From 0c3cf30d2cd8576c7fcf00b893a3a810ea54ff67 Mon Sep 17 00:00:00 2001
From: Praburaj <praburaj.t@microsoft.com>
Date: Wed, 10 Sep 2014 11:26:29 -0700
Subject: [PATCH] Commenting the external logins from login cshtml to work
 around a bug

https://github.com/aspnet/HttpAbstractions/issues/115

Also adding a work around for the EF issue.
---
 src/MusicStore/Models/ShoppingCart.cs     | 17 +++++++++++++----
 src/MusicStore/Views/Account/Login.cshtml |  5 +++--
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/src/MusicStore/Models/ShoppingCart.cs b/src/MusicStore/Models/ShoppingCart.cs
index c45de53f41..c09c71c525 100644
--- a/src/MusicStore/Models/ShoppingCart.cs
+++ b/src/MusicStore/Models/ShoppingCart.cs
@@ -94,14 +94,23 @@ namespace MusicStore.Models
 
         public int GetCount()
         {
+            int sum = 0;
             //https://github.com/aspnet/EntityFramework/issues/557
             // Get the count of each item in the cart and sum them up
-            int? count = (from cartItems in _db.CartItems
-                          where cartItems.CartId == ShoppingCartId
-                          select (int?)cartItems.Count).Sum();
+            var cartItemCounts = (from cartItems in _db.CartItems
+                                  where cartItems.CartId == ShoppingCartId
+                                  select (int?)cartItems.Count);
+
+            cartItemCounts.ForEachAsync(carItemCount =>
+            {
+                if (carItemCount.HasValue)
+                {
+                    sum += carItemCount.Value;
+                }
+            });
 
             // Return 0 if all entries are null
-            return count ?? 0;
+            return sum;
         }
 
         public decimal GetTotal()
diff --git a/src/MusicStore/Views/Account/Login.cshtml b/src/MusicStore/Views/Account/Login.cshtml
index 27a628c27c..2ea1296491 100644
--- a/src/MusicStore/Views/Account/Login.cshtml
+++ b/src/MusicStore/Views/Account/Login.cshtml
@@ -52,11 +52,12 @@
             }
         </section>
     </div>
-    <div class="col-md-4">
+    @*https://github.com/aspnet/HttpAbstractions/issues/115*@
+    @*<div class="col-md-4">
         <section id="socialLoginForm">
             @await Html.PartialAsync("_ExternalLoginsListPartial", new ExternalLoginListViewModel { ReturnUrl = ViewBag.ReturnUrl })
         </section>
-    </div>
+    </div>*@
 </div>
 @section Scripts {
     @*TODO : Until script helpers are available, adding script references manually*@