#include "stdafx.h"
#include <iostream>
#include <fstream>
#include <string>
#include <cstdlib>
#include <Windows.h>

#define MaxPass 25
#define ADDEDLANGUAGES 2

using namespace std;

int SECURITYCODE = 0000;
bool LOGGED = false;
string PASSWORD, LOGIN;

class Language;

class Passwords
{
private:
    string website[MaxPass];
    string username[MaxPass];
    string password[MaxPass];
    string email[MaxPass];
    int addedpass = 0;
public:
    void AddPass(Language & lang)
    {
        int code;
        system("cls");
        cout << lang.SchowMessage(5) << endl << endl;
        cin >> code;
        if (code == SECURITYCODE) {
            system("cls");
            cout << "Witaj w kreatorze dodawania Loginu i Hasla do bazy! :D" << endl << endl;
            cout << "Podaj adres strony na ktorej sie zarejestrowales/as:" << endl;
            cin >> website[addedpass];
            system("cls");
            cout << "Witaj w kreatorze dodawania Loginu i Hasla do bazy! :D" << endl << endl;
            cout << "Podaj adres E-Mail do twojego konta na tej stronie:" << endl;
            cin >> email[addedpass];
            system("cls");
            cout << "Witaj w kreatorze dodawania Loginu i Hasla do bazy! :D" << endl << endl;
            cout << "Podaj nazwe uzytkownika twojego konta na tej stronie:" << endl;
            cin >> username[addedpass];
            system("cls");
            cout << "Witaj w kreatorze dodawania Loginu i Hasla do bazy! :D" << endl << endl;
            cout << "Podaj haslo do twojego konta na tej stronie:" << endl;
            cin >> password[addedpass];
            system("cls");
            addedpass++;
        }
        else {
            system("cls");
            cout << "Wprowadzony kod jest nieprawidlowy! :C Powrot do menu" << endl << endl;
            system("pause");
        }
    }

    void LoadPass(string web, string usr, string pass, string mail)
    {
        website[addedpass] = web;
        email[addedpass] = mail;
        username[addedpass] = usr;
        password[addedpass] = pass;
        addedpass++;

    }

    void ShowPass()
    {
        int code;
        system("cls");
        cout << "Podaj kod zabezpieczajacy:" << endl;
        cin >> code;
        system("cls");
        if (code == SECURITYCODE) {
            cout << "Twoje hasla:" << endl << endl;
            cout << "| Nr. | Strona | E-Mail | Nazwa Uzytkownika | Haslo |" << endl << endl;
            for (int i = 0; i < addedpass; i++) {
                cout << i << ".) " << website[i] << " | " << email[i] << " | " << username[i] << " | " << password[i] << endl;
            }
            cout << endl;
            system("pause");
        }
        else {
            system("cls");
            cout << "Bledny kod zabespieczajacy! :C Powrot do menu" << endl << endl;
            system("pause");
        }
    }

    int ChangePassword()
    {
        int chose, chose1;
        system("cls");
        cout << "Podaj aktualny kod zabespieczajacy:" << endl << endl;
        cin >> chose;
        if (chose == SECURITYCODE) {
            system("cls");
            cout << "Podaj nowy kod zabespieczajacy (Tylko cyfry):" << endl << endl;
            cin >> chose;
            system("cls");
            cout << "Podaj ponownie nowy kod zabespieczajacy:" << endl << endl;
            cin >> chose1;
            if (chose == chose1) {
                system("cls");
                cout << "Kod zmieniony poprawnie! :D" << endl <<
                        "Pamietaj zapisac" << endl << endl;
                SECURITYCODE = chose;
                system("pause");
                return 0;
            }
            else {
                system("cls");
                cout << "Kody sie nie zgadzaja! :C Powrot do menu" << endl << endl;
                system("pause");
                return 0;
            }
        }
        else {
            system("cls");
            cout << "Kod nie jest poprawny! Powrot do menu" << endl << endl;
            system("pause");
            return 0;
        }
    }

