public IActionResult Add(SaleBindingModel s)
{
using (this.context)
{
if (ModelState.IsValid)
{
Car car = this.context
.Cars
.Include(c => c.PartCars)
.ThenInclude(p => p.Part)
.FirstOrDefault(c => c.Id == s.CarId);
SaleReviewViewModel sale = new SaleReviewViewModel
{
Customer = s.Customer,
Car = $"{car.Make} {car.Model}",
Discount = s.Discount,
CarPrice = car.PartCars.Sum(pc => pc.Part.Price),
CarId = car.Id
};
ViewBag.IsYoungDriver = this.context.Customers.FirstOrDefault(c => c.Name == s.Customer).IsYoungDriver ? "(+5%)" : "";
return(View(nameof(Review), sale));
}
ViewBag.Customers = new SelectList(this.context
.Customers
.Select(c => c.Name)
.ToList());
ViewBag.Cars = this.context
.Cars
.Select(c => new
{
Id = c.Id,
Car = $"{c.Make} {c.Model}"
})
.ToList();
ViewBag.Discounts = new SelectList(new List <double> {
0.0, 0.1, 0.2, 0.3, 0.4, 0.5
});
ModelState.AddModelError(string.Empty, "All fields are required.");
return(View(s));
}
}
public IActionResult Review(SaleReviewViewModel s) => View(s);
