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PrestaShop/classes/controller/FrontController.php
2013-09-20 14:12:41 +02:00

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<?php
/*
* 2007-2013 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 2007-2013 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
class FrontControllerCore extends Controller
{
public $errors = array();
/**
* @deprecated Deprecated shortcuts as of 1.5 - Use $context->var instead
*/
protected static $smarty, $cookie, $link, $cart;
public $iso;
public $orderBy;
public $orderWay;
public $p;
public $n;
public $auth = false;
public $guestAllowed = false;
public $authRedirection = false;
public $ssl = false;
protected $restrictedCountry = false;
protected $maintenance = false;
public $display_column_left = true;
public $display_column_right = true;
public static $initialized = false;
protected static $currentCustomerGroups;
public $nb_items_per_page;
public function __construct()
{
$this->controller_type = 'front';
global $useSSL;
parent::__construct();
if (Configuration::get('PS_SSL_ENABLED') && Configuration::get('PS_SSL_ENABLED_EVERYWHERE'))
$this->ssl = true;
if (isset($useSSL))
$this->ssl = $useSSL;
else
$useSSL = $this->ssl;
}
/**
* @see Controller::checkAccess()
*
* @return boolean
*/
public function checkAccess()
{
return true;
}
/**
* @see Controller::viewAccess
*
* @return boolean
*/
public function viewAccess()
{
return true;
}
public function init()
{
/*
* Globals are DEPRECATED as of version 1.5.
* Use the Context to access objects instead.
* Example: $this->context->cart
*/
global $useSSL, $cookie, $smarty, $cart, $iso, $defaultCountry, $protocol_link, $protocol_content, $link, $css_files, $js_files, $currency;
if (self::$initialized)
return;
self::$initialized = true;
parent::init();
// If current URL use SSL, set it true (used a lot for module redirect)
if (Tools::usingSecureMode())
$useSSL = true;
// For compatibility with globals, DEPRECATED as of version 1.5
$css_files = $this->css_files;
$js_files = $this->js_files;
// If we call a SSL controller without SSL or a non SSL controller with SSL, we redirect with the right protocol
if (Configuration::get('PS_SSL_ENABLED') && ($_SERVER['REQUEST_METHOD'] != 'POST') && $this->ssl != Tools::usingSecureMode())
{
header('HTTP/1.1 301 Moved Permanently');
header('Cache-Control: no-cache');
if ($this->ssl)
header('Location: '.Tools::getShopDomainSsl(true).$_SERVER['REQUEST_URI']);
else
header('Location: '.Tools::getShopDomain(true).$_SERVER['REQUEST_URI']);
exit();
}
if ($this->ajax)
{
$this->display_header = false;
$this->display_footer = false;
}
// if account created with the 2 steps register process, remove 'accoun_created' from cookie
if (isset($this->context->cookie->account_created))
{
$this->context->smarty->assign('account_created', 1);
unset($this->context->cookie->account_created);
}
ob_start();
// Init cookie language
// @TODO This method must be moved into switchLanguage
Tools::setCookieLanguage($this->context->cookie);
$protocol_link = (Configuration::get('PS_SSL_ENABLED') || Tools::usingSecureMode()) ? 'https://' : 'http://';
$useSSL = ((isset($this->ssl) && $this->ssl && Configuration::get('PS_SSL_ENABLED')) || Tools::usingSecureMode()) ? true : false;
$protocol_content = ($useSSL) ? 'https://' : 'http://';
$link = new Link($protocol_link, $protocol_content);
$this->context->link = $link;
if ($id_cart = (int)$this->recoverCart())
$this->context->cookie->id_cart = (int)$id_cart;
if ($this->auth && !$this->context->customer->isLogged($this->guestAllowed))
Tools::redirect('index.php?controller=authentication'.($this->authRedirection ? '&back='.$this->authRedirection : ''));
/* Theme is missing */
if (!is_dir(_PS_THEME_DIR_))
die(sprintf(Tools::displayError('Current theme unavailable "%s". Please check your theme directory name and permissions.'), basename(rtrim(_PS_THEME_DIR_, '/\\'))));
if (Configuration::get('PS_GEOLOCATION_ENABLED'))
if (($newDefault = $this->geolocationManagement($this->context->country)) && Validate::isLoadedObject($newDefault))
$this->context->country = $newDefault;
$currency = Tools::setCurrency($this->context->cookie);
if (isset($_GET['logout']) || ($this->context->customer->logged && Customer::isBanned($this->context->customer->id)))
{
$this->context->customer->logout();
Tools::redirect(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null);
}
elseif (isset($_GET['mylogout']))
{
$this->context->customer->mylogout();
Tools::redirect(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null);
}
/* Cart already exists */
if ((int)$this->context->cookie->id_cart)
