/**
* @param string $view
* @param string $templateName
* @param array $params
* @return string
* @throws ResourceNotFoundException
*/
protected function getHtml(string $view, string $templateName, array $params) : string
{
$template = null;
if ($this->templating->exists($templateName)) {
$template = $templateName;
}
if ($template === null) {
$templateDir = $templateName . $this->templateEngine;
if ($this->templating->exists($templateDir)) {
$template = $templateDir;
}
}
$viewPath = $view;
if ($template === null && $viewPath !== '') {
$templateDir = $viewPath . $templateName . $this->templateEngine;
if ($this->templating->exists($templateDir)) {
$template = $templateDir;
}
}
if ($template === null) {
$templateDir = static::$TEMPLATE_DIR . $templateName . $this->templateEngine;
if ($this->templating->exists($templateDir)) {
$template = $templateDir;
}
}
if ($template === null) {
throw new ResourceNotFoundException('View for ' . $templateName . ' does not exist!');
}
return $this->templating->render($template, $params);
}
public function setRequestLayout(GetResponseEvent $event)
{
$request = $event->getRequest();
// Get the necessary informations to check them in layout configurations
$path = $request->getPathInfo();
$host = $request->getHost();
$layouts = $this->config['layouts'];
// As a layout must be set, we force it to be empty if no layout is properly configured.
// Then this will throw an exception, and the user will be warned of the "no-layout" config problem.
$finalLayout = null;
foreach ($layouts as $layoutConfig) {
$match = false;
if ($layoutConfig['host'] && $host === $layoutConfig['host']) {
$match = true;
}
if ($layoutConfig['pattern'] && preg_match('~' . $layoutConfig['pattern'] . '~', $path)) {
$match = true;
}
if ($match) {
$finalLayout = $layoutConfig;
break;
}
}
if (null === $finalLayout || !$this->templating->exists($finalLayout['resource'])) {
throw new \Twig_Error_Loader(sprintf('Unable to find template %s for layout %s. The "layout" parameter must be a valid twig view to be used as a layout.', $finalLayout['resource'], $finalLayout['name']), 0, $finalLayout['resource']);
}
$event->getRequest()->attributes->set('_orbitale_cms_layout', $finalLayout);
}
/**
* {@inheritdoc}
*/
public function renderView(string $view, array $params = []) : string
{
$template = null;
if ($this->templating->exists($this->getTemplateName())) {
$template = $this->getTemplateName();
}
$viewPath = $view;
if ($template === null && $viewPath) {
$templateDir = $viewPath . $this->getTemplateName() . $this->templateEngine;
if ($this->templating->exists($templateDir)) {
$template = $templateDir;
}
}
if ($template === null) {
$templateDir = self::TEMPLATE_DIR . $this->getTemplateName() . $this->templateEngine;
if ($this->templating->exists($templateDir)) {
$template = $templateDir;
}
}
if ($template === null) {
throw new ResourceNotFoundException('Vardius\\Bundle\\ListBundle\\View\\Renderer: Wrong template path');
}
return $this->templating->render($template, $params);
}
