CandidateAdapter.java

package org.maepaysoh.maepaysoh.adapters;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.List;
import org.maepaysoh.maepaysoh.R;
import org.maepaysoh.maepaysohsdk.models.Candidate;

/**
 * Created by yemyatthu on 8/4/15.
 */
public class CandidateAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
  private List<Candidate> mCandidates;
  private Context mContext;
  private ClickInterface mClickInterface;

  public CandidateAdapter() {
    mCandidates = new ArrayList<>();
  }

  public void setCandidates(List<Candidate> candidates) {
    mCandidates = candidates;
    notifyDataSetChanged();
  }

  @Override public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    mContext = parent.getContext();
    View view = LayoutInflater.from(mContext).inflate(R.layout.candidate_item_view, parent, false);
    return new CandidateViewHolder(view);
  }

  @Override public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
    Candidate candidate = mCandidates.get(position);
    ((CandidateViewHolder) holder).mCandidateName.setText(candidate.getName());
    ((CandidateViewHolder) holder).mCandidateOccupation.setText(
        "");//Reset the textview unless you want some weird shit to happen
    //List<String> occupations = candidate.getOccupation();
    //for (String occupation : occupations) {
    //  if (occupations.indexOf(occupation) == occupations.size() - 1) {
    //    ((CandidateViewHolder) holder).mCandidateOccupation.append(occupation);
    //  } else {
    //    ((CandidateViewHolder) holder).mCandidateOccupation.append(occupation + "၊ ");
    //  }
    //}
  }

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

  public void setOnItemClickListener(ClickInterface clickInterface) {
    mClickInterface = clickInterface;
  }

  public interface ClickInterface {
    void onItemClick(View view, int position);
  }

  class CandidateViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
    private TextView mCandidateName;
    private TextView mCandidateOccupation;

    public CandidateViewHolder(View itemView) {
      super(itemView);
      itemView.setOnClickListener(this);
      mCandidateName = (TextView) itemView.findViewById(R.id.candidate_name);
      mCandidateOccupation = (TextView) itemView.findViewById(R.id.candidate_occupation);
    }

    @Override public void onClick(View view) {
      if (mClickInterface != null) {
        mClickInterface.onItemClick(view, getAdapterPosition());
      }
    }
  }
}