{
$cart = new Cart($this->context->cookie->id_cart);
if ($cart->OrderExists())
{
unset($this->context->cookie->id_cart, $cart, $this->context->cookie->checkedTOS);
$this->context->cookie->check_cgv = false;
}
/* Delete product of cart, if user can't make an order from his country */
elseif (intval(Configuration::get('PS_GEOLOCATION_ENABLED')) &&
!in_array(strtoupper($this->context->cookie->iso_code_country), explode(';', Configuration::get('PS_ALLOWED_COUNTRIES'))) &&
$cart->nbProducts() && intval(Configuration::get('PS_GEOLOCATION_NA_BEHAVIOR')) != -1 &&
!FrontController::isInWhitelistForGeolocation() &&
!in_array($_SERVER['SERVER_NAME'], array('localhost', '127.0.0.1')))
unset($this->context->cookie->id_cart, $cart);
// update cart values
elseif ($this->context->cookie->id_customer != $cart->id_customer || $this->context->cookie->id_lang != $cart->id_lang || $currency->id != $cart->id_currency)
{
if ($this->context->cookie->id_customer)
$cart->id_customer = (int)($this->context->cookie->id_customer);
$cart->id_lang = (int)($this->context->cookie->id_lang);
$cart->id_currency = (int)$currency->id;
$cart->update();
}
/* Select an address if not set */
if (isset($cart) && (!isset($cart->id_address_delivery) || $cart->id_address_delivery == 0 ||
!isset($cart->id_address_invoice) || $cart->id_address_invoice == 0) && $this->context->cookie->id_customer)
{
$to_update = false;
if (!isset($cart->id_address_delivery) || $cart->id_address_delivery == 0)
{
$to_update = true;
$cart->id_address_delivery = (int)Address::getFirstCustomerAddressId($cart->id_customer);
}
if (!isset($cart->id_address_invoice) || $cart->id_address_invoice == 0)
{
$to_update = true;
$cart->id_address_invoice = (int)Address::getFirstCustomerAddressId($cart->id_customer);
}
if ($to_update)
$cart->update();
}
}
if (!isset($cart) || !$cart->id)
{
$cart = new Cart();
$cart->id_lang = (int)($this->context->cookie->id_lang);
$cart->id_currency = (int)($this->context->cookie->id_currency);
$cart->id_guest = (int)($this->context->cookie->id_guest);
$cart->id_shop_group = (int)$this->context->shop->id_shop_group;
$cart->id_shop = $this->context->shop->id;
if ($this->context->cookie->id_customer)
{
$cart->id_customer = (int)($this->context->cookie->id_customer);
$cart->id_address_delivery = (int)(Address::getFirstCustomerAddressId($cart->id_customer));
$cart->id_address_invoice = $cart->id_address_delivery;
}
else
{
$cart->id_address_delivery = 0;
$cart->id_address_invoice = 0;
}
// Needed if the merchant want to give a free product to every visitors
$this->context->cart = $cart;
CartRule::autoAddToCart($this->context);
}
/* get page name to display it in body id */
// Are we in a payment module
$module_name = '';
if (Validate::isModuleName(Tools::getValue('module')))
$module_name = Tools::getValue('module');
if (!empty($this->page_name))
$page_name = $this->page_name;
elseif (!empty($this->php_self))
$page_name = $this->php_self;
elseif (Tools::getValue('fc') == 'module' && $module_name != '' && (Module::getInstanceByName($module_name) instanceof PaymentModule))
$page_name = 'module-payment-submit';
// @retrocompatibility Are we in a module ?
elseif (preg_match('#^'.preg_quote($this->context->shop->physical_uri, '#').'modules/([a-zA-Z0-9_-]+?)/(.*)$#', $_SERVER['REQUEST_URI'], $m))
$page_name = 'module-'.$m[1].'-'.str_replace(array('.php', '/'), array('', '-'), $m[2]);
else
{
$page_name = Dispatcher::getInstance()->getController();
$page_name = (preg_match('/^[0-9]/', $page_name)) ? 'page_'.$page_name : $page_name;
}
$this->context->smarty->assign(Meta::getMetaTags($this->context->language->id, $page_name));
$this->context->smarty->assign('request_uri', Tools::safeOutput(urldecode($_SERVER['REQUEST_URI'])));
/* Breadcrumb */
$navigationPipe = (Configuration::get('PS_NAVIGATION_PIPE') ? Configuration::get('PS_NAVIGATION_PIPE') : '>');
$this->context->smarty->assign('navigationPipe', $navigationPipe);
// Automatically redirect to the canonical URL if needed
if (!empty($this->php_self) && !Tools::getValue('ajax'))
$this->canonicalRedirection($this->context->link->getPageLink($this->php_self, $this->ssl, $this->context->language->id));
Product::initPricesComputation();
$display_tax_label = $this->context->country->display_tax_label;
if (isset($cart->{Configuration::get('PS_TAX_ADDRESS_TYPE')}) && $cart->{Configuration::get('PS_TAX_ADDRESS_TYPE')})
{
$infos = Address::getCountryAndState((int)($cart->{Configuration::get('PS_TAX_ADDRESS_TYPE')}));
$country = new Country((int)$infos['id_country']);
$this->context->country = $country;
if (Validate::isLoadedObject($country))
