public static function &getInstance()
 {
     if (self::$_instance === null) {
         self::$_instance = new self();
     }
     return self::$_instance;
 }
 public function getTasks()
 {
     $condition = array(array('id', '>', $this->lastLogId), array('cityId', 'in', $this->cities), array('dateIndex', '=', $this->returnDay), array('status', 'in', array(6, 7, 4)));
     $sort = array('id', 'asc');
     if ($this->_dataBase == Const_ShowcaseOrders::SALE_DB) {
         $tasks = Model_Broker_AdConsumeSaleLog::getList(date('Ym', strtotime($this->returnDay)), $condition, $this->limit, $sort);
     } else {
         $tasks = Model_Broker_AdConsumeRentLog::getList(date('Ym', strtotime($this->returnDay)), $condition, $this->limit, $sort);
     }
     return $tasks;
 }
 public function updateConsumeInfo($dateIndex, $data, $keyData, $type)
 {
     $tableYearMonth = date('Ym', strtotime($dateIndex));
     if ($type == Const_ShowcaseOrders::SALE_DB) {
         $tmp = Model_Broker_AdConsumeSaleLog::getInstance()->updateConsumeInfo($data, $keyData, $tableYearMonth);
         if ($tmp) {
             $res = array('status' => true);
         } else {
             $res = array('status' => false);
         }
     } elseif ($type == Const_ShowcaseOrders::RENT_DB) {
         $tmp = Model_Broker_AdConsumeRentLog::getInstance()->updateConsumeInfo($data, $keyData, $tableYearMonth);
         if ($tmp) {
             $res = array('status' => true);
         } else {
             $res = array('status' => false);
         }
     } else {
         $res = array('status' => false);
     }
     return $res;
 }