function __construct()
{
$jinput = JFactory::getApplication()->input;
$this->Itemid = $jinput->get('Itemid');
$this->view = $jinput->get('view');
$this->layout = $jinput->get('layout');
$this->cid = $jinput->get('cid');
// product id or other type of id?
$this->task = $jinput->get('task');
// e.g. show
$this->ctrl = $jinput->get('ctrl');
// e.g. product
$this->option = $jinput->get('option');
$this->step = $jinput->get('step');
$this->name = $jinput->get('name');
$this->layout = $jinput->get('layout');
// e.g. listing
$this->product_id = $jinput->get('product_id');
// e.g. on direct product pages
$this->menu_main_category = $jinput->get('menu_main_category');
// e.g. 2
if ($this->option == 'com_hikashop' and $this->view == 'product' and $this->layout == 'show' and $this->cid == '') {
// for some reason you can specify more than 1 item when setting up this type of menu item,
// but the page only actually displays the 1st one.
$tmp_cid_arr = JomGeniusParent::menuItemParam('product_id');
if (is_array($tmp_cid_arr) and count($tmp_cid_arr)) {
$this->cid = $tmp_cid_arr[0];
}
}
return;
// use the following as a template for how to deal with different page types for Hikashop, when necessary...
// What happens when the URL is "&option=com_hikashop&Itemid=XXX", so there's no "page" in the query string?
// Borrowed from hikashop_parser.php to get the logic of how to interpret a request when there's a menu item
// and itemid for the page, but the _GET has no "page" in it.
if ($this->option == 'com_hikashop' and !isset($_REQUEST['page'])) {
/* need to revisit all these for VM1.98 / J1.7 FIXME */
$tmp_product_id = JomGeniusParent::menuItemParam('product_id');
$tmp_category_id = JomGeniusParent::menuItemParam('category_id');
$tmp_flypage = JomGeniusParent::menuItemParam('flypage');
$tmp_page = JomGeniusParent::menuItemParam('page');
if (!empty($tmp_product_id)) {
$this->product_id = $tmp_product_id;
$this->view = 'productdetails';
// new
} elseif (!empty($tmp_category_id)) {
$this->category_id = $tmp_category_id;
$this->view = 'category';
// new
}
if ((!empty($tmp_product_id) || !empty($tmp_category_id)) && !empty($tmp_flypage)) {
$this->flypage = $tmp_flypage;
// not actually used here...
}
if (!empty($tmp_page)) {
$this->page = $tmp_page;
}
}
}
function __construct() {
$this->Itemid = JRequest::getVar('Itemid');
$this->product_id = JRequest::getVar('virtuemart_product_id');
$this->view = JRequest::getWord('view');
$this->option = JRequest::getVar('option');
$this->category_id = JRequest::getVar('virtuemart_category_id');
$this->layout = JRequest::getVar('layout');
$this->addrtype = JRequest::getVar('addrtype');
$this->task = JRequest::getVar('task');
// What happens when the URL is "&option=com_virtuemart&Itemid=XXX", so there's no "page" in the query string?
// Borrowed from virtuemart_parser.php to get the logic of how to interpret a request when there's a menu item
// and itemid for the page, but the _GET has no "page" in it.
if ( $this->option == 'com_virtuemart' and !isset( $_REQUEST['page']) ) {
/* need to revisit all these for VM1.98 / J1.7 FIXME */
$tmp_product_id = JomGeniusParent::menuItemParam( 'product_id' );
$tmp_category_id = JomGeniusParent::menuItemParam( 'category_id' );
$tmp_flypage = JomGeniusParent::menuItemParam( 'flypage' );
$tmp_page = JomGeniusParent::menuItemParam( 'page' );
if( !empty( $tmp_product_id ) ) {
$this->product_id = $tmp_product_id;
$this->view = 'productdetails'; // new
} elseif( !empty( $tmp_category_id ) ) {
$this->category_id = $tmp_category_id ;
$this->view = 'category'; // new
}
if( ( !empty( $tmp_product_id ) || !empty( $tmp_category_id ) ) && !empty( $tmp_flypage ) ) {
$this->flypage = $tmp_flypage; // not actually used here...
}
if( !empty( $tmp_page ) ) {
$this->page = $tmp_page;
}
}
}
/**
* grab just one parameter value
*/
function menuItemParam($paramName, $default = null)
{
static $params = null;
if ($params == null) {
$params = JomGeniusParent::menuItemParams();
}
if ($params == null) {
return null;
}
return $params->get($paramName, $default);
}
function ancestorCategoryNames()
{
if ($this->option != 'com_k2') {
return null;
}
$category_ids = null;
// 1 - get the category id if we are on a category page (single category itemlist)
if ($this->view == "itemlist" and $this->task == "category" and ($this->layout == "category" or $this->layout == '') and $this->id != '') {
/* category list pages with a single category */
$category_ids = array((int) $this->id);
}
// multiple categories:
if ($this->view == "itemlist" and $this->layout == "category" and $this->id == '') {
/* category list pages with a single category */
$category_ids = parent::menuItemParam('categories');
}
// 2 - get the category ids if we are on a latest items page with any number of categories selected
if ($this->view == "latest" and $this->layout == "latest") {
// On this type of page, it's only showing items directly in the categories specified, NOT their ancestors.
// However, we will use this function to return the list of all ancestors as well as
$category_ids = parent::menuItemParam('categoryIDs');
}
// if the layout is blank, that means we're on an an-hoc user page, and (int)$id refers to the
// user. In that case I don't think there's a category filter active.
if ($this->view == 'itemlist' and $this->task == 'user' and $this->layout == 'user') {
$category_ids = parent::menuItemParam('userCategoriesFilter');
}
// 3 - get the category ids if we are on an item page.
if ($this->view == 'item') {
$row = $this->_infoForItemId((int) $this->id);
// this has all the ancestors in it. No need to re-query to get the list.
return @$row->ancestor_category_names;
}
// if we got to here, we have a list of category ids that the page was DIRECTLY
// about. So we need to query this database for all ancestors of the categories
// mentioned.
if (!is_null($category_ids)) {
if (!is_array($category_ids)) {
$category_ids = array($category_ids);
}
$rows = $this->_infoForCategoryIds($category_ids);
if ($rows) {
$ret = array();
foreach ($rows as $row) {
$ret = array_unique(array_merge($ret, $row->ancestor_category_names));
}
return $ret;
}
}
}