$display_tax_label = $country->display_tax_label;
}
$languages = Language::getLanguages(true, $this->context->shop->id);
$meta_language = array();
foreach ($languages as $lang)
$meta_language[] = $lang['iso_code'];
$this->context->smarty->assign(array(
// Usefull for layout.tpl
'mobile_device' => $this->context->getMobileDevice(),
'link' => $link,
'cart' => $cart,
'currency' => $currency,
'cookie' => $this->context->cookie,
'page_name' => $page_name,
'hide_left_column' => !$this->display_column_left,
'hide_right_column' => !$this->display_column_right,
'base_dir' => _PS_BASE_URL_.__PS_BASE_URI__,
'base_dir_ssl' => $protocol_link.Tools::getShopDomainSsl().__PS_BASE_URI__,
'content_dir' => $protocol_content.Tools::getHttpHost().__PS_BASE_URI__,
'base_uri' => $protocol_content.Tools::getHttpHost().__PS_BASE_URI__.(!Configuration::get('PS_REWRITING_SETTINGS') ? 'index.php' : ''),
'tpl_dir' => _PS_THEME_DIR_,
'modules_dir' => _MODULE_DIR_,
'mail_dir' => _MAIL_DIR_,
'lang_iso' => $this->context->language->iso_code,
'come_from' => Tools::getHttpHost(true, true).Tools::htmlentitiesUTF8(str_replace(array('\'', '\\'), '', urldecode($_SERVER['REQUEST_URI']))),
'cart_qties' => (int)$cart->nbProducts(),
'currencies' => Currency::getCurrencies(),
'languages' => $languages,
'meta_language' => implode('-', $meta_language),
'priceDisplay' => Product::getTaxCalculationMethod(),
'add_prod_display' => (int)Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
'shop_name' => Configuration::get('PS_SHOP_NAME'),
'roundMode' => (int)Configuration::get('PS_PRICE_ROUND_MODE'),
'use_taxes' => (int)Configuration::get('PS_TAX'),
'show_taxes' => (int)(Configuration::get('PS_TAX_DISPLAY') == 1 && (int)Configuration::get('PS_TAX')),
'display_tax_label' => (bool)$display_tax_label,
'vat_management' => (int)Configuration::get('VATNUMBER_MANAGEMENT'),
'opc' => (bool)Configuration::get('PS_ORDER_PROCESS_TYPE'),
'PS_CATALOG_MODE' => (bool)Configuration::get('PS_CATALOG_MODE') || !(bool)Group::getCurrent()->show_prices,
'b2b_enable' => (bool)Configuration::get('PS_B2B_ENABLE'),
'request' => $link->getPaginationLink(false, false, false, true),
'PS_STOCK_MANAGEMENT' => Configuration::get('PS_STOCK_MANAGEMENT')
));
// Add the tpl files directory for mobile
if ($this->context->getMobileDevice() != false)
$this->context->smarty->assign(array(
'tpl_mobile_uri' => _PS_THEME_MOBILE_DIR_,
));
// Deprecated
$this->context->smarty->assign(array(
'id_currency_cookie' => (int)$currency->id,
'logged' => $this->context->customer->isLogged(),
'customerName' => ($this->context->customer->logged ? $this->context->cookie->customer_firstname.' '.$this->context->cookie->customer_lastname : false)
));
$assign_array = array(
'img_ps_dir' => _PS_IMG_,
'img_cat_dir' => _THEME_CAT_DIR_,
'img_lang_dir' => _THEME_LANG_DIR_,
'img_prod_dir' => _THEME_PROD_DIR_,
'img_manu_dir' => _THEME_MANU_DIR_,
'img_sup_dir' => _THEME_SUP_DIR_,
'img_ship_dir' => _THEME_SHIP_DIR_,
'img_store_dir' => _THEME_STORE_DIR_,
'img_col_dir' => _THEME_COL_DIR_,
'img_dir' => _THEME_IMG_DIR_,
'css_dir' => _THEME_CSS_DIR_,
'js_dir' => _THEME_JS_DIR_,
'pic_dir' => _THEME_PROD_PIC_DIR_
);
// Add the images directory for mobile
if ($this->context->getMobileDevice() != false)
$assign_array['img_mobile_dir'] = _THEME_MOBILE_IMG_DIR_;
// Add the CSS directory for mobile
if ($this->context->getMobileDevice() != false)
$assign_array['css_mobile_dir'] = _THEME_MOBILE_CSS_DIR_;
foreach ($assign_array as $assign_key => $assign_value)
if (substr($assign_value, 0, 1) == '/' || $protocol_content == 'https://')
$this->context->smarty->assign($assign_key, $protocol_content.Tools::getMediaServer($assign_value).$assign_value);
else
$this->context->smarty->assign($assign_key, $assign_value);
/*
* These shortcuts are DEPRECATED as of version 1.5.
* Use the Context to access objects instead.
* Example: $this->context->cart
*/
self::$cookie = $this->context->cookie;
self::$cart = $cart;
self::$smarty = $this->context->smarty;
self::$link = $link;
$defaultCountry = $this->context->country;
$this->displayMaintenancePage();
if ($this->restrictedCountry)
$this->displayRestrictedCountryPage();
if (Tools::isSubmit('live_edit') && !$this->checkLiveEditAccess())
Tools::redirect('index.php?controller=404');
$this->iso = $iso;
$this->context->cart = $cart;
$this->context->currency = $currency;
}
public function postProcess()
{
}
public function initContent()
{
$this->process();
if (!isset($this->context->cart))
$this->context->cart = new Cart();
if ($this->context->getMobileDevice() == false)
{
// These hooks aren't used for the mobile theme.
// Needed hooks are called in the tpl files.
