public function set_order($id) { $ret = array(); $set_ret = $this->set_order_data($id); if ($set_ret['r'] == 'error') { return $set_ret; } if ($this->order_data['show_attendee_info'] == '1') { $attendee = new Attendee(); $attendees_ret = $attendee->get_attendees_by_order($this->order_data['order_id']); if ($attendees_ret['r'] == 'error') { return $attendees_ret; } $this->attendees = $attendees_ret['msg']; } $tickets_ret = $this->set_tickets(); if ($tickets_ret['r'] == 'error') { return $tickets_ret; } $ret['r'] = 'ok'; return $ret; }