package es.simplelistview.adapter;

import android.annotation.SuppressLint;
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.design.widget.Snackbar;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

import java.util.List;

import es.simplelistview.R;
import es.simplelistview.model.Person;

/**
 * Created by elissa on 3/12/18.
 */

public class PersonListAdapter extends ArrayAdapter<Person> implements View.OnClickListener {

    private Context thisContext;
    private List<Person> personList;

    public PersonListAdapter (@NonNull Context context, int resource, List<Person> personList) {

        super (context, resource);
        this.thisContext = context;
        this.personList = personList;
    }

    /**
     * To get List Size
     */
    @Override public int getCount () {

        return personList.size ();
    }

    /**
     * To get List Position
     */
    @Nullable @Override public Person getItem (int position) {

        return personList.get (position);
    }

    @SuppressLint("ViewHolder") @NonNull @Override public View getView (
            int position, @Nullable View convertView, @NonNull ViewGroup parent) {

        //Get the data item base on position
        Person person = personList.get (position);

        //Inflate the item template
        LayoutInflater li = LayoutInflater.from (thisContext);
        convertView = li.inflate (R.layout.list_item, parent, false);

        //Click on list view item
        convertView.setTag (position);
        convertView.setOnClickListener (this);

        //Assign data
        TextView txtName = convertView.findViewById (R.id.lblName);
        TextView txtPhoneNumber = convertView.findViewById (R.id.lblPhoneNumber);
        txtName.setText (person.getName ());
        txtPhoneNumber.setText (person.getPhNo ());

        //return the view
        return convertView;
    }

    @Override public void onClick (View view) {

        int position = (Integer) view.getTag ();
        Person person = personList.get (position);
        Snackbar.make (view, person.getName (), Snackbar.LENGTH_LONG).show ();
    }
}