public async Task SelectDeviceAsync()
{
var devices = await _repository.GetDevicesAsync();
System.Console.WriteLine("Please select a device: ");
System.Console.WriteLine("(0) New device");
var i = 1;
foreach (var item in devices)
{
System.Console.WriteLine($"({i++}) {item.Name}");
}
var selectedId = int.Parse((System.Console.ReadLine() ?? "-1").Trim());
if (selectedId < 0)
{
throw new TaskCanceledException();
}
else if (selectedId == 0)
{
System.Console.Write("Device name: ");
var name = System.Console.ReadLine();
System.Console.Write("MAC: ");
var mac = System.Console.ReadLine().ToUpperInvariant();
if (mac == "")
{
mac = null;
}
else
{
PhysicalAddress.Parse(mac);
}
_context.DeviceId = await _repository.CreateDeviceAsync(name, mac);
_context.MACFilter = mac;
}
else
{
var device = devices[selectedId - 1];
_context.DeviceId = device.DeviceId;
_context.MACFilter = device.MAC;
System.Console.WriteLine($"Selected device: {device.Name} ({device.DeviceId})");
}
}