package id.pptik.bawaslubatch;

import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Environment;
import android.support.design.widget.FloatingActionButton;
import android.support.v7.app.AppCompatActivity;

import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.widget.ListAdapter;
import android.widget.SimpleAdapter;
import android.widget.Toast;

import org.json.JSONArray;
import org.json.JSONObject;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.HashMap;


import id.pptik.bawaslubatch.features.FileTransfer;
import id.pptik.bawaslubatch.features.PreviewCapture;
public class MainActivity extends AppCompatActivity {
    private FloatingActionButton btnCapturePicture;
    String myData = "";
    private LinearLayoutManager mLayoutManager;
    ArrayList<HashMap<String, String>> contactList;
    private RecyclerView rv;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        contactList = new ArrayList<>();
        rv = findViewById(R.id.reportStream);
        rv.setLayoutManager(mLayoutManager);
        btnCapturePicture = findViewById(R.id.btnPhoto);
        btnCapturePicture.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                Intent intent = new Intent(MainActivity.this,PreviewCapture.class);
                startActivity(intent);
            }
        });
//        File root = new File(String.valueOf(Environment.getExternalStorageDirectory())+"/tmpBanwasl/Testing.csv");
//        String src="Pemilu/32/Report.csv";
//        try {
//            FileTransfer fileTransfer = new FileTransfer();
//            fileTransfer.downloadAndSaveFile("167.205.7.21", 21, "pemilu", "pemilu123!", "/Pemilu/test.csv", new File("test.csv"));
//        } catch (Exception e) {
//            Log.d("LaparDude", "onCreate: "+e.getMessage());
//            Toast.makeText(this, "ERROR KK KU"+e.getMessage(), Toast.LENGTH_SHORT).show();
//        }
        new argh().execute();
//        try {
//            String jsongString = readFromFile();
//            JSONArray jarray = new JSONArray(jsongString);
//        } catch (JSONException e) {
//            e.printStackTrace();
//        }
        readFromFile();
new getTOC().execute();

    }

    public class argh extends AsyncTask<Void, Void, Boolean>{

        @Override
        protected Boolean doInBackground(Void... voids) {
            FileTransfer fileTransfer = new FileTransfer();
            boolean status = false;
            try {
                status = fileTransfer.downloadAndSaveFile("167.205.7.21", 21, "pemilu", "pemilu123!", "/Pemilu/32/report/TOC.json", new File(Environment.getExternalStorageDirectory()+"/tmpBanwasl/TOC.json"));
            } catch (IOException e) {
                e.printStackTrace();

            }
            return status;

        }
    }
    private void readFromFile() {
        try {

            FileInputStream fis = new FileInputStream(new File(Environment.getExternalStorageDirectory()+"/tmpBanwasl/TOC.json"));
            DataInputStream in = new DataInputStream(fis);
            BufferedReader br = new BufferedReader(new InputStreamReader(in));
            String strLine;
            while ((strLine = br.readLine()) != null) {
                myData = myData + strLine;
            }
            Toast.makeText(this, "JSON "+myData, Toast.LENGTH_SHORT).show();
            in.close();
        }catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }


    }

    private class getTOC extends AsyncTask<Void, Void, Void>{

        @Override
        protected Void doInBackground(Void... voids) {
            if(myData!= null){
                try{
                    JSONObject obj = new JSONObject(myData);
                    JSONArray arr = obj.getJSONArray("data");

                    for (int i =0; i<arr.length();i++){
                        JSONObject d = arr.getJSONObject(i);
                        String filename = d.getString("FILENAME");
                        String guid = d.getString("GUID");

                        HashMap<String, String> date = new HashMap<>();
                        date.put("FILENAME",filename);
                        date.put("GUID",guid);

                        contactList.add(date);
                    }
                    Toast.makeText(MainActivity.this, "This Data "+contactList, Toast.LENGTH_LONG).show();
                }catch (Exception e){
                    e.printStackTrace();
                }
            }
            return null;
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            super.onPostExecute(aVoid);

            ListAdapter adapter = new SimpleAdapter(MainActivity.this,contactList,R.layout.cardview_post,
                    new String[]{"FILENAME","GUID"},new int[]{R.id.card_comment,R.id.card_tlp});
            rv.setAdapter((RecyclerView.Adapter) adapter);
        }
    }

}