Symfony的表单值丢失 [英] Symfony form values missing

问题描述

我在写一个简单的登录表单，一切工作正常（验证等），但我不能让价值观，还有我的code：

I was writing a simple login form, everything works fine (validation etc.) but I can't get the values, there's my code:

public function executeIndex(sfWebRequest $request)
  {
      $this->getUser()->clearCredentials();
      $this->getUser()->setAuthenticated(false);

      $this->form = new LoginForm();

      if ($request->isMethod('post') && $request->hasParameter('login')) {
          $this->form->bind($request->getParameter('login'));

          if ($this->form->isValid()) {

              $this->getUser()->setAuthenticated(true);
              $this->getUser()->addCredential('user');
              $this->login = $this->form->getValue('login');
          }
      }
  }

$这个 - >登录为NULL。现在，我检查了几乎所有的东西，形式是有效的，一个isBound（）为真，COUNT（）返回3，我可以看到我的请求，值：

$this->login is NULL. Now I checked almost everything, the form is valid, isBound() is true, count() returns 3, I can see the values in my request:

parameterHolder:
  action: index
  login: { login: foo, password: foo, _csrf_token: 53ebddee1883d7e3d6575d6fb1707a15 }
  module: login

BUT的GetValues​​（）返回NULL，的getValue（'密码'）等返回NULL为好。这怎么可能呢？

BUT getValues() returns NULL, getValue('login') etc. returns NULL as well. How can it be?

不，我不想用sfGuard-插件;）

And no, I don't want to use sfGuard-Plugins ;)

推荐答案

关于尝试这样的事情是什么

What about trying something like this

$form['value_name']->getValue()

这还算是NULL？

Is it still NULL?

也有可能是您创建了一个自定义后验证？

Also is it possible that you created a custom post validator?

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