public async Task <IoTDeviceEntry <TDevice> > FindEntityAsync(TDevice device)
{
IoTDeviceEntry <TDevice> target = null;
await LoadIoTHubDevicesAsync();
var candidate = from d in devices where d.Device.Id == device.Id select d;
if (candidate.Count() > 0)
{
target = candidate.First();
target.Device = device;
modifiedDevices.Add(target);
}
return(target);
}
public async Task <TDevice> AddAsync(TDevice device)
{
await LoadIoTHubDevicesAsync();
var initem = await FindAsync(device.Id);
if (initem == null)
{
var entryDevice = new IoTDeviceEntry <TDevice>()
{
Device = device,
State = EntityState.Added
};
devices.Add(entryDevice);
modifiedDevices.Add(entryDevice);
}
return(device);
}
