/**
* Read
*
* @access private
*
*/
private function read()
{
if (!$this->obj_id) {
return true;
}
include_once 'Services/Container/classes/class.ilContainerSortingSettings.php';
$this->manual_sort_enabled = ilContainerSortingSettings::_isManualSortingEnabled($this->obj_id);
$this->sorting_mode = ilContainerSortingSettings::_lookupSortMode($this->obj_id);
$query = "SELECT * FROM container_sorting " . "WHERE obj_id = " . $this->db->quote($this->obj_id, 'integer') . " ORDER BY position";
$res = $this->db->query($query);
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
if ($row->parent_id) {
$this->sorting[$row->parent_type][$row->parent_id][$row->child_id] = $row->position;
} else {
$this->sorting['all'][$row->child_id] = $row->position;
}
}
return true;
}
