<?php
/*
* 2007-2011 PrestaShop 
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2011 PrestaShop SA
*  @version  Release: $Revision: 6594 $
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class TranslatedConfigurationCore extends Configuration
{
	protected $webserviceParameters = array(
		'objectNodeName' => 'translated_configuration',
		'objectsNodeName' => 'translated_configurations',
		'fields' => array(
			'value' => array('i18n' => true),
			'date_add' => array('i18n' => true),
			'date_upd' => array('i18n' => true),
		),
	);
	
	public function __construct($id = NULL, $id_lang = NULL)
	{
		// Check if the id configuration is set in the configuration_lang table.
		// Otherwise configuration is not set as translated configuration.
		if ($id !== null)
		{
			$id_translated = Db::getInstance()->ExecuteS('SELECT `'.$this->identifier.'` FROM `'.pSQL(_DB_PREFIX_.$this->table).'_lang` WHERE `'.$this->identifier.'`='.pSQL($id).' LIMIT 0,1');
			if (empty($id_translated))
				$id = null;
		}
		parent::__construct($id,$id_lang);
	}
	
	public function add($autodate = true, $nullValues = false)
	{
		return $this->update($nullValues);
	}
	
	public function update($nullValues = false)
	{
		$ishtml = false;
		foreach ($this->value as $i18n_value)
		{
			if (Validate::isCleanHtml($i18n_value))
			{
				$ishtml = true;
				break;
			}
		}
		Configuration::updateValue($this->name, $this->value, $ishtml);
		return true;
	}
	
	public function getWebserviceObjectList($sql_join, $sql_filter, $sql_sort, $sql_limit)
	{
		$query = '
		SELECT DISTINCT main.`'.$this->identifier.'` FROM `'._DB_PREFIX_.$this->table.'` main
		'.$sql_join.'
		WHERE id_configuration IN 
		(	SELECT id_configuration
			FROM '._DB_PREFIX_.$this->table.'_lang
		) '.$sql_filter.'
		'.($sql_sort != '' ? $sql_sort : '').'
		'.($sql_limit != '' ? $sql_limit : '').'
		';
		return Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS($query);
	}
}