309 lines
12 KiB
PHP
309 lines
12 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: 1.4 $
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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 LinkCore
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{
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/** @var boolean Rewriting activation */
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protected $allow;
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protected $url;
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public static $cache = array('page' => array());
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/**
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* Constructor (initialization only)
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*/
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public function __construct()
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{
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$this->allow = (int)Configuration::get('PS_REWRITING_SETTINGS');
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$this->url = $_SERVER['SCRIPT_NAME'];
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}
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/**
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* This function returns a link to delete a customization picture file
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*
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* @param mixed $product
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* @param mixed $id_picture
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* @return void
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*/
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public function getProductDeletePictureLink($product, $id_picture){
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if (is_object($product))
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return ($this->allow == 1)?(_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink().((isset($product->category) AND !empty($product->category) AND $product->category != 'home') ? $product->category.'/' : '').(int)$product->id.'-'.$product->link_rewrite.($product->ean13 ? '-'.$product->ean13 : '').'.html?deletePicture='.$id_picture) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=product&id_product='.(int)$product->id).'&deletePicture='.$id_picture;
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else
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=product&id_product='.(int)$product.'&deletePicture='.$id_picture;
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}
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/**
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* Return the correct link for product/category/supplier/manufacturer
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*
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* @param mixed $id_OBJ Can be either the object or the ID only
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* @param string $alias Friendly URL (only if $id_OBJ is the object)
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* @return string link
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*/
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public function getProductLink($id_product, $alias = NULL, $category = NULL, $ean13 = NULL, $id_lang = NULL)
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{
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if (is_object($id_product))
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return ($this->allow == 1)?(_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)$id_lang).((isset($id_product->category) AND !empty($id_product->category) AND $id_product->category != 'home') ? $id_product->category.'/' : '').(int)$id_product->id.'-'.$id_product->link_rewrite.($id_product->ean13 ? '-'.$id_product->ean13 : '').'.html') :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=product&id_product='.(int)$id_product->id);
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elseif ($alias)
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return ($this->allow == 1)?(_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)$id_lang).(($category AND $category != 'home') ? ($category.'/') : '').(int)$id_product.'-'.$alias.($ean13 ? '-'.$ean13 : '').'.html') :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=product&id_product='.(int)$id_product);
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else
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=product&id_product='.(int)$id_product;
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}
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public function getCategoryLink($id_category, $alias = NULL, $id_lang = NULL)
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{
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if (is_object($id_category))
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_category->id).'-'.$id_category->link_rewrite) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=category&id_category='.(int)($id_category->id));
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if ($alias)
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_category).'-'.$alias) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=category&id_category='.(int)($id_category));
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=category&id_category='.(int)($id_category);
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}
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public function getCMSCategoryLink($id_category, $alias = NULL, $id_lang = NULL)
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{
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if (is_object($id_category))
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).'content/category/'.(int)($id_category->id).'-'.$id_category->link_rewrite) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=cms&id_cms_category='.(int)($id_category->id));
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if ($alias)
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).'content/category/'.(int)($id_category).'-'.$alias) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=cms&id_cms_category='.(int)($id_category));
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=cms&id_cms_category='.(int)($id_category);
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}
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public function getCMSLink($cms, $alias = null, $ssl = false, $id_lang = NULL)
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{
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$base = (($ssl AND Configuration::get('PS_SSL_ENABLED')) ? Tools::getShopDomainSsl(true) : Tools::getShopDomain(true));
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if (is_object($cms))
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{
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return ($this->allow == 1) ?
