覆盖FOSUserBundle Symfony中的注册表格

Question

I am trying to override the default areas of the fosuserbundle registration form. I added all the required fields I wanted through database and customize with the bootstrap cdn. But when I try to customize the defaults fields of the registration form, I cannot find it in both register_content.html.twig and register.html.twig to edit them.

register_content.html.twig

{% trans_default_domain 'FOSUserBundle' %}

{{ form_start(form, {'method': 'post', 'action': path('fos_user_registration_register'), 'attr': {'class': 'fos_user_registration_register'}}) }}
    {{ form_widget(form) }}
    <div>

        <input class="btn btn-success" type="submit" id="_submit" name="_submit" value="{{ 'registration.submit'|trans }}" />
    </div>
{{ form_end(form) }}

register.html.twig

{% extends "@FOSUser/layout.html.twig" %}

{% block fos_user_content %}
{% include "@FOSUser/Registration/register_content.html.twig" %}
{% endblock fos_user_content %}

I would like to customize all the following textareas.

• Email
• Username
• Password
• Repeat password

Where can I find the above fields?

Thanks in advance.

Answer 1

You can find its at vendor/friendsofsymfony/user-bundle/Form/Type/RegistrationFormType.php if you want to change its directy

 public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('email', 'email', array('label' => 'form.email', 'translation_domain' => 'FOSUserBundle'))
        ->add('username', null, array('label' => 'form.username', 'translation_domain' => 'FOSUserBundle'))
        ->add('plainPassword', 'repeated', array(
            'type' => 'password',
            'options' => array('translation_domain' => 'FOSUserBundle'),
            'first_options' => array('label' => 'form.password'),
            'second_options' => array('label' => 'form.password_confirmation'),
            'invalid_message' => 'fos_user.password.mismatch',
        ))
    ;
}

But it better to override the forme type as below in config.yml (create a new formType)

fos_user:
    # ...
    registration:
        form:
            type: AppBundle\Form\RegistrationType

Answer 2

If you want to override existing FormType then follow that doc: http://symfony.com/doc/master/bundles/FOSUserBundle/overriding_forms.html

If you want to choose specific fields in html, you can select fields like that:

{{ form_widget(form.email) }}

{{ form_widget(form.username) }}

or

{{ form_widget(form.email, { 'attr': {'class': 'foo'} }) }}