public function get_history($type = '') { // FUTURE v1.1 query for estimates and invoices too return SI_Record::get_records_by_association($this->ID); }
public function get_history($type = '') { return SI_Record::get_records_by_association($this->ID); }
public function get_time_entries($args = array()) { return SI_Record::get_records_by_association($this->ID); }