package u.ds.timetracker;


import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.PrintStream;
import java.text.SimpleDateFormat;
import java.util.Collection;
import java.util.Date;

public class MainApplication {
    public static void main(String[] args) throws InterruptedException, FileNotFoundException {

        Date dateActual = new Date();
        SimpleDateFormat sdf = new SimpleDateFormat("dd-mmm-yyyy");
        sdf.format(dateActual);

        PrintStream originalStream;
        PrintStream newStream;
        ByteArrayOutputStream newConsole = new ByteArrayOutputStream();

        //Instanciem el projecte p1 i iniciliatzem les seves tasques
        Project p1 = new Project("p1", null);
        Task t3 = new Task("t3", p1);

        //Instanciem el projecte p2 i iniciliatzem les seves variables
        Project p2 = new Project("p2", p1);
        Task t1 = new Task("t1", p2);
        //Task t4 = new Task("t4");
        Task t2 = new Task("t2", p2);


        //Creem la estructura del arbre
        p1.addTask(t3);
        p2.addTask(t1);
        p2.addTask(t2);
        p1.addProject(p2);


        //creem e iniciem el thread on estara el rellotge
        Runnable r = new GenTiks();
        Thread t = new Thread(r);
        t.start();

        // en el bucle d'inicien i es paren les tasques
        /*while (true) {

            //Fita 1
            System.out.println("\n");
            System.out.println("El temps es comptara cada 2 segons");
            //Aquest Sleep el posem perque el rellotge tingui temps de fer el primer tik
            Thread.sleep(100);
            p1.start("t3");
            Thread.sleep(3000);
            p1.parar("t3");
            Thread.sleep(7000);
            p1.start("t2");
            Thread.sleep(10000);
            p1.parar("t2");
            //Thread.sleep(2000);
            p1.start("t3");
            Thread.sleep(2000);
            p1.parar("t3");
            Thread.sleep(400000000); //FITA 1
            */

            //Aquest es el codi per fer el test A.2
            /*Thread.sleep(100);
            p1.start("t3");
            Thread.sleep(4000);
            p1.start("t2");
            Thread.sleep(2000);
            p1.parar("t3");
            Thread.sleep(2000);
            p1.start("t1");
            Thread.sleep(4000);
            p1.parar("t1");
            Thread.sleep(2000);
            p1.parar("t2");
            Thread.sleep(4000);
            p1.start("t3");
            Thread.sleep(2000);
            p1.parar("t3");
            Thread.sleep(400000000);*/


            //SERIALITZEM EL OBJECTE P1

            /*
            try {

                // Escrivim
                ObjectOutputStream escrivint = new ObjectOutputStream(new FileOutputStream("C:/Users/Jordi/Desktop/UAB/Curs 3/1rSemestre/DS/Practiques/data.txt"));
                escrivint.writeObject(p1);
                escrivint.close();
                // Recuperem
                ObjectInputStream recuperant = new ObjectInputStream(new FileInputStream("C:/Users/Jordi/Desktop/UAB/Curs 3/1rSemestre/DS/Practiques/data.txt"));
                Project recuperant_projecte = (Project) recuperant.readObject();
                recuperant.close();
            } catch (Exception e) {
                System.out.println(e);

            }
            */








            Activity activity = new Project("p4",p2);


            try{
                FileInputStream fitxerEntrada = new FileInputStream("data.txt");
                ObjectInputStream entrada = new ObjectInputStream(fitxerEntrada);
                System.out.println("bla bla bla");
            } catch(IOException e){
                System.out.println(e.getMessage());
            }


            try{
                FileOutputStream fitxerSortida = new FileOutputStream("data.txt");
                ObjectOutputStream sortida = new ObjectOutputStream(fitxerSortida);
                sortida.close();
                fitxerSortida.close();
                System.out.println("bla bla bla");
            } catch(FileNotFoundException e){
                e.printStackTrace();
            } catch(IOException e){
                System.out.println(e.getMessage());
            }


            // Deserialization
            try {
                FileInputStream fileIn = new FileInputStream("data.txt");
                ObjectInputStream in = new ObjectInputStream(fileIn);
                //c.voidProject.setChildren((Collection<Activity>) in.readObject());
                System.out.println("Desarialized data from data.txt");
            } catch (IOException e) {
                System.out.println("There is not data.txt file created.");
            }

        // Serialization
        try {
            FileOutputStream fileOut = new FileOutputStream("data.txt");
            ObjectOutputStream out = new ObjectOutputStream(fileOut);
            out.writeObject(activity);
            out.close();
            fileOut.close();
            System.out.println("Serialized data is saved in data.txt");
            System.out.println("Serialized data is saved in data.txt");
        } catch (FileNotFoundException e) {
            e.printStackTrace();
            System.out.println("There is not data.ser file created.");
        } catch (IOException e) {
            System.out.println("An error has ocurred when we tried to serialize.");
        }

        }


        }