<?php
/**
 * @defgroup controllers_wizard_fileUpload File Upload Wizard
 * The file upload wizard implements the 3-step wizard used to manage
 * uploads of submission files.
 */

/**
 * @file controllers/wizard/fileUpload/FileUploadWizardHandler.inc.php
 *
 * Copyright (c) 2014-2020 Simon Fraser University
 * Copyright (c) 2003-2020 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @class FileUploadWizardHandler
 * @ingroup controllers_wizard_fileUpload
 *
 * @brief A controller that handles basic server-side
 *  operations of the file upload wizard.
 */

// Import the base handler.
import('lib.pkp.controllers.wizard.fileUpload.PKPFileUploadWizardHandler');

class FileUploadWizardHandler extends PKPFileUploadWizardHandler {

	/**
	 * @copydoc PKPFileUploadWizardHandler::_attachEntities
	 */
	protected function _attachEntities($submissionFile) {
		parent::_attachEntities($submissionFile);

		switch ($submissionFile->getFileStage()) {
			case SUBMISSION_FILE_PROOF:
				$galleyDao = DAORegistry::getDAO('ArticleGalleyDAO'); /* @var $galleyDao ArticleGalleyDAO */
				assert($submissionFile->getAssocType() == ASSOC_TYPE_REPRESENTATION);
				$galley = $galleyDao->getById($submissionFile->getAssocId());
				if ($galley) {
					$galley->setFileId($submissionFile->getFileId());
					$galleyDao->updateObject($galley);
				}
				break;
		}
	}
}