/**
* Validate the template.
*
* @param string $template Twig template.
* @param string $file Filename of the template.
*
* @return array
*/
protected function validate($template, $file = null)
{
try {
$this->twig->parse($this->twig->tokenize($template, $file));
} catch (Twig_Error $e) {
return ['template' => $template, 'file' => $file, 'valid' => false, 'exception' => $e];
}
return ['template' => $template, 'file' => $file, 'valid' => true];
}
/**
* Compiles an incident template into an incident message.
*
* @param string $templateSlug
* @param array $vars
*
* @return string
*/
protected function parseIncidentTemplate($templateSlug, $vars)
{
if ($vars === null) {
$vars = [];
}
$this->twig->setLoader(new Twig_Loader_String());
$template = IncidentTemplate::forSlug($templateSlug)->first();
return $this->twig->render($template->template, $vars);
}
/**
* Handle the command.
*
* @param Bridge $twig
* @param Filesystem $files
*/
public function handle(Bridge $twig, Filesystem $files)
{
$files->deleteDirectory($twig->getCache());
}
/**
* Handle the event.
*/
public function handle()
{
$this->twig->addExtension($this->container->make('Anomaly\\PreferencesModule\\PreferencesModulePlugin'));
}
/**
* Renders a route with variables
*
* @param string $name
* @param array $context
* @return bool|string
*/
public function render($name, array $context = array())
{
$view = $this->getViewName($name, false);
return parent::render($view, $context);
}
