Question

我已将AspNetUser（标识）tabe更改为仅包含以下代码的用户。

<!DOCTYPE html>
<html>

<head>
   <script src="bower_components/react/react.min.js"></script>
   <script src="bower_components/react/react-dom.min.js"></script>
   <script src=bower_components/babel/browser.min.js"></script>
</head>

<body>
<div id="my-div"></div>
<script type="text/babel">
   var Message = React.createClass({
      render:function(){
          return <h1>Hello, world!</h1>
      }
   });
   ReactDOM.render(<Message/>, document.getElementById('my-div'));
</script>
</body>

</html>

我的申请工作正常，但不是我的种子。我在Migrations / Configuration.cs中有这段代码

        // Change the name of the table to be Users instead of AspNetUsers
        modelBuilder.Entity<IdentityUser>()
            .ToTable("Users").Property(p => p.Id).HasColumnName("UserID");
        modelBuilder.Entity<ApplicationUser>()
            .ToTable("Users").Property(p => p.Id).HasColumnName("UserID");

我收到错误消息＆＃34;找不到UserId＆＃34;。好像我的UserManager.Create失败了。

如何更改种子代码以使用标准ID的用户ID？

Answer 1

实际上，当您保存用户时，它还没有给出ID，您必须在创建用户和用户之间检索用户。 addToRole：

    var UserManager = new UserManager<ApplicationUser>(new UserStore<ApplicationUser>(context));
    var RoleManager = new RoleManager<IdentityRole>(new RoleStore<IdentityRole>(context));
    string role = "Admin";
    string password = "Password@1234";

    //Create Role Admin if it does not exist
    if (!RoleManager.RoleExists(role))
    {
        var roleresult = RoleManager.Create(new IdentityRole(role));
    }

    //Create Admin users with password=123456
    var admin1 = new ApplicationUser();
    admin1.UserName = "admin1@admin1.com";
    admin1.Email = "admin1@admin1.com";
    admin1.EmailConfirmed = true;
    UserManager.Create(admin1, password);

    // Refetch user with ID:
    dbAdmin1 = context.Users.FirstOrDefault(x => x.UserName == admin1.UserName);

    UserManager.AddToRole(dbAdmin1.Id, role);

    context.SaveChanges();

具有更改的id列的种子身份用户表？

1 个答案: