symfony - 为 php 文件创建路径会生成找不到路径错误

Question

当我尝试创建路径变量时：

{% block jquery %} 
      <script>var url = "{{ path('bundles/foo/ajax/widb-get-data.php') }}";</script>
{% endblock %}

我收到以下错误：

An exception has been thrown during the rendering of a template ("Unable to generate a URL for the named route "FooBundle:Default:myfile.php" as such route does not exist.")

Answer 1

我推荐你使用FOSJsRoutingBundle

然后你可以这样做：

<script>
    var url = Routing.generate('route_id', /* your params */);
</script>

请注意，您调用的是路由而不是文件

为了调用在控制器中声明的路由，请routing.generate务必在之前公开它：

/**
 * @Route("/foo/{id}/bar", name="my_route_to_expose", options={"expose"=true})
 */
public function exposedAction($foo)