/**
* Initialize product controller
* @see FrontController::init()
*/
public function init()
{
if (Tools::getValue('product_rewrite')) {
$rewrite_url = Tools::getValue('product_rewrite');
$id_product = Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('
SELECT `id_product`
FROM `' . _DB_PREFIX_ . 'product_lang`
WHERE `link_rewrite` = \'' . $rewrite_url . '\'');
if ($id_product > 0) {
$_GET['id_product'] = $id_product;
$_GET['noredirect'] = 1;
} else {
$redirect_url = str_replace('.html', '', $_SERVER['REQUEST_URI']);
$redirect_type = Configuration::get('PS_CANONICAL_REDIRECT') == 2 ? '301' : '302';
header('HTTP/1.0 ' . $redirect_type . ' Moved');
header('Cache-Control: no-cache');
Tools::redirectLink('http://' . $_SERVER['HTTP_HOST'] . $redirect_url);
Tools::display404Error();
die;
}
}
parent::init();
if ($id_product = (int) Tools::getValue('id_product')) {
$this->product = new Product($id_product, true, $this->context->language->id, $this->context->shop->id);
}
if (!Validate::isLoadedObject($this->product)) {
header('HTTP/1.1 404 Not Found');
header('Status: 404 Not Found');
$this->errors[] = Tools::displayError('Product not found');
} else {
$this->canonicalRedirection();
/*
* If the product is associated to the shop
* and is active or not active but preview mode (need token + file_exists)
* allow showing the product
* In all the others cases => 404 "Product is no longer available"
*/
if (!$this->product->isAssociatedToShop() || !$this->product->active) {
if (Tools::getValue('adtoken') == Tools::getAdminToken('AdminProducts' . (int) Tab::getIdFromClassName('AdminProducts') . (int) Tools::getValue('id_employee')) && $this->product->isAssociatedToShop()) {
// If the product is not active, it's the admin preview mode
$this->context->smarty->assign('adminActionDisplay', true);
} else {
$this->context->smarty->assign('adminActionDisplay', false);
if ($this->product->id_product_redirected == $this->product->id) {
$this->product->redirect_type = '404';
}
switch ($this->product->redirect_type) {
case '301':
header('HTTP/1.1 301 Moved Permanently');
header('Location: ' . $this->context->link->getProductLink($this->product->id_product_redirected));
break;
case '302':
header('HTTP/1.1 302 Moved Temporarily');
header('Cache-Control: no-cache');
header('Location: ' . $this->context->link->getProductLink($this->product->id_product_redirected));
break;
case '404':
default:
header('HTTP/1.1 404 Not Found');
header('Status: 404 Not Found');
$this->errors[] = Tools::displayError('This product is no longer available.');
break;
}
}
} elseif (!$this->product->checkAccess(isset($this->context->customer) ? $this->context->customer->id : 0)) {
header('HTTP/1.1 403 Forbidden');
header('Status: 403 Forbidden');
$this->errors[] = Tools::displayError('You do not have access to this product.');
} else {
// Load category
$id_category = false;
if (isset($_SERVER['HTTP_REFERER']) && $_SERVER['HTTP_REFERER'] == Tools::secureReferrer($_SERVER['HTTP_REFERER']) && preg_match('~^.*(?<!\\/content)\\/([0-9]+)\\-(.*[^\\.])|(.*)id_(category|product)=([0-9]+)(.*)$~', $_SERVER['HTTP_REFERER'], $regs)) {
// If the previous page was a category and is a parent category of the product use this category as parent category
$id_object = false;
if (isset($regs[1]) && is_numeric($regs[1])) {
$id_object = (int) $regs[1];
} elseif (isset($regs[5]) && is_numeric($regs[5])) {
$id_object = (int) $regs[5];
}
if ($id_object) {
$referers = array($_SERVER['HTTP_REFERER'], urldecode($_SERVER['HTTP_REFERER']));
if (in_array($this->context->link->getCategoryLink($id_object), $referers)) {
$id_category = (int) $id_object;
} elseif (isset($this->context->cookie->last_visited_category) && (int) $this->context->cookie->last_visited_category && in_array($this->context->link->getProductLink($id_object), $referers)) {
$id_category = (int) $this->context->cookie->last_visited_category;
}
}
}
if (!$id_category || !Category::inShopStatic($id_category, $this->context->shop) || !Product::idIsOnCategoryId((int) $this->product->id, array('0' => array('id_category' => $id_category)))) {
$id_category = (int) $this->product->id_category_default;
}
if (Category::inDecor($id_category) && !$this->ajax && strpos($_SERVER['SERVER_NAME'], 'decor') <= -1) {
$final_url = $this->context->link->getProductLink($this->product);
$redirect_type = Configuration::get('PS_CANONICAL_REDIRECT') == 2 ? '301' : '302';
header('HTTP/1.0 ' . $redirect_type . ' Moved');
header('Cache-Control: no-cache');
Tools::redirectLink($final_url);
