public function __construct($kernel)
{
if (empty($kernel) || !$kernel instanceof Kernel) {
throw new \InvalidArgumentException("It seems you did not set the new settings in services.yml, please add \"@kernel\" to templating.engine.pug service arguments, see https://github.com/pug-php/pug-symfony#readme", 1);
}
$this->kernel = $kernel;
$cache = $this->getCacheDir();
if (!file_exists($cache)) {
mkdir($cache);
}
$container = $kernel->getContainer();
$this->container = $container;
$environment = $container->getParameter('kernel.environment');
$appDir = $container->getParameter('kernel.root_dir');
$rootDir = dirname($appDir);
$assetsDirectories = array($appDir . '/Resources/assets');
$srcDir = $rootDir . '/src';
$webDir = $rootDir . '/web';
$baseDir = null;
foreach (scandir($srcDir) as $directory) {
if ($directory === '.' || $directory === '..' || is_file($srcDir . '/' . $directory)) {
continue;
}
if (is_null($baseDir) && is_dir($srcDir . '/Resources/views')) {
$baseDir = $appDir . '/Resources/views';
}
$assetsDirectories[] = $srcDir . '/' . $directory . '/Resources/assets';
}
if (is_null($baseDir)) {
$baseDir = $appDir . '/Resources/views';
}
$this->jade = new Jade(array('assetDirectory' => $assetsDirectories, 'baseDir' => $baseDir, 'cache' => substr($environment, 0, 3) === 'dev' ? false : $cache, 'environment' => $environment, 'extension' => array('.pug', '.jade'), 'outputDirectory' => $webDir, 'preRender' => array($this, 'preRender'), 'prettyprint' => $kernel->isDebug()));
$this->registerHelpers($container, array_slice(func_get_args(), 1));
$this->assets = new Assets($this->jade);
$app = new AppVariable();
$app->setDebug($kernel->isDebug());
$app->setEnvironment($environment);
$app->setRequestStack($container->get('request_stack'));
$app->setTokenStorage($container->get('security.token_storage'));
$this->jade->share(array('app' => $app, 'user' => $app->getUser()));
}
public function register(Container $app)
{
$app['twig.options'] = array();
$app['twig.form.templates'] = array('form_div_layout.html.twig');
$app['twig.path'] = array();
$app['twig.templates'] = array();
$app['twig.app_variable'] = function ($app) {
$var = new AppVariable();
if (isset($app['security.token_storage'])) {
$var->setTokenStorage($app['security.token_storage']);
}
if (isset($app['request_stack'])) {
$var->setRequestStack($app['request_stack']);
}
$var->setDebug($app['debug']);
return $var;
};
$app['twig'] = function ($app) {
$app['twig.options'] = array_replace(array('charset' => $app['charset'], 'debug' => $app['debug'], 'strict_variables' => $app['debug']), $app['twig.options']);
$twig = $app['twig.environment_factory']($app);
$twig->addGlobal('app', $app['twig.app_variable']);
if ($app['debug']) {
$twig->addExtension(new \Twig_Extension_Debug());
}
if (class_exists('Symfony\\Bridge\\Twig\\Extension\\RoutingExtension')) {
if (isset($app['request_stack'])) {
$twig->addExtension(new HttpFoundationExtension($app['request_stack']));
$twig->addExtension(new RoutingExtension($app['url_generator']));
}
if (isset($app['translator'])) {
$twig->addExtension(new TranslationExtension($app['translator']));
}
if (isset($app['security.authorization_checker'])) {
$twig->addExtension(new SecurityExtension($app['security.authorization_checker']));
}
if (isset($app['fragment.handler'])) {
$app['fragment.renderer.hinclude']->setTemplating($twig);
$twig->addExtension(new HttpKernelExtension($app['fragment.handler']));
}
if (isset($app['assets.packages'])) {
$twig->addExtension(new AssetExtension($app['assets.packages']));
}
if (isset($app['form.factory'])) {
$app['twig.form.engine'] = function ($app) {
return new TwigRendererEngine($app['twig.form.templates']);
};
$app['twig.form.renderer'] = function ($app) {
return new TwigRenderer($app['twig.form.engine'], $app['csrf.token_manager']);
};
$twig->addExtension(new FormExtension($app['twig.form.renderer']));
// add loader for Symfony built-in form templates
$reflected = new \ReflectionClass('Symfony\\Bridge\\Twig\\Extension\\FormExtension');
$path = dirname($reflected->getFileName()) . '/../Resources/views/Form';
$app['twig.loader']->addLoader(new \Twig_Loader_Filesystem($path));
}
if (isset($app['var_dumper.cloner'])) {
$twig->addExtension(new DumpExtension($app['var_dumper.cloner']));
}
}
return $twig;
};
$app['twig.loader.filesystem'] = function ($app) {
return new \Twig_Loader_Filesystem($app['twig.path']);
};
$app['twig.loader.array'] = function ($app) {
