d1882d8e77
git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@12754 b9a71923-0436-4b27-9f14-aed3839534dd
502 lines
15 KiB
PHP
502 lines
15 KiB
PHP
<?php
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/*
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* 2007-2011 PrestaShop
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://opensource.org/licenses/osl-3.0.php
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2011 PrestaShop SA
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* @version Release: $Revision: 7227 $
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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class ConfigurationCore extends ObjectModel
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{
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public $id;
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/** @var string Key */
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public $name;
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public $id_group_shop;
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public $id_shop;
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/** @var string Value */
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public $value;
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/** @var string Object creation date */
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public $date_add;
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/** @var string Object last modification date */
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public $date_upd;
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/**
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* @see ObjectModel::$definition
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*/
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public static $definition = array(
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'table' => 'configuration',
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'primary' => 'id_configuration',
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'multilang' => true,
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'fields' => array(
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'name' => array('type' => self::TYPE_STRING, 'validate' => 'isConfigName', 'required' => true, 'size' => 32),
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'id_group_shop' => array('type' => self::TYPE_NOTHING, 'validate' => 'isUnsignedId'),
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'id_shop' => array('type' => self::TYPE_NOTHING, 'validate' => 'isUnsignedId'),
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'value' => array('type' => self::TYPE_STRING),
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'date_add' => array('type' => self::TYPE_DATE, 'validate' => 'isDate'),
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'date_upd' => array('type' => self::TYPE_DATE, 'validate' => 'isDate'),
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),
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);
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/** @var array Configuration cache */
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protected static $_CONF;
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/** @var array Vars types */
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protected static $types = array();
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protected $webserviceParameters = array(
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'fields' => array(
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'value' => array(),
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)
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);
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/**
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* @see ObjectModel::getFieldsLang()
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* @return array Multilingual fields
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*/
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public function getFieldsLang()
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{
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if (!is_array($this->value))
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return true;
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return $this->getFieldsLang();
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}
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/**
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* Return ID a configuration key
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*
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* @param string $key
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* @param int $shopGroupID
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* @param int $shopID
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*/
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public static function getIdByName($key, $shopGroupID = null, $shopID = null)
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{
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Configuration::getShopFromContext($shopGroupID, $shopID);
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$sql = 'SELECT id_configuration
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FROM '._DB_PREFIX_.'configuration
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WHERE name = \''.pSQL($key).'\''
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.Configuration::sqlRestriction($shopGroupID, $shopID);
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return (int)Db::getInstance()->getValue($sql);
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}
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/**
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* Load all configuration data
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*/
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public static function loadConfiguration()
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{
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self::$_CONF = array();
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$sql = 'SELECT c.`name`, cl.`id_lang`, IF(cl.`id_lang` IS NULL, c.`value`, cl.`value`) AS value, c.id_group_shop, c.id_shop
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FROM `'._DB_PREFIX_.'configuration` c
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LEFT JOIN `'._DB_PREFIX_.'configuration_lang` cl ON (c.id_configuration = cl.id_configuration)';
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if (!$results = Db::getInstance()->executeS($sql))
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return;
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foreach ($results as $row)
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{
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$lang = ($row['id_lang']) ? $row['id_lang'] : 0;
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self::$types[$row['name']] = ($lang) ? 'lang' : 'normal';
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if (!isset(self::$_CONF[$lang]))
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self::$_CONF[$lang] = array(
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'global' => array(),
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'group' => array(),
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'shop' => array(),
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);
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// Do not remove (int) cast
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Configuration::set($row['name'], array($lang => $row['value']), (int)$row['id_group_shop'], (int)$row['id_shop']);
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}
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}
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/**
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* Get a single configuration value (in one language only)
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*
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* @param string $key Key wanted
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* @param integer $id_lang Language ID
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* @return string Value
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*/
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public static function get($key, $langID = null, $shopGroupID = null, $shopID = null)
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{
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Configuration::getShopFromContext($shopGroupID, $shopID);
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$langID = (int)$langID;
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if (!isset(self::$_CONF[$langID]))
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$langID = 0;
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// If conf if not initialized, try manual query
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if (!self::$_CONF)
