File indexing completed on 2025-01-26 05:29:14

 <?php
 
 namespace Intervention\Image\Gd\Commands;
 
 class ResetCommand extends \Intervention\Image\Commands\AbstractCommand
 {
     /**
      * Resets given image to its backup state
      *
      * @param  \Intervention\Image\Image $image
      * @return boolean
      */
     public function execute($image)
     {
         $backupName = $this->argument(0)->value();
 
         if (is_resource($backup = $image->getBackup($backupName))) {
 
             // destroy current resource
             imagedestroy($image->getCore());
 
             // clone backup
             $backup = $image->getDriver()->cloneCore($backup);
 
             // reset to new resource
             $image->setCore($backup);
 
             return true;
         }
 
         throw new \Intervention\Image\Exception\RuntimeException(
             "Backup not available. Call backup() before reset()."
         );
     }
 }