public async Task <IActionResult> PutFriendshipRequests(int id, FriendshipRequests friendshipRequests)
{
if (id != friendshipRequests.RequestId)
{
return(BadRequest());
}
_context.Entry(friendshipRequests).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!FriendshipRequestsExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public string AddFriendKoren(string token, int userId, int requestedUserId)
{
string toRet = "OK";
Token t = Token.Exists(token);
if (t == null || !t.IsUser)
{
return("TokenERROR");
}
try
{
FriendshipRequests f = new FriendshipRequests()
{
Accepted = false,
IdUserRequestor = userId,
IdUser2 = requestedUserId,
TimeSent = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
RequestExpiration = DateTime.Now.AddDays(7).ToString("yyyy-MM-dd HH:mm:ss")
};
this._database.FriendshipRequests.Add(f);
this._database.SaveChanges();
}
catch
{
toRet = "ProblemWithDatabase";
}
return(toRet);
}
public string AddFriend(string token, int userId, [FromBody] string content)
{
string toRet = "OK";
Token t = Token.Exists(token);
if (t == null || !t.IsUser)
{
return("TokenERROR");
}
int userId2;
try
{
userId2 = this._database.Users.Where(u => u.Email == content).Select(u => u.Id).First();
}
catch
{
return("EmailDoesntExists");
}
try
{
//check jestli uz zadost neexistuje
//List<FriendshipRequests> requests = this._database.FriendshipRequests.Where(fr => fr.IdUserRequestor == userId && fr.IdUser2 == userId2).ToList();
//if (requests.Count > 0)
//{
// return "AlreadyRequested";
//}
//check jestli uz se nekamosi
List <Friendships> friendships = this._database.Friendships.Where(x => (x.IdUser1 == userId && x.IdUser2 == userId2) || (x.IdUser2 == userId && x.IdUser1 == userId2)).ToList();
if (friendships.Count > 0)
{
return("FriendshipAlreadyExists");
}
FriendshipRequests f = new FriendshipRequests()
{
Accepted = false,
IdUserRequestor = userId,
IdUser2 = this._database.Users.Where(u => u.Email == content).Select(u => u.Id).First(),
TimeSent = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
RequestExpiration = DateTime.Now.AddDays(7).ToString("yyyy-MM-dd HH:mm:ss")
};
this._database.FriendshipRequests.Add(f);
this._database.SaveChanges();
}
catch
{
toRet = "ProblemWithDatabase";
}
return(toRet);
}
public string AnwserRequest(string token, int userId, int requestorUserId, int accepted)
{
bool bAccepted = (accepted == 0) ? false : true;
string toRet = "OK";
Token t = Token.Exists(token);
if (t == null || !t.IsUser)
{
return("TokenERROR");
}
if (!bAccepted)
{
FriendshipRequests fr = this._database.FriendshipRequests.Where(f => f.IdUser2 == userId && f.IdUserRequestor == requestorUserId).FirstOrDefault();
this._database.FriendshipRequests.Remove(fr);
this._database.SaveChanges();
return("OK");
}
try
{
FriendshipRequests fr = this._database.FriendshipRequests.Where(f => f.IdUserRequestor == requestorUserId && userId == f.IdUser2 && f.Accepted == false).FirstOrDefault();
fr.Accepted = bAccepted;
this._database.SaveChanges();
if (bAccepted)
{
string now = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
Friendships friendship = new Friendships()
{
TimeCreated = now,
IdUser1 = userId,
IdUser2 = requestorUserId
};
this._database.Friendships.Add(friendship);
this._database.SaveChanges();
}
}
catch
{
toRet = "ERROR";
}
return(toRet);
}
public async Task <ActionResult <FriendshipRequests> > PostFriendshipRequests(FriendshipRequests friendshipRequests)
{
_context.FriendshipRequests.Add(friendshipRequests);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
if (FriendshipRequestsExists(friendshipRequests.RequestId))
{
return(Conflict());
}
else
{
throw;
}
}
return(CreatedAtAction("GetFriendshipRequests", new { id = friendshipRequests.RequestId }, friendshipRequests));
}
