package com.example.michael.companyserver;

import android.graphics.Color;
import android.os.AsyncTask;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInput;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.PrintWriter;
import java.net.Socket;
import java.util.ArrayList;
import java.util.List;

import de.codecrafters.tableview.TableView;
import de.codecrafters.tableview.toolkit.SimpleTableHeaderAdapter;

public class MainActivity extends AppCompatActivity {

    ObjectInputStream ois;
    ObjectOutputStream oos;
    List<ComboUnit> cu;
    AutoCompleteTextView txtSearch;
    ComboUnitAdapter adapter;
    ComboUnit combun = new ComboUnit();
    String catname;
    int len;




        @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        cu = new ArrayList<ComboUnit>();


            sendText();

            //this Toast gives me zero size for cu....WHY?
            Toast.makeText(MainActivity.this, String.valueOf(cu.size()), Toast.LENGTH_LONG).show();
            txtSearch = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
            txtSearch.setThreshold(1);
            adapter = new ComboUnitAdapter(this, R.layout.activity_main, R.id.lbl_name, cu);
            txtSearch.setAdapter(adapter);


    }

    public void sendText() {
        MyTask mt = new MyTask();

        mt.execute();
    }


    class MyTask extends AsyncTask<Void,Void,Void>
    {
        ComboUnit comb = new ComboUnit();
        List<ComboUnit>combs = new ArrayList<>();
        @Override
        protected Void doInBackground(Void... voids) {

            Socket socket;


            try {
                socket = new Socket("192.168.43.75",8000);
                oos = new ObjectOutputStream(socket.getOutputStream());
                ois = new ObjectInputStream(socket.getInputStream());
                 ///*
                for(int i = 0; i < 3;i++)
                {
                   comb.setCategoryName( (String)ois.readObject() );
                   comb.setUnit( (String)ois.readObject() );
                   comb.setAmount( ois.readFloat() );
                   cu.add(new ComboUnit(comb));
                }
                //*/


                //this gives me 3 which is alright
                oos.writeInt(cu.size());
                oos.flush();

                oos.writeObject(cu.get(1).getCategoryName());
                oos.flush();

            } catch (IOException e) {

                System.out.println("big error");
            } catch (ClassNotFoundException e) {
                e.printStackTrace();
            }


            return null;
        }
    }
}