package com.xscm.moduleutil.widget;

import android.content.Context;
import android.util.DisplayMetrics;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;

import androidx.annotation.Nullable;

import com.google.android.material.snackbar.Snackbar;
import com.hjq.toast.ToastUtils;
import com.xscm.moduleutil.R;
import com.xscm.moduleutil.bean.RoomMessageEvent;
import com.xscm.moduleutil.bean.UserOnlineStatusBean;
import com.xscm.moduleutil.bean.room.RoomPitBean;

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

/**
 * @Author lxj$
 * @Time 2025-8-6 17:29:04$ $
 * @Description 二卡八显示布局$
 */
public class WheatLayoutSingManager {
    private final Context context;
    private final ViewGroup container;
    private List<RoomPitBean> pitList;
    private boolean isSingleMode = false;
    private int currentSinglePit = -1;
    private RoomSingSongWheatView singleWheatView;
    private List<RoomSingSongWheatView> multiWheatViews=new ArrayList<>();

    private final int[] pitIndexMap = {9, 10, 1, 2, 3, 4, 5, 6, 7, 8};

    public interface OnWheatClickListener {
        void onWheatClick(RoomSingSongWheatView view, int pitNumber);

        void onMakeWheatClick(RoomSingSongWheatView view, int pitNumber);

        void onMeilingClick(RoomSingSongWheatView view, int pitNumber);

    }

    private @Nullable OnWheatClickListener wheatClickListener;

    public WheatLayoutSingManager(Context context, ViewGroup container) {
        this.context = context;
        this.container = container;
    }

    public void setWheatData(List<RoomPitBean> pitList, boolean isFirst) {
        // 检查容器状态
        if (container == null) {
            return;
        }

        this.pitList = pitList;
        restoreMultiWheat(isFirst);
    }

    public void setOnWheatClickListener(@Nullable OnWheatClickListener listener) {
        this.wheatClickListener = listener;
    }

    public void restoreMultiWheat(boolean isFirst) {
        // 检查容器状态
        if (container == null) {
            return;
        }

        try {
            if (multiWheatViews != null && multiWheatViews.size()  != 10) {
                container.removeAllViews();
            }
        } catch (Exception e) {
            // 忽略异常，继续执行
            return;
        }

        if (pitList == null || pitList.size() < 10) {
            return;
        }

//        multiWheatViews.clear();

        int screenWidth = getScreenWidth();
        int itemWidth = screenWidth / 4; // 每个控件宽度为屏幕宽度的 1/4

        LinearLayout row = new LinearLayout(context);
        row.setOrientation(LinearLayout.HORIZONTAL);
        if (multiWheatViews.size() == 10){
            for (int i = 0; i < multiWheatViews.size(); i++){
                multiWheatViews.get(i).setData(pitList.get(pitIndexMap[i] - 1));
            }
        }else {
            for (int i = 0; i < 10; i++) {
                int pitNumber = pitIndexMap[i];
                if (isFirst){
                    RoomSingSongWheat2View wheatView = new RoomSingSongWheat2View( context);
                    wheatView.pitNumber = String.valueOf(pitNumber);
                    wheatView.setData(pitList.get(pitNumber - 1));

                    LinearLayout.LayoutParams params;
                    if (i == 0) {
                        int fixedHeightInDp = 110; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        // 第一个控件：左边距 86dp，右边距 100dp
                        params = new LinearLayout.LayoutParams(itemWidth, fixedHeightInPx);
                        params.rightMargin = dpToPx(50);
                    } else if (i == 1) {
                        int fixedHeightInDp = 110; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        // 第二个控件：右边距 86dp
                        params = new LinearLayout.LayoutParams(itemWidth, fixedHeightInPx);
                    } else {
                        int fixedHeightInDp = 90; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        params = new LinearLayout.LayoutParams(itemWidth - 30, fixedHeightInPx + 30);
                        // 其他控件保持原有逻辑

                        params.setMargins(0, 0, 0, 0); // 不设右边距，由 row padding 控制
                    }
                    wheatView.setLayoutParams(params);
                    row.addView(wheatView);
                    // 第一行添加两个后换行
                    if (i == 1) {
                        container.addView(row);
                        row = new LinearLayout(context);
                        row.setOrientation(LinearLayout.HORIZONTAL);
                    } else if (i > 1 && (i - 2) % 4 == 3) {
                        container.addView(row);
                        row = new LinearLayout(context);
                        row.setOrientation(LinearLayout.HORIZONTAL);
                    }

