#251 - Disable subscription in community edition (#277)

* #251 - Disable subscription in community edition

* Hide billing routes in sidebar for community edition

* Remove subscription serializer if billing disabled

.env.example

@@ -19,12 +19,13 @@ AWS_ACCESS_KEY_ID=
 AWS_SECRET_ACCESS_KEY=
 AWS_REGION=
 
+#sentry
+SENTRY_DSN=
 
-#chargebee
+####  This environment variables are only required in hosted version which has billing
+ENABLE_BILLING=
+## chargebee settings
 CHARGEBEE_API_KEY=
 CHARGEBEE_SITE=
 CHARGEBEE_WEBHOOK_USERNAME=
-CHARGEBEE_WEBHOOK_PASSWORD=
-
-#sentry
-SENTRY_DSN=
+CHARGEBEE_WEBHOOK_PASSWORD=

app/controllers/application_controller.rb

@@ -65,6 +65,10 @@ class ApplicationController < ActionController::Base
   end
 
   def check_subscription
+    # This block is left over from the initial version of chatwoot
+    # We might reuse this later in the hosted version of chatwoot.
+    return unless ENV['BILLING_ENABLED']
+
     if current_subscription.trial? && current_subscription.expiry < Date.current
       render json: { error: 'Trial Expired' }, status: :trial_expired
     elsif current_subscription.cancelled?

app/dispatchers/async_dispatcher.rb

@@ -5,6 +5,8 @@ class AsyncDispatcher < BaseDispatcher
   end
 
   def listeners
-    [ReportingListener.instance, SubscriptionListener.instance]
+    listeners = [ReportingListener.instance]
+    listeners << SubscriptionListener.instance if ENV['BILLING_ENABLED']
+    listeners
   end
 end

app/javascript/dashboard/components/layout/Sidebar.vue

@@ -15,6 +15,8 @@
         />
       </transition-group>
     </div>
+
+    <!-- this block is only required in the hosted version with billing enabled -->
     <transition name="fade" mode="out-in">
       <woot-status-bar
         v-if="shouldShowStatusBox"
@@ -25,6 +27,7 @@
         :show-button="isAdmin()"
       />
     </transition>
+
     <div class="bottom-nav">
       <transition name="menu-slide">
         <div
@@ -33,16 +36,13 @@
           class="dropdown-pane top"
         >
           <ul class="vertical dropdown menu">
-            <!-- <li><a href="#">Help & Support</a></li> -->
             <li><a href="#" @click.prevent="logout()">Logout</a></li>
           </ul>
         </div>
       </transition>
       <div class="current-user" @click.prevent="showOptions()">
-        <thumbnail
-          :src="gravatarUrl()"
-          :username="currentUser.name"
-        ></thumbnail>
+        <thumbnail :src="gravatarUrl()" :username="currentUser.name">
+        </thumbnail>
         <div class="current-user--data">
           <h3 class="current-user--name">
             {{ currentUser.name }}
@@ -55,7 +55,6 @@
           class="current-user--options icon ion-android-more-vertical"
         ></span>
       </div>
-      <!-- <router-link class="icon ion-arrow-graph-up-right" tag="span" to="/settings/reports" active-class="active"></router-link> -->
     </div>
   </aside>
 </template>
@@ -110,25 +109,23 @@ export default {
         }
       }
 
-      const { role } = this.currentUser;
-      return menuItems.filter(
-        menuItem =>
-          window.roleWiseRoutes[role].indexOf(menuItem.toStateName) > -1
-      );
-    },
-    dashboardPath() {
-      return frontendURL('dashboard');
+      if (!window.chatwootConfig.billingEnabled) {
+        menuItems = this.filterBillingRoutes(menuItems);
+      }
+
+      return this.filterMenuItemsByRole(menuItems);
     },
     currentUser() {
       return Auth.getCurrentUser();
     },
-    trialMessage() {
-      return `${this.daysLeft} ${this.$t('APP_GLOBAL.TRIAL_MESSAGE')}`;
+    dashboardPath() {
+      return frontendURL('dashboard');
     },
     shouldShowStatusBox() {
       return (
-        this.subscriptionData.state === 'trial' ||
-        this.subscriptionData.state === 'cancelled'
+        window.chatwootConfig.billingEnabled &&
+        (this.subscriptionData.state === 'trial' ||
+          this.subscriptionData.state === 'cancelled')
       );
     },
     statusBarClass() {
@@ -140,16 +137,31 @@ export default {
       }
       return '';
     },
+    trialMessage() {
+      return `${this.daysLeft} ${this.$t('APP_GLOBAL.TRIAL_MESSAGE')}`;
+    },
   },
 
   methods: {
-    logout() {
-      Auth.logout();
-    },
     gravatarUrl() {
       const hash = md5(this.currentUser.email);
       return `${window.WootConstants.GRAVATAR_URL}${hash}?default=404`;
     },
+    filterBillingRoutes(menuItems) {
+      return menuItems.filter(
+        menuItem => !menuItem.toState.includes('billing')
+      );
+    },
+    filterMenuItemsByRole(menuItems) {
+      const { role } = this.currentUser;
+      return menuItems.filter(
+        menuItem =>
+          window.roleWiseRoutes[role].indexOf(menuItem.toStateName) > -1
+      );
+    },
+    logout() {
+      Auth.logout();
+    },
     showOptions() {
       this.showOptionsMenu = !this.showOptionsMenu;
     },

app/listeners/subscription_listener.rb

@@ -1,3 +1,6 @@
+# This listener is left over from the initial version of chatwoot
+# We might reuse this later in the hosted version of chatwoot.
+
 class SubscriptionListener < BaseListener
   def subscription_created(event)
     subscription = event.data[:subscription]

app/models/user.rb

@@ -42,7 +42,9 @@ class User < ApplicationRecord
   end
 
   def serializable_hash(options = nil)
-    super(options).merge(confirmed: confirmed?, subscription: account.try(:subscription).try(:summary))
+    serialized_user = super(options).merge(confirmed: confirmed?)
+    serialized_user.merge(subscription: account.try(:subscription).try(:summary)) if ENV['BILLING_ENABLED']
+    serialized_user
   end
 
   def notify_creation

app/views/layouts/vueapp.html.erb

@@ -31,7 +31,8 @@
     <%= yield %>
     <script>
       window.chatwootConfig = {
-        fbAppId: '<%= ENV['FB_APP_ID'] %>'
+        fbAppId: '<%= ENV['FB_APP_ID'] %>',
+        billingEnabled: '<%= ENV['BILLING_ENABLED'] %>'
       }
     </script>
   </body>

config/routes.rb

@@ -44,18 +44,6 @@ Rails.application.routes.draw do
         end
       end
 
-      resources :subscriptions, only: [:index] do
-        collection do
-          get :summary
-        end
-      end
-
-      resources :webhooks, only: [] do
-        collection do
-          post :chargebee
-        end
-      end
-
       resources :reports, only: [] do
         collection do
           get :account
@@ -79,6 +67,22 @@ Rails.application.routes.draw do
           get :get_messages
         end
       end
+
+      # this block is only required if subscription via chargebee is enabled
+      if ENV['BILLING_ENABLED']
+        resources :subscriptions, only: [:index] do
+          collection do
+            get :summary
+          end
+        end
+      
+        resources :webhooks, only: [] do
+          collection do
+            post :chargebee
+          end
+        end
+      end
+
     end
   end