<?php
/**
* @version	$Id: form_submission_tp.php 15152 2012-03-04 09:26:24Z alex $
* @package	In-Portal
* @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
* @license      GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/

defined('FULL_PATH') or die('restricted access!');

class FormSubmissionTagProcessor extends kDBTagProcessor {

	/**
	 * Returns phrase translation by name
	 *
	 * @param Array $params
	 * @return string
	 * @access public
	 */
	function PhraseFromRequest($params)
	{
		$phrase_name = $this->Application->GetVar($params['name']);

		if (array_key_exists('default', $params) && !$phrase_name) {
			$phrase_name = $params['default'];
		}

		return $this->Application->Phrase($phrase_name);
	}

	/**
	 * Allows to retrieve for submission field by it's name or role in email communications
	 *
	 * @param Array $params
	 * @return string
	 */
	function FormField($params)
	{
		$object = $this->getObject($params);
		/* @var $object kDBItem */

		$form_submission_helper = $this->Application->recallObject('FormSubmissionHelper');
		/* @var $form_submission_helper FormSubmissionHelper */

		$formatted = !(array_key_exists('db', $params) && $params['db']);
		$format = $formatted ? (array_key_exists('format', $params) ? $params['format'] : null) : null;

		if (array_key_exists('role', $params)) {
			return $form_submission_helper->getFieldByRole($object, $params['role'], $formatted, $format);
		}

		return $form_submission_helper->getFieldByName($params['name'], $formatted, $format);
	}
}
