public ReviewSaleViewModel GetReviewSaleVm(Customer customer, Car car, AddSaleBindingModel saleDetails)
{
var carPrice = car.Parts.Where(p => p.Price != null).Sum(p => (double)p.Price);
var reviewSaleVm = new ReviewSaleViewModel()
{
Customer = customer.Name,
CustomerId = saleDetails.CustomerId,
Car = $"{car.Make} {car.Model}",
CarId = saleDetails.CarId,
Discount = saleDetails.Discount,
CarPrice = carPrice,
FinalPrice = carPrice * (1 - saleDetails.Discount)
};
return(reviewSaleVm);
}
public IActionResult ReviewSale(SaleFormModel model)
{
var car = this.cars.ById(model.CarId);
var customer = this.customers.ById(model.CustomerId);
var discount = customer.IsYoungDriver ? 10.0 : 5.0;
var review = new ReviewSaleViewModel
{
CarId = customer.Id,
CustomerId = customer.Id,
CustomerName = customer.Name,
Car = car.Name,
CarPrice = car.Price,
Discount = discount,
FinalCarPrice = car.Price * (100 - (decimal)discount) / 100
};
return(View(review));
}
public ReviewSaleViewModel GetReviewSaleViewModel(AddSaleBindingModel asbm)
{
Car carEntity = this.DbContext.Cars.Find(asbm.CarId);
Customer customerEntity = this.DbContext.Customers.Find(asbm.CustomerId);
ReviewSaleViewModel reviewViewModel = new ReviewSaleViewModel()
{
Car = Mapper.Map <AddSaleCarViewModel>(carEntity),
Customer = Mapper.Map <AddSaleCustomerViewModel>(customerEntity),
CarDisplay = carEntity.Make + " " + carEntity.Model,
Discount = asbm.Discount,
HasAdditionalDiscount = customerEntity.IsYoungDriver,
CarPrice = carEntity.Parts.Sum(part => part.Price),
FinalCarPrice = customerEntity.IsYoungDriver
? carEntity.Parts.Sum(p => p.Price) - ((asbm.Discount + 5) / 100) * carEntity.Parts.Sum(p => p.Price)
: carEntity.Parts.Sum(p => p.Price) - (asbm.Discount / 100) * carEntity.Parts.Sum(p => p.Price)
};
return(reviewViewModel);
}
public IActionResult ReviewSale(ReviewSaleViewModel model)
{
this.sales.Create(model.CarId, model.CustomerId, model.Discount);
return(RedirectToAction(nameof(All)));
}
public ActionResult Review([Bind(Include = "CustomerId,CarId,Discount")] AddSaleBindingModel bindingModel)
{
ReviewSaleViewModel reviewVm = this.service.GetReviewSaleViewModel(bindingModel);
return(this.View(reviewVm));
}
