"محصول", 2=>"دسته بندی", 3=>"مشتری", 4=>"برند", 5=>"" ]; static $TYPE_CUSTOMER = [ 1=>"تکی", 2=>"عمده", ]; protected $casts=[ 'is_active' => 'boolean', ]; // public static function safeDelete($promotionID){ // Promotion::findOrFail($promotionID)->delete(); // PromotionItem::where('promotion_id',$promotionID)->delete(); // PromotionProduct::where('promotion_id',$promotionID)->delete(); // return true; // } }