//Order User Interface
//Allows user to order both preset and custom pizzas
//Allows multiple orders before comfirmation
//Allows resetting of order for convenience
public static void orderUI()
{
bool flag = false;
while (true)
{
Console.Clear();
string pizza;
int pizzaAmount;
Entity db = AccessDb.acc();
var pizzas = Repository.GetPizza(db);
Console.WriteLine("Large Medium Small Pizzas"); // prints all pizzas and menus prices on console for user
Console.WriteLine("----------------------------------");
foreach (var pie in pizzas)
{
double small = Math.Round((Double)pie.Small, 2);
double medium = Math.Round((Double)pie.Med, 2);
double large = Math.Round((Double)pie.Large, 2);
if (pie.PizzaType == "Custom")
{
Console.WriteLine($"${large} ${medium} ${small} {pie.PizzaType}");
}
else
{
Console.WriteLine($"${large} ${medium} ${small} {pie.PizzaType}");
}
}
Console.WriteLine();
Console.WriteLine("1. Hawaiian o. Options");
Console.WriteLine("2. Meat Lovers c. Clear Order");
Console.WriteLine("3. Supreme");
Console.WriteLine("4. Custom");
Console.WriteLine();
Console.WriteLine();
if (flag == true)
{
double preTotal = 0;
Console.WriteLine("Current Order:");
foreach (var piz in PizzaLt.PizzaList) //prints current order of user
{
Console.WriteLine($" {piz.Amount} {piz.PizzaType} {piz.Size} {piz.Crust} crust pizza(s) {piz.Topping}");
preTotal = piz.Total + preTotal;
}
Console.WriteLine($"Current Total ${preTotal}"); // prints current total
}
Console.WriteLine();
Console.Write("Please select a type of Pizza, Clear Order, or Return to User Option: ");
pizza = Console.ReadLine();
Console.WriteLine();
string toppings = "";
if (pizza == "4")
{
toppings = customUI(); // returs the toppings chosen from user
}
if (pizza == "1" || pizza == "2" || pizza == "3" || pizza == "4")
{
Console.Write("How many pizzas would you like? ");
string pizzaAm;
pizzaAm = Console.ReadLine();
int value;
if (int.TryParse(pizzaAm, out value)) // checks if user type was an integer
{
pizzaAmount = Convert.ToInt32(pizzaAm);
if (pizzaAmount > 99) // if user asks for 100 pizzas or more, the program will not allow it
{
Console.WriteLine("Cannot purchase more than 99 pizzas");
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
orderUI();
}
string crust;
string size;
Console.WriteLine();
Console.WriteLine("Select Crust and Size");
Console.Write("t for thin, h for handtossed, p for pan: ");
crust = (Console.ReadLine());
if (crust == "t" || crust == "h" || crust == "p")
{
Console.Write("s for small, m for medium, and l for large: ");
size = Console.ReadLine();
if (size == "s" || size == "m" || size == "l")
{
int pizzaId = Convert.ToInt32(pizza); // converting user input to pizza Id
TypeChange tc = new TypeChange(); // converting user input to string equivalents
pizza = tc.returnPizza(pizza);
crust = tc.returnCrust(crust);
size = tc.returnSize(size);
double total;
Console.WriteLine();
if (pizzaId == 4)
{
Calculate cal = new Calculate();
total = cal.calculateCostCustom(pizzaAmount, size, toppings, pizzaId); //send to a pizza cost method custom
}
else
{
Calculate cal = new Calculate();
total = cal.calculateCostPreset(pizzaAmount, size, pizzaId); //send to a pizza cost method preset
}
double currentTotal = total;
if (total > 250) // total cost cannot be more than 250
{
Console.WriteLine("Cannot spend more than 250!");
Console.WriteLine("Press any key to restart your order");
Console.ReadKey();
PizzaLt.PizzaList.Clear();
orderUI();
}
if (flag == true)
{
foreach (var piz in PizzaLt.PizzaList) // runs through the list of objects to display order on console
{
Console.WriteLine($"{piz.Amount} {piz.PizzaType} {piz.Size} {piz.Crust} crust pizza(s) {piz.Topping}");
total = total + piz.Total;
if (total > 250)
{
Console.WriteLine("Cannot spend more than 250!");
Console.WriteLine("Press any key to restart your order");
Console.ReadKey();
PizzaLt.PizzaList.Clear();
orderUI();
}
}
}
total = Math.Round(total, 2);
Console.WriteLine($"{pizzaAmount} {pizza} {size} {crust} crust pizza(s) {toppings}"); // displays current order
Console.WriteLine($"Your total is ${total}");
string confirm;
Console.WriteLine();
Console.WriteLine("y. Confirm and purchase order");
Console.WriteLine("a. Add to your current order");
Console.WriteLine();
Console.Write("Or enter anything else to clear and restart order: ");
confirm = Console.ReadLine();
if (confirm == "y") // confirming order begins the process to store user order
{
PizzaLt.PizzaList.Add(new Pizzas(PCustomer.Id, currentTotal, pizzaAmount, pizza, size, crust, toppings));
decimal tot;
foreach (var piz in PizzaLt.PizzaList) // goes through the list of objects and stores them to the records table
{
tot = Convert.ToDecimal(piz.Total);
tot = Math.Round(tot, 2);
DateTime dateTime = DateTime.Now;
Records records = new Records()
{
UserId = piz.UserID,
Total = tot,
DateT = dateTime,
AmountP = piz.Amount,
PizzaType = piz.PizzaType,
Size = piz.Size,
Crust = piz.Crust,
LocatId = Location.Id
};
Repository.AddRecords(db, records);
}
Console.WriteLine("Thank You for your purchase");
Thread.Sleep(2000);
optionsUI();
}
else if (confirm == "a") // adding will allow user to add another pizza to their order
{
flag = true; // will show total order for user by running through the List of orders
PizzaLt.PizzaList.Add(new Pizzas(PCustomer.Id, currentTotal, pizzaAmount, pizza, size, crust, toppings)); // stores the current order to a generic list
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
}
else
{
PizzaLt.PizzaList.Clear();
Console.WriteLine("Please Press any key to restart your order");
Console.ReadKey();
}
}
else
{
Console.WriteLine("Invalid Choice");
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
}
}
else
{
Console.WriteLine("Invalid Choice");
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
}
}
else
{
Console.WriteLine("Invalid Choice");
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
}
}
else if (pizza == "o") // will clear the list of objects and return to user interface
{
PizzaLt.PizzaList.Clear();
optionsUI();
}
else if (pizza == "c") // will clear the list of objects to reset order
{
PizzaLt.PizzaList.Clear();
}
else
{
Console.WriteLine("Invalid Choice");
Console.WriteLine("Please Press any key to continue your order");
Console.ReadKey();
}
}
}
