public ActionResult Buy(Sale sale)
{
var model = new ConfirmBuyViewModel();
sale.sale_date = DateTime.Now;
try
{
using (var dbContext = new Bookshop_DBContext())
{
var bk = dbContext.Books.First(book => book.book_id == sale.book_id);
sale.price = bk.price * sale.books_count;
model.BookName = bk.book_name;
if (bk.available_count < sale.books_count || sale.books_count < 1)
{
model.ErrorMessage = "Sorry, we haven't enough books. Please, try later.";
return(View("ConfirmBuy", model));
}
}
}
catch (SqlException e)
{
model.ErrorMessage = e.Message;
return(View("ConfirmBuy", model));
}
model.Sale = sale;
model.ErrorMessage = "";
return(View("ConfirmBuy", model));
}
public IActionResult ConfirmBuy(Guid id)
{
var model = new ConfirmBuyViewModel
{
PropertyInfos = _propertyInfos.get(id)
};
return(View(model));
}