RatingBehavior.php
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<?php
namespace common\behaviors;
use common\models\Articles;
use common\modules\comment\models\CommentModel;
use common\modules\product\models\Product;
use yii\base\Behavior;
use yii\base\Event;
use yii\db\ActiveRecord;
/**
* Class RatingBehavior
* @property CommentModel $owner
* @package common\behaviors
*/
class RatingBehavior extends Behavior
{
public function events()
{
return [
ActiveRecord::EVENT_AFTER_UPDATE => 'afterUpdate',
];
}
public function afterUpdate($event)
{
/**
* @var Event $event
* @var CommentModel $owner
*/
$owner = $this->owner;
if($owner->entity == Product::className() || $owner->entity == Articles::className()) {
$entity = $owner->entity;
$model = $entity::findOne($owner->entity_id);
if($model != NULL) {
$model->recalculateRating();
}
}
}
}