#include <iostream>
#include <cstdlib>
#include <sstream>
#include <fstream>

using namespace std;

int g1=0,g2=1;

class games {
    public:
     string name;
     int year;
     string type;
     games(int&);
     games(){}
};

class games_d {
    public:
     games u1;
     string car;
     string team;
     string strategy_dif;
}u2;

class func: games_d{
    int assign_b(string,string,int);
    int assign_d(string,string,string);

    public:
     void base();
     int details(int);
     int disp(int);
}f1;

games::games(int& a)
{
    if(a==1) {
        name="Need for Speed Most Wanted";
        year=2005;
        type="Racing";
    }
    system("CLS");
    cout<<"Name: "<<name<<endl;
    cout<<"Year: "<<year<<endl;
    cout<<"Type: "<<type<<endl;
    cin.ignore();
    a=0;
}

int func::assign_b(string na,string ty,int ye)
{
    games_d *p=&u2;

    p->u1.name=na;
    p->u1.type=ty;
    p->u1.year=ye;
    return 0;
}

int func::assign_d(string te,string ca,string stra_dif)
{
    games_d *p=&u2;
    p->car=ca;
    p->team=te;
    p->strategy_dif=stra_dif;
    return 0;
}

void func::base()
{
    string na,ty,y;
    int ye,x;

    cout<<"Enter the name of the game: ";
    getline(cin,na,'\n');
    g2=0;
    cout<<"Which year was it released?"<<endl;
    getline(cin,y,'\n');
    stringstream(y)>>ye;
    cout<<"The type of game."<<endl;
    cout<<"\n\t1. Racing."<<endl;
    cout<<"\t2. Soccer."<<endl;
    cout<<"\t3. Strategy."<<endl;
    cout<<"\t4. Other."<<endl;
    cout<<"\nSelection: ";
    cin>>x;
    switch(x) {
     case 1:
      system("CLS");
      cin.ignore();
      ty="Racing";
      g1=1;
      break;

     case 2:
      system("CLS");
      cin.ignore();
      ty="Soccer";
      g1=2;
      break;

     case 3:
      system("CLS");
      cin.ignore();
      ty="Strategy";
      g1=3;
      cout<<"\nWow! Wanna improve your thinking huh? Good game!!!";
      break;

     case 4:
      system("CLS");
      cin.ignore();
      ty="Other";
      g1=4;
      cout<<"\nChoose better games next time!";
      cin.get();
      break;

     default:
      cin.ignore();
      g1=0;
      cout<<"ERROR(101): Invalid Input!!!";
      cin.get();
      break;
    }
    assign_b(na,ty,ye);
}

int func::details(int global)
{
    games_d *p=&u2;
    string ca,te,stra_dif_string;

    if(global==1){
        cout<<"Enter your best car in "<<p->u1.name<<": ";
        getline(cin,ca,'\n');
        if(ca=="Lamborghini Murcielago" || ca=="lamborghini murcielago" || ca=="Lamborghini murcielago" || ca=="lamborghinimurcielago") {
            cout<<"You know the best ride to choose!!!";
            cin.get();
        }
        p=&u2;
    }
    else if(global==2) {
    cout<<"Enter your best team: ";
    getline(cin,te,'\n');
    if(te=="Inter Milan" || te=="Inter milan" || te=="inter milan" || te=="InterMilan")
        cout<<"That's my team too!";
    cin.get();
    }
    else if(global==3){
        int stra_dif=0;

        cout<<"\n\nWhich difficulty do you play?";
        cout<<"\n\t1. Easy"<<endl;
        cout<<"\t2. Normal"<<endl;
        cout<<"\t3. Hard"<<endl;
        cout<<"\n\nSelection: ";
        cin>>stra_dif;
        switch(stra_dif){
            case 1:
                cin.ignore();
                stra_dif_string="Easy";
                cout<<"\n\nEasy coco boy! mann crack your brains with hard!";
                cin.get();
                break;
            case 2:
                stra_dif_string="Medium";
                cin.ignore();
                cout<<"Intermediate huh? master it and move on to hard!";
                cin.get();
                break;
            case 3:
                stra_dif_string="Hard";
                cin.ignore();
                cout<<"Nice to see you suffer boy!!!";
                cin.get();
                break;
        default:
            cin.ignore();
            cout<<"ERROR(101): Invalid Input!!!";
            cin.get();
            break;
        }
    }
    else if(global==4){}
    else{
        system("CLS");
        cout<<"Enter valid input before this function can be reached.";
        cin.get();
        return 0;
    }
    assign_d(te,ca,stra_dif_string);
    return 0;
}

int func::disp(int global)
{
    games_d *p=&u2;

    if(g2==1){
        cout<<"\nEnter a game with a name before trying to view the gallery!";
        cin.get();
        return 0;
    }
    else {
        cout<<"Name: "<<p->u1.name<<endl;
        cout<<"Year: "<<p->u1.year<<endl;
        cout<<"Type: "<<p->u1.type<<endl;
        if(global==1)
            cout<<"\n\nYour best car is: "<<p->car<<endl;
        else if(global==2)
            cout<<"\n\nYour best team   is: "<<p->team<<endl;
        else if(global==3)
            cout<<"\n\nYou play: "<<p->strategy_dif<<endl;
        else{}
    }
    cin.ignore();
}


int main()
{
    int x, input1;
    string comm_s;

    cout<<"Do you want my configs or yours(1 or 2 respectively): ";
    cin>>x;

    if(x==1){
        games a1(x);
        cin.get();
        goto recurse;
    }
    else if(x==2) {
        recurse:
        do {
            system("CLS");
            cout<<"Do you want to..."<<endl;
            cout<<"\n1. Add a game to the gallery."<<endl;
            cout<<"2. View the gallery."<<endl;
            cout<<"3. Exit";
            cout<<"\n\nSelection: ";
            cin>>input1;
            switch(input1){
                case 1:
                    system("CLS");
                    cin.ignore();
                    f1.base();
                    f1.details(g1);
                    break;

                case 2:
                    system("CLS");
                    cin.ignore();
                    f1.disp(g1);
                    break;

                case 3:
                    char comm;

                    cin.ignore();
                    system("CLS");
                    cout<<"Any comments(y/n)? ";
                    cin>>comm;
                    if(comm=='y'||comm=='Y') {
                        cin.ignore();
                        ofstream commentz("comments.txt", ios::app);
                        cout<<"Enter them: ";
                        getline(cin,comm_s,'\n');
                        commentz<<"\n"<<comm_s;
                        }
                    else{cin.ignore();}
                    cout<<"\n\n\t\t\t\t\t\t\t\tThanks!!!";
                    cin.get();
                    exit(0);
                    break;
                default:
                    cin.ignore();
                    cout<<"ERROR(101): Invalid Input!!!";
                    cin.get();
            }
        } while(input1!=3);
    }
    else{
        cin.ignore();
        cout<<"\nERROR(101): Invalid Input.\tmoving on...";
        cin.get();
        goto recurse;
    }
    return 0;
}