function igalleryBuildRoute(&$query)
{
$segments = array();
$catIdOfActive = 0;
if (isset($query['view']) && isset($query['igid'])) {
if ($query['view'] == 'category') {
if (isset($query['Itemid'])) {
$app = JFactory::getApplication();
$menu = $app->getMenu();
$activeMenu = $menu->getItem($query['Itemid']);
if (isset($activeMenu->query['igid'])) {
$catIdOfActive = $activeMenu->query['igid'];
}
}
$categories = igStaticHelper::getCategories();
$parents = igTreeHelper::getParentPath($categories, $query['igid'], true);
foreach ($parents as $parent) {
if ($parent->id != $catIdOfActive) {
array_unshift($segments, $parent->alias);
} else {
break;
}
}
unset($query['view']);
unset($query['igid']);
}
}
return $segments;
}
static function getItemid($catId)
{
$app = JFactory::getApplication();
$menu = $app->getMenu();
$menuItems = $menu->getMenu();
$categories = igStaticHelper::getCategories();
$parents = igTreeHelper::getParentPath($categories, $catId, false);
foreach ($menuItems as $menu) {
if ($menu->component == 'com_igallery' && $menu->query['view'] == 'category' && $menu->query['igid'] == $catId) {
return $menu->id;
}
}
foreach ($menuItems as $menu) {
if ($menu->component == 'com_igallery' && $menu->query['view'] == 'category') {
foreach ($parents as $parent) {
if ($parent->id == $menu->query['igid']) {
return $menu->id;
}
}
}
}
return JRequest::getVar('Itemid', 1);
}