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($base.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).'content/'.(int)($cms->id).'-'.$cms->link_rewrite) :
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($base.__PS_BASE_URI__.'index.php?controller=cms&id_cms='.(int)($cms->id));
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}
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if ($alias)
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return ($this->allow == 1) ? ($base.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).'content/'.(int)($cms).'-'.$alias) :
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($base.__PS_BASE_URI__.'index.php?controller=cms&id_cms='.(int)($cms));
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return $base.__PS_BASE_URI__.'index.php?controller=cms&id_cms='.(int)($cms);
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}
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public function getSupplierLink($id_supplier, $alias = NULL, $id_lang = NULL)
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{
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if (is_object($id_supplier))
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_supplier->id).'__'.$id_supplier->link_rewrite) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=supplier&id_supplier='.(int)($id_supplier->id));
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if ($alias)
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_supplier).'__'.$alias) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=supplier&id_supplier='.(int)($id_supplier));
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=supplier&id_supplier='.(int)($id_supplier);
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}
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public function getManufacturerLink($id_manufacturer, $alias = NULL, $id_lang = NULL)
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{
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if (is_object($id_manufacturer))
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_manufacturer->id).'_'.$id_manufacturer->link_rewrite) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=manufacturer&id_manufacturer='.(int)($id_manufacturer->id));
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if ($alias)
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return ($this->allow == 1) ? (_PS_BASE_URL_.__PS_BASE_URI__.$this->getLangLink((int)($id_lang)).(int)($id_manufacturer).'_'.$alias) :
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(_PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=manufacturer&id_manufacturer='.(int)($id_manufacturer));
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return _PS_BASE_URL_.__PS_BASE_URI__.'index.php?controller=manufacturer&id_manufacturer='.(int)($id_manufacturer);
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}
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public function getImageLink($name, $ids, $type = NULL)
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{
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global $protocol_content;
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if ($this->allow == 1)
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$uri_path = __PS_BASE_URI__.$ids.($type ? '-'.$type : '').'/'.$name.'.jpg';
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else
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$uri_path = _THEME_PROD_DIR_.$ids.($type ? '-'.$type : '').'.jpg';
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return $protocol_content.Tools::getMediaServer($uri_path).$uri_path;
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}
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public function getMediaLink($filepath)
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{
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return Tools::getProtocol().Tools::getMediaServer($filepath).$filepath;
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}
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public function preloadPageLinks()
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{
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global $cookie;
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if ($this->allow != 1)
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return;
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$result = Db::getInstance()->ExecuteS('
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SELECT page, url_rewrite
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FROM `'._DB_PREFIX_.'meta` m
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LEFT JOIN `'._DB_PREFIX_.'meta_lang` ml ON (m.id_meta = ml.id_meta)
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WHERE id_lang = '.(int)$cookie->id_lang);
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foreach ($result as $row)
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self::$cache['page'][$row['page'].'.php_'.$cookie->id_lang] = $this->getLangLink((int)$cookie->id_lang).$row['url_rewrite'];
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}
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public function getPageLink($filename, $ssl = false, $id_lang = NULL)
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{
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global $cookie;
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if ($id_lang == NULL)
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$id_lang = (int)($cookie->id_lang);
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if (array_key_exists($filename.'_'.$id_lang, self::$cache['page']))
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$uri_path = self::$cache['page'][$filename.'_'.$id_lang];
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else
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{
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if ($this->allow == 1)
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{
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$url_rewrite = '';
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if ($filename != 'index.php')
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{
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$pagename = substr($filename, 0, -4);
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$url_rewrite = Db::getInstance()->getValue('
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SELECT url_rewrite
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FROM `'._DB_PREFIX_.'meta` m
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LEFT JOIN `'._DB_PREFIX_.'meta_lang` ml ON (m.id_meta = ml.id_meta)
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WHERE id_lang = '.(int)($id_lang).' AND `page` = \''.pSQL($pagename).'\'');
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$uri_path = $this->getLangLink((int)$id_lang).($url_rewrite ? $url_rewrite : $filename);
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}
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else
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$uri_path = $this->getLangLink((int)$id_lang);
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}
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else
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{
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$uri_path = '';
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if ($filename != 'index.php')
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$uri_path = 'index.php?controller='.$filename;
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}
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self::$cache['page'][$filename.'_'.$id_lang] = $uri_path;
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}
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return (($ssl AND Configuration::get('PS_SSL_ENABLED')) ? Tools::getShopDomainSsl(true) : Tools::getShopDomain(true)).__PS_BASE_URI__.ltrim($uri_path, '/');
