How to override Devise authentication in Rails?

Question

Ruby on Rails

The fact is that the user is not deleted after deletion, and the visible field takes on the value of zero. I do not know how to check for an additional parameter. Tried like this:

class Users::SessionsController < Devise::SessionsController
  layout "devise"

  # POST /resource/sign_in
  def create
    @user = User.find_by_email(params[:user][:email])
    if @user.visible == 0
     flash[:notice] = "#{ @user.email } do not have portal access."
     redirect_to :controller => 'welcome'
   else
    super
  end

end

but doesn't work...

Answer 1

And in routes.rb they indicated which controller to use for sessions?
It's done something like this:

devise_for :users, controllers: {sessions: 'users/sessions'}

Answer 2

Thank you! exactly, I forgot to sit and suffer