Admin Users Views for Active Admin

admin_users.rb

ActiveAdmin.register AdminUser do

  index do
    column :id
    column :email
    column :full_name do |field|
      "#{field.first_name} #{field.last_name}"
    end
    column :last_sign_in_at
    default_actions
  end
  
  show do
    attributes_table do
      row :id
      row :full_name do |field|
        "#{field.first_name} #{field.last_name}"
      end
      row :email
      row :last_sign_in_at
      row :sign_in_count
    end
  end
  
  form do |f|
    f.inputs "Edit User" do
      f.input :first_name
      f.input :last_name
      f.input :email
      f.input :password
      f.input :password_confirmation
    end
    f.buttons
  end
  
  filter :id
  filter :email
  
end