如何ASPNET身份与我的模型 [英] How AspNet Identity with my model

问题描述

我试图去通过本教程的<一个href=\"http://www.asp.net/mvc/tutorials/mvc-5/create-an-aspnet-mvc-5-app-with-facebook-and-google-oauth2-and-openid-sign-on\"相对=nofollow>外部认证服务（C＃）。我需要一些初步的解释往前走。展望默认模板里面附带MVC5，我看到：

  //您可以为用户添加配置文件数据...
公共类ApplicationUser：IdentityUser
{
    公共字符串的家乡{搞定;组; }
    公众的DateTime？出生日期{搞定;组; }
}
 

如果我想怎么称呼它用户而不是 ApplicationUser ？也许我想添加一个导航属性​​，所以我可以与我的其他车型建立关系？此外，当我看看表，名称为 AspNetUsers 而不是 ApplicationUser 。最后，如​​果我想要用我自己的背景？

感谢您的帮助。

解决方案

  

1）如果我想称之为用户而不是ApplicationUser？

您可以切换到任何你想要的名称，只要确定的名称来代替ApplicationUser。

  

2）也许我想添加一个导航属性​​，所以我可以建立
  与我的其他机型的关系？

如果你有一个一流的呼叫地址，你要添加addressId作为外键，见下图：

 公共类地址
{
    公众诠释标识{搞定;组; }
    公共字符串街{搞定;组; }
}公共类用户：IdentityUser
{
    公共字符串的家乡{搞定;组; }
    公众的DateTime？出生日期{搞定;组; }
    公众诠释AddressId {搞定;组; }
    [ForeignKey的（AddressId）]
    公共虚拟地址地址{搞定;组; }
}公共类ApplicationDbContext：IdentityDbContext＆lt;使用者＆GT;
{
    公共ApplicationDbContext（）
        ：基地（DefaultConnection）
    {
    }
    公共DbSet＆LT;地址＆gt;地址{搞定;组; }
}
 

  

3）此外，当我看看表，名字是AspNetUsers代替
  ApplicationUser。

ASP.NET身份从ASP.NET成员系统继承。当您注册一个新用户
使用默认模板，AspNetUsers和AspNetUserRoles等。这些表是默认创建的。
您可以通过修改IdentityModel.cs修改这些表名。欲了解更多详细看看以下链接：

<一个href=\"http://stackoverflow.com/questions/19460386/how-can-i-change-the-table-names-when-using-visual-studio-2013-aspnet-identity\">How使用Visual Studio 2013 ASPNET身份时，我可以更改表名？

  

4）如果我想用我自己的背景？

您可以创建自己的DBContex，MVC 5让您拥有多发的DbContext，如ApplicationDbContext和DataDbContext（自定义的DbContext）。
ApplicationDbContext通常包含ASP.NET成员资格数据表。
DataDbContext通常包含无关的用户数据表。

 公共类博客
{
    公众诠释BlogId {搞定;组; }
    公众诠释标题{搞定;组; }
}公共类MyDbContext：的DbContext
{
    公共MyDbContext（）
        ：基地（DefaultConnection）
    {    }
    公共DbSet＆LT;博客＆GT;博客{搞定;组; }
}
 

注意：您可能需要使用EF迁移，详情请参阅这里：

<一个href=\"http://stackoverflow.com/questions/19814432/asp-net-identity-customizing-userprofile/19822728#19822728\">ASP.Net身份定制用户配置

I'm trying to go through this tutorial on the External Authentication Services (C#). I need some initial explanations to go forward. Looking inside the default template that ships MVC5, I see this:

// You can add profile data for the user ...
public class ApplicationUser : IdentityUser
{
    public string HomeTown { get; set; }
    public DateTime? BirthDate { get; set; }
}

What if I want to call it User instead of ApplicationUser? Maybe I want to add a navigation properties so I can establish relationship with my other models? Also when I look at the table, the name is AspNetUsers instead of ApplicationUser. Finally, What if I want to use my own context?

Thanks for helping.

解决方案

1)What if I want to call it User instead of ApplicationUser?

You can change to any names you want, just make sure to replace ApplicationUser with the name.

2)Maybe I want to add a navigation properties so I can establish relationship with my other models?

If you have a class call Address, you want to add addressId as a foreign key, see below:

 public class Address
{
    public int Id { get; set; }
    public string Street { get; set; }
}

public class User : IdentityUser
{
    public string HomeTown { get; set; }
    public DateTime? BirthDate { get; set; }
    public int AddressId { get; set; }
    [ForeignKey("AddressId")]
    public virtual Address Address { get; set; }
}

public class ApplicationDbContext : IdentityDbContext<User>
{
    public ApplicationDbContext()
        : base("DefaultConnection")
    {
    }
    public DbSet<Address> Addresses { get; set; }
}

3)Also when I look at the table, the name is AspNetUsers instead of ApplicationUser.

ASP.NET Identity is inherited from the The ASP.NET membership system. When you register a new user using the default template, AspNetUsers and AspNetUserRoles etc.. these tables are created by default. You can modify these table name by modifying the IdentityModel.cs. For more detail take a look at the following link:

How can I change the table names when using Visual Studio 2013 AspNet Identity?

4)What if I want to use my own context?

You can create your own DBContex, MVC 5 allow you to have mutiple DBContext, such as ApplicationDbContext and DataDbContext(custom DbContext). ApplicationDbContext usually contains ASP.NET Membership data table. DataDbContext usually contains data tables unrelated to users.

public class Blog
{
    public int BlogId { get; set; }
    public int Title { get; set; }
}

public class MyDbContext : DbContext
{
    public MyDbContext() 
        : base("DefaultConnection")
    {

    }
    public DbSet<Blog> Blogs { get; set; }
}

Note: You may need to use EF Migrations, see details here :

ASP.Net Identity customizing UserProfile

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