Proyectos de Subversion Android Microlearning - Nuevo Interface

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Rev 8 | Autoría | Ultima modificación | Ver Log |

package com.cesams.twogetskills.fragment;

import android.os.Bundle;

import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProvider;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;

import android.text.Layout;
import android.util.Log;
import android.view.DragEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;

import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.load.model.GlideUrl;
import com.bumptech.glide.load.model.LazyHeaders;
import com.bumptech.glide.request.RequestOptions;
import com.cesams.twogetskills.Constants;
import com.cesams.twogetskills.R;
import com.cesams.twogetskills.activity.MainActivity;
import com.cesams.twogetskills.adapter.CapsuleListViewAdapter;
import com.cesams.twogetskills.adapter.CardViewAdapter;
import com.cesams.twogetskills.adapter.TabsCapsulesAdapter;
import com.cesams.twogetskills.dao.CapsuleDao;
import com.cesams.twogetskills.dao.ProgressDao;
import com.cesams.twogetskills.dao.TopicDao;
import com.cesams.twogetskills.entity.Capsule;
import com.cesams.twogetskills.entity.Progress;
import com.cesams.twogetskills.entity.Topic;
import com.cesams.twogetskills.library.MD5;
import com.cesams.twogetskills.skeleton.ITwoGetSkills;
import com.cesams.twogetskills.viewmodel.CapsuleViewModel;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashMap;
import java.util.List;
import java.util.Random;
import java.util.TimeZone;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link WelcomeFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class WelcomeFragment extends Fragment implements CapsuleListViewAdapter.ItemClickListener, LifecycleOwner {

    TextView username, titulotarjeta, progresoporcentaje; ProgressBar progresotarjeta;
    private ITwoGetSkills iTwoGetSkills; View card;
    ArrayList<HashMap<String, String>> capsuleList;
    private CardViewAdapter adapter; ImageView imagetarjeta;
    private TabsCapsulesAdapter adapter2;
    RecyclerView capsulas, categorizados;
    EditText busqueda; TextView textowelcome; Button continuar;

    public WelcomeFragment() {
        // Required empty public constructor
    }

    public static WelcomeFragment newInstance() {
        WelcomeFragment fragment = new WelcomeFragment();
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
          }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {


        iTwoGetSkills = (ITwoGetSkills) getActivity();
        iTwoGetSkills.showNavigationAndToolbar();

        View view= inflater.inflate(R.layout.fragment_welcome, container, false);

        username=view.findViewById(R.id.textView14);
        textowelcome= view.findViewById(R.id.textView15);
        busqueda=view.findViewById(R.id.busqueda);
        card= view.findViewById(R.id.include);
        capsuleList = new ArrayList<>();

        //Tarjeta Principal
        titulotarjeta = view.findViewById(R.id.titleview); progresotarjeta= view.findViewById(R.id.progressBar2); imagetarjeta= view.findViewById(R.id.imagelist);
        continuar = view.findViewById(R.id.button); progresoporcentaje = view.findViewById(R.id.textView16);


        username.setText("¡Hola, "+(iTwoGetSkills.getPreference().getFirstName() +"!"));


        loadData();

        busqueda.setOnFocusChangeListener(new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                if(hasFocus)
                {
                        card.setVisibility(View.GONE);
                        username.setVisibility(View.GONE);
                        textowelcome.setVisibility(View.GONE);
                }

            }
        });


        adapter = new CardViewAdapter(getContext(),capsuleList);
        adapter2 = new TabsCapsulesAdapter(getContext(),capsuleList);

        capsulas = view.findViewById(R.id.capsulescontinuos);
        GridLayoutManager layoutausar = new GridLayoutManager(getContext(),1,GridLayoutManager.HORIZONTAL, false);


        capsulas.setLayoutManager(layoutausar);
        capsulas.setAdapter(adapter);

        categorizados = view.findViewById(R.id.categorizados);
        GridLayoutManager layoutcategoria = new GridLayoutManager(getContext(),1,GridLayoutManager.VERTICAL, false);
        categorizados.setLayoutManager(layoutcategoria);
        categorizados.setAdapter(adapter2);

        categorizados.setOnFlingListener(new RecyclerView.OnFlingListener() {
            @Override
            public boolean onFling(int velocityX, int velocityY) {

                if (categorizados.canScrollVertically(-1) ) {

                    Log.e("Se activa", "On fling");
                    card.setVisibility(View.GONE);
                    username.setVisibility(View.GONE);
                    textowelcome.setVisibility(View.GONE);
                }else
                {
                    card.setVisibility(View.VISIBLE);
                    username.setVisibility(View.VISIBLE);
                    textowelcome.setVisibility(View.VISIBLE);
                }

                return false;
            }
        });

     /*   categorizados.setOnScrollChangeListener(new View.OnScrollChangeListener() {
            @Override
            public void onScrollChange(View v, int scrollX, int scrollY, int oldScrollX, int oldScrollY) {

                if (!categorizados.canScrollVertically(-1)) {
                 //   Toast.makeText(getActivity(), "Last", Toast.LENGTH_LONG).show();
                    capsulas.setVisibility(View.VISIBLE);
                    username.setVisibility(View.VISIBLE);
                    textowelcome.setVisibility(View.VISIBLE);
                    Log.e("On scroll"," se activa");
                }

