static void Main(string[] args)
{
var customer = new Customer("John Black");
customer.AddOrder(new Order("LCD", OrderCategory.Hardware, 220));
customer.AddOrder(new Order("Mouse", OrderCategory.Hardware, 30));
customer.AddOrder(new Order("Keyboard", OrderCategory.Hardware, 45));
customer.AddOrder(new Order("OS", OrderCategory.Software, 90));
customer.AddOrder(new Order("Minesweeper deluxe", OrderCategory.Software, 1200));
customer.AddOrder(new Order("Delivery", OrderCategory.Services, 25));
customer.AddOrder(new Order("Installation", OrderCategory.Services, 60));
customer.AddDiscount(OrderCategory.Hardware, new PercentDiscount(10));
customer.AddDiscount(OrderCategory.Hardware, new FixedDiscount(15));
customer.AddDiscount(OrderCategory.Software, new PercentDiscount(20));
var hardwareTotal = customer.GetTotalPriceByOrderCategory(OrderCategory.Hardware);
var hardwareTotalWithDiscount = customer.GetTotalPriceWithDiscountByOrderCategory(OrderCategory.Hardware);
var total = customer.GetTotalPriceWithDiscount();
Console.WriteLine("Expected hardware total: {0}, actual {1}", 220 + 30 + 45, hardwareTotal);
Console.WriteLine("Expected hardware total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100, hardwareTotalWithDiscount);
Console.WriteLine("Expected total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100 + (90 + 1200) * (100 - 20) / 100 + 25 + 60, total);
Console.ReadKey();
}
static void Main(string[] args)
{
// Don't change code in this file, just make it work
var customer = new Customer("John Black");
//orders
customer.AddOrder(new Order("LCD", OrderCategory.Hardware, 220));
customer.AddOrder(new Order("Mouse", OrderCategory.Hardware, 30));
customer.AddOrder(new Order("Keyboard", OrderCategory.Hardware, 45));
customer.AddOrder(new Order("OS", OrderCategory.Software, 90));
customer.AddOrder(new Order("Minesweeper deluxe", OrderCategory.Software, 1200));
customer.AddOrder(new Order("Delivery", OrderCategory.Services, 25));
customer.AddOrder(new Order("Installation", OrderCategory.Services, 60));
// discounts
// percent: amount * (100-percent) / 100
// fixed: amount - value
// All fixed are applied before percent
customer.AddDiscount(OrderCategory.Hardware, new PercentDiscount(10));
customer.AddDiscount(OrderCategory.Hardware, new FixedDiscount(15));
customer.AddDiscount(OrderCategory.Software, new PercentDiscount(20));
var hardwareTotal = customer.GetTotalPriceByOrderCategory(OrderCategory.Hardware);
var hardwareTotalWithDiscount = customer.GetTotalPriceWithDiscountByOrderCategory(OrderCategory.Hardware);
var total = customer.GetTotalPriceWithDiscount();
Console.WriteLine("Expected hardware total: {0}, actual {1}", 220 + 30 + 45, hardwareTotal);
Console.WriteLine("Expected hardware total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100, hardwareTotalWithDiscount);
Console.WriteLine("Expected total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100 + (90 + 1200) * (100 - 20) / 100 + 25 + 60, total);
Console.ReadKey();
// bonus: add new discount for services with rule when amount > 50 substract 10 otherwise 0
}
static void Main(string[] args)
{
// Don't change code in this file, just make it work
var customer = new Customer("John Black");
//orders
customer.AddOrder(new Order("LCD", OrderCategory.Hardware, 220));
customer.AddOrder(new Order("Mouse", OrderCategory.Hardware, 30));
customer.AddOrder(new Order("Keyboard", OrderCategory.Hardware, 45));
customer.AddOrder(new Order("OS", OrderCategory.Software, 90));
customer.AddOrder(new Order("Minesweeper deluxe", OrderCategory.Software, 1200));
customer.AddOrder(new Order("Delivery", OrderCategory.Services, 25));
customer.AddOrder(new Order("Installation", OrderCategory.Services, 60));
// discounts
// percent: amount * (100-percent) / 100
// fixed: amount - value
// All fixed are applied before percent
customer.AddDiscount(OrderCategory.Hardware, new PercentDiscount(10));
customer.AddDiscount(OrderCategory.Hardware, new FixedDiscount(15));
customer.AddDiscount(OrderCategory.Software, new PercentDiscount(20));
customer.AddDiscount(OrderCategory.Services, new BonusDiscount());
var hardwareTotal = customer.GetTotalPriceByOrderCategory(OrderCategory.Hardware);
var hardwareTotalWithDiscount = customer.GetTotalPriceWithDiscountByOrderCategory(OrderCategory.Hardware);
var softwareTotalWithDiscount = customer.GetTotalPriceWithDiscountByOrderCategory(OrderCategory.Software);
var servicesTotalWithDiscount = customer.GetTotalPriceWithDiscountByOrderCategory(OrderCategory.Services);
var total = customer.GetTotalPriceWithDiscount();
Console.WriteLine("Expected hardware total: {0}, actual {1}", 220 + 30 + 45, hardwareTotal);
Console.WriteLine("Expected hardware total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100, hardwareTotalWithDiscount);
Console.WriteLine("Expected software total with discount: {0}, actual {1}", (90 + 1200) * (100 - 20) / 100, softwareTotalWithDiscount);
Console.WriteLine("Expected services total with discount: {0}, actual {1}", (25 + 60 - 10), servicesTotalWithDiscount);
Console.WriteLine("Expected total with discount: {0}, actual {1}", (220 + 30 + 45 - 15) * (100 - 10) / 100 + (90 + 1200) * (100 - 20) / 100 + 25 + 60 - 10, total);
Console.ReadKey();
// bonus: add new discount for services with rule when amount > 50 substract 10 otherwise 0
}