public ActionResult Create(CarItemViewModel model)
{
var dbOptions = _carOptionsManager.GetAll().ToList();
foreach (var item in dbOptions)
{
model.AvalibleCarOptions.Add(_carOptionFieldCopier.CopyFields(item, new CarOptionViewModel()));
}
ModelState.Clear();
return(View(model));
}
public CarItemViewModel CopyFields(CarItem from, CarItemViewModel to)
{
if (to == null)
{
throw new NullReferenceException();
}
if (from == null)
{
throw new NullReferenceException();
}
to.Id = from.Id;
to.BodyTypeId = from.BodyTypeId;
to.ModelId = from.ModelId;
to.Description = from.Description;
to.CarBodyType = from.CarBodyType?.Name;
to.OwnerId = from.OwnerId;
if (@from.CarModel != null)
{
to.CarModel = from.CarModel.Name;
to.ManufacturerId = @from.CarModel.ManufacturerId;
to.Manufacturer = @from.CarModel.Manufacturer?.Name;
to.CountryId = @from.CarModel.Manufacturer?.CountryId;
to.Country = @from.CarModel.Manufacturer?.Country?.Name;
}
to.SelectedCarOptions = new string[from.CarOption.Count];
var arrayCo = new CarOption[from.CarOption.Count];
from.CarOption.CopyTo(arrayCo, 0);
for (var i = 0; i < from.CarOption.Count; i++)
{
to.SelectedCarOptions[i] = arrayCo[i].Id.ToString();
}
to.EditDate = from.EditDate;
to.LastEditorId = from.LastEditorId;
to.LastEditorName = from.AspNetUsers1.UserName;
to.FuelTypeId = from.FuelTypeId;
to.FuelType = from.FuelType?.Name;
to.TransmitionTypeId = from.TransmitionTypeId;
to.TransmitionType = from.TransmitionType?.Name;
to.Price = from.Price;
to.Volume = from.Volume;
to.Status = (CarItemStatus)from.Status;
to.ReleaseYear = from.ReleaseYear;
return(to);
}
public ActionResult CreateCar(CarItemViewModel model, List <HttpPostedFileBase> files)
{
var userId = User.Identity.GetUserId();
if (!ModelState.IsValid)
{
return(View("Create", model));
}
var dbItem = _carItemFieldCopier.CopyFields(model, new CarItem());
SaveImagesAndLink(dbItem, files);
dbItem.OwnerId = userId;
dbItem.LastEditorId = userId;
dbItem.EditDate = DateTime.Now;
dbItem.Status = (int)CarItemStatus.Open;
//add new car into db
_carItemManager.Add(dbItem);
//notify all users
var sb = new StringBuilder();
if (dbItem.ModelId != null)
{
dbItem.CarModel = _carModelManager.GetById((int)dbItem.ModelId);
}
if (dbItem.BodyTypeId != null)
{
dbItem.CarBodyType = _carBodyTypeManager.GetById((int)dbItem.BodyTypeId);
}
if (dbItem.ModelId != null && dbItem.CarModel?.ManufacturerId != null)
{
dbItem.CarModel.Manufacturer = _manufacturerManager.GetById((int)dbItem.CarModel.ManufacturerId);
}
sb.AppendFormat($"Added : {dbItem.CarModel?.Manufacturer?.Name}");
sb.AppendFormat($" {dbItem.CarModel?.Name}");
sb.AppendFormat($" {dbItem.CarBodyType?.Name}");
sb.AppendFormat($" {dbItem.ReleaseYear}r.y.");
sb.AppendFormat($" {dbItem.Price}$");
NotificationsHub.SendInfoMessage(sb.ToString());
return(RedirectToAction("List"));
}
public ActionResult Edit(CarItemViewModel model, List <HttpPostedFileBase> files)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var userId = User.Identity.GetUserId();
var dbItem = _carItemManager.GetById(model.Id);
if (dbItem == null)
{
throw new NullReferenceException();
}
if (!User.IsInRole("Admin"))
{
if (dbItem.Status != (int)CarItemStatus.Open)
{
throw new SecurityException();
}
if (dbItem.OwnerId != userId)
{
throw new SecurityException();
}
}
//delete disabled images
var dbImagesIds = dbItem.CarImages.Select(x => x.Id);
var modelImagesIds = model.Images.Select(x => x.Id);
var imagesIdsForDelete = dbImagesIds.Except(modelImagesIds);
DeleteImages(dbItem, imagesIdsForDelete);
//add new images
SaveImagesAndLink(dbItem, files);
//copy edited fields
dbItem = _carItemFieldCopier.CopyFields(model, dbItem);
//edit options
dbItem.LastEditorId = userId;
dbItem.EditDate = DateTime.Now;
//save changes
_carItemManager.Edit(dbItem);
return(RedirectToAction("List"));
}
public CarItem CopyFields(CarItemViewModel from, CarItem to)
{
if (to == null)
{
throw new NullReferenceException();
}
if (from == null)
{
throw new NullReferenceException();
}
to.BodyTypeId = from.BodyTypeId;
to.ModelId = from.ModelId;
to.Description = from.Description;
to.OwnerId = from.OwnerId;
to.CarOption.Clear();
if (from.SelectedCarOptions != null)
{
foreach (var s in @from.SelectedCarOptions)
{
int id;
if (int.TryParse(s, out id))
{
to.CarOption.Add(_carOptionManager.GetById(id));
}
}
}
to.EditDate = from.EditDate;
to.LastEditorId = from.LastEditorId;
to.FuelTypeId = from.FuelTypeId;
to.TransmitionTypeId = from.TransmitionTypeId;
to.Price = from.Price;
to.Volume = from.Volume;
to.Status = (int)from.Status;
to.ReleaseYear = from.ReleaseYear;
return(to);
}
public CarPage(CarItemViewModel carItemViewModel)
{
InitializeComponent();
BindingContext = Startup.ServiceProvider.GetService <CarViewModel>();
_carItemViewModel = carItemViewModel;
}
