public void EditDiscount(Discount discount)
{
Discount toUpdate = Discounts.FirstOrDefault(d => d.DiscountID == discount.DiscountID);
toUpdate.Code = discount.Code;
toUpdate.StartTime = discount.StartTime;
toUpdate.EndTime = discount.EndTime;
toUpdate.DiscountPercent = discount.DiscountPercent;
toUpdate.Title = discount.Title;
toUpdate.Description = discount.Description;
SaveChanges();
}
public Discount CreateDiscount(Discount discount)
{
int code;
// generate Discount code and ensure that there's no duplicates
do
{
code = _random.Next(1000, 9999);
}while (Discounts.FirstOrDefault(d => d.Code == code) != null);
discount.Code = code;
Discounts.Add(discount);
SaveChanges();
return(discount);
}
