minor changes to make sure that the mocked up request data for the cu…

…stomer form still works with the model and UI
vaporworks · Aug 16, 2011 · bc92f70 · bc92f70
1 parent d7afc4f
commit bc92f70
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Showing 4 changed files with 9 additions and 7 deletions.
diff --git a/ShortOrderExample/client/customer/js-app/main.js b/ShortOrderExample/client/customer/js-app/main.js
@@ -111,7 +111,9 @@ postal.subscribe("menu.get", function(data) {
     menuViewModel.isVisible = ko.observable(true);
     if(menuViewModel.items()) {
         menuViewModel.items().forEach(function(item) {
-            item.pricePerUnit((item.pricePerUnit()).toFixed(2));
+            item.dispPricePerUnit = ko.dependentObservable(function() {
+                return (item.pricePerUnit()).toFixed(2);
+            }, item);
             item.addMenuItem = function() {
                 postal.publish("order.items.add", ko.mapping.toJS(item));
             }

diff --git a/ShortOrderExample/client/customer/js-app/request.local.js b/ShortOrderExample/client/customer/js-app/request.local.js
@@ -7,10 +7,10 @@
     // Set up mock requests
     amplify.request.define(FETCH_MENU, function(settings){
         var fakeMenu = [
-                { id: 0, description: "Burger",    pricePerUnit: (1.00).toFixed(2), imageUrl: "/img/burger.png" },
-                { id: 1, description: "Fries",     pricePerUnit: (.50).toFixed(2),  imageUrl: "/img/fries.png" },
-                { id: 2, description: "Drink",     pricePerUnit: (1.25).toFixed(2), imageUrl: "/img/drink.png" },
-                { id: 3, description: "Milkshake", pricePerUnit: (2.00).toFixed(2), imageUrl: "/img/shake.png" },
+                { id: 0, description: "Burger",    pricePerUnit: 1, imageUrl: "/img/burger.png" },
+                { id: 1, description: "Fries",     pricePerUnit: .5,  imageUrl: "/img/fries.png" },
+                { id: 2, description: "Drink",     pricePerUnit: 1.25, imageUrl: "/img/drink.png" },
+                { id: 3, description: "Milkshake", pricePerUnit: 2, imageUrl: "/img/shake.png" },
             ];
         settings.success(fakeMenu);
     });

diff --git a/ShortOrderExample/client/customer/templates/menuItem.html b/ShortOrderExample/client/customer/templates/menuItem.html
@@ -9,7 +9,7 @@
         <div class="menu-row">
             <div>
                 Price:&nbsp;$
-                <span data-bind-menu="text: pricePerUnit"></span>
+                <span data-bind-menu="text: dispPricePerUnit"></span>
                 <input type="button" value="+" class="menu-action-add" data-bind-menu="click: addMenuItem ">
             </div>
         </div>

diff --git a/ShortOrderExample/init.coffee b/ShortOrderExample/init.coffee
@@ -72,7 +72,7 @@ writeIfMissing = ( item ) ->
                              "Could not save item " +
                              id +
                              " because " +
-                             JSON.stringify err )
+                             err )
                     else
                         console.log( " Saved item " + id + ". Yay!" )
             )