protected override void Seed(ApplicationDbContext context)
        {
            if (!context.Roles.Any(role => role.Name == "admin"))
            {
                var store = new RoleStore<IdentityRole>(context);
                var manager = new RoleManager<IdentityRole>(store);
                manager.Create(new IdentityRole("admin"));
            }

            if (!context.Users.Any(user => user.UserName == "admin"))
            {
                var store = new UserStore<ApplicationUser>(context);
                var manager = new UserManager<ApplicationUser>(store);

                var user = new ApplicationUser {UserName = "admin"};
                manager.Create(user, "password");

                manager.AddToRole(user.Id, "admin");
            }
            else
            {
                throw new Exception("wtf");
            }
        }