Test performance

app/Event.php

@@ -6,6 +6,11 @@ use Illuminate\Database\Eloquent\Model;
 
 class Event extends Model
 {
+    protected $casts = [
+        'schedule' => 'array',
+        'msg' => 'array'
+    ];
+
     public function bookings()
     {
         return $this->morphMany('App\Booking', 'bookable');