public function record($record, $data = null)
{
// First candidate: global config.yml
$template = $this->app['config']->get('general/record_template');
// Second candidate: Theme-specific config.yml file.
if ($this->app['config']->get('theme/record_template')) {
$template = $this->app['config']->get('theme/record_template');
}
// Third candidate: a template with the same filename as the name of
// the contenttype.
if (isset($record->contenttype['singular_slug'])) {
if ($this->app['render']->hasTemplate($record->contenttype['singular_slug'] . '.twig')) {
$template = $record->contenttype['singular_slug'] . '.twig';
}
}
// Fourth candidate: defined specificaly in the contenttype.
if (isset($record->contenttype['record_template'])) {
if ($this->app['render']->hasTemplate($record->contenttype['record_template'])) {
$template = $record->contenttype['record_template'];
}
}
// Fifth candidate: An entity has a templateselect field, and it's set.
if (isset($record->contenttype['fields'])) {
foreach ($record->contenttype['fields'] as $name => $field) {
if ($field['type'] == 'templateselect' && $data !== null && !empty($data[$name])) {
$template = $data[$name];
}
if ($field['type'] == 'templateselect' && !empty($record[$name])) {
$template = $record[$name];
}
}
}
// Sixth candidate: A legacy Content record has a templateselect field, and it's set.
if (isset($record->contenttype['fields'])) {
foreach ($record->contenttype['fields'] as $name => $field) {
if ($field['type'] == 'templateselect' && !empty($record->values[$name])) {
$template = $record->values[$name];
}
}
}
return $template;
} /**
* Render the not found page if on frontend and http exception
*
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
$exception = $event->getException();
if (!$exception instanceof HttpExceptionInterface || Zone::isBackend($event->getRequest())) {
return;
}
if ($exception->getStatusCode() !== Response::HTTP_NOT_FOUND) {
return;
}
// If $notFoundPage is referencing a template, render it and be done.
if ($this->render->hasTemplate($this->notFoundPage)) {
try {
$this->renderNotFound($event, $this->notFoundPage, []);
} catch (TwigErrorLoader $e) {
// Template not found, fall though to see if we can render a
// record, failing that let the exception handler take over
}
}
// Next try for referencing DB content.
$content = $this->storage->getContent($this->notFoundPage, ['returnsingle' => true]);
if (!$content instanceof Content || empty($content->id)) {
return;
}
$template = $this->templateChooser->record($content);
$this->renderNotFound($event, $template, $content->getTemplateContext());
}
