alo

Author: hoang

.editorconfig

@@ -0,0 +1,4 @@
+[*.cs]
+
+# IDE0055: Fix formatting
+dotnet_diagnostic.IDE0055.severity = none

Lab03.sln

@@ -3,7 +3,12 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.9.34714.143
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Lab03", "Lab03\Lab03.csproj", "{89AE1A7D-5303-4FCE-A990-260EDE5AC88F}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Lab03", "Lab03\Lab03.csproj", "{89AE1A7D-5303-4FCE-A990-260EDE5AC88F}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{BC245B23-57CB-4E22-B8D1-7724AED963CA}"
+	ProjectSection(SolutionItems) = preProject
+		.editorconfig = .editorconfig
+	EndProjectSection
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

Lab03/Areas/Admin/Controllers/ProductManagerController.cs

@@ -0,0 +1,122 @@
+using Lab03.Areas.Admin.Controllers.Lab03.Models;
+using Lab03.Models;
+using Lab03.Repositories;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Rendering;
+
+namespace Lab03.Areas.Admin.Controllers
+{
+    [Area("Admin")]
+    [Authorize(Roles =SD.Role_Admin)]
+    public class ProductManagerController : Controller
+    {
+        private readonly IProductRepository _productRepository;
+        private readonly ICategoryRepository _categoryRepository;
+        public ProductManagerController(IProductRepository productRepository, ICategoryRepository categoryRepository)
+        {
+            _productRepository = productRepository;
+            _categoryRepository = categoryRepository;
+        }
+        // Hiển thị danh sách sản phẩm
+        public async Task<IActionResult> Index()
+        {
+            var products = await _productRepository.GetAllAsync();
+            return View(products);
+        }
+        // Hiển thị form thêm sản phẩm mới
+        public async Task<IActionResult> Create()
+        {
+            var categories = await _categoryRepository.GetAllAsync();
+            ViewBag.Categories = new SelectList(categories, "Id", "Name");
+            return View();
+        }
+        // Xử lý thêm sản phẩm mới
+        [HttpPost]
+        public async Task<IActionResult> Create(Product product, IFormFile ImageUrl)
+        {
+            if (ModelState.IsValid)
+            {
+                if (ImageUrl != null)
+                {
+                    // Lưu hình ảnh đại diện
+                    product.ImageUrl = await SaveImage(ImageUrl);
+                }
+
+                await _productRepository.AddAsync(product);
+                return RedirectToAction(nameof(Index));
+            }
+            // Nếu ModelState không hợp lệ, hiển thị form với dữ liệu đã nhập
+            var categories = await _categoryRepository.GetAllAsync();
+            ViewBag.Categories = new SelectList(categories, "Id", "Name");
+            return View(product);
+        }
+        // Show the product update form
+        public async Task<IActionResult> Edit(int id)
+        {
+            var product = await _productRepository.GetByIdAsync(id);
+            if (product == null)
+            {
+                return NotFound();
+            }
+            var categories = await _categoryRepository.GetAllAsync();
+            ViewBag.Categories = new SelectList(categories, "Id", "Name");
+            return View(product);
+        }
+        // Process the product update
+        [HttpPost]
+        public async Task<IActionResult> Edit(Product product, IFormFile ImageUrl)
+        {
+            if (ModelState.IsValid)
+            {
+                if (ImageUrl != null)
+                {
+                    // Lưu hình ảnh đại diện
+                    product.ImageUrl = await SaveImage(ImageUrl);
+                }
+                await _productRepository.UpdateAsync(product);
+                return RedirectToAction("Index");
+            }
+            return View(product);
+        }
+
+        public async Task<IActionResult> Details(int id)
+        {
+            var product = await _productRepository.GetByIdAsync(id);
+            if (product == null)
+            {
+                return NotFound();
+            }
+            return View(product);
+        }
+        // Hiển thị form xác nhận xóa sản phẩm
+        public async Task<IActionResult> Delete(int id)
+        {
+            var product = await _productRepository.GetByIdAsync(id);
+            if (product == null)
+            {
+                return NotFound();
+            }
+            return View(product);
+        }
+        // Xử lý xóa sản phẩm
+        [HttpPost, ActionName("Delete")]
+        public async Task<IActionResult> DeleteConfirmed(int id)
+        {
+            await _productRepository.DeleteAsync(id);
+            return RedirectToAction(nameof(Index));
+        }
+
+        private async Task<string> SaveImage(IFormFile image)
+        {
+            var savePath = Path.Combine("wwwroot/images", image.FileName);
+            // Thay đổi đường dẫn theo cấu hình của bạn
+            using (var fileStream = new FileStream(savePath, FileMode.Create))
+            {
+                await image.CopyToAsync(fileStream);
+            }
+            return "/images/" + image.FileName;
+            // Trả về đường dẫn tương đối
+        }
+    }
+}

