Create bulk orders cancellation feature

app/assets/javascripts/admin/orders/controllers/bulk_cancel_controller.js.coffee

@@ -0,0 +1,14 @@
+angular.module("admin.orders").controller "bulkCancelCtrl", ($scope, $http, $timeout) ->
+
+  $scope.cancelOrder = (orderIds, sendEmailCancellation, restock_items) ->
+    $http(
+      method: 'post'
+      url: "/admin/orders/bulk_cancel?order_ids=#{orderIds}&send_cancellation_email=#{sendEmailCancellation}&restock_items=#{restock_items}" ).then(->
+        window.location.reload()
+      )
+
+  $scope.cancelSelectedOrders = ->
+    ofnCancelOrderAlert((confirm, sendEmailCancellation, restock_items) ->
+      if confirm
+        $scope.cancelOrder $scope.selected_orders, sendEmailCancellation, restock_items
+    )

app/controllers/spree/admin/orders_controller.rb

@@ -67,6 +67,18 @@ module Spree
         load_spree_api_key
       end
 
+      def bulk_cancel
+        order_ids = params[:order_ids].split(',')
+
+        Spree::Order.where(id: order_ids).find_each do |order|
+          order.send_cancellation_email = params[:send_cancellation_email] != "false"
+          order.restock_items = params.fetch(:restock_items, "true") == "true"
+          order.cancel
+        end
+
+        flash[:success] = Spree.t(:order_updated)
+      end
+
       def fire
         event = params[:e]
         @order.send_cancellation_email = params[:send_cancellation_email] != "false"

app/models/spree/ability.rb

@@ -99,7 +99,7 @@ module Spree
           item.order.changes_allowed?
       end
 
-      can [:cancel], Spree::Order do |order|
+      can [:cancel, :bulk_cancel], Spree::Order do |order|
         order.user == user
       end
 

app/views/spree/admin/orders/index.html.haml

@@ -33,6 +33,9 @@
             %div.menu_item
               %span.name.invoices-modal{'ng-controller' => 'bulkInvoiceCtrl', 'ng-click' => 'createBulkInvoice()' }
                 = t('.print_invoices')
+            %div.menu_item
+              %span.name{'ng-controller' => 'bulkCancelCtrl', 'ng-click' => 'cancelSelectedOrders()' }
+                = t('.cancel_orders')
 
     
     = render partial: 'per_page_controls', locals: { position: "right" }
@@ -43,7 +46,7 @@
   %thead
     %tr
       %th
-        %input{type: 'checkbox', 'ng-change' => 'toggleAll()', 'ng-model' => 'select_all'}
+        %input#selectAll{type: 'checkbox', 'ng-change' => 'toggleAll()', 'ng-model' => 'select_all'}
       %th
         = t(:products_distributor)
         %th
@@ -113,3 +116,5 @@
 
 .no-objects-found{'ng-show' => "!RequestMonitor.loading && orders.length == 0"}
   = t('.no_orders_found')
+
+= render 'spree/admin/shared/custom-confirm'

config/locales/en.yml

@@ -3810,6 +3810,7 @@ See the %{link} to find out more about %{sitename}'s features and to start using
           results_found: "%{number} Results found."
           viewing: "Viewing %{start} to %{end}."
           print_invoices: "Print Invoices"
+          cancel_orders: "Cancel Orders"
           selected:
             zero: "No order selected"
             one: "1 order selected"

config/routes/spree.rb

@@ -31,6 +31,7 @@ Spree::Core::Engine.routes.draw do
   end
 
   resource :account, :controller => 'users'
+  match '/admin/orders/bulk_cancel' => 'admin/orders#bulk_cancel', :as => "admin_bulk_cancel", via: :post
 
   match '/admin/orders/bulk_management' => 'admin/orders#bulk_management', :as => "admin_bulk_order_management", via: :get
   match '/admin/payment_methods/show_provider_preferences' => 'admin/payment_methods#show_provider_preferences', :via => :get

spec/system/admin/bulk_order_cancellation_spec.rb

@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+require 'system_helper'
+
+describe '
+  As an Administrator
+  I want to be able to delete orders in bulk
+' do
+  include AdminHelper
+  include AuthenticationHelper
+  include WebHelper
+
+  context "deleting orders" do
+    let!(:o1) {
+      create(:order_with_distributor, state: 'complete', shipment_state: 'ready',
+                                      completed_at: Time.zone.now )
+    }
+    let!(:o2) {
+      create(:order_with_distributor, state: 'complete', shipment_state: 'ready',
+                                      completed_at: Time.zone.now )
+    }
+
+    before :each do
+      login_as_admin_and_visit spree.admin_orders_path
+    end
+
+    it "deletes orders" do
+      # Verify that the orders have a STATE of COMPLETE
+      expect(page).to have_selector('span', text: 'COMPLETE', count: 2)
+
+      page.check('selectAll')
+      page.find('.ofn-drop-down').click
+      page.find('.menu').find('span', text: 'Cancel Orders').click
+
+      within '.modal' do
+        click_on "OK"
+      end
+
+      # Verify that the orders have a STATE of CANCELLED
+      expect(page).to have_selector('span', text: 'CANCELLED', count: 2)
+    end
+  end
+end