Symfony 4 - authentification 1form 2tables - forms

Question

I would like to know if from the same login form we could connect from two tables: User and Player
Here is my attempt.
security:
encoders:
App\Entity\User:
algorithm: auto
App\Entity\Player:
algorithm: auto
providers:
chain_provider:
chain:
providers: [mon_provider_player, mon_provider_user]
mon_provider_player :
entity:
class: App\Entity\Player
property: email
mon_provider_user :
entity:
class: App\Entity\User
property: email
firewalls:
dev:
pattern: ^/(_(profiler|wdt)|css|images|js)/
security: false
player:
anonymous: lazy
provider: mon_provider_player
form_login:
login_path: login
check_path: login
success_handler: redirect.after.login
logout:
path: logout
target: login
main:
anonymous: lazy
provider: mon_provider_user
form_login:
login_path: login
check_path: login
success_handler: redirect.after.login
logout:
path: logout
target: login
remember_me:
secret: '%kernel.secret%'
lifetime: 604800 # 1 an par défaut
path: /
domain: ~ # Defaults to the current domain from $_SERVER
access_control:
- { path: ^/pol, roles: ["ROLE_POLISTE"] }
- { path: ^/user, roles: ["ROLE_USER"] }

Answer 1

I found the solution. Here to help if needed
Everything happens in the file: loginFormAuthenticator.php which extends AbstractFormLoginAuthenticator in symfony.
There are 5 methods, one of which allows the $user in several tables.
public function getUser($credentials, UserProviderInterface $userProvider)
{
$userFound = $this->userRepository->findOneBy(['email' => $credentials['email']]);
if ($userFound !== NULL) {
return $userFound;
} else {
return $this->playerRepository->findOneBy(['emailJoueur' =>
$credentials['email']]);
}
}