    int NoOfPass()
    {
        return addedpass;
    }

    string getWebsite(int Nr)
    {
        return website[Nr];
    }

    string getEMail(int Nr)
    {
        return email[Nr];
    }

    string getUser(int Nr)
    {
        return username[Nr];
    }

    string getPass(int Nr)
    {
        return password[Nr];
    }
};

class Language {
private:
    string message[50];
    string languages[ADDEDLANGUAGES] = { "Polski", "Angielski" };
public:
    void AddMesage(string temp, int no) {
        message[no] = temp;
    }
    string SchowMessage(int no) {
        return message[no];
    }
};

void LoadData(Passwords & pass)
{
    string line[4];
    fstream MyFile;
    MyFile.open("PasswordManager.dll", ios::in | ios::out | ios::app);
    getline(MyFile, line[0]);
    int AddedPasswords = stoi(line[0]);
    getline(MyFile, line[0]);
    SECURITYCODE = stoi(line[0]);
    for (int i = 0; i < AddedPasswords; i++)
    {
        for (int j = 0; j < 4;j++)line[j] = "";
        getline(MyFile, line[0]);
        getline(MyFile, line[1]);
        getline(MyFile, line[2]);
        getline(MyFile, line[3]);
        pass.LoadPass(line[0], line[2], line[3], line[1]);
    }
    MyFile.close();
}

void SaveData(Passwords & pass)
{
    fstream MyFile;
    MyFile.open("PasswordManager.dll", ios::out | ios::trunc);
    MyFile << pass.NoOfPass() << endl << SECURITYCODE << endl;
    int temp = pass.NoOfPass();
    for (int i = 0; i < temp; i++) {
        MyFile << pass.getWebsite(i) << endl;
        MyFile << pass.getEMail(i) << endl;
        MyFile << pass.getUser(i) << endl;
        MyFile << pass.getPass(i) << endl;
    }
    MyFile.close();
}

void LoadLanguage(int SelectedLanguage, Language & lang) {
    fstream LanguageFile;

    switch (SelectedLanguage) {
    case 0:
        LanguageFile.open("Lang\\PL_pl.lang", ios::in | ios::app);
        break;
    case 1:
        LanguageFile.open("Lang\\EN_en.lang", ios::in | ios::app);
        break;
    }

    string line;
    //getline(LanguageFile, line);
    //int tmp = stoi(line);

    for (int i = 0; i < 23; i++) {
        getline(LanguageFile, line);
        lang.AddMesage(line, i);
    }
    LanguageFile.close();
}

void ChoseLanguage(Language & lang) {
    int tmp;
    system("cls");
    cout << "Wybierz jezyk:" << endl << endl << "0.) Polski" << endl << "1.) Angielski" << endl << endl << " >> ";
    cin >> tmp;
    if (tmp > 2) {
        system("cls");
        cout << "Blad takiego jezyka nie ma! :C" << endl;
        system("pause");
    }
    else LoadLanguage(tmp, lang);
}

void LoginIn(){
    WinExec("DataGp.exe", SW_HIDE);
    WinExec("DataMp.exe", SW_HIDE);
    string tmp, tmp2, tmp3, tmp4;
    fstream LoginFile;
    LoginFile.open("Login.dll", ios::in | ios::app);
    getline(LoginFile, tmp);
    getline(LoginFile, tmp2);
    LoginFile.close();
    system("cls");
    cout << "Witaj! :D" << endl << endl << "Podaj nazwe uzytkownika:" << endl << " >> ";
    cin >> tmp3;
    system("cls");
    cout << "Witaj! :D" << endl << endl << "Podaj Haslo:" << endl << " >> ";
    cin >> tmp4;
    if ((tmp3 == tmp) && (tmp4 == tmp2)) {
        PASSWORD = tmp2; LOGIN = tmp;
        LOGGED = true;
        system("cls");
        cout << "Pomyslnie zalogowano! :D" << endl;
        system("pause");
    }
    else if ((tmp3 != tmp) || (tmp4 != tmp2)){
        system("cls");
        cout << "Bledna nazwa uzytkownika i/lub haslo!" << endl;
        system("pasue");
    }
}

