Sharing::add

static function add(array $data, ErrorCollection $errorCollection)
{
	$successSharing = static::addToManyEntities($data, array($data['TO_ENTITY'] => $data['TASK_NAME']), $errorCollection);

	if($successSharing === null || !isset($successSharing[$data['TO_ENTITY']]))
	{
		return null;
	}

	return $successSharing[$data['TO_ENTITY']];
}