xpressengine / xe-core

		// remove thumbnails

		FileHandler::removeDir(sprintf('files/thumbnails/%s',getNumberingPath($obj->document_srl, 3)));

		// Set the attachment to be invalid state

		if($oDocument->hasUploadedFiles())

		{

			$args = new stdClass();

			$args->upload_target_srl = $oDocument->document_srl;

			$args->isvalid = 'N';

			executeQuery('file.updateFileValid', $args);

		}

		// Call a trigger (after)

		if($output->toBool())

		{

			$oDocument = $oDocumentModel->getDocument($obj->document_srl, $this->grant->manager);

		}

		// Set the attachment to be invalid state

		if($oDocument->hasUploadedFiles())

		{

			$args = new stdClass;

			$args->upload_target_srl = $oDocument->document_srl;

			$args->isvalid = 'N';

			executeQuery('file.updateFileValid', $args);

		}

		$this->setMessage('success_saved');

		$this->add('document_srl', $obj->document_srl);