/// <summary>
/// 群组发送消息
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public Task ClientSendMsgToGroup(ChatMessageResult result)
{
var groupId = result.touser.id == 0 ? Config.Default_Group_Id : result.touser.id.ToString();
result.type = Config.Chat_Group; //1v1
result.msgtype = MessageType.Custom; //聊天消息，非系统消息
result.status = 1;
result.msgid = Guid.NewGuid().ToString();
//保存到数据库
UserBLL.AddMessage(1, result.message, result.fromuser.id, result.touser.id, result.msgid);
//发送给客户端
return(Clients.Group(groupId).receiveMessage(result));
}
/// <summary>
/// 客户端聊天消息
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public Task ClientSendMsgToClient(ChatMessageResult result)
{
var groupId = MessageHelper.GetGroupName(result.fromuser.id, result.touser.id);
result.type = Config.Chat_One; //1v1
result.msgtype = MessageType.Custom; //聊天消息，非系统消息
result.status = 1;
result.msgid = Guid.NewGuid().ToString();
//保存到数据库
UserBLL.AddMessage(1, result.message, result.fromuser.id, int.Parse(groupId), result.msgid);
//发送给客户端
return(Clients.Group(groupId).receiveMessage(result));
}
public async Task <ChatMessageResult> CreateForEmptyRoomAsync(Guid profileId, MessageDto model)
{
var user = await _userRepository.GetWithId(profileId);
var userTemp = await _userRepository.GetProfileForUserName(model.account);
var allRoomLists = await _chatRoomListRepository.GetAllAsync();
var roomList = allRoomLists.Where(e => e.UserId == user.Id).ToList();
var roomListTwo = allRoomLists.Where(e => e.UserId == userTemp.Id).ToList();
//var uniqRoom = await _domainContext.ChatRooms.FirstOrDefaultAsync(e => e.Id == (roomList.Union));
var dto = new ChatMessageResult();
var message = new ChatMessage();
if (roomList.Count > 0 && roomListTwo.Count > 0)
{
var temp = roomList.FirstOrDefault(e => roomListTwo.FirstOrDefault(a => a.ChatRoomId == e.ChatRoomId) != null);
//var temp = roomList.Intersect(roomListTwo).FirstOrDefault();
if (temp != null)
{
return(await CreateMessage(
model : model,
userTo : userTemp,
user : user
));
}
}
var room = new ChatRoom(model.chatRoomId);
var chatRoomListTo = new ChatRoomList();
chatRoomListTo.ChatRoomId = room.Id;
chatRoomListTo.UserId = user.Id;
var chatRoomListFrom = new ChatRoomList();
chatRoomListFrom.ChatRoomId = room.Id;
chatRoomListFrom.UserId = userTemp.Id;
await _chatRoomRepository.CreateAsync(room);
await _chatRoomListRepository.CreateAsync(chatRoomListFrom);
await _chatRoomListRepository.CreateAsync(chatRoomListTo);
return(await CreateMessage(
model : model,
userTo : userTemp,
user : user
));
}
/* OLD
* public Task SendMessage(string user, string message)
* {
* return Clients.All.SendAsync("RecievedMessage", user, message);
* }
*/
public async Task Send(ChatMessageResult message, string to)
{
var userName = Context?.User?.Identity?.Name ?? "";
if (userName != "")
{
var fromUser = message;
fromUser.IsValid = false;
await Clients.User(userName).SendAsync("Receive", fromUser, to);
}
var toUser = message;
toUser.IsValid = true;
toUser.profileId = toUser.profileTo;
await Clients.User(to).SendAsync("Receive", toUser, userName);
}