                }else {
                    RoomSingSongWheatView wheatView = new RoomSingSongWheatView(context);
                    wheatView.pitNumber = String.valueOf(pitNumber);
                    wheatView.setData(pitList.get(pitNumber - 1));
                    multiWheatViews.add(wheatView);

                    LinearLayout.LayoutParams params;
                    if (i == 0) {
                        int fixedHeightInDp = 110; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        // 第一个控件：左边距 86dp，右边距 100dp
                        params = new LinearLayout.LayoutParams(itemWidth, fixedHeightInPx);
                        params.rightMargin = dpToPx(50);
                    } else if (i == 1) {
                        int fixedHeightInDp = 110; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        // 第二个控件：右边距 86dp
                        params = new LinearLayout.LayoutParams(itemWidth, fixedHeightInPx);
                    } else {
                        int fixedHeightInDp = 90; // 固定高度为 100dp
                        int fixedHeightInPx = dpToPx(fixedHeightInDp); // 调用已有的 dpToPx 方法
                        params = new LinearLayout.LayoutParams(itemWidth - 30, fixedHeightInPx + 30);
                        // 其他控件保持原有逻辑

                        params.setMargins(0, 0, 0, 0); // 不设右边距，由 row padding 控制
                    }
                    wheatView.setLayoutParams(params);


                    GifAvatarOvalView avatarView = (GifAvatarOvalView) wheatView.mRiv;
                    avatarView.setOnClickListener(v -> {
                        if (wheatClickListener != null) {
                            wheatClickListener.onWheatClick(wheatView, pitNumber);
                        }
                    });

                    WheatCharmView charmView = wheatView.mCharmView;
                    charmView.setOnClickListener(v -> {
                        if (wheatClickListener != null) {
                            ToastUtils.show("点击了麦位");
                            wheatClickListener.onMeilingClick(wheatView, pitNumber);
                        }
                    });

                    wheatView.setOnClickListener(v -> {
                        if (wheatClickListener != null) {
                            wheatClickListener.onMeilingClick(wheatView, Integer.parseInt(wheatView.pitNumber));
                        }
                    });

                    row.addView(wheatView);

                    // 第一行添加两个后换行
                    if (i == 1) {
                        container.addView(row);
                        row = new LinearLayout(context);
                        row.setOrientation(LinearLayout.HORIZONTAL);
                    } else if (i > 1 && (i - 2) % 4 == 3) {
                        container.addView(row);
                        row = new LinearLayout(context);
                        row.setOrientation(LinearLayout.HORIZONTAL);
                    }
                }

            }

            // 添加最后一行可能存在的剩余 view
            if (row.getChildCount() > 0) {
                container.addView(row);
            }
            isSingleMode = false;
            currentSinglePit = -1;
        }
    }

    public void restoreMultiWheatPk(int layoutType) {
        // 检查容器状态
        if (container == null || !isContainerValid()) {
            return;
        }

        if (layoutType == 1) {
            try {
                container.removeAllViews();
            } catch (Exception e) {
                // 忽略异常，继续执行
                return;
            }
        }

        if (pitList == null || pitList.size() < 10) {
            return;
        }

        int screenWidth = getScreenWidth();
        int itemWidth = screenWidth / 8;

        LinearLayout row = new LinearLayout(context);
        row.setOrientation(LinearLayout.HORIZONTAL);

        // 根据 layoutType 调整前两个控件的顺序
        int firstPitNumber, secondPitNumber;
        if (layoutType == 1) {
            firstPitNumber = 10;   // 第一个显示 10
            secondPitNumber = 9;   // 第二个显示 9
        } else if (layoutType == 2) {
            firstPitNumber = 9;    // 第一个显示 9
            secondPitNumber = 10;  // 第二个显示 10
        } else {
            firstPitNumber = 9;
            secondPitNumber = 10;
        }

        // 添加第一个控件（10 或 9）
        addWheatViewItem(row, firstPitNumber, itemWidth * 2, layoutType);

        // 添加第二个控件（9 或 10）
        addWheatViewItem(row, secondPitNumber, itemWidth * 2, layoutType);

        container.addView(row);
        row = new LinearLayout(context);
        row.setOrientation(LinearLayout.HORIZONTAL);

