/*
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 * and open the template in the editor.
 */
package yoi;

import java.util.Scanner;

/**
 *
 * @author adinda
 */
public class Yoi{
  String judul;
  String penerbit;
  int halaman;

  public static mahasiswa[] mhs=new mahasiswa[10];
  public static dosen[] dsn=new dosen[10];
  public static majalah[] maj = new majalah[100];
  public static skripsi[] skrip = new skripsi [100];
  public static jurnal[] jurn = new jurnal[100];
  static Scanner in=new Scanner(System.in);
    public Yoi(String a,String b,int c){
        this.judul=a;
        this.penerbit=b;
        this.halaman=c;
    }
    public static void main(String[] args){
        mhs[0]=new mahasiswa("Adinda", 1414,2019, "pkd", "123");
        mhs[1]=new mahasiswa("Istighfariana", 1414,2019, "nada", "1234");
        dsn[0]=new dosen("surya", 1212,"surya", "1234");
        dsn[1]=new dosen("grendel1", 1313,"grendel", "111");

        System.out.println("Selamat Datang di Perpustakaan Tri Dharma");
        System.out.println("=========Silahkan Hak Akses Anda=========");
        System.out.println();
        System.out.println("1. Dosen\n2. Mahasiswa\n");
        int pilihan=in.nextInt();
        if(pilihan==1){
             System.out.println("Login dosen\nMasukkan Username : ");
            String username=in.next();
            System.out.println("Masukkan Password : ");
            String password=in.next();
            int i;
            for(i=0;i<2;i++){
                if(dsn[i].Login(username, password)){
                    System.out.println("Selamat! Login berhasil");
                    break;
                }
            }
            if(i==2){
                System.out.println("Maaf, Login gagal");
            }

        }else if(pilihan==2){
            System.out.println("Login Mahasiswa\nMasukkan Username : ");
            String username=in.next();
            System.out.println("Masukkan Password : ");
            String password=in.next();
            int i;
            for(i=0;i<2;i++){
                if(mhs[i].Login(username, password)){
                    System.out.println("Selamat! Login berhasil");
                    break;
                }
            }
            if(i==2){
                System.out.println("Maaf, Login gagal");
            }
        }

    }

    public static void intiprogram(){
        int a,i,u;
        int n=1;
        String b,c,d,e;
        while(n>0){
            System.out.println("=============================================");
        System.out.println("Daftar Peminjaman di Perpustakaan Tri Dharma");
        System.out.println("=============================================");
        System.out.println("1. Majalah\n2. Skripsi\n3. Jurnal");
        a = in.nextInt();
        if(a==1){
            i = majalah.index;
            System.out.println("tambah majalah");
            System.out.println("masukkan judul = ");
            b = in.next();
            System.out.println("masukkan penerbit = ");
            c= in.next();
            System.out.println("masukkan halaman = ");
            u = in.nextInt();
            maj[i] = new majalah(b,c,u);
        }else if(a==2){
             System.out.println("tambah skripsi");
             i = skripsi.index;

            System.out.println("masukkan judul = ");
            b = in.next();
            System.out.println("masukkan penerbit = ");
            c= in.next();
            System.out.println("masukkan halaman = ");
            u = in.nextInt();
            System.out.println("masukkan bid minat = ");
            e = in.next();
            skrip[i] = new skripsi(b,c,u,e);
        }else if(a==3){
            System.out.println("tambah jurnal");
            i = jurnal.index;

            System.out.println("masukkan judul = ");
            b = in.next();
            System.out.println("masukkan penerbit = ");
            c= in.next();
            System.out.println("masukkan halaman = ");
            u = in.nextInt();
            jurn[i] = new jurnal(b,c,u);
        }else{
            System.out.println("menu tidak ada");
        }

        System.out.println("mau ulangi program(1/0)");
        n = in.nextInt();
        }
    }


}
class majalah extends Yoi{
    static int index=0;
    public majalah (String a,String b,int c){
        super(a,b,c);
        index++;
    }
}
class skripsi extends Yoi{
    String bidang_minat;
    static int index=0;
    public skripsi (String a,String b,int c){
        super(a,b,c);
        index++;
    }
    public skripsi (String a,String b,int c,String d){
        super(a,b,c);
        this.bidang_minat=d;
        index++;
}
}
class jurnal extends Yoi{
    static int index=0;
    public jurnal (String a,String b, int c){
        super(a,b,c);

    }
}