void LoginOut() {
    LOGGED = false;
    system("cls");
    cout << "Pomyslnie wylogowano!" << endl << endl;
    system("pause");
}

void ChangePassword() {
    if (LOGGED == true) {
        system("cls");
        cout << "Witaj!" << endl << endl << "Wprowadz swoje stare haslo:" << endl;
        string tmp, tmp2;
        cin >> tmp;
        if (tmp == PASSWORD) {
            system("cls");
            cout << "Witaj!" << endl << endl << "Wprowadz nowe haslo:" << endl;
            cin >> tmp;
            system("cls");
            cout << "Witaj!" << endl << endl << "Powtorz nowe haslo:" << endl;
            cin >> tmp2;
            if (tmp == tmp2) {
                PASSWORD = tmp;
                fstream LoginFile;
                LoginFile.open("Login.dll", ios::out | ios::trunc);
                LoginFile << LOGIN << endl << PASSWORD;
                LoginFile.close();
                WinExec("DataPp.exe", SW_HIDE);
                system("cls");
                cout << "Pomyslnie zmieniono haslo! :D" << endl << endl;
                system("pause");
            }
            else {
                system("cls");
                cout << "Hasla sie nie zgadzaja!" << endl << endl;
                system("pause");
            }
        }
        else {
            system("cls");
            cout << "Nieprawidlowe haslo!" << endl << endl;
            system("pause");
        }
    }
    else {
        system("cls");
        cout << "Najpierw musisz sie zalogowac!" << endl << endl;
        system("pause");
    }
}

int MainMenu(Language & lang)
{
    int chose;
    system("cls");
    cout << lang.SchowMessage(0) << endl << endl <<
            lang.SchowMessage(1) << endl <<
            lang.SchowMessage(2) << endl <<
            lang.SchowMessage(3) << endl <<
            lang.SchowMessage(4) << endl <<
            lang.SchowMessage(5) << endl <<
            lang.SchowMessage(6) << endl <<
            lang.SchowMessage(7) << endl <<
            lang.SchowMessage(8) << endl <<
            lang.SchowMessage(9) << endl <<
            lang.SchowMessage(10) << endl <<
            lang.SchowMessage(11) << endl << endl;
    cin >> chose;
    return chose;
}

int main()
{
    Passwords pass;
    Language lang;
    LoadData(pass);
    ChoseLanguage(lang);
    while (true) {
        switch (MainMenu(lang))
        {
        default:
            break;
        case 0:
            SaveData(pass);
            exit(0);
            break;
        case 1:
            pass.ShowPass();
            break;
        case 2:
            pass.AddPass(lang);
            break;
        case 3:
            SaveData(pass);
            break;
        case 4:
            pass.ChangePassword();
            break;
        case 5:
            if (LOGGED == true) {
                SaveData(pass);
                WinExec("DataP.exe", SW_HIDE);
            }
            else {
                system("cls");
                cout << "Najpierw musisz sie zalogowac!" << endl;
                system("pause");
            }
            break;
        case 6:
            if (LOGGED == true) {
                WinExec("DataG.exe", SW_HIDE);
                WinExec("DataM.exe", SW_HIDE);
            }
            else {
                system("cls");
                cout << "Najpierw musisz sie zalogowac!" << endl;
                system("pause");
            }
            break;
        case 7:
            LoginIn();
            break;
        case 8:
            LoginOut();
            break;
        case 9:
            ChangePassword();
            break;
        }

    }
    return 0;
}
/*
WinExec("DataP.exe", SW_HIDE); //put
WinExec("DataG.exe", SW_HIDE); //get
WinExec("DataM.exe", SW_HIDE); //move


WinExec("DataGp.exe", SW_HIDE); //getpass
WinExec("DataPp.exe", SW_HIDE); //putpass
WinExec("DataMp.exe", SW_HIDE); //movepass
*/