import 'dart:convert';
import 'package:extended_image/extended_image.dart'
    show ExtendedNetworkImageProvider;
import 'package:extended_text/extended_text.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_ninepatch_image/flutter_ninepatch_image.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';

import '../../../app_localizations.dart';
import '../../../chatvibe_core/constants/at_app_colors.dart';
import '../../../chatvibe_core/constants/at_global_config.dart';
import '../../../chatvibe_core/constants/at_room_msg_type.dart';
import '../../../chatvibe_core/constants/at_screen.dart';
import '../../../chatvibe_core/routes/at_fluro_navigator.dart';
import '../../../chatvibe_core/utilities/at_room_utils.dart';
import '../../../chatvibe_data/models/enum/at_activity_reward_props_type.dart';
import '../../../chatvibe_data/models/enum/at_props_type.dart';
import '../../../chatvibe_data/models/enum/at_room_roles_type.dart';
import '../../../chatvibe_data/sources/repositories/user_repository_impl.dart';
import '../../../chatvibe_domain/models/res/gift_res.dart';
import '../../../chatvibe_domain/models/res/login_res.dart';
import '../../../chatvibe_domain/models/res/mic_res.dart';
import '../../../chatvibe_domain/usecases/at_case.dart';
import '../../../chatvibe_features/index/main_route.dart';
import '../../components/at_compontent.dart';
import '../../components/at_tts.dart';
import '../../components/text/at_text.dart';

///消息item
class MsgItem extends StatefulWidget {
  static final Map<String, Future<ChatVibeUserProfile>> roomUserFutureCache =
  <String, Future<ChatVibeUserProfile>>{};
  static final Set<String> roomUserRefreshInFlight = <String>{};
  static final Set<String> roomUserFullInfoLoaded = <String>{};
  static final Map<String, ExtendedNetworkImageProvider>
  badgeImageProviderCache = <String, ExtendedNetworkImageProvider>{};
  static final Map<String, ExtendedNetworkImageProvider>
  chatBoxImageProviderCache = <String, ExtendedNetworkImageProvider>{};

  static void clearRoomUserCaches({bool clearBadgeCache = false}) {
    roomUserFutureCache.clear();
    roomUserRefreshInFlight.clear();
    roomUserFullInfoLoaded.clear();
    chatBoxImageProviderCache.clear();
    if (clearBadgeCache) {
      badgeImageProviderCache.clear();
    }
  }

  final Function(ChatVibeUserProfile? user) onClick;
  final Msg msg;
  MsgItem({Key? key, required this.msg, required this.onClick})
      : super(key: key);

  @override
  _MsgItemState createState() => _MsgItemState();
}

class _MsgItemState extends State<MsgItem> {
  static const int _maxRoomUserFutureCacheSize = 256;
  static const int _maxBadgeImageProviderCacheSize = 256;
  static const int _maxChatBoxImageProviderCacheSize = 64;
  static const Duration _badgeImageCacheMaxAge = Duration(days: 7);
  static const Duration _chatBoxImageCacheMaxAge = Duration(days: 7);

  @override
  Widget build(BuildContext context) {
    //gift
    // if (msg.type == Roomtype.gift.code) {
    //   return _buildGiftMsg(context);
    // }

    ///系统提示
    if (widget.msg.type == ATRoomMsgType.systemTips) {
      return _systemTipsRoomItem1(context);
    }

    ///进入房间
    if (widget.msg.type == ATRoomMsgType.joinRoom) {
      return _enterRoomItem1(context);
    }

    ///礼物
    if (widget.msg.type == ATRoomMsgType.gift) {
      return _buildGiftMsg1(context);
    }

    ///火箭用户中奖
    if (widget.msg.type == ATRoomMsgType.rocketRewardUser) {
      return _buildRocketRewardMsg1(context);
    }

    ///幸运礼物
    if (widget.msg.type == ATRoomMsgType.gameLuckyGift) {
      return _buildGameLuckyGiftMsg1(context);
    }

    ///幸运礼物
    if (widget.msg.type == ATRoomMsgType.gameLuckyGift_5) {
      return _buildGameLuckyGiftMsg_5(context);
    }

    ///房间身份变动
    if (widget.msg.type == ATRoomMsgType.roomRoleChange) {
      return _buildRoleChangeMsg1(context);
    }

    ///踢出房间
    if (widget.msg.type == ATRoomMsgType.qcfj) {
      widget.msg.msg = ATAppLocalizations.of(context)!.kickRoomTips;
    }

