improve the visibility of the permissions in the admin panel

app/models/permission.rb

@@ -16,4 +16,8 @@ class Permission < ApplicationRecord
 
   validates :target, presence: true
   validates :ability, presence: true
+
+  def name
+    "#{target} - #{ability}"
+  end
 end

app/models/user_permission.rb

@@ -27,4 +27,8 @@ class UserPermission < ApplicationRecord
 
   validates :user, presence: { message: 'must be present' }
   validates :permission, presence: { message: 'must be present' }
+
+  def name
+    [user&.email, permission&.name].join(' - ')
+  end
 end

config/initializers/rails_admin.rb

@@ -35,6 +35,18 @@
   ## To disable Gravatar integration in Navigation Bar set to false
   # config.show_gravatar = true
 
+  config.model 'Permission' do
+    object_label_method do
+      :name
+    end
+  end
+
+  config.model 'UserPermission' do
+    object_label_method do
+      :name
+    end
+  end
+
   config.actions do
     dashboard                     # mandatory
     index                         # mandatory