Livefeed::changeFollowDefaultAction

public function changeFollowDefaultAction($value): ?array
{
	if (!Loader::includeModule('socialnetwork'))
	{
		$this->addError(new Error('Cannot include Socialnetwork module', 'SONET_CONTROLLER_LIVEFEED_NO_SOCIALNETWORK_MODULE'));
		return null;
	}

	return [
		'success' => CSocNetLogFollow::set($this->getCurrentUser()->getId(), '**', ($value === 'Y' ? 'Y' : 'N'))
	];
}