Cart Updates (#26)

* ardalis/cart-updates

Updating how items are added to cart and displayed in cart.

* Cleaning up UI

src/ApplicationCore/Services/UriComposer.cs

@@ -0,0 +1,20 @@
+using ApplicationCore.Interfaces;
+using Microsoft.eShopWeb;
+
+namespace ApplicationCore.Services
+{
+    public class UriComposer : IUriComposer
+    {
+        private readonly CatalogSettings _catalogSettings;
+
+        public UriComposer(CatalogSettings catalogSettings)
+        {
+            _catalogSettings = catalogSettings;
+        }
+        public string ComposePicUri(string uriTemplate)
+        {
+            return uriTemplate.Replace("http://catalogbaseurltobereplaced", _catalogSettings.CatalogBaseUrl);
+
+        }
+    }
+}