CTaskItem::getEndDatePlanGmt

public function getEndDatePlanGmt()
{
	try
	{
		$this->ensureDataLoaded();
	}
	catch (TasksException $e)
	{
		return null;
	}

	if((string) $this->arTaskData['END_DATE_PLAN'] == '')
	{
		return null;
	}

	if($this->endDatePlanGmt === null)
	{
		$date = $this->arTaskData['END_DATE_PLAN'];

		if($date instanceof DateTime)
		{
			$date = $date->toStringGmt();
		}

		$this->endDatePlanGmt = DateTime::createFromUserTimeGmt($date); // string or object allowed here
	}

	return clone $this->endDatePlanGmt;
}