/**
* Returns an array that holds arrays of activated template information.
*
* @since unknown
* @since 3 moved from the templates class.
* @scope public It is accessed from the template loader class.
*/
public function getActiveTemplates()
{
if (!empty(self::$_aActiveTemplates)) {
return self::$_aActiveTemplates;
}
// The saved active templates.
$_aActiveTemplates = $this->get();
// Format the template array.
foreach ($_aActiveTemplates as $_sID => &$_aActiveTemplate) {
$_aActiveTemplate = $this->_formatTemplateArray($_aActiveTemplate);
if (!$_aActiveTemplate) {
unset($_aActiveTemplates[$_sID]);
}
if (!$_aActiveTemplate['is_active']) {
continue;
}
// Backward compatibility for the v2 options structure.
// If the id is not a relative dir path,
if ($_sID !== $_aActiveTemplate['relative_dir_path']) {
// Remove the old item.
unset($_aActiveTemplates[$_sID]);
// If the same ID already exists, set the old id.
if (isset($_aActiveTemplates[$_aActiveTemplate['relative_dir_path']])) {
$_aActiveTemplates[$_aActiveTemplate['relative_dir_path']]['old_id'] = $_sID;
} else {
$_aActiveTemplates[$_aActiveTemplate['relative_dir_path']] = $_aActiveTemplate['relative_dir_path'];
}
}
$_aActiveTemplate['is_active'] = true;
}
// Cache
self::$_aActiveTemplates = $_aActiveTemplates;
return $_aActiveTemplates;
}
