Symfony路由ajax的get方法 [英] Symfony routing ajax get method

问题描述

我通过ajax GET参数传递，我的网址看起来像:

I pass by ajax GET parameters, my url looks like:

example.com/autocamplete?term=string

我为此添加了路线

autocomplete:
    path:     /autocomplete?term={term}
    defaults: { _controller: CatalogWebBundle:Default:autocomplete }

但是我的路线有问题，因为出现错误:

But it something wrong with my route, because I get error:

GET http://127.0.0.1:8000/autocomplete?term=sdfsd 500 (Internal Server Error)

如何将我的路线重写为ajax get参数?

How to rewrite my route to ajax get patameters ?

JS是:

<script type="text/javascript">
    $(function() {

        //autocomplete
        $("#search").autocomplete({
            source: "\/autocomplete",
            minLength: 1
        });

    });
</script>

推荐答案

安装 FOSJsRoutingBundle ，创建正确的路线，因为您的问题不正确.

Install FOSJsRoutingBundle, create a correct route as it is incorrect in your question.

因此，您应该执行以下操作:

So, you should do something like this:

添加捆绑包JS(可能在全局使用的基本模板中):

add bundle JS (may be in base template for global usage):

<script src="{{ asset('bundles/fosjsrouting/js/router.js') }}"></script>
<script src="{{ path('fos_js_routing_js', {"callback": "fos.Router.setData"}) }}"></script>

配置路由(无QS):

autocomplete:
    path:     /autocomplete
    defaults:
        _controller: CatalogWebBundle:Default:autocomple
    options:
        expose: true

配置您的JS:

<script type="text/javascript">
    $(function() {

        //autocomplete
        $("#search").autocomplete({
            source: Routing.generate('autocomplete', { 'term': value });,
            minLength: 1
        });

    });
</script>

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