title: How do I hide a particular type of user in rails_admin?
body: <p>I am using Rails Admin gem as an admin dashboard in my rails app, it works perfectly and shows all my models. Am using devise for authentication and have two types of users, Users that signup and devise guest user (users are saved till they sign up or sign in as guest user with an example email). In rails admin Users section, it shows all of the users even the guest user. I want to hide this guest user from there.</p>
  
  <p>What i tried:
  <strong>user.rb</strong></p>
  
  <pre><code>scope :verified, -&gt; { where(guest: false) }
  </code></pre>
  
  <p><strong>rails_admin.rb</strong></p>
  
  <pre><code>config.model User do
      list do
        scopes [:verified]
      end
    end
  </code></pre>
  
  <p>it did not work...is there any way to use permanent filters here as my normal users have many fields like location and username...so am thinking of doing something like showing only users who have username.</p>