    ///图片消息
    if (widget.msg.type == ATRoomMsgType.image) {
      return _buildImageMsg1(context);
    }

    ///掷骰子
    if (widget.msg.type == ATRoomMsgType.roomDice) {
      return _buildDiceMsg1(context);
    }

    ///石头剪刀布
    if (widget.msg.type == ATRoomMsgType.roomRPS) {
      return _buildRPSMsg1(context);
    }

    ///幸运数字
    if (widget.msg.type == ATRoomMsgType.roomLuckNumber) {
      return _buildLuckNumberMsg1(context);
    }
    if (widget.msg.user != null) {
      PropsResources? chatBox = widget.msg.user?.getChatBox();
      return Container(
        alignment: AlignmentDirectional.topStart,
        child: Container(
          padding: EdgeInsets.symmetric(
            horizontal: width(5.w),
            vertical: width(4),
          ),
          margin: EdgeInsets.symmetric(
            horizontal: width(10),
          ).copyWith(bottom: 6.w),
          child: Column(
            children: [
              _buildUserInfoLine(context),
              SizedBox(height: 6.w),
              Row(
                children: [
                  Flexible(
                    // 使用Flexible替代Expanded
                    child: GestureDetector(
                      child:
                      chatBox != null
                          ? Container(
                        constraints: BoxConstraints(
                          maxWidth:
                          ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                        ),
                        padding: EdgeInsets.symmetric(horizontal: 10.w),
                        margin: EdgeInsetsDirectional.only(
                          start: 34.w,
                        ).copyWith(bottom: 1.w),
                        child: NinePatchImage(
                          scale: 3,
                          alignment: Alignment.center,
                          imageProvider: _getChatBoxImageProvider(
                            chatBox.expand,
                          ),
                          sliceCachedKey: _buildNinePatchCacheKey(
                            chatBox.expand,
                          ),
                          child: ExtendedText(
                            widget.msg?.msg ?? '',
                            style: TextStyle(
                              fontSize: sp(13),
                              color: Color(
                                _msgColor(widget.msg.type ?? ""),
                              ),
                              fontWeight: FontWeight.w500,
                            ),
                            softWrap: true, // 自动换行
                            specialTextSpanBuilder: AtTextSpanBuilder(
                              onTapCall: (userId) {},
                            ),
                          ),
                        ),
                      )
                          : Container(
                        constraints: BoxConstraints(
                          maxWidth:
                          ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                        ),
                        decoration: BoxDecoration(
                          color: Color(0xffB6A1DE).withOpacity(0.2),
                          borderRadius: BorderRadius.only(
                            topRight: Radius.circular(15.w),
                            bottomLeft: Radius.circular(15.w),
                            bottomRight: Radius.circular(15.w),
                          ),
                        ),
                        padding: EdgeInsets.symmetric(
                          horizontal: 10.w,
                          vertical: 4.w,
                        ),
                        margin: EdgeInsetsDirectional.only(
                          start: 54.w,
                        ).copyWith(bottom: 8.w),
                        child: ExtendedText(
                          widget.msg?.msg ?? '',
                          style: TextStyle(
                            fontSize: sp(13),
                            color: Color(
                              _msgColor(widget.msg.type ?? ""),
                            ),
                            fontWeight: FontWeight.w500,
                          ),
                          softWrap: true, // 自动换行
                          specialTextSpanBuilder: AtTextSpanBuilder(
                            onTapCall: (userId) {},
                          ),
                        ),
                      ),
                      onLongPress: () {
                        if (!(widget.msg?.msg ?? "").startsWith(AtText.flag)) {
                          Clipboard.setData(
                            ClipboardData(text: widget.msg?.msg ?? ''),
                          );
                          ATTts.show("Copied");
                        }
                      },
                    ),
                  ),
                ],
              ),
            ],
          ),
        ),
      );
    } else {
      return Container(
        alignment: AlignmentDirectional.topStart,
        child: Container(
          padding: EdgeInsets.symmetric(
            horizontal: width(8.w),
            vertical: width(4),
          ),
          margin: EdgeInsets.symmetric(
            horizontal: width(10),
          ).copyWith(bottom: 6.w),
          decoration: BoxDecoration(
            color: Color(0xffB6A1DE).withOpacity(0.2),
            borderRadius: BorderRadius.all(Radius.circular(15.w)),
          ),
          child: Text(
            widget.msg?.msg ?? '',
            style: TextStyle(
              fontSize: sp(13),
              color: Color(_msgColor(widget.msg.type ?? "")),
              fontWeight: FontWeight.w500,
            ),
            textAlign: TextAlign.left,
          ),
        ),
      );
    }
  }

