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How to Define the Validation Groups to Use
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How to Define the Validation Groups to Use¶
Validation Groups¶
If your object takes advantage of validation groups, you'll need to specify which validation group(s) your form should use:
$form = $this->createFormBuilder($user, array(
'validation_groups' => array('registration'),
))->add(...);
New in version 2.7: The configureOptions()
method was introduced in Symfony 2.7. Previously,
the method was called setDefaultOptions()
.
If you're creating form classes (a good
practice), then you'll need to add the following to the configureOptions()
method:
1 2 3 4 5 6 7 8 | use Symfony\Component\OptionsResolver\OptionsResolver;
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(array(
'validation_groups' => array('registration'),
));
}
|
In both of these cases, only the registration
validation group will
be used to validate the underlying object. To apply the registration
group and all constraints that are not in a group, use:
'validation_groups' => array('Default', 'registration')
This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.