Lab03/Areas/Identity/Pages/Account/ForgotPassword.cshtml Lab03/Areas/Admin/Identity/Pages/Account/ForgotPassword.cshtml

@@ -32,6 +32,9 @@
                 <label asp-for="Input.ConfirmPassword">Confirm Password</label>
                 <span asp-validation-for="Input.ConfirmPassword" class="text-danger"></span>
             </div>
+            <div class="form-floating mb-3">
+                <select asp-for="Input.Role" asp-items="@Model.Input.RoleList" class="from-control"><option disabled selected>Select Role</option></select>
+            </div>
             <button id="registerSubmit" type="submit" class="w-100 btn btn-lg btn-primary">Register</button>
         </form>
     </div>

Lab03/Areas/Identity/Pages/Account/ForgotPassword.cshtml.cs Lab03/Areas/Admin/Identity/Pages/Account/ForgotPassword.cshtml.cs

@@ -19,25 +19,31 @@
 using Microsoft.AspNetCore.Mvc.RazorPages;
 using Microsoft.AspNetCore.WebUtilities;
 using Microsoft.Extensions.Logging;
+using Microsoft.AspNetCore.Mvc.ModelBinding.Validation;
+using Microsoft.AspNetCore.Mvc.Rendering;
+using Lab03.Areas.Admin.Controllers.Lab03.Models;
 
 namespace Lab03.Areas.Identity.Pages.Account
 {
     public class RegisterModel : PageModel
     {
         private readonly SignInManager<ApplicationUser> _signInManager;
+        private readonly RoleManager<IdentityRole>_roleManager;
         private readonly UserManager<ApplicationUser> _userManager;
         private readonly IUserStore<ApplicationUser> _userStore;
         private readonly IUserEmailStore<ApplicationUser> _emailStore;
         private readonly ILogger<RegisterModel> _logger;
         private readonly IEmailSender _emailSender;
 
         public RegisterModel(
+            RoleManager<IdentityRole> roleManager,
             UserManager<ApplicationUser> userManager,
             IUserStore<ApplicationUser> userStore,
             SignInManager<ApplicationUser> signInManager,
             ILogger<RegisterModel> logger,
             IEmailSender emailSender)
         {
+            _roleManager = roleManager;
             _userManager = userManager;
             _userStore = userStore;
             _emailStore = GetEmailStore();
@@ -52,7 +58,7 @@ public RegisterModel(
         /// </summary>
         [BindProperty]
         public InputModel Input { get; set; }
-
+        
         /// <summary>
         ///     This API supports the ASP.NET Core Identity default UI infrastructure and is not intended to be used
         ///     directly from your code. This API may change or be removed in future releases.
@@ -73,6 +79,7 @@ public class InputModel
         {
             [Required]
             public string FullName { get; set; }
+
             /// <summary>
             ///     This API supports the ASP.NET Core Identity default UI infrastructure and is not intended to be used
             ///     directly from your code. This API may change or be removed in future releases.
@@ -100,11 +107,29 @@ public class InputModel
             [Display(Name = "Confirm password")]
             [Compare("Password", ErrorMessage = "The password and confirmation password do not match.")]
             public string ConfirmPassword { get; set; }
+            public string ?Role {  get; set; }
+            [ValidateNever]
+            public IEnumerable<SelectListItem> RoleList {  get; set; }
         }
 
 
         public async Task OnGetAsync(string returnUrl = null)
         {
+            if (!_roleManager.RoleExistsAsync(SD.Role_Customer).GetAwaiter().GetResult())
+            {
+                _roleManager.CreateAsync(new IdentityRole(SD.Role_Customer)).GetAwaiter().GetResult();
+                _roleManager.CreateAsync(new IdentityRole(SD.Role_Employee)).GetAwaiter().GetResult();
+                _roleManager.CreateAsync(new IdentityRole(SD.Role_Admin)).GetAwaiter().GetResult();
+                _roleManager.CreateAsync(new IdentityRole(SD.Role_Company)).GetAwaiter().GetResult();
+            }
+            Input = new()
+            {
+                RoleList = _roleManager.Roles.Select(x => x.Name).Select(i => new SelectListItem
+                {
+                    Text = i,
+                    Value = i
+                })
+            };
             ReturnUrl = returnUrl;
             ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList();
         }
@@ -124,7 +149,14 @@ public async Task<IActionResult> OnPostAsync(string returnUrl = null)
                 if (result.Succeeded)
                 {
                     _logger.LogInformation("User created a new account with password.");
-
+                    if (!String.IsNullOrEmpty(Input.Role))
+                    {
+                        await _userManager.AddToRoleAsync(user, Input.Role);
+                    }
+                    else 
+                    {
+                         await _userManager.AddToRoleAsync(user,SD.Role_Customer);
+                    }
                     var userId = await _userManager.GetUserIdAsync(user);
                     var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
                     code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));

