public void Send(string name, string message, string recipientName)
{
ChatRoomMessageService messageService = new ChatRoomMessageService();
UsersService userService = new UsersService();
ChatRoomsService roomService = new ChatRoomsService();
if (recipientName != null)
{
ChatRoomMessage chatRoomMessage = new ChatRoomMessage();
User sender = userService.FindUserByUsername(name);
User recipient = userService.FindUserByUsername(recipientName);
if (sender != null && recipient != null)
{
chatRoomMessage.CreatedBy = sender.UserId;
chatRoomMessage.DateCreated = DateTime.Now;
chatRoomMessage.Message = message;
chatRoomMessage.SentTo = recipient.UserId;
int roomId = roomService.FindRoomIdForPrivateChat(chatRoomMessage);
if (roomId != -1)
{
chatRoomMessage.RoomId = roomId;
}
else
{
ChatRoom chatRoom = new ChatRoom();
chatRoom.CreatedBy = sender.UserId;
chatRoom.DateCreated = DateTime.Now;
chatRoom.IsDeleted = false;
chatRoom.RoomDescription = "Private chat";
chatRoom.RoomName = "Private_Chat";
chatRoom.IsPrivate = true;
int currentRoomId = roomService.CreateWithId(chatRoom);
chatRoomMessage.RoomId = currentRoomId;
}
messageService.Create(chatRoomMessage);
previousMessages = messageService.FindAllMessagesForCurrentRoom(chatRoomMessage.RoomId);
Clients.User(recipientName).addNewMessageToPage(name, message, recipientName, previousMessages);
}
}
else
{
ChatRoomMessage chatRoomMessage = new ChatRoomMessage();
User sender = userService.FindUserByUsername(name);
if (sender != null)
{
chatRoomMessage.CreatedBy = sender.UserId;
chatRoomMessage.DateCreated = DateTime.Now;
chatRoomMessage.Message = message;
chatRoomMessage.SentTo = null;
chatRoomMessage.RoomId = 1; // MASTER ROOM
messageService.Create(chatRoomMessage);
previousMessages = messageService.FindAllMessagesForCurrentRoom(chatRoomMessage.RoomId);
Clients.All.addNewMessageToPage(name, message, recipientName, previousMessages);
}
}
}
public void InitialCheckUp()
{
ChatRoomMessageService messageService = new ChatRoomMessageService();
ChatRoomsService roomService = new ChatRoomsService();
List<ChatMessageModel> previousMessages = new List<ChatMessageModel>();
ChatRoomMessage chatRoomMessage = new ChatRoomMessage();
previousMessages = messageService.FindAllMessagesForCurrentRoom(1);
Clients.All.addNewMessageToPageInitial(previousMessages);
}
public IList<ChatMessageModel> LoadPrivateMessagesHistory(string userFrom, string userTo)
{
UsersService userService = new UsersService();
ChatRoomMessageService msgService = new ChatRoomMessageService();
User sender = userService.FindUserByUsername(userFrom);
User recipient = userService.FindUserByUsername(userTo);
ChatRoomMessage messageTemp = new ChatRoomMessage();
messageTemp.CreatedBy = sender.UserId;
messageTemp.SentTo = recipient.UserId;
int roomId = FindRoomIdForPrivateChat(messageTemp);
if (roomId != -1)
{
return msgService.FindAllMessagesForCurrentRoom(roomId).ToList();
}
return null;
}