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 object FindById(int chatRoomId)
{
ChatRoom chatRoom = new ChatRoom();
chatRoom = context.ChatRooms.Find(chatRoomId);
return chatRoom;
}