public async Task AddUserToConversation(string conversationId, string userName)
{
string userId = _httpContextAccessor.HttpContext.Request.Query["userId"];
if(long.TryParse(conversationId, out long convId))
{
await _chatService.AddUserToConversation(convId, userName, userId);
List<string> conversationUsers = _chatService.GetConversationUsers(convId);
await conversationUsers.ForEachAsync(async (x) =>
{
string recieverConnectionId = await _chatService.GetUserConnectionId(x);
if (recieverConnectionId != null)
{
await Clients.Client(recieverConnectionId).SendAsync("RecievePrivateMessage", "system", "New user added!");
}
});
}
}
