private static function getMyCommunityEvent($startday = null, $endday = null, $targetDay = null, $is_setKeydate = true, Community $community = null)
 {
     $memberId = self::getMyId();
     if (is_null(self::$communityMemberIds)) {
         self::$communityMemberIds = array();
         if (null === $community) {
             $communityMembers = Doctrine::getTable('CommunityMember')->createQuery()->select('community_id')->where('member_id = ?', (int) $memberId)->andWhere('is_pre = ?', false)->execute(array(), Doctrine::HYDRATE_NONE);
             foreach ($communityMembers as $communityMember) {
                 self::$communityMemberIds[] = $communityMember[0];
             }
         } else {
             self::$communityMemberIds[] = $community->id;
         }
     }
     if (!count(self::$communityMemberIds)) {
         return array();
     }
     $q = Doctrine::getTable('CommunityEvent')->createQuery()->select('id, name, DATE(open_date)')->whereIn('community_id', self::$communityMemberIds);
     if ($targetDay) {
         $q->andWhere('open_date = ?', $targetDay);
     } else {
         $q->andWhere('open_date >= ?', $startday)->andWhere('open_date <= ?', $endday);
     }
     $communityEvents = $q->execute(array(), Doctrine::HYDRATE_NONE);
     if (!count($communityEvents)) {
         return array();
     }
     if (is_null(self::$joinEvents)) {
         $communityEventMembers = Doctrine::getTable('CommunityEventMember')->createQuery()->select('community_event_id')->where('member_id = ?', $memberId)->execute(array(), Doctrine::HYDRATE_NONE);
         self::$joinEvents = array();
         foreach ($communityEventMembers as $communityEventMember) {
             self::$joinEvents[$communityEventMember[0]] = true;
         }
     }
     $results = array();
     foreach ($communityEvents as $communityEvent) {
         $data = array('is_join' => isset(self::$joinEvents[$communityEvent[0]]) ? true : false, 'id' => $communityEvent[0], 'name' => $communityEvent[1]);
         if ($is_setKeydate) {
             $results[$communityEvent[2]][] = $data;
         } else {
             $results[] = $data;
         }
     }
     return $results;
 }