C# ASP.NET Core Web API 用户中的身份

Question

我有一个关于房地产的项目，所以我创建了表 user 并将其与 estates 链接起来，然后我了解了身份。

当我迁移时，它会隐藏 user 表，因为 ASP.NET Core 身份已经有一个 users 表，所以我如何将 asp.net 用户链接到用户或如何链接asp.net 用户到身份用户

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Threading.Tasks;

namespace Try.DAL.Entity
{
        [Table("Users")]
    public class Users
    {
        [Key]
        public int Id { get; set; }

        [StringLength(50)]
        public string Fname { get; set; }
        [StringLength(50)]
        public string Lname { get; set; }

        public string Email { get; set; }
        public string Password { get; set; }
        [StringLength(20)]
        public string Phone { get; set; }
        public DateTime Signupdate { get; set; }

        public int Usergroupid { get; set; }
        [ForeignKey("Usergroupid")]
        public UserGroup Usergroup { get; set; }
        public virtual ICollection<Estate> Estate { get; set; }
   

    }
}




 
using Microsoft.EntityFrameworkCore;
using Try.DAL.Entity;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Try.Models;
using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
//using Try.Models;

namespace Try.DAL.Database
{
    public class DbContainer : IdentityDbContext
    {
        public DbContainer(DbContextOptions<DbContainer> opts) : base(opts) { }
        public virtual DbSet<RefreshToken> RefreshTokens { get; set; }
        public DbSet<Users> Users { get; set; }
        public DbSet<Ads> Ads { get; set; }
        public DbSet<Clients> Clients { get; set; }
        public DbSet<Feedback> Feedback { get; set; }
        public DbSet<Interests> Interests { get; set; }
        public DbSet<Orders> Orders { get; set; }
        public DbSet<Estate> Estate { get; set; }
        public DbSet<users> users{ get; set; }



   

Answer 1

修改您的 Dbcontext 类如下：

public class UserTestDbContext : IdentityDbContext

{
    public UserTestDbContext(DbContextOptions<UserTestDbContext> options)
        : base(options)
    {
    }

    public DbSet<_3._7.Models.User> User { get; set; }

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        base.OnModelCreating(modelBuilder);
        modelBuilder.Entity<User>().ToTable("User");
    }
}

我已简化该类如下：

public class User:IdentityUser

{
    public int Id { get; set; }
    public string Name { get; set; }
   
    public string Password { get; set; }
  }

结果：
迁移类：

和数据库：

如果您按如下方式修改 dbcontext 类：

public class UserTestDbContext : IdentityDbContext<User>
{
    public UserTestDbContext(DbContextOptions<UserTestDbContext> options)
        : base(options)
    {
    }

    public DbSet<_3._7.Models.User> User { get; set; }    
}

您可以发现 user 类的属性已添加到 ASPNetUser 表中。

Answer 2

您必须在 applicationDbContext.cs 文件中添加要添加到身份用户表的字段，如下所示：

namespace Try.DAL.Database
{
    // You add this class here with custom fields.
    public class ApplicationUser : IdentityUser
    {
        // add properties here.
        [StringLength(50)]
        public string Fname { get; set; }
        [StringLength(50)]
        public string Lname { get; set; }

        public string Email { get; set; }
        public string Password { get; set; }
        [StringLength(20)]
        public string Phone { get; set; }
        public DateTime Signupdate { get; set; }

        public int Usergroupid { get; set; }
        [ForeignKey("Usergroupid")]
        public UserGroup Usergroup { get; set; }
        public virtual ICollection<Estate> Estate { get; set; }
    }

    public class ApplicationDbContext : IdentityDbContext<ApplicationUser>
    {
        public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options)
            : base(options)
        {
        }
        public DbSet<Users> Users { get; set; }
        public DbSet<Ads> Ads { get; set; }
        public DbSet<Clients> Clients { get; set; }
        public DbSet<Feedback> Feedback { get; set; }
        public DbSet<Interests> Interests { get; set; }
        public DbSet<Orders> Orders { get; set; }
        public DbSet<Estate> Estate { get; set; }
    }
}