Add JSON api for products clone

app/controllers/spree/admin/products_controller_decorator.rb

@@ -8,9 +8,6 @@ Spree::Admin::ProductsController.class_eval do
   before_filter :load_spree_api_key, :only => [:bulk_edit, :variant_overrides]
   before_filter :strip_new_properties, only: [:create, :update]
 
-
-  respond_to :json, :only => :clone
-
   respond_override create: { html: {
     success: lambda {
       if params[:button] == "add_another"
@@ -22,7 +19,6 @@ Spree::Admin::ProductsController.class_eval do
     failure: lambda {
       render :new
     } } }
-  #respond_override :clone => { :json => {:success => lambda { redirect_to bulk_index_admin_products_url+"?q[id_eq]=#{@new.id}" } } }
 
   def product_distributions
   end

app/controllers/spree/api/products_controller_decorator.rb

@@ -37,6 +37,17 @@ Spree::Api::ProductsController.class_eval do
     respond_with(@product, :status => 204)
   end
 
+  # POST /api/products/:product_id/clone
+  #
+  def clone
+    authorize! :create, Spree::Product
+    original_product = find_product(params[:product_id])
+    authorize! :update, original_product
+
+    @product = original_product.duplicate
+
+    respond_with(@product, status: 201, default_template: :show)
+  end
 
   private
 

config/routes.rb

@@ -237,6 +237,7 @@ Spree::Core::Engine.routes.prepend do
         get :overridable
       end
       delete :soft_delete
+      post :clone
 
       resources :variants do
         delete :soft_delete

spec/controllers/spree/api/products_controller_spec.rb

@@ -107,5 +107,43 @@ module Spree
         product1.deleted_at.should_not be_nil
       end
     end
+
+    describe '#clone' do
+      before do
+        spree_post :clone, product_id: product1.id, format: :json
+      end
+
+      context 'as a normal user' do
+        sign_in_as_user!
+
+        it 'denies access' do
+          assert_unauthorized!
+        end
+      end
+
+      context 'as an enterprise user' do
+        sign_in_as_enterprise_user! [:supplier]
+
+        it 'responds with a successful response' do
+          expect(response.status).to eq(201)
+        end
+
+        it 'clones the product' do
+          expect(json_response['name']).to eq("COPY OF #{product1.name}")
+        end
+      end
+
+      context 'as an administrator' do
+        sign_in_as_admin!
+
+        it 'responds with a successful response' do
+          expect(response.status).to eq(201)
+        end
+
+        it 'clones the product' do
+          expect(json_response['name']).to eq("COPY OF #{product1.name}")
+        end
+      end
+    end
   end
 end