if (!isset($this->context->cart))
$this->context->cart = new Cart();
$this->context->smarty->assign(array(
'HOOK_HEADER' => Hook::exec('displayHeader'),
'HOOK_TOP' => Hook::exec('displayTop'),
'HOOK_LEFT_COLUMN' => ($this->display_column_left ? Hook::exec('displayLeftColumn') : ''),
'HOOK_RIGHT_COLUMN' => ($this->display_column_right ? Hook::exec('displayRightColumn', array('cart' => $this->context->cart)) : ''),
));
}
else
{
$this->context->smarty->assign(array(
'HOOK_MOBILE_HEADER' => Hook::exec('displayMobileHeader'),
));
}
}
/**
* @deprecated 1.5.0
*/
public function displayHeader($display = true)
{
// This method will be removed in 1.6
Tools::displayAsDeprecated();
$this->initHeader();
$hook_header = Hook::exec('displayHeader');
if ((Configuration::get('PS_CSS_THEME_CACHE') || Configuration::get('PS_JS_THEME_CACHE')) && is_writable(_PS_THEME_DIR_.'cache'))
{
// CSS compressor management
if (Configuration::get('PS_CSS_THEME_CACHE'))
$this->css_files = Media::cccCSS($this->css_files);
//JS compressor management
if (Configuration::get('PS_JS_THEME_CACHE'))
$this->js_files = Media::cccJs($this->js_files);
}
// Call hook before assign of css_files and js_files in order to include correctly all css and javascript files
$this->context->smarty->assign(array(
'HOOK_HEADER' => $hook_header,
'HOOK_TOP' => Hook::exec('displayTop'),
'HOOK_LEFT_COLUMN' => ($this->display_column_left ? Hook::exec('displayLeftColumn') : ''),
'HOOK_RIGHT_COLUMN' => ($this->display_column_right ? Hook::exec('displayRightColumn', array('cart' => $this->context->cart)) : ''),
'HOOK_FOOTER' => Hook::exec('displayFooter')
));
$this->context->smarty->assign('css_files', $this->css_files);
$this->context->smarty->assign('js_files', array_unique($this->js_files));
$this->display_header = $display;
$this->smartyOutputContent(_PS_THEME_DIR_.'header.tpl');
}
/**
* @deprecated 1.5.0
*/
public function displayFooter($display = true)
{
// This method will be removed in 1.6
Tools::displayAsDeprecated();
$this->smartyOutputContent(_PS_THEME_DIR_.'footer.tpl');
}
public function initCursedPage()
{
return $this->displayMaintenancePage();
}
public function process()
{
}
public function redirect()
{
Tools::redirectLink($this->redirect_after);
}
/**
* 1.4 retrocompatibility - will be removed in 1.6
*/
public function displayContent()
{
}
public function display()
{
Tools::safePostVars();
// assign css_files and js_files at the very last time
if ((Configuration::get('PS_CSS_THEME_CACHE') || Configuration::get('PS_JS_THEME_CACHE')) && is_writable(_PS_THEME_DIR_.'cache'))
{
// CSS compressor management
if (Configuration::get('PS_CSS_THEME_CACHE'))
$this->css_files = Media::cccCSS($this->css_files);
//JS compressor management
if (Configuration::get('PS_JS_THEME_CACHE') && !$this->context->getMobileDevice())
$this->js_files = Media::cccJs($this->js_files);
}
$this->context->smarty->assign('css_files', $this->css_files);
$this->context->smarty->assign('js_files', array_unique($this->js_files));
$this->context->smarty->assign(array(
'errors' => $this->errors,
'display_header' => $this->display_header,
'display_footer' => $this->display_footer,
));
$live_edit_content = '';
// Don't use live edit if on mobile device
if (!$this->context->getMobileDevice() && $this->checkLiveEditAccess())
$live_edit_content = $this->getLiveEditFooter();
$layout = $this->getLayout();
if ($layout)
{
if ($this->template)
$this->context->smarty->assign('template', $this->context->smarty->fetch($this->template).$live_edit_content);
else // For retrocompatibility with 1.4 controller
{
ob_start();
$this->displayContent();
$template = ob_get_contents();
ob_clean();
$this->context->smarty->assign('template', $template.$live_edit_content);
}
$this->smartyOutputContent($layout);
}
else
{
// BEGIN - 1.4 retrocompatibility - will be removed in 1.6
Tools::displayAsDeprecated('layout.tpl is missing in your theme directory');
if ($this->display_header)
$this->smartyOutputContent(_PS_THEME_DIR_.'header.tpl');
if ($this->template)
$this->smartyOutputContent($this->template);
else // For retrocompatibility with 1.4 controller
$this->displayContent();
if ($this->display_footer)
$this->smartyOutputContent(_PS_THEME_DIR_.'footer.tpl');
// END - 1.4 retrocompatibility - will be removed in 1.6
}
return true;
}
/* Display a maintenance page if shop is closed */
protected function displayMaintenancePage()
{
if ($this->maintenance == true || !(int)Configuration::get('PS_SHOP_ENABLE'))
{
$this->maintenance = true;
if (!in_array(Tools::getRemoteAddr(), explode(',', Configuration::get('PS_MAINTENANCE_IP'))))
{
header('HTTP/1.1 503 temporarily overloaded');
$this->context->smarty->assign($this->initLogoAndFavicon());
$template_dir = ($this->context->getMobileDevice() == true ? _PS_THEME_MOBILE_DIR_ : _PS_THEME_DIR_);
$this->smartyOutputContent($template_dir.'maintenance.tpl');