  ///系统提示
  _systemTipsRoomItem1(BuildContext context) {
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(8.w),
          vertical: width(8),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 8.w),
        decoration: BoxDecoration(
          color: Color(0xffB6A1DE).withOpacity(0.2),
          borderRadius: BorderRadius.all(Radius.circular(15.w)),
        ),
        child: Text(
          widget.msg?.msg ?? '',
          style: TextStyle(
            fontSize: sp(13),
            height: 1.5.w,
            color: Color(_msgColor(widget.msg.type ?? "")),
            fontWeight: FontWeight.w500,
          ),
          textAlign: TextAlign.left,
        ),
      ),
    );
  }

  ///火箭用户中奖
  _buildRocketRewardMsg1(BuildContext context) {
    List<InlineSpan> spans = [];

    spans.add(
      TextSpan(
        text: "${widget.msg.user?.userNickname} ",
        style: TextStyle(
          fontSize: sp(12),
          color: themeColor,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.inRocket,
        style: TextStyle(
          fontSize: sp(12),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child: Image.asset(
          "images/room/at_icon_room_rocket_lv${widget.msg.number}.png",
          width: 18.w,
        ),
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.obtain,
        style: TextStyle(
          fontSize: sp(12),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child:
        widget.msg.role == ATActivityRewardATPropsType.GOLD.name
            ? Image.asset("atu_images/general/at_icon_jb.png", width: 18.w)
            : netImage(url: widget.msg.msg ?? "", width: 18.w),
      ),
    );
    Widget text = Text.rich(
      TextSpan(children: spans),
      textAlign: TextAlign.left,
      strutStyle: StrutStyle(
        height: 1.8, // 行高倍数
        fontWeight: FontWeight.w500,
        forceStrutHeight: true, // 强制应用行高
      ),
    );
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(horizontal: 10.w, vertical: 4.w),
        margin: EdgeInsets.only(left: 34.w).copyWith(bottom: 8.w),
        decoration: BoxDecoration(
          color: Color(0xffB6A1DE).withOpacity(0.2),
          borderRadius: BorderRadius.all(Radius.circular(15.w)),
        ),
        child: text,
      ),
    );
  }

  ///幸运礼物
  _buildGameLuckyGiftMsg1(BuildContext context) {
    List<InlineSpan> spans = [];

    spans.add(
      TextSpan(
        text: "${widget.msg.user?.userNickname} ",
        style: TextStyle(
          fontSize: sp(12),
          color: themeColor,
          fontWeight: FontWeight.w500,
        ),
        recognizer:
        TapGestureRecognizer()
          ..onTap = () {
            widget.onClick(widget.msg.user);
          },
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.sendTo,
        style: TextStyle(
          fontSize: sp(12),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: " ${widget.msg.toUser?.userNickname} ",
        style: TextStyle(
          fontSize: sp(12),
          color: themeColor,
          fontWeight: FontWeight.w500,
        ),
        recognizer:
        TapGestureRecognizer()
          ..onTap = () {
            widget.onClick(widget.msg.toUser);
          },
      ),
    );
    ATGlobalConfig.lang == "ar"
        ? spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child: Image.asset(
          "atu_images/general/at_icon_jb.png",
          width: 18.w,
        ),
      ),
    )
        : spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child: netImage(url: widget.msg.gift?.giftPhoto ?? "", width: 18.w),
      ),
    );
    spans.add(
      TextSpan(
        text: " ${ATAppLocalizations.of(context)!.obtain}",
        style: TextStyle(
          fontSize: sp(12),
          color: themeColor,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: " ${widget.msg.awardAmount}",
        style: TextStyle(
          fontSize: sp(12),
          color: themeColor,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    ATGlobalConfig.lang == "ar"
        ? spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child: netImage(url: widget.msg.gift?.giftPhoto ?? "", width: 18.w),
      ),
    )
        : spans.add(
      WidgetSpan(
        alignment: PlaceholderAlignment.middle,
        child: Image.asset(
          "atu_images/general/at_icon_jb.png",
          width: 18.w,
        ),
      ),
    );
    Widget text = Text.rich(
      TextSpan(children: spans),
      textAlign: TextAlign.left,
      strutStyle: StrutStyle(
        height: 1.3, // 行高倍数
        fontWeight: FontWeight.w500,
        forceStrutHeight: true, // 强制应用行高
      ),
    );
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(horizontal: 10.w, vertical: 4.w),
        margin: EdgeInsets.only(left: 34.w).copyWith(bottom: 8.w),
        decoration: BoxDecoration(
          color: Color(0xffB6A1DE).withOpacity(0.2),
          borderRadius: BorderRadius.all(Radius.circular(15.w)),
        ),
        child: text,
      ),
    );
  }

