/**
* Retourne un utilisateur de la base en fonction de l'utilisateur facebook
* Si il n'existe pas, on en créée un
* @param GraphUser $user [description]
* @return [type] [description]
*/
public function getUserFromFacebook(GraphUser $user)
{
$email = $user->getEmail();
if (is_null($email)) {
throw new \Exception('Facebook user does not share email', 400);
}
// Get user from email
$fos_user = $this->user_manager->findUserByEmail($email);
// Create user if necessary
if (is_null($fos_user)) {
$fos_user = $this->user_manager->createUser();
}
$fos_user->setEnabled(true);
$fos_user->setEmail($email);
$fos_user->setFirstName($user->getFirstName());
$fos_user->setLastName($user->getLastName());
$fos_user->setRoles([$this->user_role]);
$fos_user->setFacebookId($user->getId());
$fos_user->setLocale(substr($user->getProperty('locale'), 0, 2));
$fos_user->setTimezone($user->getTimezone());
$this->user_manager->updateCanonicalFields($fos_user);
$this->user_manager->updateUser($fos_user);
return $fos_user;
}
