show product and plan nickname in admin

app/controllers/admin/subscriptions_controller.rb

@@ -9,7 +9,7 @@ module DiscoursePatrons
 
       def index
         begin
-          subscriptions = ::Stripe::Subscription.list
+          subscriptions = ::Stripe::Subscription.list(expand: ['data.plan.product'])
 
           render_json_dump subscriptions
         rescue ::Stripe::InvalidRequestError => e

assets/javascripts/discourse/templates/admin/plugins-discourse-patrons-subscriptions.hbs

@@ -4,6 +4,7 @@
     <tr>
       <th>{{i18n 'discourse_patrons.admin.subscriptions.subscription.user'}}</th>
       <th>{{i18n 'discourse_patrons.admin.subscriptions.subscription.customer'}}</th>
+      <th>{{i18n 'discourse_patrons.admin.subscriptions.subscription.product'}}</th>
       <th>{{i18n 'discourse_patrons.admin.subscriptions.subscription.plan'}}</th>
       <th>{{i18n 'discourse_patrons.admin.subscriptions.subscription.status'}}</th>
       <th class="td-right">{{i18n 'discourse_patrons.admin.subscriptions.subscription.created_at'}}</th>
@@ -20,7 +21,8 @@
         {{/if}}
       </td>
       <td>{{subscription.customer}}</td>
-      <td>{{subscription.plan.id}}</td>
+      <td>{{subscription.plan.product.name}}</td>
+      <td>{{subscription.plan.nickname}}</td>
       <td>{{subscription.status}}</td>
       <td class="td-right">{{format-unix-date subscription.created}}</td>
       <td class="td-right">

config/locales/client.en.yml

@@ -126,6 +126,7 @@ en:
             user: User
             subscription_id: Subscription ID
             customer: Customer
+            product: Product
             plan: Plan
             status: Status
             created_at: Created

spec/requests/admin/subscriptions_controller_spec.rb

@@ -27,8 +27,8 @@ module DiscoursePatrons
       before { sign_in(admin) }
 
       describe "index" do
-        it "gets the subscriptions" do
-          ::Stripe::Subscription.expects(:list)
+        it "gets the subscriptions and products" do
+          ::Stripe::Subscription.expects(:list).with(expand: ['data.plan.product'])
           get "/patrons/admin/subscriptions.json"
           expect(response.status).to eq(200)
         end