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return Db::getInstance()->getValue('SELECT `value` FROM '._DB_PREFIX_.'configuration WHERE `name` = \''.pSQL($key).'\'');
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if ($shopID && Configuration::hasKey($key, $langID, null, $shopID))
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return self::$_CONF[$langID]['shop'][$shopID][$key];
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else if ($shopGroupID && Configuration::hasKey($key, $langID, $shopGroupID))
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return self::$_CONF[$langID]['group'][$shopGroupID][$key];
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else if (Configuration::hasKey($key, $langID))
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return self::$_CONF[$langID]['global'][$key];
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return false;
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}
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public static function getGlobalValue($key, $langID = null)
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{
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return Configuration::get($key, $langID, 0, 0);
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}
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/**
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* Get a single configuration value (in multiple languages)
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*
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* @param string $key Key wanted
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* @param int $shopGroupID
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* @param int $shopID
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* @return array Values in multiple languages
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*/
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public static function getInt($key, $id_group_shop = null, $id_shop = null)
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{
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$languages = Language::getLanguages();
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$resultsArray = array();
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foreach ($languages as $language)
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$resultsArray[$language['id_lang']] = Configuration::get($key, $language['id_lang'], $id_group_shop, $id_shop);
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return $resultsArray;
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}
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/**
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* Get several configuration values (in one language only)
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*
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* @param array $keys Keys wanted
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* @param integer $id_lang Language ID
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* @return array Values
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*/
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public static function getMultiple($keys, $langID = null, $shopGroupID = null, $shopID = null)
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{
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if (!is_array($keys))
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throw new PrestaShopException('keys var is not an array');
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$langID = (int)$langID;
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Configuration::getShopFromContext($shopGroupID, $shopID);
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$results = array();
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foreach ($keys as $key)
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$results[$key] = Configuration::get($key, $langID, $shopGroupID, $shopID);
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return $results;
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}
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/**
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* Check if key exists in configuration
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*
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* @param string $key
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* @param int $id_lang
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* @param int $shopGroupID
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* @param int $shopID
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* @return bool
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*/
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public static function hasKey($key, $langID = null, $shopGroupID = null, $shopID = null)
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{
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$langID = (int)$langID;
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if ($shopID)
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return isset(self::$_CONF[$langID]['shop'][$shopID]) && array_key_exists($key, self::$_CONF[$langID]['shop'][$shopID]);
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else if ($shopGroupID)
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return isset(self::$_CONF[$langID]['group'][$shopGroupID]) && array_key_exists($key, self::$_CONF[$langID]['group'][$shopGroupID]);
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return isset(self::$_CONF[$langID]['global']) && array_key_exists($key, self::$_CONF[$langID]['global']);
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}
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/**
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* Set TEMPORARY a single configuration value (in one language only)
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*
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* @param string $key Key wanted
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* @param mixed $values $values is an array if the configuration is multilingual, a single string else.
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* @param int $shopGroupID
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* @param int $shopID
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*/
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public static function set($key, $values, $id_group_shop = null, $id_shop = null)
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{
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if (!Validate::isConfigName($key))
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die(Tools::displayError());
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Configuration::getShopFromContext($id_group_shop, $id_shop);
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if (!is_array($values))
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$values = array($values);
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foreach ($values as $lang => $value)
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{
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if ($id_shop)
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self::$_CONF[$lang]['shop'][$id_shop][$key] = $value;
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else if ($id_group_shop)
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self::$_CONF[$lang]['group'][$id_group_shop][$key] = $value;
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else
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self::$_CONF[$lang]['global'][$key] = $value;
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}
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}
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/**
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* Update configuration key for global context only
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*
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* @param string $key
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* @param mixed $values
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* @param bool $html
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* @return bool
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*/
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public static function updateGlobalValue($key, $values, $html = false)
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{
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return Configuration::updateValue($key, $values, $html, 0, 0);
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}
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/**
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* Update configuration key and value into database (automatically insert if key does not exist)
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*
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* @param string $key Key
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* @param mixed $values $values is an array if the configuration is multilingual, a single string else.
