
         }
 
         if (isset($referrer_url)) {