public async Task <BasicOutput <ChatRoom> > CreateChatRoom(string chatRoomName)
{
var result = new BasicOutput <ChatRoom>();
if (string.IsNullOrWhiteSpace(chatRoomName))
{
result.AddNotification(new Notification("Chat name should not be empty", ENotificationType.Error, "chatRoomName"));
}
if (result.Invalid)
{
return(result);
}
var chatRoom = new ChatRoom(chatRoomName);
if (chatRoom.Invalid)
{
result.AddNotifications(chatRoom.ValidationResult);
return(result);
}
await _chatRoomRepository.Create(chatRoom);
await _unitOfWork.CommitAsync();
result.SetOutput(chatRoom);
return(result);
}
public void CreateChatRoom(IEnumerable <string> usersId)
{
var chatRoom = new ChatRoom();
var roomTitle = new StringBuilder();
foreach (var id in usersId)
{
var user = _userManager.FindById(id);
if (user == null)
{
throw new ObjectNotFoundException($"User with id={id} not found");
}
roomTitle.Append($" - {user.UserName}");
chatRoom.Users.Add(user);
}
chatRoom.Title = roomTitle.ToString();
_chatRoomRepository.Create(chatRoom);
}