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我需要在扩展 sfForm 的表单中显示验证错误。问题是当我发送无效表单时，我的表单上没有显示验证错误。这是我的表格：

class FinanceStatementOfWorkForm extends sfForm
{

  public function configure()
  {
    $this->widgetSchema->setNameFormat('master_groups[%s]');
    $finance_statement_id = $this->getOption('finance_statement_id');
    $choices              = Doctrine::getTable('FinanceTask')->getGroups($finance_statement_id);

    $this->widgetSchema['master_start'] = new sfWidgetFormChoice(
      array(
        'choices' => $choices
      )
    );
    $this->setDefault('master_start', Doctrine::getTable('FinanceTask')->getActiveMaster($finance_statement_id, $type = 'start'));
    $this->validatorSchema['master_start'] = new sfValidatorChoice(array(
      'choices'=> array_keys($choices)
    ));
    $this->validatorSchema->setPostValidator(
      new sfValidatorCallback(array('callback'=>array($this, 'checkGroups')))
    );

    $this->widgetSchema['master_end'] = new sfWidgetFormChoice(
      array(
        'choices' => $choices
      )
    );
    $this->setDefault('master_end', Doctrine::getTable('FinanceTask')->getActiveMaster($finance_statement_id, $type = 'end'));
    $this->validatorSchema['master_end'] = new sfValidatorChoice(array(
      'choices'=> array_keys($choices)
    ));
    $this->disableCSRFProtection();

  }

  public function checkGroups($validator, $values)
  {
    if ($values['master_start'] == $values['master_end'])
      throw new sfValidatorError($validator, 'Could not be equal with master end group');
    else
      return $values;
  }

}

接下来在我的模板中：

<fieldset>
  <legend><?php echo __('Set Master Groups') ?></legend>
  <form action="<?php echo url_for('@finance_projects\saveMasterGroups') ?>" method="post">
    <?php echo $form ?>
    <div class="w-box-b">
      <div class="button-white button-save">
        <span><button type="submit"><span><?php echo __('Save') ?></span></button></span>
      </div>
    </div>
  </form>
</fieldset>

然后我在操作中处理表单：

  public function executeSaveMasterGroups(sfWebRequest $request)
  {
    $this->form = new FinanceStatementOfWorkForm(array(), array(
      'finance_statement_id'=>$this->finance_statement->id
    ));

    $this->processSaveMasterGroupsForm($request, $this->form);
//    $this->executeIndex($request);
//    $this->setTemplate('index');

  }

  public function processSaveMasterGroupsForm(sfWebRequest $request, sfForm $form)
  {
    $form->bind($request->getParameter($form->getName()), $request->getFiles($form->getName()));
    if ($form->isValid())
    {
      Doctrine::getTable('FinanceTask')->updateGroups($request->getParameter('master_groups'));
    }
    else
      $this->getUser()->setFlashFormError(false);

  }

如果我设置了模板，我会在我的表单中看到一个损坏的模板（我的 executeIndex 中缺少一些变量），但有验证错误。如果在执行 index 之前或只是注释掉这 2 行，我只会收到 flash 消息。如何解决？

4

1 回答 1

1

找到了解决办法，更注意定位动作调用。

  public function executeSaveMasterGroups(sfWebRequest $request)
  {
    $this->executeIndex($request);
    $this->processSaveMasterGroupsForm($request, $this->form);
    $this->setTemplate('index');

  }

  public function processSaveMasterGroupsForm(sfWebRequest $request, sfForm $form)
  {
    $form->bind($request->getParameter($form->getName()), $request->getFiles($form->getName()));
    if ($form->isValid())
    {
      Doctrine::getTable('FinanceTask')->updateGroups($request->getParameter('master_groups'));
    }
    else
      $this->getUser()->setFlashFormError(false);
    $this->form  = $form;
  }
于 2013-09-12T09:34:14.307 回答