/**
* Adds an entry to the breadcrumb navigation path
*
* @param string $title The title of the breadcrumb navigation entry
* @param string $link The link of the breadcrumb navigation entry
* @param string $cPath The cPath used to prefix the breadcrumb
* @access public
*/
public function add($title, $link = null, $cPath = null)
{
global $lC_Category;
if ($cPath != null) {
$cPathArr = explode('_', $cPath);
$cp = '';
foreach ($cPathArr as $id) {
$lC_Category = new lC_Category($id);
$this->_path[] = lc_link_object(lc_href_link(FILENAME_DEFAULT, 'cPath=' . $cp . $id), $lC_Category->getTitle($id));
$cp .= $id . '_';
}
}
if (!empty($link)) {
$title = lc_link_object($link, $title);
}
if (!empty($title)) {
$this->_path[] = $title;
}
}
public function lC_Index_Index()
{
global $lC_Database, $lC_Services, $lC_Language, $lC_Breadcrumb, $cPath, $cPath_array, $current_category_id, $lC_CategoryTree, $lC_Category, $lC_Session;
$this->_page_title = sprintf($lC_Language->get('index_heading'), STORE_NAME);
$template_code = isset($_SESSION['template']['code']) && $_SESSION['template']['code'] != NULL ? $_SESSION['template']['code'] : 'core';
// attempting to match categories url capability to get data from permalink
if (empty($_GET) === false) {
$id = false;
// PHP < 5.0.2; array_slice() does not preserve keys and will not work with numerical key values, so foreach() is used
foreach ($_GET as $key => $value) {
$key = end(explode("/", $key));
if ((preg_match('/^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $key) || preg_match('/^[a-zA-Z0-9 -_]*$/', $key)) && $key != $lC_Session->getName()) {
$id = $key;
}
break;
}
}
if (empty($cPath_array) && $_GET['cPath'] == '' && isset($lC_Services) && $lC_Services->isStarted('seo')) {
foreach ($_GET as $cats => $values) {
$cats = explode("/", $cats);
foreach ($cats as $cat) {
$Qcid = $lC_Database->query('select item_id from :table_permalinks where permalink = :permalink and type = 1 and language_id = :language_id');
$Qcid->bindTable(':table_permalinks', TABLE_PERMALINKS);
$Qcid->bindValue(':permalink', $cat);
$Qcid->bindInt(':language_id', $lC_Language->getID());
$Qcid->execute();
$cPath_array[] = $Qcid->valueInt('item_id');
}
}
}
if (isset($lC_Services) && $lC_Services->isStarted('seo') && $_GET['cpath'] == '') {
$id = $lC_CategoryTree->getID($id);
$cData = $lC_CategoryTree->getData($id);
$cPath = end(explode("_", $cData['query']));
$current_category_id = $cData['item_id'];
} else {
$cPath = $_GET['cPath'];
}
if (isset($cPath) && empty($cPath) === false) {
if ($lC_Services->isStarted('breadcrumb')) {
$Qcategories = $lC_Database->query('select categories_id, categories_name from :table_categories_description where categories_id in (:categories_id) and language_id = :language_id');
$Qcategories->bindTable(':table_categories_description', TABLE_CATEGORIES_DESCRIPTION);
$Qcategories->bindTable(':categories_id', implode(',', $cPath_array));
$Qcategories->bindInt(':language_id', $lC_Language->getID());
$Qcategories->execute();
$categories = array();
while ($Qcategories->next()) {
$categories[$Qcategories->value('categories_id')] = $Qcategories->valueProtected('categories_name');
}
$Qcategories->freeResult();
if ($lC_Services->isStarted('breadcrumb')) {
if (isset($_GET['cPath']) && $_GET['cPath'] != '') {
$path = $_GET['cPath'];
} else {
$path = implode("_", $cPath_array);