return new \Twig_Loader_Array($app['twig.templates']);
};
$app['twig.loader'] = function ($app) {
return new \Twig_Loader_Chain(array($app['twig.loader.array'], $app['twig.loader.filesystem']));
};
$app['twig.environment_factory'] = $app->protect(function ($app) {
return new \Twig_Environment($app['twig.loader'], $app['twig.options']);
});
}
protected function setRequestStack($request)
{
$requestStackMock = $this->getMock('Symfony\\Component\\HttpFoundation\\RequestStack');
$requestStackMock->method('getCurrentRequest')->willReturn($request);
$this->appVariable->setRequestStack($requestStackMock);
}
/**
* @param Container $app
*/
public function register(Container $app)
{
// only register if twig templates are enabled by the framework
if ($this->config['view.twig.enabled']) {
$app['twig.settings'] = $settings = $this->config['view.twig.defaults'];
$app['twig.options'] = $this->config['view.twig.defaults.options'];
$app['twig.template.paths'] = $app['twig.settings']['filesystem'];
$app['twig.form.templates'] = $app['twig.settings']['form']['templates'];
# 'form_div_layout.html.twig'];
$app['twig.templates'] = $app['twig.settings']['templates'];
$app->register(new TranslationServiceProvider(), ['locale_fallbacks' => ['en']]);
$app['twig.app_variable'] = function ($app) {
$var = new AppVariable();
if (isset($app['security.token_storage'])) {
$var->setTokenStorage($app['security.token_storage']);
}
if (isset($app['request_stack'])) {
$var->setRequestStack($app['request_stack']);
}
$var->setDebug($app['debug']);
return $var;
};
$app['twig.finder'] = $app->protect(function ($template) use($app) {
// try locating the
$finder = new Finder();
// add twig template paths
foreach ($app['twig.template.paths'] as $dir) {
$finder->in(rtrim($dir, '/'));
}
// look for a match
/** @var \SplFileInfo $file */
foreach ($finder->files() as $file) {
if ($file->getFilename() === $template) {
return TRUE;
}
}
return FALSE;
});
$app['twig.loader.filesystem'] = function ($app) {
return new \Twig_Loader_Filesystem($app['twig.template.paths']);
};
$app['twig.loader.array'] = function ($app) {
return new \Twig_Loader_Array($app['twig.templates']);
};
$app['twig.loader'] = function ($app) {
return new \Twig_Loader_Chain([$app['twig.loader.array'], $app['twig.loader.filesystem']]);
};
$app['twig.environment_factory'] = $app->protect(function ($app) {
return new \Twig_Environment($app['twig.loader'], $app['twig.options']);
});
$app['twig'] = function ($app) {
/** @var \Twig_Environment $twig */
$twig = $app['twig.environment_factory']($app);
// registered for BC, but should not be used anymore
// deprecated and should probably be removed in Silex 3.0
$twig->addGlobal('app', $app);
if ($app['debug']) {
$twig->addExtension(new \Twig_Extension_Debug());
}
if (class_exists('Symfony\\Bridge\\Twig\\Extension\\RoutingExtension')) {
$twig->addGlobal('global', $app['twig.app_variable']);
if (isset($app['request_stack'])) {
$twig->addExtension(new HttpFoundationExtension($app['request_stack']));
$twig->addExtension(new RoutingExtension($app['url_generator']));
}
if (isset($app['translator'])) {
$twig->addExtension(new TranslationExtension($app['translator']));
}
if (isset($app['security.authorization_checker'])) {
$twig->addExtension(new SecurityExtension($app['security.authorization_checker']));
}
if (isset($app['fragment.handler'])) {
/** @type HIncludeFragmentRenderer */
$app['fragment.renderer.hinclude']->{'setTemplating'}($twig);
$twig->addExtension(new HttpKernelExtension($app['fragment.handler']));
}
if (isset($app['assets.packages'])) {
$twig->addExtension(new AssetExtension($app['assets.packages']));
}
if (isset($app['form.factory'])) {
$app['twig.form.engine'] = function ($app) {
return new TwigRendererEngine($app['twig.form.templates']);
};
$app['twig.form.renderer'] = function ($app) {
return new TwigRenderer($app['twig.form.engine'], $app['csrf.token_manager']);
};
$twig->addExtension(new FormExtension($app['twig.form.renderer']));
// add loader for Symfony built-in form templates
$reflected = new \ReflectionClass('Symfony\\Bridge\\Twig\\Extension\\FormExtension');
$path = dirname($reflected->getFileName()) . '/../Resources/views/Form';
/** @var \Twig_Loader_Chain */
$app['twig.loader']->{'addLoader'}(new \Twig_Loader_Filesystem($path));
}
if (isset($app['var_dumper.cloner'])) {
$twig->addExtension(new DumpExtension($app['var_dumper.cloner']));
}
}
return $twig;
};
}
}