exit;
}
}
}
/* Display a specific page if the user country is not allowed */
protected function displayRestrictedCountryPage()
{
header('HTTP/1.1 503 temporarily overloaded');
$this->context->smarty->assign('favicon_url', _PS_IMG_.Configuration::get('PS_FAVICON'));
$this->smartyOutputContent(_PS_THEME_DIR_.'restricted-country.tpl');
exit;
}
protected function canonicalRedirection($canonical_url = '')
{
if (!$canonical_url || !Configuration::get('PS_CANONICAL_REDIRECT') || strtoupper($_SERVER['REQUEST_METHOD']) != 'GET' || Tools::getValue('live_edit'))
return;
$match_url = (Configuration::get('PS_SSL_ENABLED') && ($this->ssl || Configuration::get('PS_SSL_ENABLED_EVERYWHERE')) ? 'https://' : 'http://').$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
$match_url = rawurldecode($match_url);
if (!preg_match('/^'.Tools::pRegexp(rawurldecode($canonical_url), '/').'([&?].*)?$/', $match_url))
{
$params = array();
$str_params = '';
$url_details = parse_url($canonical_url);
if (!empty($url_details['query']))
{
parse_str($url_details['query'], $query);
foreach ($query as $key => $value)
$params[Tools::safeOutput($key)] = Tools::safeOutput($value);
}
$excluded_key = array('isolang', 'id_lang', 'controller', 'fc', 'id_product', 'id_category', 'id_manufacturer', 'id_supplier', 'id_cms');
foreach ($_GET as $key => $value)
if (!in_array($key, $excluded_key) && Validate::isUrl($key) && Validate::isUrl($value))
$params[Tools::safeOutput($key)] = Tools::safeOutput($value);
$str_params = http_build_query($params, '', '&');
if (!empty($str_params))
$final_url = preg_replace('/^([^?]*)?.*$/', '$1', $canonical_url).'?'.$str_params;
else
$final_url = preg_replace('/^([^?]*)?.*$/', '$1', $canonical_url);
// Don't send any cookie
Context::getContext()->cookie->disallowWriting();
if (defined('_PS_MODE_DEV_') && _PS_MODE_DEV_ && $_SERVER['REQUEST_URI'] != __PS_BASE_URI__)
die('[Debug] This page has moved<br />Please use the following URL instead: <a href="'.$final_url.'">'.$final_url.'</a>');
header('HTTP/1.0 301 Moved');
header('Cache-Control: no-cache');
Tools::redirectLink($final_url);
}
}
protected function geolocationManagement($default_country)
{
if (!in_array($_SERVER['SERVER_NAME'], array('localhost', '127.0.0.1')))
{
/* Check if Maxmind Database exists */
if (file_exists(_PS_GEOIP_DIR_.'GeoLiteCity.dat'))
{
if (!isset($this->context->cookie->iso_code_country) || (isset($this->context->cookie->iso_code_country) && !in_array(strtoupper($this->context->cookie->iso_code_country), explode(';', Configuration::get('PS_ALLOWED_COUNTRIES')))))
{
include_once(_PS_GEOIP_DIR_.'geoipcity.inc');
$gi = geoip_open(realpath(_PS_GEOIP_DIR_.'GeoLiteCity.dat'), GEOIP_STANDARD);
$record = geoip_record_by_addr($gi, Tools::getRemoteAddr());
if (is_object($record))
{
if (!in_array(strtoupper($record->country_code), explode(';', Configuration::get('PS_ALLOWED_COUNTRIES'))) && !FrontController::isInWhitelistForGeolocation())
{
if (Configuration::get('PS_GEOLOCATION_BEHAVIOR') == _PS_GEOLOCATION_NO_CATALOG_)
$this->restrictedCountry = true;
elseif (Configuration::get('PS_GEOLOCATION_BEHAVIOR') == _PS_GEOLOCATION_NO_ORDER_)
$this->context->smarty->assign(array(
'restricted_country_mode' => true,
'geolocation_country' => $record->country_name
));
}
else
{
$has_been_set = !isset($this->context->cookie->iso_code_country);
$this->context->cookie->iso_code_country = strtoupper($record->country_code);
}
}
}
if (isset($this->context->cookie->iso_code_country) && $this->context->cookie->iso_code_country && !Validate::isLanguageIsoCode($this->context->cookie->iso_code_country))
$this->context->cookie->iso_code_country = Country::getIsoById(Configuration::get('PS_COUNTRY_DEFAULT'));
if (isset($this->context->cookie->iso_code_country) && ($id_country = Country::getByIso(strtoupper($this->context->cookie->iso_code_country))))
{
/* Update defaultCountry */
if ($default_country->iso_code != $this->context->cookie->iso_code_country)
$default_country = new Country($id_country);
if (isset($has_been_set) && $has_been_set)
$this->context->cookie->id_currency = (int)(Currency::getCurrencyInstance($default_country->id_currency ? (int)$default_country->id_currency : Configuration::get('PS_CURRENCY_DEFAULT'))->id);
return $default_country;
}
elseif (Configuration::get('PS_GEOLOCATION_NA_BEHAVIOR') == _PS_GEOLOCATION_NO_CATALOG_ && !FrontController::isInWhitelistForGeolocation())
$this->restrictedCountry = true;
elseif (Configuration::get('PS_GEOLOCATION_NA_BEHAVIOR') == _PS_GEOLOCATION_NO_ORDER_ && !FrontController::isInWhitelistForGeolocation())
$this->context->smarty->assign(array(
'restricted_country_mode' => true,
'geolocation_country' => 'Undefined'
));
}
/* If not exists we disabled the geolocation feature */
else
Configuration::updateValue('PS_GEOLOCATION_ENABLED', 0);
}
return false;
}
/**
* Specific medias for mobile device.
