如何为 symfony 表单中的额外字段设置默认值
我需要做的是通过添加“passwordagain”字段来自定义我的默认用户表单，并将值设置为等于“password”字段的新字段。 我的代码：
class UserForm extends BaseUserForm
{
public function configure()
{
$this->widgetSchema['password'] = new sfWidgetFormInputPassword();
$this->widgetSchema['passwordagain'] = new sfWidgetFormInputPassword();
$this->validatorSchema['password'] = new sfValidatorString();
$this->validatorSchema['passwordagain'] = new sfValidatorString();
$this->getValidatorSchema()->setPostValidator(
new sfValidatorSchemaCompare(
'password',
sfValidatorSchemaCompare::EQUAL,
'passwordagain',
array(),
array('invalid' => 'Passwords don\'t match')
));
$this->setDefault('passwordagain', $this->getObject()->getPassword());
$this->useFields(array('username', 'password', 'passwordagain'));
} 那里的
setDefault 方法似乎不起作用。也许它只适用于新用户，但这不是我在这里寻找的。
谢谢， 拉杜。
PS：顺便说一句...我使用 symfony 1.4 和 propel
What i need to do is customize my default userForm by adding a 'passwordagain' field and set the value to the new field equal to the 'password' field.
My code:
class UserForm extends BaseUserForm
{
public function configure()
{
$this->widgetSchema['password'] = new sfWidgetFormInputPassword();
$this->widgetSchema['passwordagain'] = new sfWidgetFormInputPassword();
$this->validatorSchema['password'] = new sfValidatorString();
$this->validatorSchema['passwordagain'] = new sfValidatorString();
$this->getValidatorSchema()->setPostValidator(
new sfValidatorSchemaCompare(
'password',
sfValidatorSchemaCompare::EQUAL,
'passwordagain',
array(),
array('invalid' => 'Passwords don\'t match')
));
$this->setDefault('passwordagain', $this->getObject()->getPassword());
$this->useFields(array('username', 'password', 'passwordagain'));
}
}
The setDefault method there doesn't seem to work. Perhaps it works only for new users, but that's not what i am looking for here.
Thanks,
Radu.
P.S.: btw... i use symfony 1.4 with propel
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您的默认设置不起作用的原因是您正在使用
sfWidgetFormInputPassword小部件。最佳实践是永远不要预先填写密码字段，这就是
sfWidgetFormInputPassword小部件为您所做的。如果您想违背最佳实践，请执行以下操作，
但是，我强烈建议您不要这样做。
The reason your default isn't working is because you're using the
sfWidgetFormInputPasswordwidget.Best practice is to never pre-fill a password field, and this is what the
sfWidgetFormInputPasswordwidget does for you.If you want to go against best practice, do the following,
However, I seriously recommend you don't do that.