Файл: system/vendor/intervention/image/src/Intervention/Image/Gd/Commands/ResetCommand.php
Строк: 38
<?php
namespace InterventionImageGdCommands;
use InterventionImageCommandsAbstractCommand;
use InterventionImageExceptionRuntimeException;
class ResetCommand extends AbstractCommand
{
/**
* Resets given image to its backup state
*
* @param InterventionImageImage $image
* @return boolean
*/
public function execute($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 RuntimeException(
"Backup not available. Call backup() before reset()."
);
}
}