        // 添加其余 8 个控件（1~8）
        for (int i = 2; i < 10; i++) {
            int pitNumber = pitIndexMap[i];
            addWheatViewItem(row, pitNumber, itemWidth, layoutType);

            if (i > 1 && (i - 2) % 4 == 3) {
                container.addView(row);
                row = new LinearLayout(context);
                row.setOrientation(LinearLayout.HORIZONTAL);
            }
        }

        if (row.getChildCount() > 0) {
            container.addView(row);
        }

        isSingleMode = false;
        currentSinglePit = -1;
    }

    // 抽取公共方法：添加单个控件
    private void addWheatViewItem(LinearLayout row, int pitNumber, int itemWidth, int layoutType) {
        // 检查容器状态
        if (!isContainerValid()) {
            return;
        }

        RoomSingSongWheatView wheatView = new RoomSingSongWheatView(context);
        wheatView.pitNumber = String.valueOf(pitNumber);
        wheatView.setData(pitList.get(pitNumber - 1));

        LinearLayout.LayoutParams params;

        if (pitNumber == 9 || pitNumber == 10) {
            int fixedHeightInPx = context.getResources().getDimensionPixelSize(R.dimen.dp_90);

            if (pitNumber == 9) {
                params = new LinearLayout.LayoutParams(itemWidth - 40, fixedHeightInPx);
                if (layoutType == 1) {
                    // 9号在右边，右边距10dp
                    params.rightMargin = context.getResources().getDimensionPixelSize(R.dimen.dp_1);
                    params.setMargins(20, -30, -20, 0);
                } else if (layoutType == 2) {
                    // 9号在左边，左边距10dp
                    params.leftMargin = context.getResources().getDimensionPixelSize(R.dimen.dp_1);
                    params.setMargins(-30, -20, 0, 0);
                }

            } else {
                params = new LinearLayout.LayoutParams(itemWidth - 80, fixedHeightInPx);
                if (layoutType == 1) {
                    // 10号在左边，左边距15dp
                    params.setMargins(-30, 10, 0, 0);
                } else if (layoutType == 2) {
                    // 10号在右边，右边距15dp
                    params.setMargins(0, 10, -30, 0);
                }

            }

        } else {
            int fixedHeightInPx = context.getResources().getDimensionPixelSize(R.dimen.dp_60);
            params = new LinearLayout.LayoutParams(itemWidth + 15, fixedHeightInPx + 20);
            params.setMargins(-20, -20, -20, 0);
        }

        wheatView.setLayoutParams(params);
        wheatView.setOnClickListener(v -> {
            if (wheatClickListener != null) {
                if (layoutType == 1) {
                    wheatClickListener.onWheatClick(wheatView, Integer.parseInt(wheatView.pitNumber));
                } else {
                    wheatClickListener.onMakeWheatClick(wheatView, Integer.parseInt(wheatView.pitNumber));
                }
            }
        });

        row.addView(wheatView);
    }

    private RoomSingSongWheatView createWheatView(int pitNumber) {
        RoomSingSongWheatView wheatView = new RoomSingSongWheatView(context);
        wheatView.pitNumber = String.valueOf(pitNumber);
        wheatView.setData(pitList.get(pitNumber - 1));
        return wheatView;
    }

    private RoomMakeWheatView createRoomMakeWheatView(int pitNumber) {
        RoomMakeWheatView wheatView = new RoomMakeWheatView(context);
        wheatView.pitNumber = String.valueOf(pitNumber);
        wheatView.setData(pitList.get(pitNumber - 1));
        return wheatView;
    }

    private int dpToPx(int dp) {
        return Math.round(dp * context.getResources().getDisplayMetrics().density);
    }

    private int getScreenWidth() {
        DisplayMetrics metrics = context.getResources().getDisplayMetrics();
        return metrics.widthPixels;
    }