*/
public function setMobileMedia()
{
$this->addjquery();
$this->addJS(_THEME_MOBILE_JS_DIR_.'jquery.mobile-1.3.0.min.js');
$this->addJS(_THEME_MOBILE_JS_DIR_.'jqm-docs.js');
$this->addJS(_PS_JS_DIR_.'tools.js');
$this->addJS(_THEME_MOBILE_JS_DIR_.'global.js');
$this->addjqueryPlugin('fancybox');
$this->addCSS(_THEME_MOBILE_CSS_DIR_.'jquery.mobile-1.3.0.min.css', 'all');
$this->addCSS(_THEME_MOBILE_CSS_DIR_.'jqm-docs.css', 'all');
$this->addCSS(_THEME_MOBILE_CSS_DIR_.'global.css', 'all');
}
public function setMedia()
{
// if website is accessed by mobile device
// @see FrontControllerCore::setMobileMedia()
if ($this->context->getMobileDevice() != false)
{
$this->setMobileMedia();
return true;
}
if (Tools::file_exists_cache(_PS_ROOT_DIR_.Tools::str_replace_once(__PS_BASE_URI__, DIRECTORY_SEPARATOR, _THEME_CSS_DIR_.'grid_prestashop.css')))
$this->addCSS(_THEME_CSS_DIR_.'grid_prestashop.css', 'all');
$this->addCSS(_THEME_CSS_DIR_.'global.css', 'all');
$this->addjquery();
$this->addjqueryPlugin('easing');
$this->addJS(_PS_JS_DIR_.'tools.js');
if (Tools::isSubmit('live_edit') && Tools::getValue('ad') && Tools::getAdminToken('AdminModulesPositions'.(int)Tab::getIdFromClassName('AdminModulesPositions').(int)Tools::getValue('id_employee')))
{
$this->addJqueryUI('ui.sortable');
$this->addjqueryPlugin('fancybox');
$this->addJS(_PS_JS_DIR_.'hookLiveEdit.js');
$this->addCSS(_PS_CSS_DIR_.'jquery.fancybox-1.3.4.css', 'all'); // @TODO
}
if ($this->context->language->is_rtl)
$this->addCSS(_THEME_CSS_DIR_.'rtl.css');
// Execute Hook FrontController SetMedia
Hook::exec('actionFrontControllerSetMedia', array());
}
public function initHeader()
{
// P3P Policies (http://www.w3.org/TR/2002/REC-P3P-20020416/#compact_policies)
header('P3P: CP="IDC DSP COR CURa ADMa OUR IND PHY ONL COM STA"');
/* Hooks are volontary out the initialize array (need those variables already assigned) */
$this->context->smarty->assign(array(
'time' => time(),
'img_update_time' => Configuration::get('PS_IMG_UPDATE_TIME'),
'static_token' => Tools::getToken(false),
'token' => Tools::getToken(),
'priceDisplayPrecision' => _PS_PRICE_DISPLAY_PRECISION_,
'content_only' => (int)Tools::getValue('content_only'),
));
$this->context->smarty->assign($this->initLogoAndFavicon());
}
public function initFooter()
{
$this->context->smarty->assign(array(
'HOOK_FOOTER' => Hook::exec('displayFooter'),
'conditions' => Configuration::get('PS_CONDITIONS'),
'id_cgv' => Configuration::get('PS_CONDITIONS_CMS_ID'),
'PS_SHOP_NAME' => Configuration::get('PS_SHOP_NAME'),
'PS_ALLOW_MOBILE_DEVICE' => isset($_SERVER['HTTP_USER_AGENT']) && (bool)Configuration::get('PS_ALLOW_MOBILE_DEVICE') && @filemtime(_PS_THEME_MOBILE_DIR_)
));
}
public function checkLiveEditAccess()
{
if (!Tools::isSubmit('live_edit') || !Tools::getValue('ad') || !Tools::getValue('liveToken'))
return false;
if (Tools::getValue('liveToken') != Tools::getAdminToken('AdminModulesPositions'.(int)Tab::getIdFromClassName('AdminModulesPositions').(int)Tools::getValue('id_employee')))
return false;
return is_dir(_PS_ROOT_DIR_.DIRECTORY_SEPARATOR.Tools::getValue('ad'));
}
public function getLiveEditFooter()
{
if ($this->checkLiveEditAccess())
{
$data = $this->context->smarty->createData();
$data->assign(array(
'ad' => Tools::getValue('ad'),
'live_edit' => true,
'hook_list' => Hook::$executed_hooks,
'id_shop' => $this->context->shop->id
));
return $this->context->smarty->createTemplate(_PS_ALL_THEMES_DIR_.'live_edit.tpl', $data)->fetch();
}
else
return '';
}
public function productSort()
{
// $this->orderBy = Tools::getProductsOrder('by', Tools::getValue('orderby'));
// $this->orderWay = Tools::getProductsOrder('way', Tools::getValue('orderway'));
// 'orderbydefault' => Tools::getProductsOrder('by'),
// 'orderwayposition' => Tools::getProductsOrder('way'), // Deprecated: orderwayposition
// 'orderwaydefault' => Tools::getProductsOrder('way'),
$stock_management = Configuration::get('PS_STOCK_MANAGEMENT') ? true : false; // no display quantity order if stock management disabled
$order_by_values = array(0 => 'name', 1 => 'price', 2 => 'date_add', 3 => 'date_upd', 4 => 'position', 5 => 'manufacturer_name', 6 => 'quantity', 7 => 'reference');
$order_way_values = array(0 => 'asc', 1 => 'desc');
$this->orderBy = Tools::strtolower(Tools::getValue('orderby', $order_by_values[(int)Configuration::get('PS_PRODUCTS_ORDER_BY')]));
$this->orderWay = Tools::strtolower(Tools::getValue('orderway', $order_way_values[(int)Configuration::get('PS_PRODUCTS_ORDER_WAY')]));
if (!in_array($this->orderBy, $order_by_values))
$this->orderBy = $order_by_values[0];
if (!in_array($this->orderWay, $order_way_values))
$this->orderWay = $order_way_values[0];
$this->context->smarty->assign(array(
'orderby' => $this->orderBy,
'orderway' => $this->orderWay,
'orderbydefault' => $order_by_values[(int)Configuration::get('PS_PRODUCTS_ORDER_BY')],
'orderwayposition' => $order_way_values[(int)Configuration::get('PS_PRODUCTS_ORDER_WAY')], // Deprecated: orderwayposition
'orderwaydefault' => $order_way_values[(int)Configuration::get('PS_PRODUCTS_ORDER_WAY')],
'stock_management' => (int)$stock_management));
}
public function pagination($nbProducts = 10)
{
if (!self::$initialized)
$this->init();
elseif (!$this->context)
$this->context = Context::getContext();
