/**
* Includes subtemplate.
* @param mixed included file name or template
* @param array parameters
* @param ITemplate current template
* @return NTemplate
*/
public static function includeTemplate($destination, array $params, ITemplate $template)
{
if ($destination instanceof ITemplate) {
$tpl = $destination;
} elseif ($destination == NULL) { // intentionally ==
throw new InvalidArgumentException("Template file name was not specified.");
} elseif ($template instanceof IFileTemplate) {
if (substr($destination, 0, 1) !== '/' && substr($destination, 1, 1) !== ':') {
$destination = dirname($template->getFile()) . '/' . $destination;
}
$tpl = clone $template;
$tpl->setFile($destination);
} else {
throw new NotSupportedException('Macro {include "filename"} is supported only with IFileTemplate.');
}
$tpl->setParameters($params); // interface?
return $tpl;
}