            }
        });
*/
        return view;
    }

    @Override
    public void onResume() {
        super.onResume();
        loadContinuecard();
    }

    @Override
    public void onHiddenChanged(boolean hidden) {
        super.onHiddenChanged(hidden);

        Log.e("TAG", "onHiddenChanged : " + (hidden ? "true" : "false"));

        if(!hidden) {
            loadContinuecard();
        }
    }

    private void loadContinuecard(){

        Log.e("Cargo datos"," en tarjeta principal");

        //Capsula de primera tarjeta
        CapsuleDao capsuleDao = iTwoGetSkills.getDatabase().getCapsuleDao();

        Progress progress;
        ProgressDao progressDao = iTwoGetSkills.getDatabase().getProgressDao();

        List<Capsule> dbCapsules= capsuleDao.selectAll();
        for(Capsule dbCapsule : dbCapsules)
        {
            progress = progressDao.selectByCapsuleUuid(dbCapsule.getUuid());

            if (progress != null) {

                    Log.e("Progreso", ": " + progress.getProgress());

                    if (progress.getProgress() < 100) {
                        titulotarjeta.setText(dbCapsule.getName());
                        progresotarjeta.setProgress((int) progress.getProgress());
                        progresoporcentaje.setText("" + progress.getProgress() + " %");

                        iTwoGetSkills.getPreference().setCapsuleUuidActive(dbCapsule.getUuid());
                        iTwoGetSkills.getPreference().setTopicUuidActive(dbCapsule.getTopicUuid());

                        if (dbCapsule.getImage() != null && !dbCapsule.getImage().equals("")) {

                            TimeZone timeZone = TimeZone.getTimeZone("UTC");
                            Calendar calendar = Calendar.getInstance(timeZone);
                            TimeZone tz = calendar.getTimeZone();
                            int created = (int) (calendar.getTimeInMillis() / 1000);

                            Random random = new Random(created);
                            int rand = 1000 + random.nextInt(8999);


                            String deviceUuid = iTwoGetSkills.getPreference().getDeviceUuid();
                            String password = iTwoGetSkills.getPreference().getPassword();


                            String secret = MD5.generar(password + ':' + created + ':' + rand);
                            GlideUrl url = new GlideUrl(dbCapsule.getImage(), new LazyHeaders.Builder()
                                    .addHeader(Constants.HTTP_HEADER_ACCEPT, Constants.HTTP_HEADER_ACCEPT_VALUE)
                                    .addHeader(Constants.HTTP_HEADER_SECURITY_TOKEN, deviceUuid)
                                    .addHeader(Constants.HTTP_HEADER_SECURITY_SECRET, secret)
                                    .addHeader(Constants.HTTP_HEADER_SECURITY_CREATED, String.valueOf(created))
                                    .addHeader(Constants.HTTP_HEADER_SECURITY_RAND, String.valueOf(rand))
                                    .build());

                            RequestOptions options = new RequestOptions()
                                    .diskCacheStrategy(DiskCacheStrategy.ALL);

                            Glide.with(getContext()).load(url)
                                    .thumbnail()
                                    .apply(options)
                                    .into(imagetarjeta);
                        }
                    }

                }

        }

        continuar.setOnClickListener(v -> {

            iTwoGetSkills.invokeFragment(Constants.IDX_FRAGMENT_SLIDES);
        });

        //Fin de primer tarjeta

    }

    private void loadData()
    {

        TopicDao topicDao = iTwoGetSkills.getDatabase().getTopicDao();
        ArrayList<Topic> dbTopics = (ArrayList<Topic>) topicDao.selectAll();

        List<Capsule> dbCapsules;
        CapsuleDao capsuleDao = iTwoGetSkills.getDatabase().getCapsuleDao();




        for (Topic dbTopic : dbTopics) {

            dbCapsules = capsuleDao.selectAllByTopicUuid(dbTopic.getUuid());


            Capsule capsule;
            Progress progress;
            ProgressDao progressDao = iTwoGetSkills.getDatabase().getProgressDao();

            HashMap<String, String> m_li;



            for(Capsule dbCapsule : dbCapsules)
            {
                capsule = new Capsule();
                capsule.setTopicUuid(dbCapsule.getTopicUuid());
                capsule.setUuid(dbCapsule.getUuid());
                capsule.setName(dbCapsule.getName());
                capsule.setDescription(dbCapsule.getDescription());
                capsule.setImage(dbCapsule.getImage());
                capsule.setPosition(dbCapsule.getPosition());



                m_li = new HashMap<>();


                //m_li.put("copyright",copy);


                progress = progressDao.selectByCapsuleUuid(capsule.getUuid());
                if(progress != null) {
                    capsule.setCompleted( progress.getCompleted());
                    capsule.setViewSlides(progress.getViewSlides());

                    capsule.setTotalSlides( progress.getTotalSlides());
                    capsule.setProgress(progress.getProgress());

                    m_li.put("view", String.valueOf(progress.getViewSlides()));
                    m_li.put("total", String.valueOf(progress.getTotalSlides()));
                    m_li.put("progress", String.valueOf(progress.getProgress()));
                }


                m_li.put("imagen",capsule.getImage());
                m_li.put("nombre",capsule.getName());

                capsuleList.add(m_li);

            }




        }

    }

    @Override
    public void onItemClick(View view, int position) {

    }
}