Tweaks for laura, reworking authentication workflow, tidying up checkout

app/assets/javascripts/darkswarm/controllers/checkout/billing_controller.js.coffee

@@ -3,4 +3,8 @@ Darkswarm.controller "BillingCtrl", ($scope) ->
   $scope.name = "billing"
   $scope.nextPanel = "shipping"
 
+  $scope.summary = ->
+    [$scope.order.bill_address.address1,
+    $scope.order.bill_address.city, 
+    $scope.order.bill_address.zipcode]
 

app/assets/javascripts/darkswarm/controllers/checkout/details_controller.js.coffee

@@ -3,6 +3,15 @@ Darkswarm.controller "DetailsCtrl", ($scope) ->
   $scope.name = "details"
   $scope.nextPanel = "billing"
 
+  $scope.summary = ->
+    [$scope.fullName(),
+    $scope.order.email, 
+    $scope.order.bill_address.phone]
+
+  $scope.fullName = ->
+    [$scope.order.bill_address.firstname ? null, 
+    $scope.order.bill_address.lastname ? null].join(" ").trim()
+
   
   #$scope.$watch ->
     #$scope.detailsValid()

app/assets/javascripts/darkswarm/filters/print_array.js.coffee

@@ -1,6 +1,13 @@
-Darkswarm.filter "printArray", ->
+Darkswarm.filter "printArrayOfObjects", ->
   (array, attr = 'name')->
     array ?= []
     array.map (a)->
       a[attr].toLowerCase()
     .join(", ")
+
+Darkswarm.filter "printArray", ->
+  (array)->
+    array ?= []
+    output = (item for item in array when item).join ", "
+    output
+    

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

@@ -4,8 +4,6 @@ Darkswarm.factory 'Order', ($resource, Product, order, $http, CheckoutFormState,
 
     constructor: ->
       @order = order
-      # Default to first shipping method if none selected
-      @order.shipping_method_id ||= parseInt(Object.keys(@order.shipping_methods)[0])
 
     submit: ->
       $http.put('/checkout', {order: @preprocess()}).success (data, status)=>
@@ -35,7 +33,7 @@ Darkswarm.factory 'Order', ($resource, Product, order, $http, CheckoutFormState,
       munged_order
 
     shippingMethod: ->
-      @order.shipping_methods[@order.shipping_method_id]
+      @order.shipping_methods[@order.shipping_method_id] if @order.shipping_method_id
 
     requireShipAddress: ->
       @shippingMethod()?.require_ship_address