public ActionResult SendRequest(string id)
{
FriendRequest FriendRequest = new FriendRequest();
var userNameId = User.Identity.GetUserId();
var fromUser = UserRepository.Get(userNameId);
FriendRequest.From = fromUser;
var toUser = UserRepository.Get(id.ToString());
FriendRequest.To = toUser;
var checklist = AddFriendRepository.GetAll();
bool FriendRequestExist = false;
foreach (var item in checklist)
{
if (fromUser.Id.Equals(item.To.Id) && toUser.Id.Equals(item.From.Id) || fromUser.Id.Equals(item.From.Id) && toUser.Id.Equals(item.To.Id))
{
FriendRequestExist = true;
}
}
if (FriendRequestExist == false)
{
AddFriendRepository.Add(FriendRequest);
AddFriendRepository.Save();
return(View("Error"));
}
else
{
return(View("AlreadyFriends"));
}
}
public ActionResult DeclineFriend(int id)
{
var friendRequest = addFriendRepository.Get(Convert.ToInt32(id));
var friendAccept = userRepository.Get(User.Identity.GetUserId());
var Friend = addFriendRepository.GetAll().Single(x => x.From.Id.Equals(friendRequest.From.Id) && x.To.Id.Equals(friendAccept.Id));
addFriendRepository.Remove(Friend.Id);
addFriendRepository.Save();
return(View("Decline"));
}