/**
  * @param \Monter\ArtBundle\Entity\Page $page
  * @param \Monter\ArtBundle\Entity\Image $image
  * @param string $type
  */
 private function setImageToPage(Page $page, Image $image, $type)
 {
     switch ($type) {
         case Page::IMG_BACK:
             $page->setBackImg($image);
             break;
         case Page::IMG_BACK_HOVER:
             $page->setBackImgHover($image);
             break;
         case Page::IMG_BUTTON:
             $page->setButtonImg($image);
             break;
         case Page::IMG_BUTTON_HOVER:
             $page->setButtonImgHover($image);
             break;
         case Page::IMG_CONTENT:
             $page->setContent($image);
             break;
         case Page::IMG_DESCRIPTION:
             $page->setDescriptionImg($image);
             break;
         case Page::IMG_TITLE:
             $page->setTitleImg($image);
             break;
     }
     $this->getDoctrine()->getManager()->persist($page);
 }