protected function getAllAssignedCatIds()
{
$cats_assignment = $this->params->get('categories_assignment', array());
$rootCatId = JUDownloadFrontHelperCategory::getRootCategory()->id;
$allAssignedCats = array();
if (count($cats_assignment))
{
foreach ($cats_assignment AS $cat_id)
{
$recursiveCatIds = JUDownloadFrontHelperCategory::getCategoryIdsRecursive($cat_id);
array_unshift($recursiveCatIds, $cat_id);
$allAssignedCats = array_merge($allAssignedCats, $recursiveCatIds);
}
array_unshift($allAssignedCats, $rootCatId);
}
return $allAssignedCats;
}
public static function getAccessibleCategoryIds()
{
$storeId = md5(__CLASS__ . '::AccessibleCategoryIds');
if (!isset(self::$cache[$storeId]))
{
$catIdArray = JUDownloadFrontHelperCategory::getCategoryIdsRecursive(1);
array_unshift($catIdArray, 1);
self::$cache[$storeId] = $catIdArray;
}
return self::$cache[$storeId];
}
