How Do I Can Use Asp.Net Mvc Identity As Foreign Key

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C#

ASP.NET

MVC

entity-framework

Hi,

How do i can use ASP.NET MVC Identity as foreign key ?

I have users using ASP.NET MVC Identity (User individual account),
and they can have many Documents (another model).

so, my users can add documents file.

//*** IdentityUser customized
 public class ApplicationUser : IdentityUser
    {
        public string Email { get; set; }
        public string Country { get; set; }
        public string State { get; set; }
        public string City { get; set; }

        public virtual ICollection<Document> Documents { get; set; }
    }


//*** document category (indiferent for this question)
 public enum DocumentCategory
    {
        Photo = 0,
        Music = 1,
        Video = 2,
        Other = 3
    }

//*** document class, users can be have many documents.
    public class Document
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public string Path { get; set; }
        public DocumentCategory Category { get; set; }
    }


//*** Document Controller - Create Action

// POST: /Document/Create
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for 
        // more details see http://go.microsoft.com/fwlink/?LinkId=317598.
        [HttpPost]
        [ValidateAntiForgeryToken]
        public ActionResult Create([Bind(Include="Id,Name,Path,Category")] Document document)
        {
            if (ModelState.IsValid)
            {                
                db.Documents.Add(document);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(document);
        }

That's correct? if yes, how i change my DocumentController, Create Action to do correct insert?


someone can help me? Thanks