NodeAttributes::disablePublication

static function disablePublication(BitrixMainEvent $event)
{
	if (BitrixLandingUpdateStepper::checkAgentActivity('BitrixLandingUpdateBlockNodeAttributes'))
	{
		$result = new EntityEventResult;
		$result->setErrors(array(
			new BitrixMainEntityEntityError(
				Loc::getMessage('LANDING_DISABLE_PUBLICATION'),
				'LANDING_DISABLE_PUBLICATION'
			),
		));
		
		return $result;
	}
	else
	{
		self::removeCustomEvents();
	}
}