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

using namespace std;

struct bankvlog
{
    string name;
    int blv;
    int usd;
    int euro;
};

void main()
{
    int menuItem = 0, br = 0;
    bankvlog vlojitel[10];
    do {
        cout << endl << "       MENU" << endl;
        cout << endl << " Izberete 1 za vavejdane na masiva. " << endl;
        cout << endl << " Izberete 2 za izvejdane na masiva. " << endl;
        cout << endl << " Izberete 3 sortirane na masiva. " << endl;
        cout << endl << " Izberete 4 za izvejdane na imena na vlojiteli s nadhvarlyashta suma. " << endl;
        cout << endl << " Enter a choise: " << endl;
        cin >> menuItem;

        switch (menuItem)
        {
        case 1: vavejdane(vlojitel, br); br++; break;
        case 2: izvejdane(vlojitel, br); break;
        case 3: sorting(vlojitel, br); break;
        case 4: uppervlog(vlojitel, br); break;
        };

    } while (menuItem != 5);
}

void vavejdane(bankvlog *vlog, int br)
{
    ofstream myfile;

    myfile.open("example.txt");

    cout << " Vavedete ime na vlojitel: " << endl;
    cin >> vlog[br].name;
    myfile << vlog[br].name << endl;
    cout << endl << " Vavedete suma za vlog v BLV: " << endl;
    cin >> vlog[br].blv;

    if (vlog[br].blv < 0)
        cout << endl << " Greshka! BLV nemoje da bude otricatelno chislo! Vavedete otnovo! " << endl;
    myfile << " " << vlog[br].blv << endl;
    cout << endl << " Vavedete suma za vlog v USD: " << endl;
    cin >> vlog[br].usd;

    if (vlog[br].usd < 0)
        cout << endl << " Greshka! USD nemoje da bude otricatelno chislo! Vavedete otnovo! " << endl;
    myfile << " " << vlog[br].usd << endl;
    cout << endl << " Vavedete suma za vlog v EURO: " << endl;
    cin >> vlog[br].euro;

    if (vlog[br].euro < 0)
        cout << endl << " Greshka! EURO nemoje da bude otricatelno chislo! Vavedete otnovo! " << endl;
    myfile << " " << vlog[br].euro << endl;

    myfile.close();
    return;// vlog;
}

void izvejdane(bankvlog *vlog, int br)
{
    int index = 0;
    cout << endl << " Izvejdane na zapisite ot masiva: " << endl;

    while (br != 0)
    {
        cout << endl << " Ime na vlojitel: " << vlog[index].name << ", vlog v BLV:" << vlog[index].blv << ", vlog v USD:" << vlog[index].usd << ", vlog v EURO:" << vlog[index].euro << endl;
        br--;
        index++;
    }

}

void sorting(bankvlog *vlog, int br)
{
    bankvlog buf;
    int i, j, first;

    for (int i = br; i > 0; i--)
    {
        first = 0;
        for (int j = 1; j < i; j++)
        {
            if (vlog[j].usd < vlog[first].usd)
            {
                buf = vlog[first];
                vlog[first] = vlog[j];
                vlog[j] = buf;
                first = j;
            }
        }
    }

    for (int i = 0; i < br; i++)
    {
        cout << "Ime: " << vlog[i].name << endl;
        cout << "USD: " << vlog[i].usd << endl;
        cout << "BLV: " << vlog[i].blv << endl;
        cout << "EURO" << vlog[i].euro << endl;
        cout << "* * * * *";
    }
    return;//vlog[];
}

void uppervlog(bankvlog *vlog, int br)
{
    int upper, usdkurs, eurokurs;
    cout << endl << " Vavedete suma prag za vlogove: " << endl;
    cin >> upper;

    cout << endl << " Vlojitel s vlogove, chiato stoynost nadhvarlya: " << upper << "lv sa: " << endl;
    for (int j = 0; j <= br; j++)
    {
        if (vlog[j].blv > upper || (vlog[j].usd * 1.64) > upper || (vlog[j].euro * 1.95) > upper)
            cout << endl << vlog[j].name << endl;
    }
}