DuplicateControl::isEnabledFor

public function isEnabledFor($entityTypeID)
{
	if(!is_int($entityTypeID))
	{
		throw new Main\ArgumentTypeException('entityTypeID', 'integer');
	}

	if(!\CCrmOwnerType::IsDefined($entityTypeID))
	{
		throw new Main\NotSupportedException("Entity ID: '{$entityTypeID}' is not supported in current context");
	}

	$entityTypeName = \CCrmOwnerType::ResolveName($entityTypeID);
	//By default control is enabled
	return !isset($this->settings['enableFor'][$entityTypeName]) || $this->settings['enableFor'][$entityTypeName] === 'Y';
}