CTasks::containCompletedInActiveSprintStatus

static function containCompletedInActiveSprintStatus($filter): bool
{
	$filterValues = static::getFilteredValues($filter);
	foreach ($filterValues as $filterValue)
	{
		if (array_key_exists('REAL_STATUS', $filterValue))
		{
			if (!is_array($filterValue['REAL_STATUS']))
			{
				$filterValue['REAL_STATUS'] = [$filterValue['REAL_STATUS']];
			}
			foreach ($filterValue['REAL_STATUS'] as $realStatus)
			{
				if ($realStatus == EntityForm::STATE_COMPLETED_IN_ACTIVE_SPRINT)
				{
					return true;
				}
			}
		}
	}

	return false;
}