#include <iostream>
#include <string>
#include <cctype>
//#include <evillaugh>
//#include <listofdisturbinginstruments>

using namespace std;
//using namespace jumpoutofskin;

//functions of our own;
void welcomen();
void amigo();

//class is in session. Take your books out!
class Payment
{
    private:
        int type;
        double amount;
    public:
        Payment();
        Payment(int, double);
        void displayPayment();
        double getAmount(); //I hope it's a lot of cash
};

/**
random comment.

Functions implented here:
**/

Payment::Payment()
{
    type = 30;
    amount = 0.00;
}

Payment::Payment(int typein, double amountin)
{
    type=typein;
    amount=amountin;
}

void Payment::displayPayment()
{
    string type1 = "Cash"; //:P cash!!!
    string type2 = "Credit Card"; //credit cardit
    string type3 = "Cheque"; //be "shore" to check that it's valid.
    string error = "Error, using defaults"; //will use Cash. pay up, or face the lack of consequences

    if(type!=30&&type!=31&&type!=32)
        {
            cout<<"Invalid payment type. Using defaults!";
            cout<<endl;
            type=30;
        }
    if(type==30)
        {
            cout<<"The Payment type is: ";
            cout<<type1<<endl;
        }
    if(type==31)
        {
            cout<<"The Payment type is: ";
            cout<<type2<<endl;
        }
    if(type==32)
        {
            cout<<"The Payment type is: ";
            cout<<type3<<endl;
        }
    cout<<"The amount deposited is: $";
    cout<<amount;
}

double Payment::getAmount()
{
    return amount;
}

class Surgery //scalpel... saw... wrench... hammer... goat... car tyre... boat...
{
    private:
        int SurgeryIdNumber;
        string Name;
        string NextOfKin;
        string slightlydisturbingbutnecessaryinstrument;
        Payment PaymentMethod;
    public:
        Surgery(int, string, string, string, int, double);
        void displaySurgery();
};


/**
 * doxygen style comment.
 * function implementations and such like and such and such.
 * the functions that come first are from surgery.
 * this is because we want to jump to the fun part first.
 * not really. it's to keep things organized.
 **/

Surgery::Surgery(int id, string namely, string kin, string errr, int typein, double amountin):PaymentMethod(typein, amountin)
{
    SurgeryIdNumber=id;
    Name=namely;
    NextOfKin=kin;
    slightlydisturbingbutnecessaryinstrument=errr;
    PaymentMethod.getAmount();
}

void Surgery::displaySurgery()
{
    cout<<"The Surgery Id number is: "<<SurgeryIdNumber;
    cout<<endl;
    cout<<"The Patient Name is: "<<Name;
    cout<<endl;
    cout<<"The Next Of Kin is: "<<NextOfKin;
    cout<<endl;
    cout<<"A slighty disturbing instrument will be used during the surgery.";
    cout<<endl;
    cout<<"This is the instrument type: '";//jackhammer
    cout<<slightlydisturbingbutnecessaryinstrument<<"'"; //so disturbing...
    cout<<endl;
    PaymentMethod.displayPayment();
    cout<<endl;
    cout<<endl<<endl;
}

void welcomen()
{
    /*
    This function exists as a way to keep the main function clean, while including a nice, friendly welcome message (in german, spanish, french, hebrew, or swahilli.
    example (in ta'ela).
    Heyah.
    Sha'alom a St. Micha'el intelecta...
    */

    //seriously now, this outputs the welcome message :)
    cout<<"Welcome to St.Michael University Hosptital"<<endl;//where the nurses actually check to see if you have died or not! unlike some places we know... ehem.
    cout<<"This program will help you to manage surgeries"<<endl; //muhahahaha... I can feel it now. Where is our first patient.
    cout<<"Follow the instructions on screen to get going."<<endl<<endl; //bleh! instruction manuals are for humans!
    cout<<"Remember to notify the developer(s) of any bugs (errors) you encounter."<<endl<<endl; //you know, like T.reX, Venus fly-traps 10 feet tall. those kinds of bugs 0.o ,.. gasp! If you find anything like that, don't report it, just run!
    amigo();
}

void amigo() //makes sure the user is ready continue.
{
int cont = 0;

    while(cont !=1)
    {
        cout<<"Hit enter when you are ready to continue.\n\nThis is done to ensure you are following the instructions"<<endl<<endl;
        cin.get();
        cout<<endl;
        cont=1;
    };
}

int main()
{
    welcomen();

    int surgerynum;
    double amtdue;
    double change;

    //variables for the surg1 object
    int id;
    int typestyle;
    double howmuch;
    string name;
    string kin;
    string payment;
    string surgid;
    string disturbing;

        //this variable will check for if the user wants to continue with our disturbing little programme #include <evillaugh>
        string choice="";

    Surgery surg0(354, "Jack T. H. E. Mender", "Jack D. A. Flipper", "Mass Spectrometer", 30, 6100.00);
    surg0.displaySurgery();
    cout<<"The change for this customer is: $";
    change=100;
    cout<<change;

    //surg1 object
    Surgery surg1(int id, string kin, string payment, string surgid, string disturbing, int typestyle, double howmuch);

    cout<<"Now you manage today's surgeries"<<endl;
    cout<<"Would you like to continue?"<<endl<<"yes/no"<<endl;
    cin>>choice;
    cout<<endl;
    while(choice=="yes"||choice=="YES"||choice=="Yes"||choice=="yES"||choice=="YeS"||choice=="yeS"||choice=="YEs"&&choice!="no"&&choice!="No"&&choice!="nO"&&choice!="NO")
    {
        cout<<"Please follow all instructions carefully"<<endl;
        cout<<"Please enter the Sugery id:"<<endl;
        cin>>id;
        cout<<endl;
        cout<<"Please enter the name:"<<endl;
        getline(cin,name);
        cout<<"Please enter the next of kin:"<<endl;
        getline(cin,kin);
        cout<<"Please enter the surgery id:"<<endl;
        cin>>surgid;
        cout<<"Please choose which slightly disturbing, but necessary instrument will be used in this surgery."<<endl;
        cout<<"An example: Umbrella"<<endl;
        cin>>disturbing;
        cout<<"Please enter the payment type:"<<endl;
        cin>>typestyle; //used typestyle here because type matches too many C++ statements, conflicting with autocomplete on some IDE's, and not wise for compatibility with most naming conventions.
        cout<<"Please enter the cost of the surgery/amount owed"<<endl;
        cin>>howmuch;
        surg1.displaySurgery();

        cout<<"Transaction completed"<<endl;
        cout<<endl;
        cout<<"Would you like to continue?"<<endl;
        cin>>choice;

    }

    cin.get();
    return 0;
}