WIP (#95)

src/ApplicationCore/Entities/Basket.cs

@@ -1,28 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-
-namespace Microsoft.eShopWeb.ApplicationCore.Entities
-{
-public class Basket : BaseEntity
-{
-    public string BuyerId { get; set; }
-    private readonly List<BasketItem> _items = new List<BasketItem>();
-    public IReadOnlyCollection<BasketItem> Items => _items.AsReadOnly();
-
-    public void AddItem(int catalogItemId, decimal unitPrice, int quantity = 1)
-    {
-        if (!Items.Any(i => i.CatalogItemId == catalogItemId))
-        {
-            _items.Add(new BasketItem()
-            {
-                CatalogItemId = catalogItemId,
-                Quantity = quantity,
-                UnitPrice = unitPrice
-            });
-            return;
-        }
-        var existingItem = Items.FirstOrDefault(i => i.CatalogItemId == catalogItemId);
-        existingItem.Quantity += quantity;
-    }
-}
-}

src/ApplicationCore/Entities/BasketAggregate/Basket.cs

@@ -0,0 +1,29 @@
+using ApplicationCore.Interfaces;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate
+{
+    public class Basket : BaseEntity, IAggregateRoot
+    {
+        public string BuyerId { get; set; }
+        private readonly List<BasketItem> _items = new List<BasketItem>();
+        public IReadOnlyCollection<BasketItem> Items => _items.AsReadOnly();
+
+        public void AddItem(int catalogItemId, decimal unitPrice, int quantity = 1)
+        {
+            if (!Items.Any(i => i.CatalogItemId == catalogItemId))
+            {
+                _items.Add(new BasketItem()
+                {
+                    CatalogItemId = catalogItemId,
+                    Quantity = quantity,
+                    UnitPrice = unitPrice
+                });
+                return;
+            }
+            var existingItem = Items.FirstOrDefault(i => i.CatalogItemId == catalogItemId);
+            existingItem.Quantity += quantity;
+        }
+    }
+}

src/ApplicationCore/Entities/BasketItem.cs → src/ApplicationCore/Entities/BasketAggregate/BasketItem.cs

@@ -1,4 +1,4 @@
-namespace Microsoft.eShopWeb.ApplicationCore.Entities
+namespace Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate
 {
     public class BasketItem : BaseEntity
     {

src/ApplicationCore/Exceptions/GuardExtensions.cs

@@ -1,9 +1,10 @@
 using ApplicationCore.Exceptions;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace Ardalis.GuardClauses
 {
-    public static class FooGuard
+    public static class BasketGuards
     {
         public static void NullBasket(this IGuardClause guardClause, int basketId, Basket basket)
         {

src/ApplicationCore/Services/BasketService.cs

@@ -5,6 +5,7 @@ using ApplicationCore.Specifications;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
 using System.Linq;
 using Ardalis.GuardClauses;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace ApplicationCore.Services
 {

src/ApplicationCore/Services/OrderService.cs

@@ -4,6 +4,7 @@ using System.Threading.Tasks;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
 using System.Collections.Generic;
 using Ardalis.GuardClauses;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace ApplicationCore.Services
 {

src/ApplicationCore/Specifications/BasketWithItemsSpecification.cs

@@ -1,4 +1,5 @@
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace ApplicationCore.Specifications
 {

src/Infrastructure/Data/CatalogContext.cs

@@ -2,6 +2,7 @@
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Metadata.Builders;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace Infrastructure.Data
 {

src/Web/Properties/launchSettings.json

@@ -4,7 +4,7 @@
     "anonymousAuthentication": true,
     "iisExpress": {
       "applicationUrl": "http://localhost:5106/",
-      "sslPort": 44316
+      "sslPort": 0
     }
   },
   "profiles": {
@@ -16,7 +16,7 @@
       }
     },
     "eShopWeb": {
-      "commandName": "IISExpress",
+      "commandName": "Project",
       "launchBrowser": true,
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"

src/Web/Services/BasketViewModelService.cs

@@ -1,6 +1,7 @@
 using ApplicationCore.Interfaces;
 using ApplicationCore.Specifications;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 using Microsoft.eShopWeb.Interfaces;
 using Microsoft.eShopWeb.ViewModels;
 using System.Collections.Generic;

src/WebRazorPages/Services/BasketViewModelService.cs

@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using ApplicationCore.Specifications;
 using Microsoft.eShopWeb.RazorPages.Interfaces;
 using Microsoft.eShopWeb.RazorPages.ViewModels;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 
 namespace Microsoft.eShopWeb.RazorPages.Services
 {

tests/UnitTests/ApplicationCore/Entities/BasketTests/AddItem.cs

@@ -1,4 +1,5 @@
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 using System.Linq;
 using Xunit;
 

tests/UnitTests/ApplicationCore/Services/BasketServiceTests/SetQuantities.cs

@@ -2,6 +2,7 @@
 using ApplicationCore.Interfaces;
 using ApplicationCore.Services;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 using Moq;
 using System;
 using Xunit;

tests/UnitTests/ApplicationCore/Specifications/BasketWithItemsSpecification.cs

@@ -1,5 +1,6 @@
 using ApplicationCore.Specifications;
 using Microsoft.eShopWeb.ApplicationCore.Entities;
+using Microsoft.eShopWeb.ApplicationCore.Entities.BasketAggregate;
 using System.Collections.Generic;
 using System.Linq;
 using Xunit;