thelia/customer-birth-date-module

2.0.0 2026-08-11 13:24 UTC

Requires

• thelia/installer: ~1.1

LGPL-3.0+

Published on Packagist.org on 2026-08-11 13:31 UTC

README

Add a date of birth input in customers' forms

Installation

Add it in your main thelia composer.json file

composer require thelia/customer-birth-date-module

Usage

This module adds a birthday field via a Thelia event. The field is added automatically to the back office customer create and update forms, and the submitted value is saved when a customer is created or updated (back office and front office).

To display the field on a front office form, add a listener in your theme that attaches it to the form of your choice:

use CustomerBirthDate\Service\BirthdayDateService;
use Symfony\Component\EventDispatcher\Attribute\AsEventListener;
use Thelia\Core\Event\TheliaEvents;
use Thelia\Core\Event\TheliaFormEvent;

#[AsEventListener(event: TheliaEvents::FORM_AFTER_BUILD.'.name_of_form')]
class AddBirthDateToCustomerForm
{
    public function __invoke(TheliaFormEvent $event): void
    {
        BirthdayDateService::apply($event);
    }
}

Access data in template

Loops were removed in Thelia 3. You can access the birth date through the Twig extension:

{{ customer_birthdate(customer.id) }}

Design

This module doesn't ship any CSS or JS file. To customize the field, pass any DateType option (classes, attributes, ...) to apply():

    public function __invoke(TheliaFormEvent $event): void
    {
        BirthdayDateService::apply($event, [
            'attr' => [
                'class' => 'BirthdateField flex gap-2',
            ],
            // any other option supported by DateType
        ]);
    }