public async Task <ActionResult> EditPhoneNumber(string phoneNumber)
{
if (ModelState.IsValid)
{
FoodshareDbContext db = new FoodshareDbContext();
var userId = User.Identity.GetUserId();
var user = db.Users.Where(x => x.Id == userId).Single();
user.PhoneNumber = phoneNumber;
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View((object)phoneNumber));
}