function getDailyTotalTime()
 {
     $udtlf = new UserDateTotalListFactory();
     $daily_total_time = $udtlf->getTotalSumByUserDateID($this->getUserDateID());
     Debug::text('Daily Total Time for Day: ' . $daily_total_time, __FILE__, __LINE__, __METHOD__, 10);
     return $daily_total_time;
 }