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}
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public function getCatImageLink($name, $id_category, $type = null)
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{
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return ($this->allow == 1) ? (__PS_BASE_URI__.$id_category.($type ? '-'.$type : '').'/'.$name.'.jpg') : (_THEME_CAT_DIR_.$id_category.($type ? '-'.$type : '').'.jpg');
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}
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/**
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* Create link after language change, for the change language block
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*
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* @param integer $id_lang Language ID
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* @return string link
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*/
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public function getLanguageLink($id_lang)
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{
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global $cookie;
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$matches = array();
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$request = $_SERVER['REQUEST_URI'];
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preg_match('#^/([a-z]{2})/([^\?]*).*$#', $request, $matches);
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if ($matches)
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{
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$current_iso = $matches[1];
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$rewrite = $matches[2];
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$url_rewrite = Meta::getEquivalentUrlRewrite($id_lang, Language::getIdByIso($current_iso), $rewrite);
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$request = str_replace($rewrite, $url_rewrite, $request);
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}
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$queryTab = array();
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parse_str($_SERVER['QUERY_STRING'], $queryTab);
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unset($queryTab['isolang']);
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$query = http_build_query($queryTab);
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if (!empty($query) OR !$this->allow)
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$query = '?'.$query;
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$switchLangLink = $this->getPageLink(substr($_SERVER['PHP_SELF'], strlen(__PS_BASE_URI__)), false, $id_lang).$query;
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if (!$this->allow)
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if ($id_lang != $cookie->id_lang)
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{
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if (strpos($switchLangLink,'id_lang'))
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$switchLangLink = preg_replace('`id_lang=[0-9]*`','id_lang='.$id_lang,$switchLangLink);
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else
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$switchLangLink = $switchLangLink.'&id_lang='.$id_lang;
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}
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return $switchLangLink;
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}
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public function goPage($url, $p)
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{
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return $url.($p == 1 ? '' : (!strstr($url, '?') ? '?' : '&').'p='.(int)($p));
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}
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public function getPaginationLink($type, $id_object, $nb = false, $sort = false, $pagination = false, $array = false)
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{
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if ($type AND $id_object)
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$url = $this->{'get'.$type.'Link'}($id_object, NULL);
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else
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{
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$url = $this->url;
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if (Configuration::get('PS_REWRITING_SETTINGS'))
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$url = $this->getPageLink(basename($url));
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}
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$vars = (!$array ? '' : array());
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$varsNb = array('n', 'search_query');
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$varsSort = array('orderby', 'orderway');
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$varsPagination = array('p');
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$n = 0;
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foreach ($_GET AS $k => $value)
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if ($k != 'id_'.$type)
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{
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if (Configuration::get('PS_REWRITING_SETTINGS') AND ($k == 'isolang' OR $k == 'id_lang'))
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continue;
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$ifNb = (!$nb OR ($nb AND !in_array($k, $varsNb)));
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$ifSort = (!$sort OR ($sort AND !in_array($k, $varsSort)));
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$ifPagination = (!$pagination OR ($pagination AND !in_array($k, $varsPagination)));
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if ($ifNb AND $ifSort AND $ifPagination AND !is_array($value))
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!$array ? ($vars .= ((!$n++ AND ($this->allow == 1 OR $url == $this->url)) ? '?' : '&').urlencode($k).'='.urlencode($value)) : ($vars[urlencode($k)] = urlencode($value));
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}
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if (!$array)
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return $url.$vars;
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$vars['requestUrl'] = $url;
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if ($type AND $id_object)
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$vars['id_'.$type] = (is_object($id_object) ? (int)$id_object->id : (int)$id_object);
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return $vars;
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}
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public function addSortDetails($url, $orderby, $orderway)
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{
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return $url.(!strstr($url, '?') ? '?' : '&').'orderby='.urlencode($orderby).'&orderway='.urlencode($orderway);
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}
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protected function getLangLink($id_lang = NULL)
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{
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if (!$this->allow OR Language::countActiveLanguages() <= 1)
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return '';
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global $cookie;
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if (!$id_lang)
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$id_lang = (int)$cookie->id_lang;
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return Language::getIsoById((int)$id_lang).'/';
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}
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}
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