Newscoop\Image\ArticleImage::setIsDefault PHP Метод

    public function setIsDefault($isDefault = false)
    {
        $this->isDefault = (bool) $isDefault;
    }

 /**
  * Set default article image
  *
  * @param int            $articleNumber
  * @param ImageInterface $image
  *
  * @return void
  */
 public function setDefaultArticleImage($articleNumber, ArticleImage $image)
 {
     $query = $this->orm->createQuery('UPDATE Newscoop\\Image\\ArticleImage i SET i.isDefault = 0 WHERE i.articleNumber = :articleNumber');
     $query->setParameter('articleNumber', $articleNumber)->execute();
     $image->setIsDefault(true);
     $this->orm->flush($image);
     $this->orm->clear();
 }