CRatingsComponentsLearning::OnGetRatingContentOwner

static function OnGetRatingContentOwner($arParams)
{
	if ($arParams['ENTITY_TYPE_ID'] == 'LEARN_LESSON')
	{
		$arFilter = Array(
			'LESSON_ID' => intval($arParams['ENTITY_ID']),
		);
		$Item = CLearnLesson::GetList($arOrder = array(), $arFilter);
		if($arItem = $Item->Fetch())	
			return $arItem['CREATED_BY'];
		else
			return 0;
	}
	return false;
}