public ChatRoomViewModel(ChatRoom room)
{
Id = room.Id;
Name = room.Name;
IsGameRoom = room.IsGameRoom;
IsPrivate = room.IsPrivate;
TabColorCode = room.TabColorCode;
Users = room.GetUserList();
Log = (room.Log != null ? (ChatLogViewModel) room.Log.GetViewModel() : new ChatLogViewModel());
}
public ChatRoomViewModel(ChatRoom room, string userId)
: this(room)
{
Log = (room.Log != null ? (ChatLogViewModel)room.Log.GetViewModel(userId) : new ChatLogViewModel());
}
// Create new chat room with given settings and for specific users only if it's private.
public void CreateChatRoom(string roomId = null, bool isGameRoom = false, bool isPrivate = false, IList<string> recipientNames = null)
{
using (var context = new MagicDbContext())
{
var chatRoom = new ChatRoom(roomId)
{
IsGameRoom = isGameRoom,
IsPrivate = isPrivate,
Name = (isGameRoom ? "Game" : null),
TabColorCode = (isGameRoom ? string.Empty.AssignRandomColorCode() : null)
};
context.Insert(chatRoom);
if (!isPrivate) return;
// TODO: check how recipients behave after chacking chatroom existance and if thee can be any null exception
var recipients = recipientNames.Distinct().Select(userName => context.Users.FirstOrDefault(u => u.UserName == userName)).ToList();
foreach (var user in recipients)
{
AddUserToRoom(chatRoom.Id, user.Id);
SubscribeActiveConnections(chatRoom.Id, user.Id);
}
}
}
