public async Task <IActionResult> ListByRegistration(string registration)
{
List <Aircraft> viewModel = null;
Aircraft aircraft = await _aircraft.GetAircraftByRegistrationAsync(registration);
if (aircraft != null)
{
viewModel = new List <Aircraft> {
aircraft
};
}
return(PartialView("List", viewModel));
}
public async Task <IActionResult> Index(SightingSearchByAircraftViewModel model)
{
if (ModelState.IsValid)
{
int page = model.PageNumber;
switch (model.Action)
{
case ControllerActions.ActionPreviousPage:
page -= 1;
break;
case ControllerActions.ActionNextPage:
page += 1;
break;
case ControllerActions.ActionSearch:
page = 1;
break;
default:
break;
}
// Need to clear model state here or the page number that was posted
// is returned and page navigation doesn't work correctly. So, capture
// and amend the page number, above, then apply it, below
ModelState.Clear();
List <Sighting> sightings = null;
try
{
// Retrieve the aircraft with the specified registration number
// then, if we have a valid aircraft, retrieve its sightings
Aircraft aircraft = await _aircraft.GetAircraftByRegistrationAsync(model.Registration);
if (aircraft != null)
{
sightings = await _client.GetSightingsByAircraft(aircraft.Id, page, _settings.Value.SearchPageSize);
}
}
catch
{
}
// Expose the sightings to the View
model.SetSightings(sightings, page, _settings.Value.SearchPageSize);
}
return(View(model));
}
/// <summary>
/// Retrieve or constuct the flight details model
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public async Task <AircraftDetailsViewModel> GetAircraftDetailsModelAsync(string userName)
{
// Retrieve the model from the cache
string key = GetCacheKey(AircraftDetailsKeyPrefix, userName);
AircraftDetailsViewModel model = _cache.Get <AircraftDetailsViewModel>(key);
if (model == null)
{
// Not cached, so create a new one, using the cached sighting details
// model to supply the aircraft registration
key = GetCacheKey(SightingDetailsKeyPrefix, userName);
SightingDetailsViewModel sighting = _cache.Get <SightingDetailsViewModel>(key);
model = new AircraftDetailsViewModel {
Registration = sighting.Registration
};
}
// Set the list of available manufacturers
List <Manufacturer> manufacturers = await GetManufacturersAsync();
model.SetManufacturers(manufacturers);
// See if this is an existing aircraft
Aircraft aircraft = await _aircraft.GetAircraftByRegistrationAsync(model.Registration);
if (aircraft != null)
{
// It it, so assign the aircraft properties
model.AircraftId = aircraft.Id;
model.SerialNumber = aircraft.SerialNumber;
model.ManufacturerId = aircraft.Model.ManufacturerId;
model.ModelId = aircraft.ModelId;
model.Age = DateTime.Now.Year - aircraft.Manufactured;
// Load the models for the aircraft's manufacturer
List <Model> models = await GetModelsAsync(model.ManufacturerId ?? 0);
model.SetModels(models);
}
return(model);
}