supernova-ws / SuperNova

      "`parent_planet` = {$parent_id} AND `planet_type` = " . PT_MOON, true);

  }

  public static function db_planet_by_id_and_owner($planet_id, $owner_id, $for_update = false, $fields = '*') {

    //if(!($planet_id = intval($planet_id)) || !($owner_id = intval($owner_id))) return false;

    if (!($planet_id = idval($planet_id)) || !($owner_id = idval($owner_id))) {

      return false;

    }

    return classSupernova::$gc->cacheOperator->db_get_record_list(LOC_PLANET,

      "`id` = {$planet_id} AND `id_owner` = {$owner_id}", true);

  }

  public static function db_planet_list_moon_other($user_id, $this_moon_id) {

  }

  public static function db_planet_list_moon_other($user_id, $this_moon_id) {

    // if(!($user_id = intval($user_id)) || !($this_moon_id = intval($this_moon_id))) return false;

    if (!($user_id = idval($user_id)) || !($this_moon_id = idval($this_moon_id))) {

      return false;

    }

    return classSupernova::$gc->cacheOperator->db_get_record_list(LOC_PLANET,

      "`planet_type` = " . PT_MOON . " AND `id_owner` = {$user_id} AND `id` != {$this_moon_id}");

  }

  public static function db_planet_list_in_system($galaxy, $system) {

    $galaxy = intval($galaxy);