#include<iostream>
#include<iomanip>
#include<cmath>
using namespace std;

//user-defined functions
void printmessage()
{
    //opening
    cout<< "\t\t\t\t******* WELCOME TO AN'S GORGEOUS CAFE ******"<<endl;
    cout<<"\n";
    cout<<"\n";

}
int main()

{
    //variable declaration
    char name[10], pizza1[]="Chicken Aloha" ,pizza2[]="Prawn Sensation" ,pizza3[]="Flamming Tuna" ,pizza4[]="Vegie Pasta"; //array
    char dessert1[]="Blueberry Cheesecake",dessert2[]="Chocolate Lava Cake",dessert3[]="Almond Brownies"; //array
    char drink1[]="Mango", drink2[]="Coke", drink3[]="Ice Lemon Tea", drink4[]="Milo", gotostart ; //array
    int homeno[4];
    int choice, pchoice,pchoice1, quantity;
    double price;
    static int totalSales=0;
    int phone[11];

    printmessage();
    cout<< "Please enter your details: - " << endl;
    cout<<"Name: ";
    cin.getline (name,10);
    cout<< "\nHome no: " ;
    cin>>homeno[4];
    cout<< "\nPhone Number: ";
    cin>>phone[11];

    beginning:
    system("CLS");
    cout<<"\nHello "<<name<< "!"<<"\n\nWhat would you like to order?\n\n";

    cout<<"\t\t\t\t\t  --------MENU--------\n\n";

    cout<<setw(50)<<"1) Pizza\n";
    cout<<setw(52)<<"2) Dessert\n";
    cout<<setw(51)<<"3) Drink\n\n";
    cout<<"\nPlease Enter your Choice: ";
    cin>> choice;

    if(choice==1)
     {
        cout<< setw(44) << "1) "<<pizza1<<"\n";
        cout<< setw(44) << "2) "<<pizza2<<"\n";
        cout<< setw(44) << "3) "<<pizza3<<"\n";
        cout<< setw(44) << "4) "<<pizza4<<"\n";

        do{
            cout<<"\nPlease Enter which Flavour would you like to have?:";
            cin>>pchoice;
        }while(pchoice!=1 && pchoice!=2 && pchoice!=3 && pchoice!=4); //Will keep looping if User key in invalid input >4


        if(pchoice>=1 && pchoice<=5)
        {
            cout<< "\n" << setw(60) <<"1) Small RM: 15.90\n"<< setw(61) <<"2) Regular RM:32.90\n"<<setw(60) <<"3) Large RM: 44.90\n";
            cout<< "\nChoose Size Please:";
            cin>>pchoice1;
            if(pchoice1>=1 && pchoice1<=3)
            cout<<"\nPlease Enter Quantity: ";
            cin>>quantity;
            switch(pchoice1)
            {
            case 1: price = 15.90*quantity;
            break;

            case 2: price = 32.90*quantity;
            break;

            case 3: price = 44.90*quantity;
            break;


            }

            cout << pizza1 ;
            system("CLS");
            switch (pchoice1)


            {
             case 1:
             cout<<"\t\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<pizza1;
             cout<<"\nYour Total Price is"<< " " << "RM " << price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 2:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<"  "<<pizza2;
             cout<<"\nYour Total Price is "<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 3:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<pizza3;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 4:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<pizza4;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;

            }
            cout<<"\nWould you like to order anything else? Y / N:";
            cin>>gotostart;
            if(gotostart=='Y' || gotostart=='y')
            {
              goto beginning;
              //return 0;
            }



        }

     }


    else if(choice==2)
     {
        cout<<setw(44)<<"1) "<<dessert1<<" RM: 12.80"<<"\n";
        cout<<setw(44)<<"2) "<<dessert2<<" RM: 10.80"<<"\n";
        cout<<setw(44)<<"3) "<<dessert3<<" RM: 9.80"<<"\n";
        cout<<"\nPlease Enter which Dessert you would like to have?:";
        cin>>pchoice1;
        if(pchoice1>=1 && pchoice1<=3)
        {
            cout<<"\nPlease Enter Quantity: ";
            cin>>quantity;
            switch(pchoice1)
            {
            case 1: price = 12.80*quantity;
            break;

            case 2: price = 10.80*quantity;
            break;

            case 3: price = 9.80*quantity;
            break;

            }
            system("CLS");
            switch (pchoice1)
            {
             case 1:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<dessert1;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 2:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<"  "<<dessert2;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 3:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<dessert3;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;


            }
            cout<<"\nWould you like to order anything else? Y / N:";
            cin>>gotostart;
            if(gotostart=='Y' || gotostart=='y')
            {
              goto beginning;
              //return 0;
            }
        }
    }


    else if(choice==3)
     {
        cout<<setw(44)<<"1) "<<drink1<<" RM:3.00"<<"\n";
        cout<<setw(44)<<"2) "<<drink2<<" RM:2.00"<<"\n";
        cout<<setw(44)<<"3) "<<drink3<<" RM:1.50"<<"\n";
        cout<<setw(44)<<"4) "<<drink4<<" RM:2.50"<<"\n";
        cout<<"\nPlease Enter which Drinks you would like to have?:";
        cin>>pchoice1;
        if(pchoice1>=1 && pchoice1<=4)
        {
            cout<<"\nPlease Enter Quantity: ";
            cin>>quantity;
            switch(pchoice1)
            {
            case 1: price = 3.00*quantity;
            break;

            case 2: price = 2.00*quantity;
            break;

            case 3: price = 1.50*quantity;
            break;

            case 4: price = 2.50*quantity;
            break;

            }
            system("CLS");
            switch (pchoice1)
            {
             case 1:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<drink1;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 2:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<"  "<<drink2;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 3:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<drink3;
             cout<<"\nYour Total Price is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;
             case 4:
             cout<<"\t\t--------Your Order---------\n";
             cout<<""<<quantity<<" "<<drink4;
             cout<<"\nYour Total Bill is"<< " " << "RM " <<price<<"\nYour Order Will be delivered in 40 Minutes";
             break;


            }
            cout<<"\nWould you like to order anything else? Y / N:";
            cin>>gotostart;
            if(gotostart=='Y' || gotostart=='y')
            {
              goto beginning;
              //return 0;

            }
        }

            //Price = pchoice1 * pchoice1;
            //cout<<"Your total price is: ";
            //cout<<"\nThank you For Ordering From AN's Gourgeous Cafe\n";
    }

    else
    {
            system("CLS");
            cout<<"Please Select Right Option: \n";
            cout<<"Would You like to Start the program again? Y / N: " ;
            cin>>gotostart;

            if(gotostart=='Y' || gotostart=='y')
            {
                  goto beginning;
              //return 0;
            }
    }
    totalSales=totalSales+price;
    void showSales() ;




    //closing
    cout<<"\n..............................................................";
    cout<<"\n";
    cout<<"\n";
    cout<<"Thank you For Ordering From AN's Gourgeous Cafe\n";
    cout<<"We promise for the best services";
    cout<<"\n\t PLEASE DO COME AGAIN\n\n\n"<<endl;
    system("pause");
    return 0;
}
//  void showSales()
//{
  //    cout<< "Total sales: " << endl;
  //    cout<< totalSales << endl << endl;
//}