public async Task <ActionResult> NeedAttention(AttentionDto attentionDto)
{
await hubContext.Clients.All.SendAsync("needAttention", attentionDto.TableId);
return(Ok());
}
public async Task <ActionResult> checkedOut(AttentionDto attentionDto)
{
await hubContext.Clients.All.SendAsync("checkedOut", attentionDto.TableId);
return(Ok());
}
public async Task <ActionResult> orderFood(AttentionDto attentionDto)
{
await hubContext.Clients.All.SendAsync("orderFood", attentionDto.TableId);
return(Ok());
}
