package jsc.exam.com.wheelview.fragments;

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;

import java.util.Random;

import jsc.exam.com.wheelview.R;
import jsc.kit.wheel.base.WheelItem;
import jsc.kit.wheel.dialog.ColumnWheelDialog;

/**
 * <br>Email:1006368252@qq.com
 * <br>QQ:1006368252
 * <br><a href="https://github.com/JustinRoom/WheelViewDemo" target="_blank">https://github.com/JustinRoom/WheelViewDemo</a>
 *
 * @author jiangshicheng
 */
public class ColumnWheelFragment extends Fragment {

    TextView tvResult;
    ColumnWheelDialog dialog1 = null;
    ColumnWheelDialog dialog2 = null;
    ColumnWheelDialog dialog3 = null;
    ColumnWheelDialog dialog4 = null;
    ColumnWheelDialog dialog5 = null;

    @Nullable
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View root = inflater.inflate(R.layout.fragment_wheel_dialog, container, false);
        tvResult = root.findViewById(R.id.tv_result);
        root.findViewById(R.id.btn_choose_time_1).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (dialog1 == null)
                    dialog1 = createDialog(1);
                else
                    dialog1.show();
            }
        });
        root.findViewById(R.id.btn_choose_time_2).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (dialog2 == null)
                    dialog2 = createDialog(2);
                else
                    dialog2.show();
            }
        });
        root.findViewById(R.id.btn_choose_time_3).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (dialog3 == null)
                    dialog3 = createDialog(3);
                else
                    dialog3.show();
            }
        });
        root.findViewById(R.id.btn_choose_time_4).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (dialog4 == null)
                    dialog4 = createDialog(4);
                else
                    dialog4.show();
            }
        });
        root.findViewById(R.id.btn_choose_time_5).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (dialog5 == null)
                    dialog5 = createDialog(5);
                else
                    dialog5.show();
            }
        });
        return root;
    }

    private ColumnWheelDialog createDialog(int type) {
        ColumnWheelDialog<WheelItem, WheelItem, WheelItem, WheelItem, WheelItem> dialog = new ColumnWheelDialog<>(getActivity());
        dialog.show();
        dialog.setTitle("选择菜单");
        dialog.setCancelButton("取消", null);
        dialog.setOKButton("确定", new ColumnWheelDialog.OnClickCallBack<WheelItem, WheelItem, WheelItem, WheelItem, WheelItem>() {
            @Override
            public boolean callBack(View v, @Nullable WheelItem item0, @Nullable WheelItem item1, @Nullable WheelItem item2, @Nullable WheelItem item3, @Nullable WheelItem item4) {
                String result = "";
                if (item0 != null)
                    result += item0.getShowText() + "\n";
                if (item1 != null)
                    result += item1.getShowText() + "\n";
                if (item2 != null)
                    result += item2.getShowText() + "\n";
                if (item3 != null)
                    result += item3.getShowText() + "\n";
                if (item4 != null)
                    result += item4.getShowText() + "\n";
                tvResult.setText(result);
                return false;
            }
        });
        switch (type) {
            case 1:
                dialog.setItems(
                        initItems("菜单选项一"),
                        null,
                        null,
                        null,
                        null
                );
                dialog.setSelected(
                        new Random().nextInt(50),
                        0,
                        0,
                        0,
                        0
                );
                break;
            case 2:
                dialog.setItems(
                        initItems("菜单选项一"),
                        initItems("菜单选项二"),
                        null,
                        null,
                        null
                );
                dialog.setSelected(
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        0,
                        0,
                        0
                );
                break;
            case 3:
                dialog.setItems(
                        initItems("菜单选项一"),
                        initItems("菜单选项二"),
                        initItems("菜单选项三"),
                        null,
                        null
                );
                dialog.setSelected(
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        0,
                        0
                );
                break;
            case 4:
                dialog.setItems(
                        initItems("菜单选项一"),
                        initItems("菜单选项二"),
                        initItems("菜单选项三"),
                        initItems("菜单选项四"),
                        null
                );
                dialog.setSelected(
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        0
                );
                break;
            case 5:
                dialog.setItems(
                        initItems("菜单选项一"),
                        initItems("菜单选项二"),
                        initItems("菜单选项三"),
                        initItems("菜单选项四"),
                        initItems("菜单选项五")
                );
                dialog.setSelected(
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50),
                        new Random().nextInt(50)
                );
                break;
        }
        return dialog;
    }

    private WheelItem[] initItems(String label) {
        final WheelItem[] items = new WheelItem[50];
        for (int i = 0; i < 50; i++) {
            items[i] = new WheelItem(label + (i < 10 ? "0" + i : "" + i));
        }
        return items;
    }
}