Remove item from dropdown cart after deletion

app/assets/javascripts/darkswarm/controllers/edit_order_controller.js.coffee

@@ -4,6 +4,7 @@ Darkswarm.controller "EditOrderCtrl", ($scope, $resource, Cart) ->
     params = {id: id}
     success = (response) ->
       $(".line-item-" + id).remove()
+      Cart.removeFinalisedLineItem(id)
     fail = (error) ->
       console.log error
 

app/assets/javascripts/darkswarm/services/cart.js.coffee

@@ -120,6 +120,10 @@ Darkswarm.factory 'Cart', (CurrentOrder, Variants, $timeout, $http, $modal, $roo
       @line_items = []
       localStorageService.clearAll() # One day this will have to be moar GRANULAR
 
+    removeFinalisedLineItem: (id) =>
+      @line_items_finalised = @line_items_finalised.filter (item) ->
+        item.id != id
+
     reloadFinalisedLineItems: =>
       @line_items_finalised = []
       $resource("/line_items").query (items) =>

spec/features/consumer/shopping/cart_spec.rb

@@ -110,6 +110,11 @@ feature "full-page cart", js: true do
         expect(page).to have_no_content item1.variant.name
         expect(page).to have_content item2.variant.name
 
+        # open the dropdown cart and check there as well
+        find('#cart').click
+        expect(page).to have_no_content item1.variant.name
+        expect(page).to have_content item2.variant.name
+
         visit spree.cart_path
         expect(page).to have_no_content item1.variant.name
         expect(page).to have_content item2.variant.name