package com.sunvote.xpadapp.adapter;

import android.graphics.Color;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;

import com.sunvote.xpadapp.R;

import java.util.ArrayList;
import java.util.List;

public class SingerVoteResultAdapter extends BaseAdapter {

    public SingerVoteResultAdapter(LayoutInflater inflater, List<String[]> dataList, int optionNum) {
        this.mInflater = inflater;
        this.dataList = dataList;
        this.optionNum = optionNum;
    }

    private List<String[]> dataList = new ArrayList<>();
    private int optionNum;
    private LayoutInflater mInflater;

    @Override
    public int getCount() {
        return dataList.size();
    }

    @Override
    public Object getItem(int position) {
        return dataList.get(position);
    }

    @Override
    public long getItemId(int position) {
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        ViewHolder viewHolder;
        if (convertView == null) {
            convertView = mInflater.inflate(R.layout.item_singer_vote_result, null);
            viewHolder = new ViewHolder();
            viewHolder.result1 = convertView.findViewById(R.id.result1);
            viewHolder.result2 = convertView.findViewById(R.id.result2);
            viewHolder.result3 = convertView.findViewById(R.id.result3);
            viewHolder.result4 = convertView.findViewById(R.id.result4);
            viewHolder.result5 = convertView.findViewById(R.id.result5);
            viewHolder.result6 = convertView.findViewById(R.id.result6);
            viewHolder.result7 = convertView.findViewById(R.id.result7);
            convertView.setTag(viewHolder);
        } else {
            viewHolder = (ViewHolder) convertView.getTag();
        }
        setVisible(viewHolder, position);
        String[] options = dataList.get(position);
        setData(viewHolder, options);
        return convertView;
    }

    private void setData(ViewHolder viewHolder, String[] options) {
        if (optionNum > 0 && options.length > 0) {
            viewHolder.result1.setText(options[0]);
        }
        if (optionNum > 1 && options.length > 1) {
            viewHolder.result1.setText(options[1]);
        }
        if (optionNum > 2 && options.length > 2) {
            viewHolder.result1.setText(options[2]);
        }
        if (optionNum > 3 && options.length > 3) {
            viewHolder.result1.setText(options[3]);
        }
        if (optionNum > 4 && options.length > 4) {
            viewHolder.result1.setText(options[4]);
        }
        if (optionNum > 5 && options.length > 5) {
            viewHolder.result1.setText(options[5]);
        }
        if (optionNum > 6 && options.length > 6) {
            viewHolder.result1.setText(options[6]);
        }
    }

    private void setVisible(ViewHolder viewHolder, int position) {
        if (optionNum > 0) {
            viewHolder.result1.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result1.setVisibility(View.GONE);
        }
        viewHolder.result1.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 1) {
            viewHolder.result2.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result2.setVisibility(View.GONE);
        }
        viewHolder.result2.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 2) {
            viewHolder.result3.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result3.setVisibility(View.GONE);
        }
        viewHolder.result3.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 3) {
            viewHolder.result4.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result4.setVisibility(View.GONE);
        }
        viewHolder.result4.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 4) {
            viewHolder.result5.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result5.setVisibility(View.GONE);
        }
        viewHolder.result5.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 5) {
            viewHolder.result6.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result6.setVisibility(View.GONE);
        }
        viewHolder.result6.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
        if (optionNum > 6) {
            viewHolder.result7.setVisibility(View.VISIBLE);
        } else {
            viewHolder.result7.setVisibility(View.GONE);
        }
        viewHolder.result7.setTextColor(position == 0 ? Color.YELLOW : Color.WHITE);
    }

    class ViewHolder {
        TextView result1;
        TextView result2;
        TextView result3;
        TextView result4;
        TextView result5;
        TextView result6;
        TextView result7;
    }
}