dongzhi6087 2015-09-30 14:30
浏览 43
已采纳

Symfony 2 - 在所有视图中包含表单并由一个控制器处理

I am using Symfony 2 and having a little issue with an embeded form.

The situation :

MyBundle/Resources/views/Portions/footer.html.twig view which is included in the MyBundle/Resources/views/layout, and of course the layout.twig.html is extended by all the bundle views. Whish means that footer.html.twig is displayed in all the pages.

The question / problem :

I want to embed a newsletter form (one input) in the footer.html.twig, that would be handled by one controller (validate data, database insert, and email send), and afterward, returning to the same page.

What is the optimized solution to handle this ?

Thank you.

  • 写回答

1条回答 默认 最新

  • duanqiao1880 2015-10-02 09:42
    关注

    an easy way of doing this (not the best way)

    Is to simple define a service, as a twig global, that way you can have your form available, to twig, all the time.

    # Twig Configuration
    twig:
        ...
        globals:
            myGlobaService: "@acme.newsletter_service"
    

    Another simple way of doing this, is to just use the twig render tag, to include the entire controller action, wich renders the template.

    {{ render(controller('AcmeNewsLetterBundle:Default:renderNewsletterForm', {})) }}
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

报告相同问题?

悬赏问题

  • ¥15 MATLAB动图的问题
  • ¥15 求差集那个函数有问题,有无佬可以解决
  • ¥15 【提问】基于Invest的水源涵养
  • ¥20 微信网友居然可以通过vx号找到我绑的手机号
  • ¥15 寻一个支付宝扫码远程授权登录的软件助手app
  • ¥15 解riccati方程组
  • ¥15 display:none;样式在嵌套结构中的已设置了display样式的元素上不起作用?
  • ¥15 使用rabbitMQ 消息队列作为url源进行多线程爬取时,总有几个url没有处理的问题。
  • ¥15 Ubuntu在安装序列比对软件STAR时出现报错如何解决
  • ¥50 树莓派安卓APK系统签名