/**
  * @args {"description": "Delay: Stats of StatsMemberDaily", "runNextJob": true}
  * @author Rex Chen
  */
 public function perform()
 {
     $args = $this->args;
     $date = empty($args['date']) ? '' : $args['date'];
     $datetime = TimeUtil::getDatetime($date);
     $dateStr = date('Y-m-d', $datetime);
     if (!empty(WECONNECT_DOMAIN)) {
         $channelNameMap = $this->_getChannelNameMap();
     }
     $start = new \MongoDate($datetime);
     $end = new \MongoDate(strtotime('+1 day', $datetime));
     $memberStats = Member::getNewMemberStats($start, $end);
     $rowStats = [];
     foreach ($memberStats as $stats) {
         $accountId = $stats['_id']['accountId'];
         $origin = $stats['_id']['origin'];
         $socialAccountId = $stats['_id']['socialAccountId'];
         $originName = empty($channelNameMap[$socialAccountId]) ? '' : $channelNameMap[$socialAccountId];
         $total = $stats['total'];
         $statsMember = ModelStatsMemberDaily::getByDateAndOriginInfo($dateStr, $origin, $originName, $accountId);
         if (!empty($statsMember)) {
             $statsMember->total = $total;
             try {
                 $statsMember->save(true, ['total']);
             } catch (Exception $e) {
                 ResqueUtil::log(['Update StatsMemberDaily error' => $e->getMessage(), 'StatsMemberDaily' => $statsMember]);
                 continue;
             }
         } else {
             $rowStats[] = ['date' => $dateStr, 'origin' => $origin, 'originName' => $originName, 'total' => $total, 'accountId' => $accountId];
         }
     }
     ModelStatsMemberDaily::batchInsert($rowStats);
     return true;
 }