package com.application.zhangshi_app_android.adapter;

import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.util.TypedValue;
import android.widget.FrameLayout;

import androidx.lifecycle.LifecycleOwner;

import com.android.app_base.base.adapter.BaseRVAdapter;
import com.android.app_base.base.dialog.BaseDialog;
import com.android.app_base.base.dialog.UIDialog;
import com.android.app_base.utils.ScreenSizeUtils;
import com.android.app_base.utils.Utils;
import com.android.app_base.utils.rxbus.MessageEvent;
import com.android.app_base.utils.rxbus.RxBus;
import com.application.zhangshi_app_android.R;
import com.application.zhangshi_app_android.bean.ConsumeRecordBean;
import com.application.zhangshi_app_android.bean.DailyConsumeRecordBean;
import com.application.zhangshi_app_android.databinding.ItemDailyConsumeRecordBinding;
import com.application.zhangshi_app_android.ui.function.TourismDetailActivityViewModel;
import com.github.gzuliyujiang.wheelpicker.DatePicker;
import com.github.gzuliyujiang.wheelpicker.contract.OnDatePickedListener;
import com.github.gzuliyujiang.wheelpicker.entity.DateEntity;
import com.github.gzuliyujiang.wheelpicker.impl.UnitDateFormatter;
import com.github.gzuliyujiang.wheelpicker.widget.DateWheelLayout;

import java.math.BigDecimal;
import java.util.Calendar;
import java.util.HashMap;
import java.util.Map;

import io.reactivex.functions.Consumer;

/**
 * @author Ljj
 * @date 2023.04.28. 22:28
 * @desc 每日消费记录适配器
 */
public class DailyConsumeRecordRvAdapter extends BaseRVAdapter<DailyConsumeRecordBean, ItemDailyConsumeRecordBinding, DailyConsumeRecordRvAdapter.ViewHolder> {
    private TourismDetailActivityViewModel viewModel;

    private Map<DailyConsumeRecordBean, Boolean> expendMap;

    public DailyConsumeRecordRvAdapter(Context context, TourismDetailActivityViewModel viewModel) {
        super(context);
        this.viewModel = viewModel;
        this.expendMap = new HashMap<>();
    }

    @Override
    protected int getLayoutId() {
        return R.layout.item_daily_consume_record;
    }

    @Override
    protected void onBind(ViewHolder holder, int position) {
        DailyConsumeRecordBean item = getItem(position);
        holder.getBinding().setLifecycleOwner((LifecycleOwner) mContext);
        holder.getBinding().setBean(item);
        holder.getBinding().setViewModel(viewModel);
        if (!expendMap.containsKey(getItem(position))){
            expendMap.put(getItem(position),false);
        }
        //根据主题选择对应图标
        TypedValue unfoldIcon = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.icUnfold, unfoldIcon, true);
        TypedValue foldIcon = new TypedValue();
        mContext.getTheme().resolveAttribute(R.attr.icFold, foldIcon, true);
        if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
            holder.getBinding().ivFold.setBackgroundResource(unfoldIcon.resourceId);
            holder.getBinding().cardView.post(() -> {
                holder.getBinding().cardView.getLayoutParams().height = FrameLayout.LayoutParams.WRAP_CONTENT;
                holder.getBinding().cardView.requestLayout();
            });
        }else{
            holder.getBinding().ivFold.setBackgroundResource(foldIcon.resourceId);
            holder.getBinding().cardView.post(() -> {
                holder.getBinding().cardView.getLayoutParams().height = holder.getBinding().layoutTitle.getMeasuredHeight();
                holder.getBinding().cardView.requestLayout();
            });
        }
        holder.getBinding().layoutTitle.setOnClickListener(v -> {
            if (Boolean.TRUE.equals(expendMap.get(getItem(position)))){
                int initialHeight = holder.getBinding().cardView.getMeasuredHeight();
                int collapsedHeight = holder.getBinding().layoutTitle.getMeasuredHeight();
                Utils.pullCollapse(holder.getBinding().cardView,initialHeight,collapsedHeight);
                holder.getBinding().ivFold.setBackgroundResource(foldIcon.resourceId);
                expendMap.put(getItem(position),false);
            }else{
                final int initialHeight = holder.getBinding().cardView.getMeasuredHeight();
                holder.getBinding().cardView.measure(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.WRAP_CONTENT);
                int targetHeight = holder.getBinding().cardView.getMeasuredHeight();
                Utils.dropExpand(holder.getBinding().cardView,initialHeight,targetHeight);
                holder.getBinding().ivFold.setBackgroundResource(unfoldIcon.resourceId);
                expendMap.put(getItem(position),true);
                holder.getBinding().cardView.postDelayed(new Runnable() {
                    @Override
                    public void run() {
                        holder.getBinding().cardView.getLayoutParams().height = FrameLayout.LayoutParams.WRAP_CONTENT;
                        holder.getBinding().cardView.setLayoutParams(holder.getBinding().cardView.getLayoutParams());
                    }
                },500);

