static function getInstance($front_call = null)
{
if (!self::$instance) {
self::$instance = new gallery_module_common($front_call);
}
return self::$instance;
}
function gallery_module_front()
{
$this->_module_name = 'gallery';
//true так как front_call
$this->_common_obj =& gallery_module_common::getInstance(true);
$this->_tree =& $this->_common_obj->obj_tree;
$this->context = null;
$this->_tree->enable_cache(true);
parent::__construct();
}
function common_call($front_call = null)
{
$this->_module_name = 'gallery';
$this->_common_obj =& gallery_module_common::getInstance();
$this->_tree =& $this->_common_obj->obj_tree;
}
function load_xlist_gallery_albums($parameters)
{
Common::call_common_instance('gallery');
$gallery =& gallery_module_common::getInstance(true);
$TD = Common::inc_module_factory('TTreeSource');
$options['startNode'] = $parameters['anc_id'];
$options['shownodesWithObjType'] = array('_ROOT', '_GALLERY', '_ALBUM');
$options['columnsAsParameters'] = array('LastModified' => 'LastModified', 'name' => 'Name');
$options['columnsAsStructs'] = array('image' => 'obj_type');
$options['transformResults']['image'] = array('_ROOT' => 'group', '_GALLERY' => 'group', '_ALBUM' => 'page');
$options['selectable'] = array('image' => array('_ALBUM'));
$this->result['data_set'] = null;
$TD->init_from_source($gallery->obj_tree);
$TD->setOptions($options);
$TD->CreateView($parameters['anc_id']);
$this->result = array_merge_recursive($TD->result, $this->result);
}