}
$lC_Breadcrumb->add(null, null, $path);
}
}
$lC_Category = new lC_Category($current_category_id);
// added to check for category status and show not found page
if ($lC_CategoryTree->getStatus($current_category_id) == 1) {
// categry is enabled move on
$this->_page_title = $lC_Category->getTitle();
if ($lC_Category->hasImage()) {
$this->_page_image = 'categories/' . $lC_Category->getImage();
}
$Qproducts = $lC_Database->query('select products_id from :table_products_to_categories where categories_id = :categories_id limit 1');
$Qproducts->bindTable(':table_products_to_categories', TABLE_PRODUCTS_TO_CATEGORIES);
$Qproducts->bindInt(':categories_id', $current_category_id);
$Qproducts->execute();
if ($Qproducts->numberOfRows() > 0) {
$this->_page_contents = 'product_listing.php';
$this->_process();
} else {
$Qparent = $lC_Database->query('select categories_id from :table_categories where parent_id = :parent_id limit 1');
$Qparent->bindTable(':table_categories', TABLE_CATEGORIES);
$Qparent->bindInt(':parent_id', $current_category_id);
$Qparent->execute();
// VQMOD-hookpoint; DO NOT MODIFY OR REMOVE THE LINE BELOW
$this->_page_contents = 'category_listing.php';
$this->_process();
}
// ogp tags
$this->addOGPTags('site_name', STORE_NAME);
$this->addOGPTags('type', 'website');
$this->addOGPTags('title', $this->_page_title);
$this->addOGPTags('description', $this->_page_title);
$this->addOGPTags('url', lc_href_link(FILENAME_DEFAULT, 'cPath=' . $_GET['cPath'], 'NONSSL', false, true, true));
$this->addOGPTags('image', HTTP_SERVER . DIR_WS_CATALOG . 'templates/' . $template_code . '/images/logo.png');
if ($lC_Category->hasImage()) {
$this->addOGPTags('image', HTTP_SERVER . DIR_WS_CATALOG . DIR_WS_IMAGES . $this->_page_image);
}
} else {
// category is disabled, show not found content
$this->_page_contents = 'category_not_found.php';
}
} else {
$this->addOGPTags('site_name', STORE_NAME);
$this->addOGPTags('type', 'website');
$this->addOGPTags('title', $this->_page_title);
$this->addOGPTags('description', lC_Template::getBranding('meta_description') != '' ? lC_Template::getBranding('meta_description') : $this->_page_title);
$this->addOGPTags('url', lc_href_link(FILENAME_DEFAULT, '', 'NONSSL', false, true, true));
if ($this->getBranding('og_image') && $this->getBranding('og_image') != 'no_image.png') {
$this->addOGPTags('image', HTTP_SERVER . DIR_WS_CATALOG . DIR_WS_IMAGES . 'branding/' . $this->getBranding('og_image'));
} else {
$this->addOGPTags('image', HTTP_SERVER . DIR_WS_CATALOG . DIR_WS_IMAGES . 'no_image.png');
}
}
}
public function getCategories()
{
$history = array();
if (isset($this->visits['categories']) && empty($this->visits['categories']) === false) {
$counter = 0;
foreach ($this->visits['categories'] as $k => $v) {
$counter++;
$lC_Category = new lC_Category($v['id']);
if ($lC_Category->hasParent()) {
$lC_CategoryParent = new lC_Category($lC_Category->getParent());
}
$history[] = array('id' => $lC_Category->getID(), 'name' => $lC_Category->getTitle(), 'path' => $lC_Category->getPath(), 'image' => $lC_Category->getImage(), 'parent_name' => $lC_Category->hasParent() ? $lC_CategoryParent->getTitle() : '', 'parent_id' => $lC_Category->hasParent() ? $lC_CategoryParent->getID() : '');
if ($counter == SERVICE_RECENTLY_VISITED_MAX_CATEGORIES) {
break;
}
}
}
return $history;
}
