public void AddUsersForAddUsersToChat(string jsonUsers, string userGuid, string chatGuid)
{
var userElasticResult = _userRepository.Get(userGuid);
if (!userElasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = UserErrorMessage }));
return;
}
var user = userElasticResult.Value;
var chatElasticResult = _chatRepository.Get(chatGuid);
if (!chatElasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = ChatErrorMessage }));
return;
}
var chat = chatElasticResult.Value;
var usersGuids = JsonConvert.DeserializeObject <string[]>(jsonUsers);
var usersElasticResult = _userRepository.GetAllByGuids(usersGuids);
if (!usersElasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = ServerErrorMessage }));
return;
}
var users = usersElasticResult.Value;
var chatUserElasticResult = _chatUserRepository.GetAllByChatGuid(chatGuid);
if (!chatUserElasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = ServerErrorMessage }));
return;
}
var chatUsers = chatUserElasticResult.Value;
var newUsers = users.Where(u => chatUsers.All(cu => cu.UserGuid != u.Guid)).ToArray();
foreach (var newUser in newUsers)
{
var elasticResult = _chatUserRepository.Add(chatGuid, newUser.Guid);
if (!elasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = ServerErrorMessage }));
return;
}
var messageElasticResult = _messageRepository.AddAdminMessage(chatGuid, user,
string.Format(NewChatUserFormatString, newUser.UserName));
if (!messageElasticResult.Success)
{
Clients.Caller.onAddUsersForAddUsersToChatCaller(
JsonConvert.SerializeObject(new { error = true, message = ServerErrorMessage }));
return;
}
var message = messageElasticResult.Value;
Clients.Group(chatGuid).onSendMessageOthers(JsonConvert.SerializeObject(new { message, chatGuid }));
foreach (var connectionId in newUser.ConnectionIds)
{
Groups.Add(connectionId, chatGuid);
}
}
var newUsersConnectionIds = newUsers.SelectMany(u => u.ConnectionIds).ToArray();
Clients.Clients(newUsersConnectionIds)
.onAddUsersForAddUsersToChatNewUsers(JsonConvert.SerializeObject(chat));
}
