/**
* Constructor.
*
* @param FileLocatorInterface $locator A FileLocatorInterface instance
* @param TemplateNameParserInterface $parser A TemplateNameParserInterface instance
*/
public function __construct(FileLocatorInterface $locator, TemplateNameParserInterface $parser)
{
parent::__construct(array());
$this->locator = $locator;
$this->parser = $parser;
$this->cache = array();
$container = AbstractApp::getCont();
// no niestety pojawiły się problemy z nadpisywaniem tego serwisu, później może zrobię to tak jak Bóg nakazał...
// ale to nie jest pilne bo logicznie wszystko tutaj jest poprawne ale nie wedłóg konwencji symfonowej
$this->container = $container;
$this->dev = $container->getParameter('kernel.environment') == 'dev';
$this->symlinkloader = AbstractApp::getStpaConfig('yui.symlinkloader', false);
$this->loader = is_string($this->symlinkloader) ? trim($this->symlinkloader) : '';
}
/**
* Returns the path to the template file.
*
* The file locator is used to locate the template when the naming convention
* is the symfony one (i.e. the name can be parsed).
* Otherwise the template is located using the locator from the twig library.
*
* @param string|TemplateReferenceInterface $template The template
*
* @return string The path to the template file
*
* @throws \Twig_Error_Loader if the template could not be found
*/
protected function findTemplate($template)
{
$logicalName = (string) $template;
if (isset($this->cache[$logicalName])) {
return $this->cache[$logicalName];
}
$file = null;
$previous = null;
try {
$template = $this->parser->parse($template);
try {
$file = $this->locator->locate($template);
} catch (InvalidArgumentException $e) {
$previous = $e;
}
} catch (Exception $e) {
try {
$file = parent::findTemplate($template);
} catch (Twig_Error_Loader $e) {
$previous = $e;
}
}
// simon dodałem to: vvv
if ((false === $file || null === $file) && $template) {
/* @var $template Symfony\Component\Templating\TemplateReference */
// niechginie($template->getPath());
if ($template instanceof TemplateReference) {
$file = $this->exists($template->getPath());
}
}
// simon dodałem to: ^^^
if (false === $file || null === $file) {
throw new Twig_Error_Loader(sprintf('Unable to find template "%s".', $logicalName), -1, null, $previous);
}
return $this->cache[$logicalName] = $file;
}
