private async Task <VehicleInformationResponse> GetOptions(VehicleInformationResponse vehicleDetails)
{
var optionResponse = await GetVehicleOptions(vehicleDetails.Year, vehicleDetails.Make, vehicleDetails.SelectedModel);
if (optionResponse.MenuItem == null || optionResponse.MenuItem.Count == 0)
{
//TODO: possible infinite loop
//If we got no options, it means the model may be wrong, so we need to send choices back
var modelOptions = await GetManufacturerModels(vehicleDetails.Year, vehicleDetails.Make);
vehicleDetails.SelectedModel = null;
vehicleDetails.VehicleModels = modelOptions.MenuItem.Select(m => m.Value).ToList();
}
else if (optionResponse.MenuItem.Count == 1)
{
vehicleDetails.SelectedVehicleOption = new VehicleInformationResponseOption
{
Text = optionResponse.MenuItem.First().Text,
Id = optionResponse.MenuItem.First().Value
};
}
else
{
vehicleDetails.VehicleOptions = optionResponse.MenuItem.Select(m => new VehicleInformationResponseOption
{
Text = m.Text,
Id = m.Value
}).ToList();
}
return(vehicleDetails);
}
public async Task <VehicleInformationResponse> GetVehicleInformation(int year, string make, string model)
{
var vehicleDetails = new VehicleInformationResponse()
{
VIN = null,
Make = make,
SelectedModel = model,
Year = year
};
return(await GetOptions(vehicleDetails));
}
private async Task ProcessVehicleOptions(VehicleInformationResponse vehicleDetails)
{
if (vehicleDetails.SelectedVehicleOption == null)
{
var options = vehicleDetails.VehicleOptions.Select(s => new VehicleOptionViewModel {
Id = s.Id, Text = s.Text
}).ToList();
LoadVehicleDetailsOptionsRequired?.Invoke(new LoadVehicleDetailsOptionRequiredResponse {
Success = true, Message = "Please select the vehicle's drivetrain.", VehicleOptions = options
});
return;
}
await SetVehicleOptionAndGetMileage(vehicleDetails.SelectedVehicleOption.Id, vehicleDetails.SelectedVehicleOption.Text);
LoadVehicleDetailsComplete?.Invoke(new LoadVehicleDetailsCompleteResponse {
Success = true, DetailsAreFromStorage = false
});
return;
}
public async Task <VehicleInformationResponse> GetVehicleInformation(string vin)
{
//truncate to remove specific vehicle identification characters
if (vin.Length > 11)
{
vin = vin.Substring(0, 11);
}
var vinQuery = ConstructVinQuery(vin);
var vinResponse = await _restUtility.ExecuteGetRequestAsync <VinQueryResponse>(vinQuery);
var vehicleDetails = new VehicleInformationResponse()
{
VIN = vin,
Make = GetValueFromVinResponse <string>(vinResponse, "Make"),
SelectedModel = GetValueFromVinResponse <string>(vinResponse, "Model"),
Year = GetValueFromVinResponse <int>(vinResponse, "Model Year")
};
return(await GetOptions(vehicleDetails));
}
