{/// <summary>
/// Créé les listes de sélection et assure qu'une agence
/// soit sélectionnée.
/// </summary>
/// <param name="officeName"></param>
/// <returns></returns>
public static VMvehicleFilters SetDefaultFilters(string officeName)
{
VMvehicleFilters _filters = new VMvehicleFilters();
//Récupération des options.
{// Génère les listes des options de filtre en session.
BO.FilterOptions _filterOptions = BL.BLVehicle.GetFilterOptions();
if (_filterOptions.lstOffices.Contains("AirCar Belgium"))
{
_filterOptions.lstOffices.Remove("AirCar Belgium");
}
_filters.LstOffices = new SelectList(_filterOptions.lstOffices);
_filters.LstMakes = new SelectList(_filterOptions.lstMakes);
_filters.LstFuels = new SelectList(_filterOptions.lstFuels);
_filters.LstDoors = new SelectList(_filterOptions.lstDoors);
}
// Selection de l'agence (office) à utiliser.
//Si pas de paramètres fournis, agence par défaut.
SelectList _selectList = _filters.LstOffices;
string _slctdOffice;
_slctdOffice = (string.IsNullOrEmpty(officeName) != true) ? officeName :
(_selectList.SelectedValue != null) ? _selectList.SelectedValue.ToString() : // Si une agence a déjà été sélectionnée (via Session["slctdOffice").
_selectList.ElementAt(0).Text; // sinon (en cas de session expirée)
SelectList _updatedList = new SelectList(_filters.LstOffices.Items, _slctdOffice); // _filters.LstOffices.FirstOrDefault(x => x.Text == _slctdOffice).Text);
_filters.LstOffices = _updatedList;
return(_filters);
}
/// <summary>
/// Mets à jour la liste des filtres.
/// Appelle la fonction d'update si nécessaire.
/// </summary>
public void SetFilterOptions(BO.FilterOptions selectedOptions = null)
{
VMvehicleFilters _filters = new VMvehicleFilters();
if (Session["filters"] == null)
{
_filterOptions = BL.BLVehicle.GetFilterOptions();
if (_filterOptions.lstOffices.Contains("AirCar Belgium"))
{
_filterOptions.lstOffices.Remove("AirCar Belgium");
}
_filters.LstOffices = new SelectList(_filterOptions.lstOffices);
_filters.LstMakes = new SelectList(_filterOptions.lstMakes);
_filters.LstFuels = new SelectList(_filterOptions.lstFuels);
_filters.LstDoors = new SelectList(_filterOptions.lstDoors);
Session["filters"] = _filters;
}
else
{
_filters = Session["filters"] as VMvehicleFilters;
}
if (selectedOptions != null)
{
UpdateFilterOptions(selectedOptions);
}
}
/// <summary>
/// Mets à jour les filtres pour dropdowns selection dans Session["filters"].
/// </summary>
/// <param name="filterOptions"></param>
public BO.SlctdFilters UpdateFilterOptions(BO.FilterOptions filterOptions)
{
VMvehicleFilters _session = (VMvehicleFilters)Session["filters"];
BO.SlctdFilters _slctdfilters = new BO.SlctdFilters();
if (filterOptions.lstOffices != null && filterOptions.lstOffices[0] != "")
{
// Session["slctdOffice"] = filterOptions.lstOffices[0]; Pas utilisé pour éviter possible confusion/oubli.
SelectList UpdatedLstOffices = new SelectList(_session.LstOffices.Items, filterOptions.lstOffices[0]);
((VMvehicleFilters)Session["filters"]).LstOffices = UpdatedLstOffices;
_slctdfilters.OfficeName = filterOptions.lstOffices[0];
}
else if (_session.LstOffices.SelectedValue != null)
{
_slctdfilters.OfficeName = _session.LstOffices.SelectedValue.ToString();
}
if (filterOptions.lstMakes != null && filterOptions.lstMakes[0] != "")
{
SelectList UpdatedlstMakes = new SelectList(_session.LstMakes.Items, filterOptions.lstMakes[0]);
((VMvehicleFilters)Session["filters"]).LstMakes = UpdatedlstMakes;
_slctdfilters.MakeName = filterOptions.lstMakes[0];
}
else if (_session.LstMakes.SelectedValue != null)
{
_slctdfilters.MakeName = _session.LstMakes.SelectedValue.ToString();
}
if (filterOptions.lstFuels != null && filterOptions.lstFuels[0] != "")
{
SelectList UpdatedlstFuels = new SelectList(_session.LstFuels.Items, filterOptions.lstFuels[0]);
((VMvehicleFilters)Session["filters"]).LstFuels = UpdatedlstFuels;
_slctdfilters.FuelName = filterOptions.lstFuels[0];
}
else if (_session.LstFuels.SelectedValue != null)
{
_slctdfilters.FuelName = _session.LstFuels.SelectedValue.ToString();
}
if (filterOptions.lstDoors != null && filterOptions.lstDoors[0] != 0)
{
SelectList UpdatedlstDoors = new SelectList(_session.LstDoors.Items, filterOptions.lstDoors[0]);
((VMvehicleFilters)Session["filters"]).LstDoors = UpdatedlstDoors;
_slctdfilters.DoorsCount = filterOptions.lstDoors[0];
}
else if (_session.LstDoors.SelectedValue != null)
{
_slctdfilters.DoorsCount = (byte)_session.LstDoors.SelectedValue;
}
return(_slctdfilters);
}
public ActionResult Index()
{
if (Session["lstOffices"] == null)
{
BL.BLVehicle _bLVehicle = new BL.BLVehicle();
BO.FilterOptions _filterOptions = _bLVehicle.GetFilterOptions(); // = new SelectList(_officeList, "Name", "Name", _officeList[0].Name);
_filterOptions.lstOffices.Remove("AirCar Belgium");
Session["lstOffices"] = new SelectList(_filterOptions.lstOffices);
Session["lstMakes"] = new SelectList(_filterOptions.lstMakes);
Session["lstFuels"] = new SelectList(_filterOptions.lstFuels);
Session["lstDoors"] = new SelectList(_filterOptions.lstDoors);
}
return(View());
}
/// <summary>
/// Test
/// </summary>
/// <returns></returns>
public JsonResult SetOfficeFilter(string officeName)
{
try
{
BL.BLVehicle _bLVehicle = new BL.BLVehicle();
BO.FilterOptions _filterOptions = _bLVehicle.GetFilterOptions();
Session["lstMakes"] = new SelectList(_filterOptions.lstFuels);
return(Json(new { result = "OK", makeOptions = _filterOptions.lstFuels }, JsonRequestBehavior.AllowGet));
}
catch (Exception)
{
throw new NotImplementedException();
}
}
/// <summary>
/// Rafraîchi la liste d'options en session et
/// passe la main au VehicleController pour la
/// récupération et affichage des véhicules.
/// </summary>
/// <param name="filterOptions"></param>
// [HttpGet]
public ActionResult SetVehicles(BO.FilterOptions filterOptions)
{
TempData["vehiclefilter"] = UpdateFilterOptions(filterOptions);; // ou (pour non objets) utiliser RouteValueDictionary {{vf = _vehiclefilter},{withPics = true}};
return(RedirectToAction("GetSelection", "Vehicles"));
}
