<?php
/**
* @version	$Id: phrase_tp.php 14244 2011-03-16 20:53:41Z alex $
* @package	In-Portal
* @copyright	Copyright (C) 1997 - 2009 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.
*/

	class PhraseTagProcessor extends kDBTagProcessor {

		/**
		 * Determines, that we can close phrase editing form without parent window refreshing
		 *
		 * @param Array $params
		 * @return bool
		 */
		function UseQuickFormCancel($params)
		{
			return $this->Application->GetVar('simple_mode') && (int)$this->Application->ConfigValue('UsePopups');
		}

		function PhraseCount($params)
		{
			static $cache = null;

			if (!isset($cache)) {
				$sql = 'SELECT COUNT(*), Module
						FROM ' . $this->Application->getUnitOption($this->Prefix, 'TableName') . '
						GROUP BY Module';
				$cache = $this->Conn->GetCol($sql, 'Module');
			}

			$module = $params['module'];

			return array_key_exists($module, $cache) ? $cache[$module] : 0;
		}

		function EventCount($params)
		{
			static $cache = null;

			if (!isset($cache)) {
				$sql = 'SELECT COUNT(*), IF(Module LIKE "Core:%", "Core", Module) AS Module
						FROM ' . $this->Application->getUnitOption('emailevents', 'TableName') . '
						GROUP BY Module';
				$cache = $this->Conn->GetCol($sql, 'Module');
			}

			$module = $params['module'];

			return array_key_exists($module, $cache) ? $cache[$module] : 0;
		}
	}