我使用最新版本的Silex(不是Phar-Version)。我在与翻译提供程序一起实现表单服务提供程序时遇到问题,我收到以下错误:
“致命错误:在D:\ xampp \ htdocs \ mytest \ vendor \ symfony \ translation \ Symfony \ Component \ Translation \ Loader \ XliffFileLoader.php中找不到类'Symfony \ Component \ Config \ Resource \ FileResource' 47"
如果我禁用此行,表单会显示,一切都很好(翻译除外)。我甚至可以从德语的表格中选择一个选项。
$app->register(new Silex\Provider\ValidatorServiceProvider());
请给我一个提示如何解决这个问题。请看下面的代码和我的composer.json文件:
app.php:
<?php
$app = new Silex\Application();
$app['debug'] = true;
use Silex\Provider\FormServiceProvider;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Request;
$app->register(new Silex\Provider\FormServiceProvider());
$app->register(new Silex\Provider\TranslationServiceProvider(), array(
'locale' => 'de',
'fallback_locale' => 'en',
));
$app->register(new Silex\Provider\ValidatorServiceProvider());
$app->register(new Silex\Provider\TwigServiceProvider(), array(
'twig.path' => __DIR__.'/../views',
));
// Sample from silex-homepage
$app->match('/form', function (Request $request) use ($app) {
// some default data for when the form is displayed the first time
$data = array(
'name' => 'Your name',
'email' => 'Your email',
);
$form = $app['form.factory']->createBuilder('form', $data)
->add('name')
->add('email')
->add('gender', 'choice', array(
'choices' => array(1 => 'male', 2 => 'female'),
'expanded' => true,
))
->getForm();
if ('POST' == $request->getMethod()) {
$form->bindRequest($request);
if ($form->isValid()) {
$data = $form->getData();
// do something with the data
// redirect somewhere
return $app->redirect('...');
}
}
// display the form
return $app['twig']->render('test.html', array('form' => $form->createView()));
});
return $app;
?>
composer.json:
{
"require": {
"silex/silex": "1.0.*",
"symfony/browser-kit": "2.1.*",
"symfony/console": "2.1.*",
"symfony/config": "2.1.*",
"symfony/css-selector": "2.1.*",
"symfony/dom-crawler": "2.1.*",
"symfony/filesystem": "2.1.*",
"symfony/finder": "2.1.*",
"symfony/form": "2.1.*",
"symfony/locale": "2.1.*",
"symfony/process": "2.1.*",
"symfony/security": "2.1.*",
"symfony/serializer": "2.1.*",
"symfony/translation": "2.1.*",
"symfony/validator": "2.1.*",
"symfony/monolog-bridge": "2.1.*",
"symfony/twig-bridge": "2.1.*",
"monolog/monolog": ">=1.0.0,<1.2-dev",
"twig/twig": ">=1.2.0,<2.0-dev",
"doctrine/dbal": "2.1.*",
"swiftmailer/swiftmailer": "4.1.*"
},
"autoload": {
"psr-0": {"Acme": "src/"}
}
}