1

app/Http/Controllers/Admin/StudyController.php

@@ -125,7 +125,6 @@ class StudyController extends CommonController
             $model->fill($all);
             $model->save();
             if (isset($all['ask_list']) && !empty($all['ask_list'])) {
-                dd($all['ask_list']);
                 $model->asks()->createMany($all['ask_list']);
             }
             DB::commit();

app/Models/StudyAsk.php

@@ -5,4 +5,7 @@ class StudyAsk extends SoftDeletesModel
 {
      protected $guarded = ['id'];
 
-}
+     protected $casts = [
+         'answer'=>'json'
+     ];
+}