* @copyright 2007-2011 PrestaShop SA
* @version Release: $Revision: 9643 $
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
class CategoryControllerCore extends FrontController
{
public $php_self = 'category.php';
protected $category;
public function setMedia()
{
parent::setMedia();
Tools::addCSS(array(
_PS_CSS_DIR_.'jquery.cluetip.css' => 'all',
_THEME_CSS_DIR_.'scenes.css' => 'all',
_THEME_CSS_DIR_.'category.css' => 'all',
_THEME_CSS_DIR_.'product_list.css' => 'all'));
if (Configuration::get('PS_COMPARATOR_MAX_ITEM') > 0)
Tools::addJS(_THEME_JS_DIR_.'products-comparison.js');
}
public function displayHeader()
{
parent::displayHeader();
$this->productSort();
}
public function canonicalRedirection()
{
// Automatically redirect to the canonical URL if the current in is the right one
// $_SERVER['HTTP_HOST'] must be replaced by the real canonical domain
if (Validate::isLoadedObject($this->category) && Configuration::get('PS_CANONICAL_REDIRECT') && strtoupper($_SERVER['REQUEST_METHOD']) == 'GET' && !Tools::getValue('noredirect'))
{
$currentURL = preg_replace('/[?&].*$/', '', self::$link->getCategoryLink($this->category));
if (!preg_match('/^'.Tools::pRegexp($currentURL, '/').'([&?].*)?$/', Tools::getProtocol().$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']))
{
$params = '';
$excludedKey = array('isolang', 'id_lang', 'id_category');
foreach($_GET as $key => $value) {
if(!in_array($key, $excludedKey)) {
$params .= ($params == '' ? '?' : '&').$key.'='.rawurlencode($value);
}
}
if (defined('_PS_MODE_DEV_') AND _PS_MODE_DEV_ ) {
die('[Debug] This page has moved
Please use the following URL instead: '.$currentURL.$params.'');
}
header('HTTP/1.0 301 Moved');
Tools::redirectLink($currentURL.$params);
}
}
}
public function preProcess()
{
if ($id_category = (int)Tools::getValue('id_category'))
$this->category = new Category($id_category, self::$cookie->id_lang);
if (!Validate::isLoadedObject($this->category))
{
header('HTTP/1.1 404 Not Found');
header('Status: 404 Not Found');
}
else
$this->canonicalRedirection();
parent::preProcess();
}
public function process()
{
parent::process();
if (!($id_category = (int)Tools::getValue('id_category')) OR !Validate::isUnsignedId($id_category))
$this->errors[] = Tools::displayError('Missing category ID');
else
{
if (!Validate::isLoadedObject($this->category))
$this->errors[] = Tools::displayError('Category does not exist');
elseif (!$this->category->checkAccess((int)(self::$cookie->id_customer)))
$this->errors[] = Tools::displayError('You do not have access to this category.');
elseif (!$this->category->active)
self::$smarty->assign('category', $this->category);
else
{
$rewrited_url = self::$link->getCategoryLink((int)$this->category->id, $this->category->link_rewrite);
/* Scenes (could be externalised to another controler if you need them */
self::$smarty->assign('scenes', Scene::getScenes((int)($this->category->id), (int)(self::$cookie->id_lang), true, false));
/* Scenes images formats */
if ($sceneImageTypes = ImageType::getImagesTypes('scenes'))
{
foreach ($sceneImageTypes AS $sceneImageType)
{
if ($sceneImageType['name'] == 'thumb_scene')
$thumbSceneImageType = $sceneImageType;
elseif ($sceneImageType['name'] == 'large_scene')
$largeSceneImageType = $sceneImageType;
}
self::$smarty->assign('thumbSceneImageType', isset($thumbSceneImageType) ? $thumbSceneImageType : NULL);
self::$smarty->assign('largeSceneImageType', isset($largeSceneImageType) ? $largeSceneImageType : NULL);
}
$this->category->description = nl2br2($this->category->description);
$subCategories = $this->category->getSubCategories((int)self::$cookie->id_lang);
self::$smarty->assign('category', $this->category);
if (isset($subCategories) AND !empty($subCategories) AND $subCategories)
{
self::$smarty->assign('subcategories', $subCategories);
self::$smarty->assign(array(
'subcategories_nb_total' => sizeof($subCategories),
'subcategories_nb_half' => ceil(sizeof($subCategories) / 2)));
}
if ($this->category->id != 1)
$this->productListAssign();
self::$smarty->assign(array(
'products' => (isset($this->cat_products) AND $this->cat_products) ? $this->cat_products : NULL,
'id_category' => (int)($this->category->id),
'id_category_parent' => (int)($this->category->id_parent),
'return_category_name' => Tools::safeOutput($this->category->name),
'path' => Tools::getPath((int)($this->category->id)),
'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
'categorySize' => Image::getSize('category'),
'mediumSize' => Image::getSize('medium'),
'thumbSceneSize' => Image::getSize('thumb_scene'),
'homeSize' => Image::getSize('home')
));
if (isset(self::$cookie->id_compare))
self::$smarty->assign('compareProducts', CompareProduct::getCompareProducts((int)self::$cookie->id_compare));
}
}
self::$smarty->assign(array(
'allow_oosp' => (int)(Configuration::get('PS_ORDER_OUT_OF_STOCK')),
'comparator_max_item' => (int)(Configuration::get('PS_COMPARATOR_MAX_ITEM')),
'suppliers' => Supplier::getSuppliers()
));
}
public function productListAssign()
{
$hookExecuted = false;
Module::hookExec('productListAssign', array('nbProducts' => &$this->nbProducts, 'catProducts' => &$this->cat_products, 'hookExecuted' => &$hookExecuted));
if(!$hookExecuted) // The hook was not executed, standard working
{
self::$smarty->assign('categoryNameComplement', '');
$this->nbProducts = $this->category->getProducts(NULL, NULL, NULL, $this->orderBy, $this->orderWay, true);
$this->pagination((int)$this->nbProducts); // Pagination must be call after "getProducts"
$this->cat_products = $this->category->getProducts((int)(self::$cookie->id_lang), (int)($this->p), (int)($this->n), $this->orderBy, $this->orderWay);
}
else // Hook executed, use the override
$this->pagination((int)$this->nbProducts); // Pagination must be call after "getProducts"
self::$smarty->assign('nb_products', (int)$this->nbProducts);
}
public function displayContent()
{
parent::displayContent();
self::$smarty->display(_PS_THEME_DIR_.'category.tpl');
}
}