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* @param boolean $html Specify if html is authorized in value
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* @param int $shopGroupID
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* @param int $shopID
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* @return boolean Update result
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*/
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public static function updateValue($key, $values, $html = false, $shopGroupID = null, $shopID = null)
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{
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if (!Validate::isConfigName($key))
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die(Tools::displayError());
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Configuration::getShopFromContext($shopGroupID, $shopID);
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if (!is_array($values))
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$values = array($values);
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$result = true;
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foreach ($values as $lang => $value)
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{
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if ($value === Configuration::get($key, $lang, $shopGroupID, $shopID))
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continue;
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// If key already exists, update value
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if (Configuration::hasKey($key, $lang, $shopGroupID, $shopID))
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{
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if (!$lang)
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{
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// Update config not linked to lang
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$result &= Db::getInstance()->update('configuration', array(
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'value' => pSQL($value, $html),
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'date_upd' => date('Y-m-d H:i:s'),
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), '`name` = \''.pSQL($key).'\''.Configuration::sqlRestriction($shopGroupID, $shopID), true, true);
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}
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else
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{
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// Update multi lang
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$sql = 'UPDATE '._DB_PREFIX_.'configuration_lang cl
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SET cl.value = \''.pSQL($value, $html).'\',
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cl.date_upd = NOW()
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WHERE cl.id_lang = '.(int)$lang.'
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AND cl.id_configuration = (
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SELECT c.id_configuration
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FROM '._DB_PREFIX_.'configuration c
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WHERE c.name = \''.pSQL($key).'\''
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.Configuration::sqlRestriction($shopGroupID, $shopID)
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.')';
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$result &= Db::getInstance()->execute($sql);
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}
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}
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// If key does not exists, create it
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else
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{
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if (!$configID = Configuration::getIdByName($key, $shopGroupID, $shopID))
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{
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$newConfig = new Configuration();
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$newConfig->name = $key;
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if ($shopID)
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$newConfig->id_shop = (int)$shopID;
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if ($shopGroupID)
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$newConfig->id_group_shop = (int)$shopGroupID;
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if (!$lang)
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$newConfig->value = $value;
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$result &= $newConfig->add(true, true);
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$configID = $newConfig->id;
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}
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if ($lang)
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{
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$result &= Db::getInstance()->insert('configuration_lang', array(
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'id_configuration' => $configID,
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'id_lang' => $lang,
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'value' => pSQL($value, $html),
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'date_upd' => date('Y-m-d H:i:s'),
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));
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}
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}
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Configuration::set($key, $value, $shopGroupID, $shopID);
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}
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return $result;
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}
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/**
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* Delete a configuration key in database (with or without language management)
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*
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* @param string $key Key to delete
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* @return boolean Deletion result
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*/
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public static function deleteByName($key)
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{
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if (!Validate::isConfigName($key))
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return false;
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$sql = 'DELETE FROM `'._DB_PREFIX_.'configuration_lang`
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WHERE `id_configuration` IN (
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SELECT `id_configuration`
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FROM `'._DB_PREFIX_.'configuration`
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WHERE `name` = \''.pSQL($key).'\'
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)';
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$result = Db::getInstance()->execute($sql);
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$sql = 'DELETE FROM `'._DB_PREFIX_.'configuration`
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WHERE `name` = \''.pSQL($key).'\'';
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$result2 = Db::getInstance()->execute($sql);
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return ($result && $result2);
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}
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/**
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* Delete configuration key from current context.
