以下解决方案适用于.Net Core 1.1，但从1.1升级到2.0后，我收到以下错误:
InvalidOperationException:无法为"角色"创建数据库集，因为上下文的模型中不包含此类型.
当用户try 登录并执行以下语句时:
var result = await _signInManager.PasswordSignInAsync(model.Email,
model.Password, model.RememberMe, lockoutOnFailure: false);
怎么了？
User.cs
public partial class User : IdentityUser<Guid>
{
public string Name { get; set; }
}
IdentityEntities.cs
public partial class UserLogin : IdentityUserLogin<Guid>
{
}
public partial class UserRole : IdentityUserRole<Guid>
{
}
public partial class UserClaim : IdentityUserClaim<Guid>
{
}
public partial class Role : IdentityRole<Guid>
{
public Role() : base()
{
}
public Role(string roleName)
{
Name = roleName;
}
}
public partial class RoleClaim : IdentityRoleClaim<Guid>
{
}
public partial class UserToken : IdentityUserToken<Guid>
{
}
ConfigureServices
services.AddIdentity<User, Role>