import java.util.Scanner;

/**
 *
 * @author Maikel Chandika <mkdika@gmail.com>
 */
public class Packinglist {

    static String member;
    static String alamatPengirim;
    static String alamatTujuan;
    static int x;
    static Paket[] pakets;

    public static void main(String[] args) {
        Scanner entry = new Scanner(System.in);

        System.out.print("Apakah Member (y/n)? ");
        member = entry.nextLine();

        System.out.print("Alamat Pengirim\t: ");
        alamatPengirim = entry.nextLine();

        System.out.print("Alamat Tujuan\t: ");
        alamatTujuan = entry.nextLine();

        System.out.print("Jumlah paket\t: ");
        x = entry.nextInt();

        pakets = new Paket[x];

        System.out.println("");
        for (int i = 0; i < pakets.length; i++) {

            System.out.println("Paket-" + (i + 1));
            pakets[i] = new Paket();

            System.out.print("Dekripsi Paket: ");
            entry = new Scanner(System.in);
            pakets[i].deskripsi = entry.nextLine();

            System.out.print("Apakah Fragile (true/false): ");
            entry = new Scanner(System.in);
            pakets[i].fragile = entry.nextBoolean();

            System.out.print("Berat Paket (kg): ");
            entry = new Scanner(System.in);
            pakets[i].berat = entry.nextDouble();

            if (pakets[i].berat < 1) {
                pakets[i].berat = 1;
            }

            if (member.equalsIgnoreCase("y")) {
                pakets[i].total = 23000 * pakets[i].berat;
            } else if (member.equalsIgnoreCase("n")) {
                pakets[i].total = 25000 * pakets[i].berat;
            }

            System.out.printf("Total Harga Pengiriman Rp. %,.2f %n", pakets[i].total);
            System.out.println("");
        }

        String p = "y";
        do {
            System.out.println("");
            System.out.println("PILIHAN MENU:");
            System.out.println("1. Urut berdasarkan deskripsi.");
            System.out.println("2. Urut berdasarkan berat.");
            System.out.println("3. Urut berdasarkan total.");
            System.out.print("Pilihan Anda? ");
            int n = entry.nextInt();

            pilihan(n);

            System.out.print("Apakah Akan Mencoba lagi (y/n)? ");
            entry = new Scanner(System.in);
            p = entry.nextLine();
        } while (p.equalsIgnoreCase("y"));

    }

    static void pilihan(int n) {
        System.out.println("");

        if (n == 1) {
            System.out.println("DAFTAR PACKING LIST (Urut Deskripsi)");
        } else if (n == 2) {
            System.out.println("DAFTAR PACKING LIST (Urut Berat)");
        } else if (n == 3) {
            System.out.println("DAFTAR PACKING LIST (Urut Total)");
        }

        if (member.equalsIgnoreCase("y")) {
            System.out.println("Member\t\t: YES");
        } else {
            System.out.println("Member\t\t: NO");
        }
        System.out.println("Alamat Pengirim\t: " + alamatPengirim);
        System.out.println("Alamat Tujuan\t: " + alamatTujuan);
        System.out.println("================================================================================");
        System.out.println(" Desk.Paket\t\tFragile\t\tBerat (Kg)\t\tTotal Harga(Rp)");
        System.out.println("================================================================================");

        // do sorting
        if (n == 1) {
            bsortDeskripsi(pakets);
        } else if (n == 2) {
            bsortBerat(pakets);
        } else if (n == 3) {
            bsortTotal(pakets);
        }

        double total = 0;

        // print result
        for (int i = 0; i < pakets.length; i++) {
            System.out.printf("%s \t\t %s \t\t %.2f \t\t\t %,.2f %n",
                    pakets[i].deskripsi,
                    pakets[i].fragile,
                    pakets[i].berat,
                    pakets[i].total);

            total += pakets[i].total;
        }
        System.out.println("================================================================================");
        System.out.printf("TOTAL HARGA KESELURUHAN \t\t\t\t\t %,.2f %n", total);
        System.out.println("JUMLAH PAKET: " + pakets.length);
        System.out.println("");

    }

    static Paket[] bsortDeskripsi(Paket[] arrs) {
        Paket temp;
        for (int i = 0; i < arrs.length - 1; i++) {
            for (int j = 0; j < arrs.length - 1; j++) {
                if (arrs[j].deskripsi.compareTo(arrs[j + 1].deskripsi) > 0) {
                    temp = arrs[j];
                    arrs[j] = arrs[j + 1];
                    arrs[j + 1] = temp;
                }
            }
        }
        return arrs;
    }

    static Paket[] bsortBerat(Paket[] arrs) {
        Paket temp;
        for (int i = 0; i < arrs.length - 1; i++) {
            for (int j = 0; j < arrs.length - 1; j++) {
                if (arrs[j].berat > arrs[j + 1].berat) {
                    temp = arrs[j];
                    arrs[j] = arrs[j + 1];
                    arrs[j + 1] = temp;
                }
            }
        }
        return arrs;
    }

    static Paket[] bsortTotal(Paket[] arrs) {
        Paket temp;
        for (int i = 0; i < arrs.length - 1; i++) {
            for (int j = 0; j < arrs.length - 1; j++) {
                if (arrs[j].total > arrs[j + 1].total) {
                    temp = arrs[j];
                    arrs[j] = arrs[j + 1];
                    arrs[j + 1] = temp;
                }
            }
        }
        return arrs;
    }

}