name space the rails things

app/controllers/discourse_donations/charges_controller.rb

@@ -1,6 +1,6 @@
 require_dependency 'discourse'
 
-module DiscoursePayments
+module DiscourseDonations
   class ChargesController < ActionController::Base
     include CurrentUser
 

app/controllers/discourse_donations/payments_controller.rb

@@ -1,4 +1,4 @@
-module DiscoursePayments
+module DiscourseDonations
   class PaymentsController < ApplicationController
     def index
       render json: {}

app/helpers/discourse_donations/application_helper.rb

@@ -1,5 +1,5 @@
 
-module DiscoursePayments
+module DiscourseDonations
   module ApplicationHelper
   end
 end

config/routes.rb

@@ -1,4 +1,4 @@
-DiscoursePayments::Engine.routes.draw do
+DiscourseDonations::Engine.routes.draw do
   resources :charges, only: [:create]
   get 'users/:username/payments' => 'payments#show'
 end

lib/discourse_donations/engine.rb

@@ -0,0 +1,6 @@
+module ::DiscourseDonations
+  class Engine < ::Rails::Engine
+    engine_name 'discourse-donations'
+    isolate_namespace DiscourseDonations
+  end
+end

lib/discourse_payments/engine.rb

@@ -1,6 +0,0 @@
-module ::DiscoursePayments
-  class Engine < ::Rails::Engine
-    engine_name 'discourse-payments'
-    isolate_namespace DiscoursePayments
-  end
-end

plugin.rb

@@ -6,7 +6,7 @@
 
 gem 'stripe', '2.0.1'
 
-load File.expand_path('../lib/discourse_payments/engine.rb', __FILE__)
+load File.expand_path('../lib/discourse_donations/engine.rb', __FILE__)
 load File.expand_path('../config/stripe.rb', __FILE__)
 
 after_initialize do
@@ -26,5 +26,5 @@ after_initialize do
 end
 
 Discourse::Application.routes.prepend do
-  mount ::DiscoursePayments::Engine, at: '/'
+  mount ::DiscourseDonations::Engine, at: '/'
 end

spec/controllers/discourse_donations/charges_controller_spec.rb

@@ -1,8 +1,8 @@
 require 'rails_helper'
 
-module DiscoursePayments
+module DiscourseDonations
   RSpec.describe ChargesController, type: :controller do
-    routes { DiscoursePayments::Engine.routes }
+    routes { DiscourseDonations::Engine.routes }
   #
     it 'responds with ok' do
       skip 'need to get fixtures'

spec/controllers/discourse_donations/payments_controller_spec.rb

@@ -1,7 +1,7 @@
 require 'rails_helper'
 
-module DiscoursePayments
+module DiscourseDonations
   RSpec.describe PaymentsController, type: :controller do
-    routes { DiscoursePayments::Engine.routes }
+    routes { DiscourseDonations::Engine.routes }
   end
 end