private void AddMessageinCache(MessageDetail _MessageDetail)
{
CurrentMessage.Add(_MessageDetail);
if (CurrentMessage.Count > 100)
{
CurrentMessage.RemoveAt(0);
}
}
public void SendPrivateMessage(string toUserId, string message)
{
try
{
string fromconnectionid = Context.ConnectionId;
string strfromUserId = (ConnectedUsers.Where(u => u.ConnectionId == Context.ConnectionId).Select(u => u.UserID).FirstOrDefault()).ToString();
int _fromUserId = 0;
int.TryParse(strfromUserId, out _fromUserId);
int _toUserId = 0;
int.TryParse(toUserId, out _toUserId);
List <UserDetail> FromUsers = ConnectedUsers.Where(u => u.UserID == _fromUserId).ToList();
List <UserDetail> ToUsers = ConnectedUsers.Where(x => x.UserID == _toUserId).ToList();
if (FromUsers.Count != 0 && ToUsers.Count() != 0)
{
foreach (var ToUser in ToUsers)
{
// send to //Chat Title
Clients.Client(ToUser.ConnectionId).sendPrivateMessage(_fromUserId.ToString(), FromUsers[0].UserName, FromUsers[0].UserName, message);
}
foreach (var FromUser in FromUsers)
{
// send to caller user //Chat Title
Clients.Client(FromUser.ConnectionId).sendPrivateMessage(_toUserId.ToString(), FromUsers[0].UserName, ToUsers[0].UserName, message);
}
// send to caller user
//Clients.Caller.sendPrivateMessage(_toUserId.ToString(), FromUsers[0].UserName, message);
//ChatDB.Instance.SaveChatHistory(_fromUserId, _toUserId, message);
MessageDetail _MessageDeail = new MessageDetail {
FromUserID = _fromUserId, FromUserName = FromUsers[0].UserName, ToUserID = _toUserId, ToUserName = ToUsers[0].UserName, Message = message
};
AddMessageinCache(_MessageDeail);
//save message in db
using (ChatAppEntities1 dc = new ChatAppEntities1())
{
var messageDetail = new MessageHistory
{
Message = _MessageDeail.FromUserID + '-' + _MessageDeail.FromUserName + '-' + _MessageDeail.ToUserID + '-' + _MessageDeail.ToUserName + '-' + _MessageDeail.Message,
};
dc.MessageHistories.Add(messageDetail);
dc.SaveChanges();
}
}
}
catch { }
}
