Ch. 11 SportsStore Admin

SportsStore.Domain/Abstract/IProductRepository.cs

@@ -10,5 +10,7 @@ namespace SportsStore.Domain.Abstract
 	public interface IProductRepository
 	{
 		IEnumerable<Product> Products { get; }
+
+		void SaveProduct(Product product);
 	}
 }

SportsStore.Domain/Concrete/EFProductRepository.cs

@@ -15,5 +15,26 @@ namespace SportsStore.Domain.Concrete
 		{
 			get { return context.Products; }
 		}
+
+		public void SaveProduct(Product product)
+		{
+			if (product.ProductID == 0)
+			{
+				context.Products.Add(product);
+			}
+			else
+			{
+				Product dbEntry = context.Products.Find(product.ProductID);
+				if (dbEntry != null)
+				{
+					dbEntry.Name = product.Name;
+					dbEntry.Description = product.Description;
+					dbEntry.Price = product.Price;
+					dbEntry.Category = product.Category;
+				}
+			}
+
+			context.SaveChanges();
+		}
 	}
 }

SportsStore.Domain/Entities/Product.cs

@@ -2,13 +2,18 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Web;
+using System.Web.Mvc;
+using System.ComponentModel.DataAnnotations;
 
 namespace SportsStore.Domain.Entities
 {
 	public class Product
 	{
+		[HiddenInput(DisplayValue = false)]
 		public int ProductID { get; set; }
 		public string Name { get; set; }
+
+		[DataType(DataType.MultilineText)]
 		public string Description { get; set; }
 		public decimal Price { get; set; }
 		public string Category { get; set; }

SportsStore.WebUI/Controllers/AdminController.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web;
+using System.Web.Mvc;
+using SportsStore.Domain.Abstract;
+using SportsStore.Domain.Entities;
+
+namespace SportsStore.WebUI.Controllers
+{
+    public class AdminController : Controller
+    {
+		private IProductRepository repository;
+
+		public AdminController(IProductRepository repo)
+		{
+			repository = repo;
+		}
+
+        public ActionResult Index()
+        {
+            return View(repository.Products);
+        }
+
+		public ViewResult Edit(int productId)
+		{
+			Product product = repository.Products.FirstOrDefault(p => p.ProductID == productId);
+
+			return View(product);
+		}
+
+		[HttpPost]
+		public ActionResult Edit(Product product)
+		{
+			if (ModelState.IsValid)
+			{
+				repository.SaveProduct(product);
+				TempData["message"] = string.Format("{0} has been saved", product.Name);
+				return RedirectToAction("Index");
+			}
+			else
+			{
+				return View(product);
+			}
+		}
+    }
+}

SportsStore.WebUI/SportsStore.WebUI.csproj

@@ -136,6 +136,7 @@
   <ItemGroup>
     <Compile Include="App_Start\NinjectWebCommon.cs" />
     <Compile Include="App_Start\RouteConfig.cs" />
+    <Compile Include="Controllers\AdminController.cs" />
     <Compile Include="Controllers\CartController.cs" />
     <Compile Include="Controllers\NavController.cs" />
     <Compile Include="Controllers\ProductController.cs" />
@@ -168,6 +169,9 @@
     <Content Include="Views\Shared\_Layout.Mobile.cshtml" />
     <Content Include="Views\Nav\FlexMenu.Mobile.cshtml" />
     <Content Include="Views\Shared\ProductSummary.Mobile.cshtml" />
+    <Content Include="Views\Shared\_AdminLayout.cshtml" />
+    <Content Include="Views\Admin\Index.cshtml" />
+    <Content Include="Views\Admin\Edit.cshtml" />
     <None Include="Web.Debug.config">
       <DependentUpon>Web.config</DependentUpon>
     </None>

SportsStore.WebUI/Views/Admin/Edit.cshtml

@@ -0,0 +1,49 @@
+@model SportsStore.Domain.Entities.Product
+@{
+	ViewBag.Title = "Admin: Edit " + Model.Name;
+	Layout = "~/Views/Shared/_AdminLayout.cshtml";
+}
+
+@*<h1>Edit @Model.Name</h1>
+
+@using (Html.BeginForm())
+{
+	@Html.EditorForModel()
+	<input type="submit" value="Save" />
+	@Html.ActionLink("Cancel and return to List", "Index")
+}*@
+
+<div class="panel">
+	<div class="panel-heading">
+		<h3>Edit @Model.Name</h3>
+	</div>
+
+	@using (Html.BeginForm())
+	{
+		<div class="panel-body">
+			@Html.HiddenFor(m => m.ProductID)
+			@foreach (var property in ViewData.ModelMetadata.Properties)
+			{
+				if (property.PropertyName != "ProeuctID")
+				{
+					<div class="form-group">
+						<label>@(property.DisplayName ?? property.PropertyName)</label>
+						@if (property.PropertyName == "Description")
+						{
+							@Html.TextArea(property.PropertyName, null, new { @class = "form-control", rows = 5 })
+						}
+						else
+						{
+							@Html.TextBox(property.PropertyName, null, new { @class = "form-control" })
+						}
+					</div>
+				}
+			}
+		</div>
+
+		<div class="panel-footer">
+			<input type="submit" value="Save" class="btn btn-primary" />
+			@Html.ActionLink("Cancel and return to List", "Index", null, new { @class = "btn btn-default" } )
+		</div>
+	}
+</div>

SportsStore.WebUI/Views/Admin/Index.cshtml

@@ -0,0 +1,40 @@
+@model IEnumerable<SportsStore.Domain.Entities.Product>
+
+@{
+    ViewBag.Title = "Admin: All Products";
+    Layout = "~/Views/Shared/_AdminLayout.cshtml";
+}
+
+<div class="panel panel-default">
+	<div class="panel-heading">
+		<h3>All Products</h3>
+	</div>
+	<div class="panel-body">
+		<table class="table table-striped table-condensed table-bordered">
+			<tr>
+				<th class="text-right">ID</th>
+				<th>Name</th>
+				<th class="text-right">Price</th>
+				<th class="text-center">Actions</th>
+			</tr>
+			@foreach (var item in Model)
+			{
+				<tr>
+					<td class="text-right">@item.ProductID</td>
+					<td>@Html.ActionLink(item.Name, "Edit", new { item.ProductID })</td>
+					<td class="text-right">@item.Price.ToString("c")</td>
+					<td class="text-center">
+						@using (Html.BeginForm("Delete", "Admin"))
+						{
+							@Html.Hidden("ProductID", item.ProductID)
+							<input type="submit" class="btn btn-default btn-xs" value="Delete" />
+						}
+					</td>
+				</tr>
+			}
+		</table>
+	</div>
+	<div class="panel-footer">
+		@Html.ActionLink("Add a new product", "Create", null, new { @class = "btn btn-default" })
+	</div>
+</div>

SportsStore.WebUI/Views/Shared/_AdminLayout.cshtml

@@ -0,0 +1,24 @@
+@{ 
+	Layout = null;
+}
+
+<!DOCTYPE html>
+
+<html>
+<head>
+    <meta name="viewport" content="width=device-width" />
+	<link href="~/Content/bootstrap.css" rel="stylesheet" />
+	<link href="~/Content/bootstrap-theme.css" rel="stylesheet" />
+	<link href="~/Content/ErrorStyles.css" rel="stylesheet" />
+    <title>@ViewBag.Title</title>
+</head>
+<body>
+    <div>
+		@if (TempData["message"] != null)
+		{
+			<div class="alert alert-success">@TempData["message"]</div>
+		}
+        @RenderBody()
+    </div>
+</body>
+</html>