EntityType'用戶登錄'沒有定義密鑰。定義此的EntityType

Question

我想我的ASP.NET身份類映射到我的數據庫表中的關鍵，但我得到一個ModelValidationException，說

「TestJam.UserLogins：的EntityType‘UserLogins’沒有定義的關鍵。定義此EntityType的密鑰 UserLogins：EntityType：EntitySet'UserLogins'基於沒有定義密鑰的'UserLogins'類型。

這是我的代碼：

public class TJUserRoles : IdentityUserRole<long> { } 

public class TJRoles : IdentityRole<long, TJUserRoles>, Services.IBaseProperties<long> 
{ 
    public bool Deleted { get; set; } 
    public long ModifiedBy { get; set; } 
    public DateTime ModifiedOn { get; set; } 
} 

public class TJUserClaims : IdentityUserClaim<long> { } 

public class TJUserLogins : IdentityUserLogin<long> { } 

public class TJDbContext : IdentityDbContext<TJUsers, TJRoles, long, TJUserLogins, TJUserRoles, TJUserClaims> 
{ 
    public TJDbContext() : base("name=TestJamMilkyWayIdentity") 
    { 
     Configuration.LazyLoadingEnabled = false; 
     Configuration.ProxyCreationEnabled = false; 
    } 

    public static TJDbContext Create() 
    { 
     return new TJDbContext(); 
    } 

    protected override void OnModelCreating(DbModelBuilder modelBuilder) 
    { 
     base.OnModelCreating(modelBuilder); 
     modelBuilder.Entity<TJUserLogins>().Map(c => 
     { 
      c.ToTable("UserLogins"); 
      c.Properties(p => new 
      { 
       p.UserId, 
       p.LoginProvider, 
       p.ProviderKey 
      }); 
     }).HasKey(p => new { p.UserId, p.LoginProvider, p.ProviderKey }); 

我嘗試以不同的順序來圖，但沒有任何改變。 的

 modelBuilder.Entity<TJUsers>().ToTable("Users"); 
     modelBuilder.Entity<TJRoles>().ToTable("Roles"); 
     modelBuilder.Entity<TJUserRoles>().HasKey(k => new { k.UserId, k.RoleId }).ToTable("UserRoles"); 
     modelBuilder.Entity<TJUserClaims>().HasKey(k => new { k.Id }).ToTable("UserClaims"); 

     //modelBuilder.Entity<TJUsers>().HasMany(c => c.Logins).WithOptional().HasForeignKey(c => c.UserId); 
     //modelBuilder.Entity<TJUsers>().HasMany(c => c.Claims).WithOptional().HasForeignKey(c => c.UserId); 
     //modelBuilder.Entity<TJUsers>().HasMany(c => c.Roles).WithRequired().HasForeignKey(c => c.UserId); 


     modelBuilder.Entity<TJUsers>().Property(r => r.Id).HasDatabaseGeneratedOption(System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedOption.Identity); 
     modelBuilder.Entity<TJRoles>().Property(r => r.Id).HasDatabaseGeneratedOption(System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedOption.Identity); 
     modelBuilder.Entity<TJUserClaims>().Property(r => r.Id).HasDatabaseGeneratedOption(System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedOption.Identity); 
     //modelBuilder.Entity<TJUserLogins>().Property(r => r.UserId).HasDatabaseGeneratedOption(System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedOption.Identity); 
    } 
    public virtual DbSet<ComplexQuestions> ComplexQuestions { get; set; } 
    .... 
} 

public class TJUserStore : 
    UserStore<TJUsers, TJRoles, long, TJUserLogins, TJUserRoles, TJUserClaims>, 
    IUserStore<TJUsers, long>, 
    IDisposable 
{ 
    public TJUserStore(TJDbContext context) : base(context) { } 
} 

我的表在數據庫的代碼是：

CREATE TABLE [dbo].[UserLogins](
    [LoginProvider] [nvarchar](128) NOT NULL, 
    [ProviderKey] [nvarchar](128) NOT NULL, 
    [UserId] [bigint] NOT NULL, 
CONSTRAINT [PK_UserLogins] PRIMARY KEY CLUSTERED 
(
    [LoginProvider] ASC, 
    [ProviderKey] ASC, 
    [UserId] ASC 
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] 
) ON [PRIMARY] 

GO 

ALTER TABLE [dbo].[UserLogins] WITH CHECK ADD CONSTRAINT [FK_dbo.UserLogins_dbo.Users_UserId] FOREIGN KEY([UserId]) 
REFERENCES [dbo].[Users] ([Id]) 
ON DELETE CASCADE 
GO 

任何想法，爲什麼會出現這種情況？

更新

public class TJUsers : IdentityUser<long, TJUserLogins, TJUserRoles, TJUserClaims> 
{ 
    public string Name { get; set; } 
    public bool IsBlocked { get; set; } 

    public async Task<ClaimsIdentity> GenerateUserIdentityAsync(TJUserManager manager) 
    { 
     // Note the authenticationType must match the one defined in CookieAuthenticationOptions.AuthenticationType 
     var userIdentity = await manager.CreateIdentityAsync(this, DefaultAuthenticationTypes.ApplicationCookie); 
     // Add custom user claims here 
     return userIdentity; 
    } 
} 

Answer 1

我成立了一個臨時的項目和它的作品沒關係，一個新的數據庫。

你能確認你的TJUsers類實現公共類<long,TJUserLogins,TJUserRoles, TJUserClaims>