$nArray = (int)Configuration::get('PS_PRODUCTS_PER_PAGE') != 10 ? array((int)Configuration::get('PS_PRODUCTS_PER_PAGE'), 10, 20, 50) : array(10, 20, 50);
// Clean duplicate values
$nArray = array_unique($nArray);
asort($nArray);
$this->n = abs((int)(Tools::getValue('n', ((isset($this->context->cookie->nb_item_per_page) && $this->context->cookie->nb_item_per_page >= 10) ? $this->context->cookie->nb_item_per_page : (int)Configuration::get('PS_PRODUCTS_PER_PAGE')))));
$this->p = abs((int)Tools::getValue('p', 1));
if (!is_numeric(Tools::getValue('p', 1)) || Tools::getValue('p', 1) < 0)
Tools::redirect(self::$link->getPaginationLink(false, false, $this->n, false, 1, false));
$current_url = tools::htmlentitiesUTF8($_SERVER['REQUEST_URI']);
//delete parameter page
$current_url = preg_replace('/(\?)?(&amp;)?p=\d+/', '$1', $current_url);
$range = 2; /* how many pages around page selected */
if ($this->p < 1)
$this->p = 1;
if (isset($this->context->cookie->nb_item_per_page) && $this->n != $this->context->cookie->nb_item_per_page && in_array($this->n, $nArray))
$this->context->cookie->nb_item_per_page = $this->n;
$pages_nb = ceil($nbProducts / (int)$this->n);
if ($this->p > $pages_nb && $nbProducts <> 0)
Tools::redirect(self::$link->getPaginationLink(false, false, $this->n, false, $pages_nb, false));
$start = (int)($this->p - $range);
if ($start < 1)
$start = 1;
$stop = (int)($this->p + $range);
if ($stop > $pages_nb)
$stop = (int)$pages_nb;
$this->context->smarty->assign('nb_products', $nbProducts);
$pagination_infos = array(
'products_per_page' => (int)Configuration::get('PS_PRODUCTS_PER_PAGE'),
'pages_nb' => $pages_nb,
'p' => $this->p,
'n' => $this->n,
'nArray' => $nArray,
'range' => $range,
'start' => $start,
'stop' => $stop,
'current_url' => $current_url
);
$this->context->smarty->assign($pagination_infos);
}
public static function getCurrentCustomerGroups()
{
if (!Group::isFeatureActive())
return array();
$context = Context::getContext();
if (!isset($context->customer) || !$context->customer->id)
return array();
if (!is_array(self::$currentCustomerGroups))
{
self::$currentCustomerGroups = array();
$result = Db::getInstance()->executeS('SELECT id_group FROM '._DB_PREFIX_.'customer_group WHERE id_customer = '.(int)$context->customer->id);
foreach ($result as $row)
self::$currentCustomerGroups[] = $row['id_group'];
}
return self::$currentCustomerGroups;
}
protected static function isInWhitelistForGeolocation()
{
$allowed = false;
$user_ip = Tools::getRemoteAddr();
$ips = array();
// retrocompatibility
$ips_old = explode(';', Configuration::get('PS_GEOLOCATION_WHITELIST'));
if (is_array($ips_old) && count($ips_old))
foreach ($ips_old as $ip)
$ips = array_merge($ips, explode("\n", $ip));
$ips = array_map('trim', $ips);
if (is_array($ips) && count($ips))
foreach ($ips as $ip)
if (!empty($ip) && strpos($user_ip, $ip) === 0)
$allowed = true;
return $allowed;
}
/**
* Check if token is valid
*
* @since 1.5.0
* @return bool
*/
public function isTokenValid()
{
if (!Configuration::get('PS_TOKEN_ENABLE'))
return true;
return (strcasecmp(Tools::getToken(false), Tools::getValue('token')) == 0);
}
/**
* Add one or several CSS for front, checking if css files are overriden in theme/css/modules/ directory
*
* @see Controller::addCSS()
*/
public function addCSS($css_uri, $css_media_type = 'all')
{
if (!is_array($css_uri))
$css_uri = array($css_uri => $css_media_type);
$list_uri = array();
foreach ($css_uri as $file => $media)
{
$different = 0;
$override_path = str_replace(__PS_BASE_URI__.'modules/', _PS_ROOT_DIR_.'/themes/'._THEME_NAME_.'/css/modules/', $file, $different);
if ($different && file_exists($override_path))
$file = str_replace(__PS_BASE_URI__.'modules/', __PS_BASE_URI__.'themes/'._THEME_NAME_.'/css/modules/', $file, $different);
$list_uri[$file] = $media;
}
return parent::addCSS($list_uri, $css_media_type);
}
/**
* Add one or several JS files for front, checking if js files are overriden in theme/js/modules/ directory
*
* @see Controller::addJS()
*/
public function addJS($js_uri)
{
if (!is_array($js_uri))
$js_uri = array($js_uri);
foreach ($js_uri as $key => &$file)
{
if (!preg_match('/^http(s?):\/\//i', $file))
{
$different = 0;
$override_path = str_replace(__PS_BASE_URI__.'modules/', _PS_ROOT_DIR_.'/themes/'._THEME_NAME_.'/js/modules/', $file, $different);
if ($different && file_exists($override_path))
$file = str_replace(__PS_BASE_URI__.'modules/', __PS_BASE_URI__.'themes/'._THEME_NAME_.'/js/modules/', $file, $different);
}
}
return parent::addJS($js_uri);
}
protected function recoverCart()
{
if (($id_cart = (int)Tools::getValue('recover_cart')) && Tools::getValue('token_cart') == md5(_COOKIE_KEY_.'recover_cart_'.$id_cart))
{
$cart = new Cart((int)$id_cart);
if (Validate::isLoadedObject($cart))
{
$customer = new Customer((int)$cart->id_customer);
if (Validate::isLoadedObject($customer))
{
$this->context->cookie->id_customer = (int)$customer->id;
$this->context->cookie->customer_lastname = $customer->lastname;
$this->context->cookie->customer_firstname = $customer->firstname;
$this->context->cookie->logged = 1;
$this->context->cookie->is_guest = $customer->isGuest();
$this->context->cookie->passwd = $customer->passwd;
$this->context->cookie->email = $customer->email;
return $id_cart;
}
}
}
else
return false;
}
/**
* This is overrided to manage is behaviour
* if a customer access to the site with mobile device.
