Feedback Form

package example.hadi.main;

import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;


import org.json.JSONException;
import org.json.JSONObject;

import java.io.IOException;

import example.hadi.R;
import example.hadi.adapter.ListAdapterPickup;
import example.hadi.utils.Config;
import example.hadi.utils.ConnectionManager;
import example.hadi.utils.DBHelper;
import example.hadi.utils.MainActivityFeedb;

/**
 * Created by adminhadi on 2/9/16.
 */
public class FeedbackActivity extends Fragment {
    private Button _send;
   // private EditText _ket, _subject;
    TextView _ket, _subject ;
    private ImageButton fab;
    private ProgressBar progressBarFooter;
    private ProgressDialog _progressDialog;
    private  FeedbackAsync feedbackTask;
    private boolean isTaskRunning = false;
    private Context _context;
    private static final String TAG_STATUS_CODE = "status_code";
    private static final String TAG_MESSAGE = "status";
    //dblocal
    private Handler mHandler;
    int from_Where_I_Am_Coming = 0;
    private DBHelper mydb ;
    int id_To_Update = 0;

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        if (isTaskRunning) {
            _progressDialog = ProgressDialog.show(getActivity(),"Loading",getActivity().getResources().getString(R.string.process));
        }
    }

    public static Fragment newInstance(Context context) {
        FeedbackActivity feedbackActivity = new FeedbackActivity();
        return feedbackActivity;
    }

    public View rootView;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.activity_feedback, container, false);
        _send = (Button) rootView.findViewById(R.id.send);
        _subject = (TextView) rootView.findViewById(R.id.feedback_title);
        _ket = (TextView) rootView.findViewById(R.id.feedback);
        mydb = new DBHelper(FeedbackActivity.super.getActivity());
        mHandler = new Handler();
        fab = (ImageButton) rootView.findViewById(R.id.fab);
        fab.setOnClickListener(fabListener);
        _send.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if(!isTaskRunning) {
                    if (_ket == null || _ket.length() < 1) {
                        Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.feedback_no_ket), Toast.LENGTH_SHORT).show();
                    }  else if (_subject == null || _subject.length() < 1) {
                        Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.feedback_no_subject), Toast.LENGTH_SHORT).show();
                    } else {
                        executeAsyntask();
                    }
                }
            }
        });
        return rootView;
    }

    private void executeAsyntask () {
        feedbackTask = new FeedbackAsync();
        feedbackTask.execute();
    }
    class FeedbackAsync extends AsyncTask <String, String, String> {

        int status_code;
        String session, title, feedback, gadget, response, contact, url, message;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            if (!isTaskRunning) {
                isTaskRunning = true;
                _progressDialog = new ProgressDialog(getActivity());
                _progressDialog.setMessage(getActivity().getResources().getString(R.string.feedback_send));
                _progressDialog.setIndeterminate(false);
                _progressDialog.setCancelable(false);
                _progressDialog.show();
            } else {
                feedbackTask.cancel(true);
                return;
            }
        }

        @Override
        protected String doInBackground(String... params) {
            SharedPreferences session = getActivity().getSharedPreferences(
                    Config.KEY_SESSION, Context.MODE_PRIVATE);
            this.session = session.getString("s", null);
            _context = getActivity();
            if (this.session == null || this.session.length() < 1) {
                Intent i = new Intent(getActivity(), MainActivity.class);
                startActivity(i);
                // close this activity
                getActivity().finish();
            }
            title = _subject.getText().toString();
            feedback = _ket.getText().toString();
            gadget = getActivity().getResources().getString(R.string.feedback_gadget);
            contact = "";
            try {
                url = ConnectionManager.CM_URL_FEEDBACK;
                response = ConnectionManager.requestFeedback(url, title, feedback, gadget, this.session,
                        contact, _context);
                if (response != null) {
                    JSONObject jsonObject = new JSONObject(response.toString());
                    if (jsonObject != null) {
                        //Log.d("json!", jsonObject.toString());
                        status_code = jsonObject.getInt(TAG_STATUS_CODE);
                        message = jsonObject.getString(TAG_MESSAGE);
                    }
                }
            } catch (IOException e) {
                e.printStackTrace();
            } catch (JSONException e) {
                e.printStackTrace();
            }
            return message;
        }
        @Override
        protected void onPostExecute(String s) {
            super.onPostExecute(s);
            if (_progressDialog != null && _progressDialog.isShowing()) {
                _progressDialog.dismiss();
            }
            _subject.setText("");
            _ket.setText("");
            Toast.makeText(getActivity(), s, Toast.LENGTH_SHORT).show();
            isTaskRunning = false;
        }
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setHasOptionsMenu(true);
        Bundle extras = getActivity().getIntent().getExtras();
        if(extras !=null)
        {
            int Value = extras.getInt("id");

            if(Value>0){
                //means this is the view part not the add contact part.
                Cursor rs = mydb.getData(Value);
                id_To_Update = Value;
                rs.moveToFirst();
                String nam = rs.getString(rs.getColumnIndex(DBHelper.CONTACTS_COLUMN_TITLE));
                String phon = rs.getString(rs.getColumnIndex(DBHelper.CONTACTS_COLUMN_FEEDBACK));
                if (!rs.isClosed())
                {
                    rs.close();
                }
                Button b = (Button) rootView.findViewById(R.id.send);
                b.setVisibility(View.INVISIBLE);

                _subject.setText((CharSequence) nam);
                _subject.setFocusable(false);
                _subject.setClickable(false);

                _ket.setText((CharSequence) phon);
                _ket.setFocusable(false);
                _ket.setClickable(false);
            }
        }
    }
    public void run(View view)
    {
        Bundle extras = getActivity().getIntent().getExtras();
        if(extras !=null)
        {
            int Value = extras.getInt("id");
            if(Value>0){
                if(mydb.updateContact(id_To_Update,_subject.getText().toString(), _ket.getText().toString())){
                    Toast.makeText(getActivity(), "Updated", Toast.LENGTH_SHORT).show();
                    Intent intent = new Intent(getActivity(),MainActivityFeedb.class);
                    startActivity(intent);
                }
                else{
                    Toast.makeText(getActivity(), "not Updated", Toast.LENGTH_SHORT).show();
                }
            }
            else{
                if(mydb.insertContact(_subject.getText().toString(), _ket.getText().toString())){
                    Toast.makeText(getActivity(), "done", Toast.LENGTH_SHORT).show();
                }

                else{
                    Toast.makeText(getActivity(), "not done", Toast.LENGTH_SHORT).show();
                }
                Intent intent = new Intent(getActivity(),MainActivityFeedb.class);
                startActivity(intent);
            }
        }

    }
    private View.OnClickListener fabListener = new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent in = new Intent(getActivity(), MainActivityFeedb.class);
            startActivity(in);
        }
    };

    }