}
$this->category = new Category((int) $id_category, (int) $this->context->cookie->id_lang);
if (isset($this->context->cookie) && isset($this->category->id_category) && !(Module::isInstalled('blockcategories') && Module::isEnabled('blockcategories'))) {
$this->context->cookie->last_visited_category = (int) $this->category->id_category;
}
}
}
}
/**
* Initialize category controller
* @see FrontController::init()
*/
public function init()
{
if (Tools::getValue('category_rewrite')) {
$category_rewrite = Tools::getValue('category_rewrite');
$count = (int) Db::getInstance()->getValue('
SELECT COUNT(*)
FROM `' . _DB_PREFIX_ . 'category_lang` cl
LEFT JOIN `' . _DB_PREFIX_ . 'category` c ON c.`id_category` = cl.`id_category`
WHERE cl.`link_rewrite` = \'' . $category_rewrite . '\'
AND cl.`id_shop`=1
AND c.`refers_to_decor` = ' . (int) preg_match('/decor/i', $_SERVER['SERVER_NAME']));
if ($count == 1) {
$this->id_category = Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('
SELECT c.`id_category`
FROM `' . _DB_PREFIX_ . 'category_lang` cl
LEFT JOIN `' . _DB_PREFIX_ . 'category` c ON c.`id_category` = cl.`id_category`
WHERE cl.`link_rewrite` = \'' . $category_rewrite . '\'
AND cl.`id_shop`=1
AND c.`refers_to_decor` = ' . (int) preg_match('/decor/i', $_SERVER['SERVER_NAME']));
} else {
$parents = Tools::getValue('categories_rewrite') . '/' . Tools::getValue('category_rewrite');
$this->getIdCategory(explode('/', $parents), null);
}
if ($this->id_category > 0) {
$_GET['id_category'] = $this->id_category;
$_GET['noredirect'] = 1;
} else {
header('HTTP/1.1 404 Not Found');
header('Status: 404 Not Found');
}
} else {
if ($_SERVER['SERVER_NAME'] == 'decor.' . Configuration::get('PS_SHOP_DOMAIN') && !isset($_GET['id_category'])) {
$_GET['id_category'] = Configuration::get('PS_DECOR_CATEGORY');
$_GET['noredirect'] = 1;
}
}
if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
$this->ajax = true;
}
// Get category ID
$id_category = (int) Tools::getValue('id_category');
//print_r($id_category);
if (!$id_category || !Validate::isUnsignedId($id_category)) {
$this->errors[] = Tools::displayError('Missing category ID');
}
// Instantiate category
$this->category = new Category($id_category, $this->context->language->id);
if ($this->category->is_all) {
$this->is_all = true;
}
if (Category::inDecor($id_category) && !$this->ajax && strpos($_SERVER['SERVER_NAME'], 'decor') <= -1) {
$final_url = $this->context->link->getCategoryLink($this->category);
$redirect_type = Configuration::get('PS_CANONICAL_REDIRECT') == 2 ? '301' : '302';
header('HTTP/1.0 ' . $redirect_type . ' Moved');
header('Cache-Control: no-cache');
Tools::redirectLink($final_url);
}
parent::init();
//check if the category is active and return 404 error if is disable.
if (!$this->category->active) {
header('HTTP/1.1 404 Not Found');
header('Status: 404 Not Found');
}
//check if category can be accessible by current customer and return 403 if not
if (!$this->category->checkAccess($this->context->customer->id)) {
header('HTTP/1.1 403 Forbidden');
header('Status: 403 Forbidden');
$this->errors[] = Tools::displayError('You do not have access to this category.');
$this->customer_access = false;
}
if ($this->category->is_special) {
$this->is_special = true;
}
}
public function getCategoryLink1($category, $alias = null, $id_lang = null, $selected_filters = null, $id_shop = null)
{
if (!$id_lang) {
$id_lang = Context::getContext()->language->id;
}
$url = $this->getBaseLink($id_shop) . $this->getLangLink($id_lang, null, $id_shop);
if (!is_object($category)) {
$category = new Category($category, $id_lang);
if (Category::inDecor($category->id)) {
$url = $this->getBaseLink($id_shop, null, true) . $this->getLangLink($id_lang, null, $id_shop);
if ($category->id == Configuration::get('PS_DECOR_CATEGORY')) {
return $url;
}
}
}
// Set available keywords
$params = array();
// $params['id'] = $category->id;
$params['rewrite'] = !$alias ? $category->link_rewrite : $alias;
$params['meta_keywords'] = Tools::str2url($category->getFieldByLang('meta_keywords'));
$params['meta_title'] = Tools::str2url($category->getFieldByLang('meta_title'));
// Selected filters is used by the module blocklayered
$selected_filters = is_null($selected_filters) ? '' : $selected_filters;
if (empty($selected_filters)) {
$rule = 'category_rule';
} else {
$rule = 'layered_rule';
$params['selected_filters'] = $selected_filters;
}
return $url . Dispatcher::getInstance()->createUrl($rule, $id_lang, $params, $this->allow, '', $id_shop);
}