            }
        });


        ConsumeRecordRvAdapter adapter = new ConsumeRecordRvAdapter(mContext,viewModel);
        holder.getBinding().rvConsumeRecord.setAdapter(adapter);
        adapter.setData(getItem(position).getConsumeRecordBeans());

        holder.getBinding().ivAdd.setOnClickListener(v -> {
            ConsumeRecordBean bean = new ConsumeRecordBean();
            adapter.addItem(0,bean);
        });
        holder.getBinding().ivDelete.setOnClickListener(v -> {
            new UIDialog.Builder(mContext)
                    .setTitle("您确定要删除该日消费记录吗")
                    .setContent("删除后将无法恢复")
                    .setConfirm("确定")
                    .setCancel("取消")
                    .setListener(new UIDialog.OnListener() {
                        @Override
                        public void onConfirm(BaseDialog dialog) {
                            removeItem(position);
                            RxBus.getInstance().post(new MessageEvent(MessageEvent.EVENT_TOURISM_CONSUME_CHANGE));
                        }
                    })
                    .show();
        });

        holder.getBinding().tvDate.setOnClickListener(v -> {
            DatePicker datePicker = getDatePicker();
            datePicker.setOnDatePickedListener(new OnDatePickedListener() {
                @Override
                public void onDatePicked(int year, int month, int day) {
                    holder.getBinding().tvDate.setText(month+"月"+day+"日");
                }
            });
            datePicker.show();
        });
        RxBus.getInstance().toObservable((LifecycleOwner) mContext, MessageEvent.class)
                .subscribe(messageEvent -> {
                    if (messageEvent.getMessageEventCode() == MessageEvent.EVENT_TOURISM_CONSUME_CHANGE){
                        if (adapter.getItemCount() == 0 || adapter.getData() == null){
                            holder.getBinding().etDailyMoney.setText("0.0");
                            return;
                        }
                        BigDecimal bigDecimal = new BigDecimal(0);
                        for (ConsumeRecordBean bean : adapter.getData()){
                            bigDecimal = bigDecimal.add(BigDecimal.valueOf(bean.getTotalCost()));
                        }
                        holder.getBinding().etDailyMoney.setText(bigDecimal.stripTrailingZeros().toPlainString());
                        for (ConsumeRecordBean bean : adapter.getData()){
                            bean.setDayCost(item.getDailyMoney());
                        }
                    }
                });
    }

    @Override
    protected ViewHolder getViewHolder(ItemDailyConsumeRecordBinding itemBind, int viewType) {
        return new ViewHolder(itemBind);
    }

    public static class ViewHolder extends BaseRVAdapter.BaseViewHolder<ItemDailyConsumeRecordBinding> {
        public ViewHolder(ItemDailyConsumeRecordBinding binding) {
            super(binding);
        }
    }

    public void setFold(boolean isFold,int position){
        expendMap.put(getItem(position),isFold);
        notifyItemChanged(position);
    }

    private DatePicker getDatePicker(){
        com.github.gzuliyujiang.wheelpicker.DatePicker datePicker = new DatePicker((Activity) mContext);
        DateWheelLayout wheelLayout = datePicker.getWheelLayout();
        wheelLayout.getMonthWheelView().setCurtainCorner(0);//背景无圆角
        wheelLayout.getDayWheelView().setCurtainCorner(5);//背景右边有圆角
        wheelLayout.getYearWheelView().setCurtainCorner(4);//背景左边有圆角
        wheelLayout.setDateFormatter(new UnitDateFormatter());
        wheelLayout.setPadding(50, 0, 50, 0);
        wheelLayout.setItemSpace(ScreenSizeUtils.dip2px(mContext, 20));
        wheelLayout.setCurtainEnabled(true);
        wheelLayout.setCurtainColor(Color.parseColor("#4D2F63F8"));
        wheelLayout.setCurtainRadius(ScreenSizeUtils.dip2px(mContext,4));
        wheelLayout.setSelectedTextColor(Color.parseColor("#FF2F63F8"));
        wheelLayout.setTextColor(Color.parseColor("#FF999999"));
        wheelLayout.setIndicatorEnabled(false);
        //日期可选范围
        wheelLayout.setRange(DateEntity.target(1900, 1, 1), DateEntity.target(2500, 12, 31),DateEntity.target(Calendar.getInstance()));
        datePicker.getWheelLayout().setResetWhenLinkage(false);
        return datePicker;
    }
}