    public void setUpData(RoomMessageEvent  event){
        String fromPit=event.getText().getFrom_pit_number()!=null?event.getText().getFrom_pit_number():"";
        String toPitNumber=event.getText().getTo_pit_number()!=null?event.getText().getTo_pit_number():"";
        if (fromPit.equals("") || toPitNumber.equals("")){
            return;
        }
        RoomSingSongWheatView fromWheatView = findWheatViewByPitNumber(Integer.parseInt(fromPit));
        RoomSingSongWheatView toWheatView = findWheatViewByPitNumber(Integer.parseInt(toPitNumber));
        RoomPitBean fromPitBean=fromWheatView.pitBean;
        RoomPitBean toPitBean=toWheatView.pitBean;
        String tmpNumber=fromPitBean.getPit_number();
        fromPitBean.setPit_number(toPitBean.getPit_number());
        toPitBean.setPit_number(tmpNumber);
        toWheatView.setData(fromPitBean);
        fromWheatView.setData(toPitBean);
        for (RoomSingSongWheatView view : multiWheatViews){
            if (view.pitBean.getUser_id().equals(event.getText().getFromUserInfo().getUser_id()+"")){
                if (!view.pitBean.getPit_number().equals(toPitNumber)){
                    RoomPitBean bean=view.pitBean;
                    bean.setCharm("");
                    bean.setUser_id("");
                    bean.setDress("");
                    bean.setAvatar("");
                    bean.setNickname("");
                    bean.setSex("");
                    bean.setUser_code("");
                    bean.setDress_picture("");
                    view.setData(bean);
                }
            }
        }
    }


    /**
     * 更新指定 pitNumber 的麦位信息（用于局部刷新）
     */
    public void updateSingleWheat(RoomPitBean pitBean, int pitNumber) {
        // 检查容器状态
        if (container == null || !isContainerValid()) {
            return;
        }

        if (pitList == null || pitList.isEmpty() || pitNumber < 1 || pitNumber > 10) return;

        // 如果是单个展示模式且不是当前麦位，不处理
        if (isSingleMode && this.currentSinglePit != pitNumber) return;

        RoomSingSongWheatView wheatView = findWheatViewByPitNumber(pitNumber);
        if (wheatView != null) {
            RoomPitBean bean = pitBean;
            wheatView.setData(bean); // 刷新数据
        }
    }

    public void upDataCharm(RoomPitBean pitBean, int pitNumber){
        // 检查容器状态
        if (container == null || !isContainerValid()) {
            return;
        }

        if (pitList == null || pitList.isEmpty() || pitNumber < 1 || pitNumber > 10) return;

        // 如果是单个展示模式且不是当前麦位，不处理
        if (isSingleMode && this.currentSinglePit != pitNumber) return;

        RoomSingSongWheatView wheatView = findWheatViewByPitNumber(pitNumber);
        if (wheatView != null) {
            RoomPitBean bean = pitBean;
            wheatView.setCharm(bean.getCharm()); // 刷新数据
        }
    }

    @Nullable
    private RoomSingSongWheatView findWheatViewByPitNumber(int pitNumber) {
        // 检查容器状态
        if (container == null || !isContainerValid()) {
            return null;
        }

        for (int i = 0; i < container.getChildCount(); i++) {
            View row = container.getChildAt(i);
            if (row instanceof LinearLayout) {
                LinearLayout linearRow = (LinearLayout) row;
                for (int j = 0; j < linearRow.getChildCount(); j++) {
                    View child = linearRow.getChildAt(j);
                    if (child instanceof RoomSingSongWheatView) {
                        RoomSingSongWheatView view = (RoomSingSongWheatView) child;
                        if (Integer.parseInt(view.pitNumber) == pitNumber) {
                            return view;
                        }
                    }
                }
            } else if (row instanceof RoomSingSongWheatView) {
                RoomSingSongWheatView view = (RoomSingSongWheatView) row;
                if (Integer.parseInt(view.pitNumber) == pitNumber) {
                    return view;
                }
            }
        }
        return null;
    }
    // 添加容器状态检查方法
    private boolean isContainerValid() {
        try {
            // 检查容器是否已附加到窗口
            return container != null && container.isAttachedToWindow();
        } catch (Exception e) {
            return false;
        }
    }

    // 添加资源清理方法
    public void release() {
        try {
            if (multiWheatViews!=null){
                for (RoomSingSongWheatView wheatView : multiWheatViews) {
                    wheatView.releaseResources();
                }
            }

            if (container != null) {
                container.removeAllViews();
            }
        } catch (Exception e) {
            // 忽略异常
        }

        // 清理引用
        pitList = null;
        singleWheatView = null;
        wheatClickListener = null;
    }
}