Change unconfirmed user login behaviour (#11375)

Allow access to account settings, 2FA, authorized applications, and
account deletions to unconfirmed and pending users, as well as
users who had their accounts disabled. Suspended users cannot update
their e-mail or password or delete their account.

Display account status on account settings page, for example, when
an account is frozen, limited, unconfirmed or pending review.

After sign up, login users straight away and show a simple page that
tells them the status of their account with links to account settings
and logout, to reduce onboarding friction and allow users to correct
wrongly typed e-mail addresses.

Move the final sign-up step of SSO integrations to be the same
as above to reduce code duplication.

1 files changed, 8 insertions, 1 deletions

diff --git a/app/controllers/auth/registrations_controller.rb b/app/controllers/auth/registrations_controller.rb
index 83797cf1f..019caf9c1 100644
--- a/app/controllers/auth/registrations_controller.rb
+++ b/app/controllers/auth/registrations_controller.rb
@@ -9,6 +9,9 @@ class Auth::RegistrationsController < Devise::RegistrationsController
   before_action :set_sessions, only: [:edit, :update]
   before_action :set_instance_presenter, only: [:new, :create, :update]
   before_action :set_body_classes, only: [:new, :create, :edit, :update]
+  before_action :require_not_suspended!, only: [:update]
+
+  skip_before_action :require_functional!, only: [:edit, :update]
 
   def new
     super(&:build_invite_request)
@@ -43,7 +46,7 @@ class Auth::RegistrationsController < Devise::RegistrationsController
   end
 
   def after_sign_up_path_for(_resource)
-    new_user_session_path
+    auth_setup_path
   end
 
   def after_sign_in_path_for(_resource)
@@ -102,4 +105,8 @@ class Auth::RegistrationsController < Devise::RegistrationsController
   def set_sessions
     @sessions = current_user.session_activations
   end
+
+  def require_not_suspended!
+    forbidden if current_account.suspended?
+  end
 end