private static Gadget GetUserInputWidget(Gadget gadget)
{
int finish;
int size;
string userInput;
do
{
finish = GetUserInputInteger(1, 3, "\n1 - Painted\n2 - Plain\n3 - Plated\nFinish of widget: ");
size = GetUserInputInteger(1, 3, "\n1 - Small\n2 - Medium\n3 - Large\nSize of widget: ");
gadget.AddComponents(new Widget((DeviceFinish)finish, (DeviceSize)size,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 1);
userInput = "";
Console.WriteLine("\nPress any key to add another widget or press Q to continue.");
userInput = Console.ReadLine();
} while (!userInput.ToLower().Equals("q"));
return(gadget);
}
static void Main(string[] args)
{
int iEntry;
int finish;
int size;
string userInput;
Gadget gadget;
Order order;
do
{
iEntry = 0;
finish = 0;
size = 0;
userInput = "";
gadget = new Gadget();
order = new Order();
Console.Clear();
Console.WriteLine("\t\t\t\t\t\tWelcome to Wag Corp's Ordering System\n");
iEntry = GetUserInputInteger(1, 2, "\n1 - Manufacturer\n2 - Retail\nType of customer: ");
order.Customer.CustomerType = (CustomerType)iEntry;
Console.Write("\nName of the customer/business: ");
order.Customer.CustomerName = Console.ReadLine();
// Prompts user to enter gadget data.
do
{
finish = GetUserInputInteger(1, 3, "\n1 - Painted\n2 - Plain\n3 - Plated\nFinish of gadget: ");
iEntry = GetUserInputInteger(1, 3, "\n1 - Small\n2 - Medium\n3 - Large\nSize of gadget: ");
gadget = new Gadget((DeviceFinish)finish, (DeviceSize)iEntry, IDNumberGenerator.Instance.NextDeviceSerialNumber);
// Behavior/prompt selection depends on the size of the gadget.
switch (iEntry)
{
case 1:
if (order.Customer.CustomerType.Equals(CustomerType.Retail))
{
gadget.PoweredBy = DevicePower.Battery;
// Prompts user to enter widget data.
finish = GetUserInputInteger(1, 3, "\n1 - Painted\n2 - Plain\n3 - Plated\nFinish of widgets: ");
gadget.AddComponents(new Widget((DeviceFinish)finish, DeviceSize.Small,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 1);
gadget.AddComponents(new Widget((DeviceFinish)finish, DeviceSize.Medium,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 1);
}
else
{
gadget.PoweredBy = DevicePower.Battery;
GetUserInputWidget(gadget);
}
break;
case 2:
if (order.Customer.CustomerType.Equals(CustomerType.Retail))
{
// Adds widgets to a gadget.
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Small,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 2, GetNewDeviceIDs(2));
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Medium,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 2, GetNewDeviceIDs(2));
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Large,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 1);
// Prompts user to enter power data.
gadget.PoweredBy = PromptForPoweredBy(gadget.Size, "\n1 - Battery\n2 - Solar\nPowered by: ");
}
else
{
gadget.PoweredBy = PromptForPoweredBy(gadget.Size, "\n1 - Battery\n2 - Solar\nPowered by: ");
GetUserInputWidget(gadget);
}
break;
case 3:
if (order.Customer.CustomerType.Equals(CustomerType.Retail))
{
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Small,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 3, GetNewDeviceIDs(3));
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Medium,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 6, GetNewDeviceIDs(6));
gadget.AddComponents(new Widget(DeviceFinish.Plain, DeviceSize.Large,
IDNumberGenerator.Instance.NextDeviceSerialNumber), 3, GetNewDeviceIDs(3));
gadget.PoweredBy = PromptForPoweredBy(gadget.Size, "\n1 - Generator\n2 - Solar\nPowered by: ");
}
else
{
gadget.PoweredBy = PromptForPoweredBy(gadget.Size, "\n1 - Generator\n2 - Solar\nPowered by: ");
GetUserInputWidget(gadget);
}
break;
default:
Console.WriteLine("\n**Please enter a valid value.");
break;
}
order.Gadgets.Add(gadget);
userInput = "";
Console.WriteLine("\nPress any key to add another gadget or press Q to continue.");
userInput = Console.ReadLine();
} while (!userInput.ToLower().Equals("q"));
order.Customer.CustomerID = iDNumberGenerator.NextCustomerIDNumber;
Console.Clear();
Console.WriteLine(order.CreateReceipt());
userInput = "";
Console.WriteLine("\nPress any key to continue or press Q to quit.");
userInput = Console.ReadLine();
} while (!userInput.ToLower().Equals("q"));
}