Template::prepareFieldsToCopy

public function prepareFieldsToCopy(Container $container, array $fields)
{
	$fields = $this->cleanDataToCopy($fields);

	$dictionary = $container->getDictionary();

	if (!empty($container->getParentId()))
	{
		$fields['BASE_TEMPLATE_ID'] = $container->getParentId();
	}

	if ($taskId = $dictionary->get('TASK_ID'))
	{
		$fields['TASK_ID'] = $taskId;
	}

	if ($taskId = $dictionary->get('GROUP_ID'))
	{
		$fields['GROUP_ID'] = $taskId;
	}

	return $fields;
}