public async Task <IActionResult> PrintPrioNo(int counterTypeId, bool isSpecial)
{
var connectionId = HttpContext.Request.Headers["Connection-Id"];
var ticketNo = await _transService.PrintPrioNo(counterTypeId, isSpecial);
var counter = await _counterRepo.Get(counterTypeId);
if (counter == null)
{
throw new NullReferenceException("The counter is not found");
}
// look for the desktop device
var device = await _devRepo.GetDesktop();
if (device == null)
{
throw new NullReferenceException("The desktop device is not found");
}
if (string.IsNullOrWhiteSpace(ticketNo.Item1) ||
string.IsNullOrWhiteSpace(ticketNo.Item2) ||
ticketNo.Item3 == 0)
{
return(Ok());
}
// broadcasts the ticketNo to the ticketing app
if (!string.IsNullOrEmpty(connectionId))
{
await _hubContext.Clients.Client(connectionId).TicketNo(ticketNo.Item1,
ticketNo.Item2, ticketNo.Item3);
}
await BroadcastWaitingClients(counter.CounterNo);
return(Ok());
}
public async Task <IActionResult> GetCounterInfo(int counterId)
{
var counter = await _cRepo.Get(counterId);
return(Ok(counter));
}