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) {
$this->productListAssign();
if ($this->cat_products) {
foreach ($this->cat_products as $cat_product) {
$prod_features[$cat_product["id_product"]] = Product::getFrontFeaturesStatic(self::$cookie->id_lang, $cat_product['id_product']);
$aux_product = new Product($cat_product["id_product"], true, self::$cookie->id_lang);
$aux_attributesGroups = $aux_product->getAttributesGroups((int) self::$cookie->id_lang);
foreach ($aux_attributesGroups as $k => $row) {
$aux_combinations[$row['attribute_name']]['price'] = (double) $row['price'];
}
$prod_combinations[$cat_product["id_product"]] = $aux_combinations;
unset($aux_combinations);
$p_comb_ref[$cat_product["id_product"]] = Product::getPRefInDatabase($cat_product["id_product"]);
}
}
}
if (isset($prod_features)) {
self::$smarty->assign('prod_features', $prod_features);
}
if (isset($prod_combinations)) {
self::$smarty->assign('prod_combinations', $prod_combinations);
}
self::$smarty->assign('prod_combinations_ref', $p_comb_ref);
self::$smarty->assign(array('isAccesories' => addslashes($_REQUEST['acces']), 'products' => (isset($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) $this->category->id), 'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'), 'categorySize' => Image::getSize('category'), 'mediumSize' => Image::getSize('medium'), 'thumbSceneSize' => Image::getSize('thumb_scene'), 'homeSize' => Image::getSize('home')));
foreach ($subCategories as $subCat) {
$secondLevelCats[$subCat["id_category"]] = $this->getSubCats($subCat["id_category"]);
}
if (isset($secondLevelCats)) {
self::$smarty->assign('secondLevelCats', $secondLevelCats);
}
if (isset(self::$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()));
}
