private static void DisplayOrders(IList <Orders> orders, PizzaRepository repo)
{
int orderDisplay = 1;
while (orderDisplay == 1)
{
Console.WriteLine("| ID | User | Location | Date/Time | Total | Items |");
Console.WriteLine("-------------------------------------------------------");
foreach (var item in orders)
{
Console.WriteLine($"| {item.OId} | {item.OrderFor} | {item.OrderedFrom} | {item.OrderedAt} | {item.TotalPrice} | {item.NumOfOrderedItems} |");
}
Console.WriteLine("-------------------------------------------------------");
Console.WriteLine();
Console.WriteLine("1) Display details of an order");
Console.WriteLine();
Console.WriteLine("2) Return to previous menu");
Console.WriteLine();
var input = Console.ReadLine();
switch (input)
{
case "1":
Console.WriteLine();
Console.WriteLine("- - - - - - - - - - ");
Console.WriteLine("Enter the ID of the order to display details");
Console.WriteLine();
input = Console.ReadLine();
int selectedId = -1;
bool inputIsInt = Int32.TryParse(input, out selectedId);
bool validId = false;
foreach (var item in orders)
{
if (item.OId == selectedId)
{
validId = true;
}
}
// Check that input is a number
if (!inputIsInt)
{
Console.WriteLine("Please enter the ID of an order from the list");
}
else if (!validId)
{
Console.WriteLine("Order could not be found");
}
// Number is valid, get order
else
{
var orderDetails = repo.GetOrderById(selectedId);
Console.WriteLine();
Console.WriteLine("- - - - - - - - - - ");
Console.WriteLine($"Showing details for Order {orderDetails.OId}:");
Console.WriteLine("| Order | Pizza | Price | Quantity |");
Console.WriteLine("-------------------------------------------------------");
foreach (var item in repo.ShowOrderDetails(orderDetails))
{
Console.WriteLine($"| {item.OnOrder} | {item.PizzaNavigation.Name} | ${item.PizzaNavigation.Price} | {item.Quantity} |");
}
Console.WriteLine("-------------------------------------------------------");
Console.WriteLine();
Console.WriteLine("[Press any key to return]");
Console.WriteLine();
Console.ReadLine();
}
break;
case "2":
orderDisplay = 0;
break;
default:
Console.WriteLine();
Console.WriteLine("Command not recognized");
Console.WriteLine();
break;
}
}
}