Minor fix

app/controllers/users/settings_controller.rb

@@ -1,29 +1,29 @@
-class Users::SettingsController < ApplicationController
-  include UsersGenerator
+module Users
+  class SettingsController < ApplicationController
+    before_action :load_user, only: [
+      :user_current_team
+    ]
 
-  before_action :load_user, only: [
-    :user_current_team
-  ]
-
-  def user_current_team
-    team_id = params[:user][:current_team_id].to_i
-    if @user.teams_ids.include?(team_id)
-      @user.current_team_id = team_id
-      @changed_team = Team.find_by_id(@user.current_team_id)
-      if @user.save
-        flash[:success] = t('users.settings.changed_team_flash',
-                            team: @changed_team.name)
-        redirect_to root_path
-        return
+    def user_current_team
+      team_id = params[:user][:current_team_id].to_i
+      if @user.teams_ids.include?(team_id)
+        @user.current_team_id = team_id
+        @changed_team = Team.find_by_id(@user.current_team_id)
+        if @user.save
+          flash[:success] = t('users.settings.changed_team_flash',
+                              team: @changed_team.name)
+          redirect_to root_path
+          return
+        end
       end
+      flash[:alert] = t('users.settings.changed_team_error_flash')
+      redirect_to :back
     end
-    flash[:alert] = t('users.settings.changed_team_error_flash')
-    redirect_to :back
-  end
 
-  private
+    private
 
-  def load_user
-    @user = current_user
+    def load_user
+      @user = current_user
+    end
   end
 end

config/routes.rb

@@ -40,6 +40,7 @@ Rails.application.routes.draw do
        as: 'notifications_settings',
        defaults: { format: 'json' }
 
+  # Change user's current team
   post 'users/settings/user_current_team',
        to: 'users/settings#user_current_team',
        as: 'user_current_team'