/**
* @param ContainerInterface $container
* @return Twig
*/
public function __invoke(ContainerInterface $container)
{
$config = $container->has('config') ? $container->get('config') : [];
$debug = array_key_exists('debug', $config) ? (bool) $config['debug'] : false;
$config = isset($config['templates']) ? $config['templates'] : [];
$cacheDir = isset($config['cache_dir']) ? $config['cache_dir'] : false;
// Create the engine instance
$loader = new TwigLoader();
$environment = new TwigEnvironment($loader, ['cache' => $debug ? false : $cacheDir, 'debug' => $debug, 'strict_variables' => $debug, 'auto_reload' => $debug]);
// Add extensions
if ($container->has(RouterInterface::class)) {
$environment->addExtension(new Twig\TwigExtension($container->get(RouterInterface::class), isset($config['assets_url']) ? $config['assets_url'] : '', isset($config['assets_version']) ? $config['assets_version'] : ''));
}
if ($debug) {
$environment->addExtension(new TwigExtensionDebug());
}
// Inject environment
$twig = new Twig($environment, isset($config['extension']) ? $config['extension'] : 'html.twig');
// Add template paths
$allPaths = isset($config['paths']) && is_array($config['paths']) ? $config['paths'] : [];
foreach ($allPaths as $namespace => $paths) {
$namespace = is_numeric($namespace) ? null : $namespace;
foreach ((array) $paths as $path) {
$twig->addPath($path, $namespace);
}
}
return $twig;
}
/**
* Add Twig
*/
public function toHtml($content)
{
$twig = new Twig();
$twig->addPath('views');
return $twig->render('content.twig', ['content' => $content]);
//return $content;
}
/**
* @group namespacing
*/
public function testResolvesNamespacedTemplateWithSuffix()
{
$template = new TwigTemplate();
$template->addPath(__DIR__ . '/TestAsset/test', 'test');
$expected = file_get_contents(__DIR__ . '/TestAsset/test/test.js');
$test = $template->render('test::test.js');
$this->assertSame($expected, $test);
}
private function formatHtml($content)
{
$twig = new Twig();
$twig->addPath('views');
return $twig->render('content.twig', ['content' => $content]);
}
/**
* @dataProvider objectParameterValues
*/
public function testCanRenderWithParameterObjects($params, $search)
{
$template = new TwigTemplate();
$template->addPath(__DIR__ . '/TestAsset');
$result = $template->render('twig.html', $params);
$this->assertContains($search, $result);
$content = file_get_contents(__DIR__ . '/TestAsset/twig.html');
$content = str_replace('{{ name }}', $search, $content);
$this->assertEquals($content, $result);
}