BizprocController::resolveCreatorID

static function resolveCreatorID(array $fields)
{
	$authorID = 0;
	if(isset($fields['STARTED_BY']))
	{
		$authorID = (int)$fields['STARTED_BY'];
	}

	if($authorID <= 0)
	{
		//Set portal admin as default creator
		$authorID = 1;
	}

	return $authorID;
}