  ///幸运礼物中奖5倍以及以上
  _buildGameLuckyGiftMsg_5(BuildContext context) {
    List<InlineSpan> spans = [];
    spans.add(
      TextSpan(
        text: "${widget.msg.user?.userNickname} ",
        style: TextStyle(
          fontSize: sp(12),
          color: Color(0xffFEF129),
          fontWeight: FontWeight.w500,
        ),
        recognizer:
        TapGestureRecognizer()
          ..onTap = () {
            widget.onClick(widget.msg.user);
          },
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.get,
        style: TextStyle(
          fontSize: sp(12),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: " ${widget.msg.awardAmount} ",
        style: TextStyle(
          fontSize: sp(12),
          color: Color(0xffFEF129),
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.coins3,
        style: TextStyle(
          fontSize: sp(12),
          color: Color(0xffFEF129),
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: " ${ATAppLocalizations.of(context)!.receivedFromALuckyGift}",
        style: TextStyle(
          fontSize: sp(12),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    Widget text = Text.rich(
      TextSpan(children: spans),
      textAlign: TextAlign.left,
      strutStyle: StrutStyle(
        height: 1.2, // 行高倍数
        fontWeight: FontWeight.w500,
        forceStrutHeight: true, // 强制应用行高
      ),
    );
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        constraints: BoxConstraints(minHeight: 68.w),
        padding: EdgeInsets.symmetric(vertical: 5.w),
        margin: EdgeInsets.only(left: 34.w).copyWith(bottom: 8.w),
        decoration: BoxDecoration(
          image: DecorationImage(
            image: AssetImage("atu_images/room/at_icon_luck_gift_msg_n_bg.png"),
            fit: BoxFit.fill,
          ),
        ),
        child: Row(
          children: [
            SizedBox(width: 10.w),
            Expanded(child: text),
            Container(
              decoration: BoxDecoration(
                image: DecorationImage(
                  image: AssetImage(
                    "atu_images/room/at_icon_luck_gift_msg_n_ball.png",
                  ),
                  fit: BoxFit.fill,
                ),
              ),
              alignment: AlignmentDirectional.center,
              width: 55.w,
              height: 55.w,
              child: Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  SizedBox(height: 10.w),
                  buildNumForGame(widget.msg.msg ?? "0", size: 18.w),
                  SizedBox(height: 3.w),
                  ATGlobalConfig.lang == "ar"
                      ? Image.asset(
                    "atu_images/room/at_icon_times_text_ar.png",
                    height: 12.w,
                  )
                      : Image.asset(
                    "atu_images/room/at_icon_times_text_en.png",
                    height: 10.w,
                  ),
                ],
              ),
            ),
            SizedBox(width: 15.w),
          ],
        ),
      ),
    );
  }

