delete subscriptions in admin

app/controllers/admin/subscriptions_controller.rb

@@ -16,6 +16,18 @@ module DiscoursePatrons
           return render_json_error e.message
         end
       end
+
+      def destroy
+        begin
+          subscription = ::Stripe::Subscription.delete(params[:id])
+
+          render_json_dump subscription
+
+        rescue ::Stripe::InvalidRequestError => e
+          return render_json_error e.message
+        end
+      end
+
     end
   end
 end

assets/javascripts/discourse/models/admin-subscription.js.es6

@@ -2,6 +2,11 @@ import computed from "ember-addons/ember-computed-decorators";
 import { ajax } from "discourse/lib/ajax";
 
 const AdminSubscription = Discourse.Model.extend({
+  @computed("status")
+  canceled(status) {
+    return status === "canceled";
+  },
+
   @computed("metadata")
   metadataUserExists(metadata) {
     return metadata.user_id && metadata.username;
@@ -12,6 +17,12 @@ const AdminSubscription = Discourse.Model.extend({
     return Discourse.getURL(
       `/admin/users/${metadata.user_id}/${metadata.username}`
     );
+  },
+
+  destroy() {
+    return ajax(`/patrons/admin/subscriptions/${this.id}`, {
+      method: "delete"
+    }).then(result => AdminSubscription.create(result));
   }
 });
 

assets/javascripts/discourse/routes/admin-plugins-discourse-patrons-subscriptions.js.es6

@@ -3,5 +3,27 @@ import AdminSubscription from "discourse/plugins/discourse-patrons/discourse/mod
 export default Discourse.Route.extend({
   model() {
     return AdminSubscription.find();
+  },
+
+  actions: {
+    cancelSubscription(subscription) {
+      bootbox.confirm(
+        I18n.t(
+          "discourse_patrons.user.subscriptions.operations.destroy.confirm"
+        ),
+        I18n.t("no_value"),
+        I18n.t("yes_value"),
+        confirmed => {
+          if (confirmed) {
+            subscription
+              .destroy()
+              .then(result => subscription.set("status", result.status))
+              .catch(data =>
+                bootbox.alert(data.jqXHR.responseJSON.errors.join("\n"))
+              );
+          }
+        }
+      );
+    }
   }
 });

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

@@ -7,6 +7,7 @@
       <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>
+      <th></th>
     </tr>
   </thead>
   {{#each model as |subscription|}}
@@ -22,6 +23,7 @@
       <td>{{subscription.plan.id}}</td>
       <td>{{subscription.status}}</td>
       <td class="td-right">{{format-unix-date subscription.created}}</td>
+      <td class="td-right">{{d-button disabled=subscription.canceled label="cancel" action=(route-action "cancelSubscription" subscription) icon="times"}}</td>
     </tr>
   {{/each}}
 </table>

config/routes.rb

@@ -8,7 +8,7 @@ DiscoursePatrons::Engine.routes.draw do
 
   namespace :admin do
     resources :plans
-    resources :subscriptions, only: [:index]
+    resources :subscriptions, only: [:index, :destroy]
     resources :products
   end
 

plugin.rb

@@ -27,7 +27,6 @@ add_admin_route 'discourse_patrons.title', 'discourse-patrons.products'
 
 Discourse::Application.routes.append do
   get '/admin/plugins/discourse-patrons' => 'admin/plugins#index'
-  get '/admin/plugins/discourse-patrons/dashboard' => 'admin/plugins#index'
   get '/admin/plugins/discourse-patrons/products' => 'admin/plugins#index'
   get '/admin/plugins/discourse-patrons/products/:product_id' => 'admin/plugins#index'
   get '/admin/plugins/discourse-patrons/products/:product_id/plans' => 'admin/plugins#index'

spec/requests/admin/subscriptions_controller_spec.rb

@@ -14,6 +14,11 @@ module DiscoursePatrons
         get "/patrons/admin/subscriptions.json"
         expect(response.status).to eq(403)
       end
+
+      it "does not destroy a subscription" do
+        ::Stripe::Subscription.expects(:delete).never
+        patch "/patrons/admin/subscriptions/sub_12345.json"
+      end
     end
 
     context 'authenticated' do
@@ -21,10 +26,19 @@ module DiscoursePatrons
 
       before { sign_in(admin) }
 
-      it "gets the empty subscriptions" do
-        ::Stripe::Subscription.expects(:list)
-        get "/patrons/admin/subscriptions.json"
-        expect(response.status).to eq(200)
+      describe "index" do
+        it "gets the subscriptions" do
+          ::Stripe::Subscription.expects(:list)
+          get "/patrons/admin/subscriptions.json"
+          expect(response.status).to eq(200)
+        end
+      end
+
+      describe "destroy" do
+        it "deletes a subscription" do
+          ::Stripe::Subscription.expects(:delete).with('sub_12345')
+          delete "/patrons/admin/subscriptions/sub_12345.json"
+        end
       end
     end
   end