Form Label customization errors

[oportier]

Hi,

If you want to customize register or login form labels, you can inject in twig function {{ login_form() }} an array to define Username or Password labels.

Here is a way to do it beacause of a bug in src/Twig/LoginFormExtension.php:

{% set formParams = { 0: 'username', 1: 'password', 'username': 'Identifiant', 'password': 'Mot de passe' } %}
{{ login_form(true, formParams) }}

Why this ugly definition in formParms array with keys 0 and 1 set with respective values username and password ?

In src/Twig/LoginFormExtension.php and pricisely getUsernameField() and getPasswordField(), in_array() is not the correct way to check if username or password are set.
https://github.com/bolt/users/blob/master/src/Twig/LoginFormExtension.php#L67

The right way should be this one:

$text = array_key_exists('username', $labels) ? $labels['username'] : 'Username';

As Bob suggested, having the login and register forms build with Symfony Form would be easier and more simple to customize. For instance, having a id in the

tag or having a defined value in the username would be cool add-ons.

Thanks for your job and this nice extension !

[oportier]

My suggestions have been pushed in this merge request #16