从 SonataAdmin 中的表单访问 POST 数据 [英] Access POST data from a form in SonataAdmin

问题描述

我有一个简单的问题，如何在 sonataAdmin 中访问表单返回的原始 POST 数据?

I have a simple question, how can I access the raw POST data returned by a form in sonataAdmin?

我有一个使用 Javascript 创建表单的页面，我需要检索这些表单中的数据.问题是这些表单不是实体的属性，所以我不能让 Sonata 管理员为我自动链接它们.

I have a page that is creating forms using Javascript and I need to retrieve the data in those forms. The problem is that those forms are not attributes of the entity so I can't have Sonata admin linking them automatically for me.

推荐答案

基础管理类提供了一个 getRequest 方法，该方法返回 Request 对象.

The base admin class provides a getRequest method which returns the Request object.

有点像……

$request = $this->getRequest();
$postValue = $request->request->get('parameterName');

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