我建立我的第一个应用程序使用Node.js的。

此应用程序使用防爆preSS作为Web应用程序框架，玉模板引擎。

我要设计这显示从MongoDB数据库中检索的项目列表的屏幕。

起初，同时显示的项数据列表是从控制器发送和格式在玉模板完成的。

不过，我还需要通过Ajax调用来更新产品清单。

我发现很难设计出合适的方法为这个特殊的流程。

  

我有以下选项：

        发送的产品清单从Ajax响应。   使用JavaScript来渲染UI组件 - 添加CSS类，preparing HTML   

但是，这种做法是非常脆弱的。也有很多code将在Web浏览器中暴露出来。

我从JSF已经到来重新呈现组件，一个内置功能

能的Node.js，Ajax和重新渲染来凑钱？的

解决方案

您应该使用现代的客户端Web开发框架，如AngularJS，这将做到这一切自动完成。

I am building my first app with node.js.

This app uses Express as the web application framework with Jade template engine.

I need to design a screen which displays list of items retrieved from a MongoDB database.

Initially while displaying list of items data is sent from controller and formatting is done in jade template.

However, I also need to update list of items via an ajax call.

I am finding it difficult to design a suitable approach for this particular flow.

I have following option:

Send list of items from in ajax response. Use javascript to render UI components - adding css class, preparing html.

However this approach is very fragile. Also a lot of code would be exposed in web browser.

I am coming from JSF that has re-render of components, a built-in feature.

Can node.js, ajax and re-render be clubbed together ?

解决方案

You should use modern client-side web development frameworks like AngularJS, which will do all of this automatically.