public async Task <IActionResult> RemoveFriend(int receiverId)
{
// Get the sender and receiver's accountIds to create friendlist connection
int senderId = _context.Account.FirstOrDefault(a => a.AspuserId == User.Identity.Name).AccountId;
var friendList = _context.FriendList.FirstOrDefault(a => a.AccountId == senderId && a.FriendId == receiverId);
var profile = _context.Profile.Include(a => a.Account).FirstOrDefault(p => p.AccountId == receiverId);
_context.Remove(friendList);
await _context.SaveChangesAsync();
return(RedirectToAction("Details", new { id = profile.ProfileId }));
}