SurveyQuestion1.java

package com.mifos.mifosxdroid.online;
import com.mifos.mifosxdroid.R;
import com.mifos.mifosxdroid.adapters.SurveyPagerAdapter;
import com.mifos.objects.client.Client;
import com.mifos.objects.survey.QuestionDatas;
import com.mifos.objects.survey.ResponseDatas;
import com.mifos.objects.survey.Scorecard;
import com.mifos.objects.survey.Survey;
import com.mifos.services.data.ScorecardPayload;
import com.mifos.utils.MifosApplication;
import com.mifos.utils.Constants;

import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.os.Bundle;
import java.util.Vector;
import java.util.List;
import java.util.Collections;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import android.widget.Toast;
import android.view.View.OnClickListener;
import android.content.SharedPreferences;
import android.content.Context;
import android.content.Intent;
import android.widget.Button;

import retrofit.Callback;
import android.view.View;
import retrofit.RetrofitError;
import retrofit.client.Response;
import com.mifos.services.data.SaveSurveyResponse;
import com.mifos.utils.MyPreference;

/**
 * Created by Nasim Banu on 15-12-15.
 */
public class SurveyQuestion extends FragmentActivity
         {

    private ViewPager pager = null;
    ActionBarActivity activity;
    private PagerAdapter mPagerAdapter = null;
    public static final String ANSWERS = "answers";
    public static final String ID = "id";
    public static int responseId;
    public static int responseValue;
    public static int qid;
    private List<Fragment> fragments = null;
    private String qs;
    public LinkedHashMap<String,ArrayList<String>> QuestionAndAnswerMap;
    private String[] answer;
    private  String[] ans;
    MyPreference myPreference;


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

        myPreference = new MyPreference();
        myPreference.resetFavorite(this);

        // Creation de la liste de Fragments que fera d�filer le PagerAdapter
        fragments = new Vector<Fragment>();

        Intent mIntent = getIntent();
        int surveyId = mIntent.getIntExtra("SurveyId", 0);



        ((MifosApplication)this.getApplication()).api.surveyService.getSurvey(surveyId, new Callback<Survey>() {
            @Override
            public void success(final Survey survey, Response response) {

                if (survey != null) {

                    String answer[] = new String[7];

                    ArrayList<String> stockList = new ArrayList<String>();

                    if (survey.getQuestionDatas() != null && survey.getQuestionDatas().size() > 0) {
                        for (int i = 0; i < survey.getQuestionDatas().size(); i++) {
                            qs = survey.getQuestionDatas().get(i).getText();
                            qid = survey.getQuestionDatas().get(i).getQuestionId();
                            if (survey.getQuestionDatas().get(i).getResponseDatas().size() > 0) {
                                for (int j = 0; j < survey.getQuestionDatas().get(i).getResponseDatas().size(); j++) {
                                    answer[j] = survey.getQuestionDatas().get(i).getResponseDatas().get(j).getText();
                                    //  newRow = new String[] {answer[j]};

                                    stockList.add(answer[j]);
                                   // QuestionAndAnswerMap.put("What", stockList);
                                }


                            }

                            String[] stockArr = new String[stockList.size()];
                            stockArr = stockList.toArray(stockArr);
                            fragments.add(SurveyQuestionFragment.newInstance(i, qs, stockArr));
                            stockList.clear();
                        }
                        fragments.add(SurveyLastFragment.newInstance(1, "Thanks for taking the Survey"));
                        mPagerAdapter.notifyDataSetChanged();

                    }



                }

            }

            @Override
            public void failure(RetrofitError retrofitError) {
                Toast.makeText(SurveyQuestion.this, "Survey not found.", Toast.LENGTH_SHORT).show();


            }
        });


        // Cr�ation de l'adapter qui s'occupera de l'affichage de la liste de
        // Fragments

        this.mPagerAdapter = new SurveyPagerAdapter(super.getSupportFragmentManager(), fragments);

        pager = (ViewPager) super.findViewById(R.id.checkInPager);
        // Affectation de l'adapter au ViewPager
        pager.setAdapter(this.mPagerAdapter);
        pager.setOnPageChangeListener(new OnPageChangeListener() {
            @Override
            public void onPageSelected(int position) {
               // log.i("Displayed Questions page " + position);
               // mPagerAdapter.setCurrentPage(position);
            }

            @Override
            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
               // log.i("Answer captured on page " + position);
               // mPagerAdapter.setCurrentPage(position);
            }
            @Override public void onPageScrollStateChanged(int state) {
                // Called when the scroll state changes:
                // SCROLL_STATE_IDLE, SCROLL_STATE_DRAGGING, SCROLL_STATE_SETTLING
            }

        });
        Button btnNext = (Button) findViewById(R.id.btnNext );
        btnNext.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                int current = pager.getCurrentItem();
                if (current < fragments.size())
                    pager.setCurrentItem(current+1, true );
            }});

        Button btnPrev = (Button) findViewById(R.id.btnPrevious);
        btnPrev.setOnClickListener(new OnClickListener() {
            public void onClick(View v) {
                int current = pager.getCurrentItem();
                if (current >= 0)
                    pager.setCurrentItem(current-1, true );
            }});



    }





}