如何在ASP.NET MVC4中添加外键数据

Question

Ok so i have created my table in the same database that is created by the websecurity helpers.

My class is

public class MovieModels
{
    public int id { get; set; }
    public string name { get; set; }

    [ForeignKey("UserProfile")]
    public int UserId { get; set; }
}

each movie is added by a user. Now the problem here is that i wan't to automatically fill the field of UserId based on the Id of user currently logged in. I think triggers would be used here but since i am absolutely new to asp.net mvc i don't how that can be done.

Any help would be appreciated.

---

Update

Ok so i have changed the code to

[ForeignKey("UserProfile")] 
    private int id_of_the_user;
    public int UserId
    {
        get { return id_of_the_user; }
        set { id_of_the_user = WebSecurity.CurrentUserId; }
    }

But now strangely the UserId field always shows 0 instead the id of user currently looged in. What's wrong here ?

Answer 1

Might this work

   public class MovieModels
    {    
        public int id { get; set; }
        public string name { get; set; }

        [ForeignKey("UserProfile")]
        public int UserId
        {
            get { return WebSecurity.CurrentUserId; }            
        }
    }