*/
public function setTemplate($default_template)
{
if ($this->context->getMobileDevice() != false)
$this->setMobileTemplate($default_template);
else
{
$template = $this->getOverrideTemplate();
if ($template)
parent::setTemplate($template);
else
parent::setTemplate($default_template);
}
}
/**
* Returns the template corresponding to the current page.
* By default this method return false but could easily be overridden in a specific controller
*
* @since 1.5
* @return bool
*/
public function getOverrideTemplate()
{
return Hook::exec('DisplayOverrideTemplate', array('controller' => $this));
}
/**
* Returns the layout corresponding to the current page by using the override system
* Ex:
* On the url: http://localhost/index.php?id_product=1&controller=product, this method will
* check if the layout exists in the following files (in that order), and return the first found:
* - /themes/default/override/layout-product-1.tpl
* - /themes/default/override/layout-product.tpl
* - /themes/default/layout.tpl
*
* @since 1.5
* @return bool|string
*/
public function getLayout()
{
$entity = Tools::getValue('controller');
$id_item = (int)Tools::getValue('id_'.$entity);
$layout_dir = _PS_THEME_DIR_;
$layout_override_dir = _PS_THEME_OVERRIDE_DIR_;
if ($this->context->getMobileDevice() != false)
{
$layout_dir = _PS_THEME_MOBILE_DIR_;
$layout_override_dir = _PS_THEME_MOBILE_OVERRIDE_DIR_;
}
$layout = false;
if ($entity)
{
if ($id_item > 0 && file_exists($layout_override_dir.'layout-'.$entity.'-'.$id_item.'.tpl'))
$layout = $layout_override_dir.'layout-'.$entity.'-'.$id_item.'.tpl';
elseif (file_exists($layout_override_dir.'layout-'.$entity.'.tpl'))
$layout = $layout_override_dir.'layout-'.$entity.'.tpl';
}
if (!$layout && file_exists($layout_dir.'layout.tpl'))
$layout = $layout_dir.'layout.tpl';
return $layout;
}
/**
* This checks if the template set is available for mobile themes,
* otherwise the front template is choosen.
*/
public function setMobileTemplate($template)
{
// Needed for site map
$blockmanufacturer = Module::getInstanceByName('blockmanufacturer');
$blocksupplier = Module::getInstanceByName('blocksupplier');
$this->context->smarty->assign('categoriesTree', Category::getRootCategory()->recurseLiteCategTree(0));
$this->context->smarty->assign('categoriescmsTree', CMSCategory::getRecurseCategory($this->context->language->id, 1, 1, 1));
$this->context->smarty->assign('voucherAllowed', (int)CartRule::isFeatureActive());
$this->context->smarty->assign('display_manufacturer_link', (bool)$blockmanufacturer->active);
$this->context->smarty->assign('display_supplier_link', (bool)$blocksupplier->active);
$this->context->smarty->assign('PS_DISPLAY_SUPPLIERS', Configuration::get('PS_DISPLAY_SUPPLIERS'));
$this->context->smarty->assign('display_store', Configuration::get('PS_STORES_DISPLAY_SITEMAP'));
$this->context->smarty->assign('conditions', Configuration::get('PS_CONDITIONS'));
$this->context->smarty->assign('id_cgv', Configuration::get('PS_CONDITIONS_CMS_ID'));
$this->context->smarty->assign('PS_SHOP_NAME', Configuration::get('PS_SHOP_NAME'));
$mobile_template = '';
$tpl_file = basename($template);
$dirname = dirname($template).(substr(dirname($template), -1, 1) == '/' ? '' : '/');
if ($dirname == _PS_THEME_DIR_)
{
if (file_exists(_PS_THEME_MOBILE_DIR_.$tpl_file))
$template = _PS_THEME_MOBILE_DIR_.$tpl_file;
}
elseif ($dirname == _PS_THEME_MOBILE_DIR_)
{
if (!file_exists(_PS_THEME_MOBILE_DIR_.$tpl_file) && file_exists(_PS_THEME_DIR_.$tpl_file))
$template = _PS_THEME_DIR_.$tpl_file;
}
$assign = array();
$assign['tpl_file'] = basename($tpl_file, '.tpl');
if (isset($this->php_self))
$assign['controller_name'] = $this->php_self;
$this->context->smarty->assign($assign);
$this->template = $template;
}
/**
* Return an array with specific logo and favicon,
* if mobile device
*
* @since 1.5
* @return array
*/
public function initLogoAndFavicon()
{
$mobile_device = $this->context->getMobileDevice();
$logo = _PS_IMG_.Configuration::get('PS_LOGO').'?'.Configuration::get('PS_IMG_UPDATE_TIME');
if ($mobile_device && Configuration::get('PS_LOGO_MOBILE'))
$logo = _PS_IMG_.Configuration::get('PS_LOGO_MOBILE').'?'.Configuration::get('PS_IMG_UPDATE_TIME');
else
$logo = _PS_IMG_.Configuration::get('PS_LOGO').'?'.Configuration::get('PS_IMG_UPDATE_TIME');
return array(
'favicon_url' => _PS_IMG_.Configuration::get('PS_FAVICON'),
'logo_image_width' => ($mobile_device == false ? Configuration::get('SHOP_LOGO_WIDTH') : Configuration::get('SHOP_LOGO_MOBILE_WIDTH')),
'logo_image_height' => ($mobile_device == false ? Configuration::get('SHOP_LOGO_HEIGHT') : Configuration::get('SHOP_LOGO_MOBILE_HEIGHT')),
'logo_url' => $logo
);
}
}