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*
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* @param string $key
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*/
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public static function deleteFromContext($key)
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{
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list($shopID, $shopGroupID) = Shop::getContext();
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if (!$shopID && !$shopGroupID)
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return;
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$id = Configuration::getIdByName($key, $shopGroupID, $shopID);
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$sql = 'DELETE FROM '._DB_PREFIX_.'configuration
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WHERE id_configuration = '.$id;
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Db::getInstance()->execute($sql);
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$sql = 'DELETE FROM '._DB_PREFIX_.'configuration_lang
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WHERE id_configuration = '.$id;
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Db::getInstance()->execute($sql);
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}
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/**
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* Check if configuration var is defined in given context
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*
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* @param string $key
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* @param int $langID
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* @param int $context
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*/
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public static function hasContext($key, $langID, $context)
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{
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list($shopID, $shopGroupID) = Shop::getContext();
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if ($context == Shop::CONTEXT_SHOP && Configuration::hasKey($key, $langID, null, $shopID))
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return true;
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else if ($context == Shop::CONTEXT_GROUP && Configuration::hasKey($key, $langID, $shopGroupID))
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return true;
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else if ($context == Shop::CONTEXT_ALL && Configuration::hasKey($key, $langID))
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return true;
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return false;
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}
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public static function isOverridenByCurrentContext($key)
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{
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if (Configuration::isLangKey($key))
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{
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$testContext = false;
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foreach (Language::getLanguages(false) as $lang)
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if ((Context::shop() == Shop::CONTEXT_SHOP && Configuration::hasContext($key, $lang['id_lang'], Shop::CONTEXT_SHOP))
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|| (Context::shop() == Shop::CONTEXT_GROUP && Configuration::hasContext($key, $lang['id_lang'], Shop::CONTEXT_GROUP)))
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$testContext = true;
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}
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else
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{
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$testContext = ((Context::shop() == Shop::CONTEXT_SHOP && Configuration::hasContext($key, null, Shop::CONTEXT_SHOP))
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|| (Context::shop() == Shop::CONTEXT_GROUP && Configuration::hasContext($key, null, Shop::CONTEXT_GROUP))) ? true : false;
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}
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return (Shop::isFeatureActive() && Context::shop() != Shop::CONTEXT_ALL && $testContext);
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}
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/**
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* Check if a key was loaded as multi lang
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*
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* @param string $key
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* @return bool
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*/
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public static function isLangKey($key)
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{
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return (isset(self::$types[$key]) && self::$types[$key] == 'lang') ? true : false;
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}
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/**
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* Fill $id_group_shop and $id_shop vars from correct context
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*
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* @param int $id_group_shop
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* @param int $id_shop
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*/
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protected static function getShopFromContext(&$id_group_shop, &$id_shop)
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{
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list($shopID, $shopGroupID) = Shop::getContext();
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if (is_null($id_shop))
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$id_shop = $shopID;
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if (is_null($id_group_shop))
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$id_group_shop = $shopGroupID;
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$id_shop = (int)$id_shop;
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$id_group_shop = (int)$id_group_shop;
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}
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/**
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* Add SQL restriction on shops for configuration table
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*
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* @param int $shopGroupID
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* @param int $shopID
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* @return string
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*/
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protected static function sqlRestriction($shopGroupID, $shopID)
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{
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if ($shopID)
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return ' AND id_shop = '.$shopID;
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else if ($shopGroupID)
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return ' AND id_group_shop = '.$shopGroupID.' AND id_shop IS NULL';
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else
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return ' AND id_group_shop IS NULL AND id_shop IS NULL';
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}
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/**
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* This method is override to allow TranslatedConfiguration entity
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*
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* @param $sql_join
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* @param $sql_filter
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* @param $sql_sort
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* @param $sql_limit
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* @return array
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*/
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public function getWebserviceObjectList($sql_join, $sql_filter, $sql_sort, $sql_limit)
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{
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$query = '
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SELECT DISTINCT main.`'.$this->def['primary'].'` FROM `'._DB_PREFIX_.$this->def['table'].'` main
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'.$sql_join.'
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WHERE id_configuration NOT IN
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( SELECT id_configuration
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FROM '._DB_PREFIX_.$this->def['table'].'_lang
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) '.$sql_filter.'
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'.($sql_sort != '' ? $sql_sort : '').'
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'.($sql_limit != '' ? $sql_limit : '').'
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';
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return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($query);
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}
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}
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