public static function onIncommingMessage($obj_mainpacket)
 {
     switch ($obj_mainpacket->actionId) {
         case 201:
             BL_managePerson_property::addPerson_property($obj_mainpacket);
             break;
         case 202:
             BL_managePerson_property::deletePerson_property($obj_mainpacket);
             break;
         case 203:
             BL_managePerson_property::updatePerson_property($obj_mainpacket);
             break;
     }
 }