Proyectos de Subversion Android Microlearning - Inconcert

package com.cesams.twogetskills.inconcert.adapter;


import android.content.Context;
import android.text.Html;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;

import androidx.annotation.NonNull;
import androidx.cardview.widget.CardView;
import androidx.recyclerview.widget.RecyclerView;

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.inconcert.Constants;
import com.cesams.twogetskills.inconcert.R;
import com.cesams.twogetskills.inconcert.library.MD5;
import com.cesams.twogetskills.inconcert.skeleton.ITwoGetSkills;

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

public class TabsCapsulesAdapter extends RecyclerView.Adapter<TabsCapsulesAdapter.MyViewHolder> {

    private ArrayList<HashMap<String, String>> mDataSet;

    private Context mContext;
    private ITwoGetSkills iTwoGetSkills;
    private ClickListener clickListener;


    public TabsCapsulesAdapter(Context context, ArrayList<HashMap<String, String>> mDataSet) {
        this.mDataSet = mDataSet;
        this.mContext = context;
        this.iTwoGetSkills = (ITwoGetSkills) context;
    }

    @NonNull
    @Override
    public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.capsuleitemcategory, parent, false);

        MyViewHolder viewHolder = new MyViewHolder(v);

        return viewHolder;
    }

    @Override
    public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
        HashMap<String, String> data = mDataSet.get(position);
        holder.bindData(data);
    }

    @Override
    public int getItemCount() {
        return (mDataSet != null) ? mDataSet.size() : 0;
    }

   /* void setOnItemClickListener(ClickListener clickListener) {
        this.clickListener = clickListener;
    }
*/

    public class MyViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {

        private TextView fecha,pendientes,titulo;
        private CardView card;
        private Button entrar;
        private ImageView imagen;


        public MyViewHolder(@NonNull View itemView) {
            super(itemView);
            titulo = itemView.findViewById(R.id.description);
            fecha = itemView.findViewById(R.id.progressview);
            imagen = itemView.findViewById(R.id.imagelist);
            entrar = itemView.findViewById(R.id.button);
            pendientes = itemView.findViewById(R.id.pendientes);
            card = itemView.findViewById(R.id.card_notifi);

            if (clickListener != null) {
                card.setFocusable(true);
                card.setOnClickListener(this);
                entrar.setFocusable(true);
                entrar.setOnClickListener(this);
            }
        }

        public void bindData(final HashMap<String, String> data) {

            data.entrySet();

            String view, total,  nombre, slides;

            view= data.get("description");
            total=data.get("total");
            nombre = data.get("nombre");
            slides= data.get("view");

            if(nombre != null)
            {
                titulo.setText(nombre);

            }

            if(view != null )
            {
                fecha.setText((Html.fromHtml(view)));
            }

            if(total != null || slides != null)
            {
                pendientes.setText(slides+" / "+total+" items");
            }
            else
            {
                pendientes.setText("");
            }

            String imagens;
            imagens=data.get("imagen");


            //Verificamos que las imagenes no esten vacias
            if (imagens != null && !imagens.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(imagens, 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(mContext).load(url)
                        .thumbnail()
                        .apply(options)
                        .into(imagen);
            }

        }

        @Override
        public void onClick(View v) {
            if (clickListener != null) {
                clickListener.onItemClick(getAbsoluteAdapterPosition(), v);
            }
        }


}

    // allows clicks events to be caught
    public void setClickListener(ClickListener itemClickListener) {
        this.clickListener = itemClickListener;
    }

    public interface ClickListener {
        void onItemClick(int position, View v);
    }}