如何将 CRUD 中的 AccountController(Registration) 与 MVC 集成

Question

我目前正在处理一个 MVC 项目，该项目需要为顾问和客户提供 CRUD（2 个单独的表）。一开始我们只是为这些用户创建了 CRUD，现在意识到我们需要为此添加注册和登录功能，有什么方法可以使用我们生成的现有控制器调用内置的 AccountController？

或者有没有办法在单个控制器或视图中调用两个或多个模型？

客户端模型

public class Client:ApplicationUser
{
    [Key]
    [Required]
    public int Id { get; set; }
    [Required]
    [Display(Name = "Client Name")]
    public string ClientName { get; set; }

    [Required]
    [Display(Name = "Client Address")]
    public string ClientAddress { get; set; }
    [Required]
    [Display(Name = "Contact Number")]
    public long ContactNumber { get; set; }
    [Required]
    [EmailAddress]
    [Display(Name = "Email")]
    public string Email { get; set; }

    [Required]
    [Display(Name = "Project Leader")]
    public string ProjectLeader { get; set; }

    public virtual ManageTravel ManageTravel { get; set; }


    [Display(Name = "Rate")]

    public double Rate { get; set; }


    [Display(Name = "Distance")]

    public string Distance  { get; set; }


    [Display(Name = "Rate")]
    [Required]
    public string TravelCode { get; set; }

顾问模特

 public class Consultant:ApplicationUser
{
    [Key]
    public int ConsultantNum { get; set; }
    [Required]
    [Display(Name = "First Name")]
    public string FirstName { get; set; }
    [Required]
    [Display(Name = "Last Name")]
    public string LastName { get; set; }
    [Required]
    [Display(Name = "Contact Number")]
    public int ContactNumber { get; set; }
    [Required]
    [Display(Name = "Consultant Address")]
    public string ConsultantAddress { get; set; }
    [Required]
    [Display(Name = "Email")]
    [EmailAddress]
    public string Email { get; set; }
    [Required]
    [Display(Name = "Consultant Type")]
    public string ConsultantType { get; set; }
    [Required]
    [Display(Name = "Commission Code")]
    public string ComissionCode { get; set; }
    [Required]
    [DataType(DataType.Password)]
    [Display(Name = "Password")]
    public string Password { get; set; }
    [Required]
    [Display(Name = "Role Type")]
    public string RoleType { get; set; }
}

帐户控制器

[HttpPost]
    [AllowAnonymous]
    [ValidateAntiForgeryToken]
    public async Task<ActionResult> Register(RegisterViewModel model)
    {
        if (ModelState.IsValid)
        {
            var user = new ApplicationUser { UserName = model.Email, Email = model.Email };
            var result = await UserManager.CreateAsync(user, model.Password);
            if (result.Succeeded)
            {
                // This code has been added to the action for email confirmation
                var code = await UserManager.GenerateEmailConfirmationTokenAsync(user.Id);
                var callbackUrl = Url.Action(
                    "ConfirmEmail",
                    "Account",
                    new { userId = user.Id, code = code },
                    protocol: Request.Url.Scheme);

                await UserManager.SendEmailAsync(
                    user.Id,
                    "Confirm your account",
                    "Please confirm your account by clicking this link: <a href=\""
                    + callbackUrl + "\">link</a>");

                ViewBag.Link = callbackUrl;
                return View("DisplayEmail"); // DisplayEmail View has been created
            }
            AddErrors(result);

            //end of email confirmation code
        }

        // If we got this far, something failed, redisplay form
        return View(model);
    }

Answer 1

是的，您可以为现有模型添加这些功能

1. 您的模型应该继承自 ApplicationUser 类，该类同为 Table per Type (TPT)
2. 那么您应该在 AccountController 中自定义身份验证（登录、注册）操作

这是一个完整的例子：

模特顾问：

 [Table("Consultant")]
    public class Consultant: ApplicationUser
    {
        public string Name { get; set; }
        public string Address { get; set; }
        public string Password{ get; set; }
    }

模型客户：

 [Table("Client")]
        public class Client: ApplicationUser
        {
            public string Name { get; set; }
            public string Address { get; set; }
            public string Password{ get; set; }
        }

在 AccountController 中的 Register 操作中

 var user = new Consultant { .... };   
 var result = await UserManager.CreateAsync(user,model.Password);

更多细节，你可以看这个 Answer.

我在这里为您创建了一个简单的演示Simple Demo