Lab03/Areas/Identity/Pages/Account/Login.cshtml Lab03/Areas/Admin/Identity/Pages/Account/Login.cshtml

@@ -0,0 +1,54 @@
+@model Lab03.Models.Product
+
+@{
+    ViewData["Title"] = "Create";
+}
+
+<a asp-area="Admin" asp-controller="ProductManager" asp-action="Create">Them San Pham</a>
+<h4>Product</h4>
+<hr />
+<div class="row">
+    <div class="col-md-4">
+        <form asp-action="Create" enctype="multipart/form-data">
+            <div asp-validation-summary="ModelOnly" class="text-danger"></div>
+            <div class="form-group">
+                <label asp-for="Name" class="control-label"></label>
+                <input asp-for="Name" class="form-control" />
+                <span asp-validation-for="Name" class="text-danger"></span>
+            </div>
+            <div class="form-group">
+                <label asp-for="Price" class="control-label"></label>
+                <input asp-for="Price" class="form-control" />
+                <span asp-validation-for="Price" class="text-danger"></span>
+            </div>
+            <div class="form-group">
+                <label asp-for="Description" class="control-label"></label>
+                <input asp-for="Description" class="form-control" />
+                <span asp-validation-for="Description" class="text-danger"></span>
+            </div>
+            <div class="form-group">
+                <label asp-for="ImageUrl" class="control-label"></label>
+                <input type="file" asp-for="ImageUrl" class="form-control" />
+                <span asp-validation-for="ImageUrl" class="text-danger"></span>
+            </div>
+            <div class="form-group">
+                <label asp-for="CategoryId" class="control-label"></label>
+                <select asp-for="CategoryId" asp-items="ViewBag.Categories"
+                        class="form-control"></select>
+            </div>
+            <div class="form-group">
+                <input type="submit" value="Create" class="btn btn-primary" />
+            </div>
+        </form>
+    </div>
+</div>
+
+<div>
+    <a asp-action="Index">Back to List</a>
+</div>
+
+@section Scripts {
+    @{
+        await Html.RenderPartialAsync("_ValidationScriptsPartial");
+    }
+}

Lab03/Areas/Identity/Pages/Account/Login.cshtml.cs Lab03/Areas/Admin/Identity/Pages/Account/Login.cshtml.cs

@@ -0,0 +1,51 @@
+@model Lab03.Models.Product
+
+@{
+    ViewData["Title"] = "Delete";
+}
+
+<h1>Delete</h1>
+
+<h3>Are you sure you want to delete this?</h3>
+<div>
+    <h4>Product</h4>
+    <hr />
+    <dl class="row">
+        <dt class="col-sm-2">
+            @Html.DisplayNameFor(model => model.Name)
+        </dt>
+        <dd class="col-sm-10">
+            @Html.DisplayFor(model => model.Name)
+        </dd>
+        <dt class="col-sm-2">
+            @Html.DisplayNameFor(model => model.Price)
+        </dt>
+        <dd class="col-sm-10">
+            @Html.DisplayFor(model => model.Price)
+        </dd>
+        <dt class="col-sm-2">
+            @Html.DisplayNameFor(model => model.Description)
+        </dt>
+        <dd class="col-sm-10">
+            @Html.DisplayFor(model => model.Description)
+        </dd>
+        <dt class="col-sm-2">
+            @Html.DisplayNameFor(model => model.ImageUrl)
+        </dt>
+        <dd class="col-sm-10">
+            <img src="@Model.ImageUrl" width="150px" />
+        </dd>
+        <dt class="col-sm-2">
+            @Html.DisplayNameFor(model => model.Category)
+        </dt>
+        <dd class="col-sm-10">
+            @Html.DisplayFor(model => model.Category.Name)
+        </dd>
+    </dl>
+
+    <form asp-action="Delete" enctype="multipart/form-data">
+        <input type="hidden" asp-for="Id" />
+        <input type="submit" value="Delete" class="btn btn-danger" /> |
+        <a asp-action="Index">Back to List</a>
+    </form>
+</div>