Add ability to create a note when blocking a user

app/controllers/admin/users_controller.rb

@@ -148,7 +148,7 @@ class Admin::UsersController < Admin::ApplicationController
       :email, :remember_me, :bio, :name, :username,
       :skype, :linkedin, :twitter, :website_url, :color_scheme_id, :theme_id, :force_random_password,
       :extern_uid, :provider, :password_expires_at, :avatar, :hide_no_ssh_key, :hide_no_password,
-      :projects_limit, :can_create_group, :admin, :key_id
+      :projects_limit, :can_create_group, :admin, :key_id, :note
     )
   end

app/views/admin/users/_form.html.haml

@@ -81,6 +81,12 @@
         = f.label :website_url, 'Website', class: 'control-label'
         .col-sm-10= f.text_field :website_url, class: 'form-control'
+    %fieldset
+      %legend Admin notes
+      .form-group
+        = f.label :note, 'Note', class: 'control-label'
+        .col-sm-10= f.text_area :note, class: 'form-control'
+
     .form-actions
       - if @user.new_record?
         = f.submit 'Create user', class: "btn btn-create"

app/views/admin/users/index.html.haml

@@ -80,6 +80,9 @@
               - else
                 %i.fa.fa-user.cgreen
               = link_to user.name, [:admin, user]
+              - if user.note
+                = link_to "#", { "data-toggle" => "tooltip", title: user.note, class: "user-note"} do
+                  = icon("sticky-note-o cgrey")
               - if user.admin?
                 %strong.cred (Admin)
               - if user == current_user

db/migrate/20151208110020_add_note_to_users.rb

+class AddNoteToUsers < ActiveRecord::Migration
+  def change
+    add_column :users, :note, :text
+  end
+end

features/admin/users.feature

@@ -63,3 +63,9 @@ Feature: Admin Users
     And I visit "Pete" identities page in admin
     And I remove twitter identity
     Then I should not see twitter details
+
+  Scenario: Add note to user attributes
+    Given I visit admin users page
+    And click edit on my user
+    When I submit a note
+    Then I see note tooltip

features/steps/admin/users.rb

@@ -164,4 +164,15 @@ class Spinach::Features::AdminUsers < Spinach::FeatureSteps
   step 'click on ssh keys tab' do
     click_link 'SSH keys'
   end
+
+  step 'I submit a note' do
+    @note = 'The reason to change status'
+    fill_in 'Note', with: @note
+    click_button 'Save'
+  end
+
+  step 'I see note tooltip' do
+    visit admin_users_path
+    expect(find(".user-note")["title"]).to have_content(@note)
+  end
 end