Пример #1
0
 /**
  * Get a preview thumbnail for a pdf
  * @param string  $blob
  * @param integer $width
  * @param integer $height
  * 
  * @return blob
  */
 public static function thumbnailPDF($blob, $width, $height)
 {
     try {
         $im = new imagick();
         $im->readimageblob($blob);
         $im->setiteratorindex(0);
         $im->setImageFormat("png");
         $im->scaleimage($width, $height);
     } catch (ImagickException $e) {
         $im = new imagick();
         $im->readimage(realpath(__DIR__ . '/media/default_pdf_logo.png'));
         $im->scaleimage($width, $height);
     }
     return $im->getimageblob();
 }