public IEnumerable <Micropost> Feed()
{
var following = Following.Select(u => u.Id).ToList();
var query = HttpContext.Current.GetOwinContext().Get <ApplicationDbContext>().Microposts.Where(mp => mp.User.Id == this.Id || following.Contains(mp.User.Id))
.OrderByDescending(mp => mp.CreatedAt);
return(query);
}
