//Programmer: Lukas

//Project:Pizza Order

//Date:March 21 - April 11

//Description:Takes in users input and diplays a complete description of the pizza made along with the cost

using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Welcome to Pizza Hut!");

        String pBuild = ""; //description of the user's pizza to be used by the chef

        double subTotal = 0; //the subtotal of the pizza

        double tPrice = 0; //Topping prices

        //determine the size of pizza

        eSize:

            Console.WriteLine("Please select size: (1-sm, 2-med, 3-lg, 4-xl)");

        int size = Convert.ToInt32(Console.ReadLine()); //takes in size of pizza

        //decide on pizza size

        if (size == 1)

        { //small selected

            pBuild = "Size: Small";

            subTotal = 8;

            tPrice = 1;//Sets the topping price for a small pizza

        }

        else if (size == 2)

        { //medium selected

            pBuild = "Size: Medium";

            subTotal = 10;

            tPrice = 1.5;//Sets the topping price for a medium pizza

        }

        else if (size == 3)

        { //large selected

            pBuild = "Size: Large";

            subTotal = 12;

            tPrice = 2;//Sets the topping price for a large pizza

        }

        else if (size == 4)

        { //x large selected

            pBuild = "Size: Xtra Large";

            subTotal = 14;

            tPrice = 2.5; //Sets the topping price for a xlarge pizza

        }

        else

        {

            Console.WriteLine("Please enter a legit selection");

            goto eSize; //Error Check

        }

​

        eCheese:

            //cheese selection, depending on which cheese they pick a different price is added to the subtotal

            Console.WriteLine("Please select cheese type: (0-no cheese, 1-mozzarella, 2-feta, 3-provolone)");

        int cheeseType = Convert.ToInt32(Console.ReadLine()); //takes in size of pizza

        if (cheeseType == 2) //case with feta

        {

            //update pizza build

            pBuild += "\n" + "Cheese: Feta";

            //update price

            subTotal += 2;

        }

        else if (cheeseType == 3)

        {

            pBuild += "\n" + "Cheese: Provolone";

            subTotal += 3;

        }

        else if (cheeseType == 1)

        {

            pBuild += "\n" + "Cheese: Mozzarella";

            subTotal += 0;

        }

        else if (cheeseType == 0)

        {

            pBuild += "\n" + "Cheese: No Cheese";

            subTotal += 0;

        }

        else

        {

            Console.WriteLine("Please enter a legit selection");

            goto eCheese;

        }

​

        eSauce:

            Console.WriteLine("Please select dipping sauce: (0- Creamy Garlic, 1-Cheddar jalepeno, 2-Marinara, 3-Ranch )");

        int sauceType = Convert.ToInt32(Console.ReadLine()); //takes type of sauce

        if (sauceType == 0) //case with garlic dipping sauce

        { pBuild += "\n" + "Sauce: Creamy Garlic";//Update pizza build

            //update price

            subTotal += 0;

        }

        else if (sauceType == 1)

        { pBuild += "\n" + "Sauce: Cheddar Jalapeno";

            subTotal += 0;

        }

        else if (sauceType == 2)

        { pBuild += "\n" + "Marinara";

            subTotal += 0;

        }

        else if (sauceType == 3)

        { pBuild += "\n" + "Sauce: Ranch";

            subTotal += 0;

        }

        else

        {

            Console.WriteLine("Please enter a legit selection");

            goto eSauce;//errorcheck

        }

        //For each topping the first if is if they would like the topping, the else if is if they do not want it and the else is an error check

        Console.WriteLine("Price per topping: Small($1.00), Medium($1.50), Large($2.00), Extra Large($2.50)");

        eMush:

            Console.WriteLine("Would you like mushrooms? 1 = Yes 2 = No");

        int Mushroom = Convert.ToInt32(Console.ReadLine());

        if (Mushroom == 1)

        {

            pBuild += "\n" + "Mushrooms";

            subTotal += tPrice;

        }

        else if (Mushroom == 2)

        {

            pBuild += "\n" + "No Mushrooms";

            subTotal += 0;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto eMush;

        }

        ePep:

            Console.WriteLine("Would you like peppers? 1 = Yes 2 = No");

        int Peppers = Convert.ToInt32(Console.ReadLine());

        if (Peppers == 1)

        {

            pBuild += "\n" + "Peppers";

            subTotal += tPrice;

        }

        else if (Peppers == 2)

        {

            pBuild += "\n" + "No Peppers";

            subTotal += 0;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto ePep;

        }

​

        eOli:

            Console.WriteLine("Would you like olives? 1 = Yes 2 = No");

        int Olives = Convert.ToInt32(Console.ReadLine());

        if (Olives == 1)

        {

            pBuild += "\n" + "Olives";

            subTotal += tPrice;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto eOli;

        }

​

        eOni:

            Console.WriteLine("Would you like onions? 1 = Yes 2 = No");

        int Onions = Convert.ToInt32(Console.ReadLine());

        if (Onions == 1)

        {

            pBuild += "\n" + "Onions";

            subTotal += tPrice;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto eOni;

        }

​

        eHam:

            Console.WriteLine("Would you like Ham? 1 = Yes 2 = No");

        int Ham = Convert.ToInt32(Console.ReadLine());

        if (Ham == 1)

        {

            pBuild += "\n" + "Ham";

            subTotal += tPrice;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto eHam;

        }

​

        eRoni:

            Console.WriteLine("Would you like Pepperoni? 1 = Yes 2 = No");

        int Pepperoni = Convert.ToInt32(Console.ReadLine());

        if (Pepperoni == 1)

        {

            pBuild += "\n" + "Pepperoni";

            subTotal += tPrice;

        }

        else

        {

            Console.WriteLine("Please enter 1 or 2");

            goto eRoni;

        }

​

        double Tax = subTotal * 0.13;// variable for sales tax rate

        double Total = subTotal + Tax; //variable for the total cost of the pizza with tax included

        //display build description and subtotal

        Console.WriteLine("\n" + "Pizza description:"); //Title 

        Console.WriteLine(pBuild);//Displays pizza build created

        Console.WriteLine("{0,-15}{1,10:C2}", "Subtotal", subTotal); //Subtotal for pizza 

        Console.WriteLine("{0,-15}{1,10:C2}", "Tax", Tax);//Sales tax on pizza

        Console.WriteLine("{0,-15}{1,10:C2}", "Total", Total); //Total money owed

    }

}