public async Task <GadgetStatus> GetStatusAsync(Gadget gadget)
{
GadgetStatus gadgetStatus = SerializeWebResponse <GadgetStatus>(await ManageWebRequestAndReturnResponse(gadget.IpAddress));
_gadgetStatusRequestService.SaveGadgetStatusRequest(gadget, gadgetStatus);
return(gadgetStatus ?? null);
}
/// <summary>
/// Returns the StatusIndicationColor for the current GadgetStatus
/// </summary>
/// <param name="gadgetStatus"></param>
/// <returns></returns>
public static StatusIndicatorColors GetStatusIndicatorColor(GadgetStatus gadgetStatus)
{
if (gadgetStatus == null)
{
return(StatusIndicatorColors.Black);
}
if (gadgetStatus.overtemperature == false && gadgetStatus.temperature <= 90.00 && gadgetStatus.voltage <= 250.00)
{
return(StatusIndicatorColors.Green);
}
return(StatusIndicatorColors.Red);
}
public void SaveGadgetStatusRequest(Gadget gadget, GadgetStatus gadgetStatus)
{
GadgetStatusRequest gadgetStatusRequest = new GadgetStatusRequest
{
GadgetId = gadget.Id,
RequestDateTime = DateTime.Now,
Temperature = 00.00,
Voltage = 00.00,
IsStatusRequestValid = false
};
if (gadgetStatus != null && gadgetStatus.temperature > 0.00)
{
gadgetStatusRequest.Temperature = gadgetStatus.temperature;
gadgetStatusRequest.Voltage = gadgetStatus.voltage;
gadgetStatusRequest.IsStatusRequestValid = true;
}
SaveGadgetStatusRequest(gadgetStatusRequest);
}
private async Task ExecuteLoadItemsCommand()
{
IsBusy = true;
try
{
Gadgets.Clear();
var gadgets = await _gadgetDataStore.GetAllAsync(true);
if (gadgets == null || gadgets.Count() == 0)
{
return;
}
var unsortedGadgetList = new List <GadgetViewModel>();
foreach (Gadget gadget in gadgets)
{
GadgetStatus gadgetStatus = await _webRequestService.GetStatusAsync(gadget);
var statusIndicatorColor = GadgetHelper.GetStatusIndicatorColor(gadgetStatus);
if (gadgetStatus == null)
{
gadgetStatus = new GadgetStatus
{
temperature = 0.00,
overtemperature = false,
temperature_status = "undefined",
mac = "",
voltage = 0.00
};
}
var viewModel = new GadgetViewModel
{
Id = gadget.Id,
DeviceId = gadgetStatus.mac,
Name = gadget.Name,
Location = gadget.Location,
IpAddress = gadget.IpAddress,
Description = gadget.Description,
IsStatusOk = gadgetStatus.temperature_status == "Normal",
StatusIndicatorColor = statusIndicatorColor.ToString(),
TemperatureStatus = gadgetStatus.temperature_status,
Temperature = gadgetStatus.temperature,
TemperatureC = $"{ gadgetStatus.temperature } °C",
Voltage = gadgetStatus.voltage,
VoltageV = $"{ gadgetStatus.voltage } V"
};
if (gadgetStatus.temperature_status == "undefined")
{
viewModel.TemperatureC = AppTranslations.Page_GadgetDetail_Fallback_NotAvailable;
}
unsortedGadgetList.Add(viewModel);
}
List <GadgetViewModel> sortedGadgetList = await GadgetHelper.SortGadgetListBySettingAsync(unsortedGadgetList);
sortedGadgetList.ForEach(Gadgets.Add);
}
catch (Exception ex)
{
var properties = new Dictionary <string, string> {
{ "Method", "ExecuteLoadItemsCommand" },
{ "Event", "Could not Add GadgetViewModel" }
};
AppHelper.TrackError(ex, properties);
}
finally
{
IsBusy = false;
}
}