  Widget _buildGiftMsg1(BuildContext context) {
    PropsResources? chatBox = widget.msg.user?.getChatBox();
    return Container(
      alignment: AlignmentDirectional.topStart,
      padding: EdgeInsets.symmetric(horizontal: width(5.w), vertical: width(4)),
      margin: EdgeInsets.symmetric(horizontal: width(10)).copyWith(bottom: 8.w),
      child: Column(
        children: [
          _buildUserInfoLine(context),
          SizedBox(height: 6.w),
          Row(
            children: [
              Flexible(
                // 使用Flexible替代Expanded
                child:
                chatBox != null
                    ? Container(
                  constraints: BoxConstraints(
                    maxWidth: ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                  ),
                  padding: EdgeInsets.symmetric(horizontal: 10.w),
                  margin: EdgeInsetsDirectional.only(
                    start: 34.w,
                  ).copyWith(bottom: 1.w),
                  child: NinePatchImage(
                    scale: 3,
                    alignment: Alignment.center,
                    imageProvider: _getChatBoxImageProvider(
                      chatBox.expand,
                    ),
                    sliceCachedKey: _buildNinePatchCacheKey(
                      chatBox.expand,
                    ),
                    child: Text.rich(
                      TextSpan(
                        children: [
                          TextSpan(
                            text:
                            ATAppLocalizations.of(context)!.sendTo,
                            style: TextStyle(
                              fontSize: 13.sp,
                              color: Colors.white,
                            ),
                          ),
                          TextSpan(text: " "),
                          TextSpan(
                            text: widget.msg.toUser?.userNickname ?? "",
                            style: TextStyle(
                              fontSize: 13.sp,
                              color: themeColor,
                            ),
                            recognizer:
                            TapGestureRecognizer()..onTap = () {},
                          ),
                          TextSpan(text: " "),
                          WidgetSpan(
                            child: netImage(
                              url: widget.msg.gift?.giftPhoto ?? "",
                              width: 22.w,
                              height: 22.w,
                            ),
                          ),
                          TextSpan(text: " "),
                          TextSpan(
                            text: "x${widget.msg.number}",
                            style: TextStyle(
                              fontSize: 13.sp,
                              color: Colors.white,
                            ),
                            recognizer:
                            TapGestureRecognizer()..onTap = () {},
                          ),
                        ],
                      ),
                      textAlign: TextAlign.left,
                    ),
                  ),
                )
                    : Container(
                  constraints: BoxConstraints(
                    maxWidth: ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                  ),
                  decoration: BoxDecoration(
                    color: Color(0xffB6A1DE).withOpacity(0.2),
                    borderRadius: BorderRadius.only(
                      topRight: Radius.circular(15.w),
                      bottomLeft: Radius.circular(15.w),
                      bottomRight: Radius.circular(15.w),
                    ),
                  ),
                  padding: EdgeInsets.symmetric(
                    horizontal: 10.w,
                    vertical: 4.w,
                  ),
                  margin: EdgeInsetsDirectional.only(
                    start: 54.w,
                  ).copyWith(bottom: 8.w),
                  child: Text.rich(
                    TextSpan(
                      children: [
                        TextSpan(
                          text: ATAppLocalizations.of(context)!.sendTo,
                          style: TextStyle(
                            fontSize: 13.sp,
                            color: Colors.white,
                          ),
                        ),
                        TextSpan(text: " "),
                        TextSpan(
                          text: widget.msg.toUser?.userNickname ?? "",
                          style: TextStyle(
                            fontSize: 13.sp,
                            color: themeColor,
                          ),
                          recognizer:
                          TapGestureRecognizer()..onTap = () {},
                        ),
                        TextSpan(text: " "),
                        WidgetSpan(
                          child: netImage(
                            url: widget.msg.gift?.giftPhoto ?? "",
                            width: 22.w,
                            height: 22.w,
                          ),
                        ),
                        TextSpan(text: " "),
                        TextSpan(
                          text: "x${widget.msg.number}",
                          style: TextStyle(
                            fontSize: 13.sp,
                            color: Colors.white,
                          ),
                          recognizer:
                          TapGestureRecognizer()..onTap = () {},
                        ),
                      ],
                    ),
                    textAlign: TextAlign.left,
                  ),
                ),
              ),
            ],
          ),
        ],
      ),
    );
  }

  ///进入房间
  _enterRoomItem1(BuildContext context) {
    List<InlineSpan> spans = [];
    if (widget.msg.role != null && widget.msg.role != 0) {
      spans.add(
        WidgetSpan(
          alignment: PlaceholderAlignment.middle,
          child: Padding(
            padding: EdgeInsets.only(right: 3.w),
            child: msgRoleTag(widget.msg.role ?? "", width: 18.w),
          ),
        ),
      );
    }
    spans.add(
      TextSpan(
        text: "${widget.msg?.user?.userNickname ?? ''}  ",
        style: TextStyle(
          fontSize: sp(13),
          color: _roleNameColor(widget.msg.role ?? ""),
          fontWeight: FontWeight.w500,
        ),
        recognizer: TapGestureRecognizer()..onTap = () {},
      ),
    );
    spans.add(
      TextSpan(
        text: ATAppLocalizations.of(context)!.joinRoomTips,
        style: TextStyle(
          fontSize: sp(13),
          color: Color(_msgColor(widget.msg.type ?? "")),
          fontWeight: FontWeight.w500,
        ),
      ),
    );
    Widget text = Text.rich(
      TextSpan(children: spans),
      textAlign: TextAlign.left,
    );
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(8.w),
          vertical: width(4),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 8.w),
        child: text,
      ),
    );
  }

  Widget _buildMedals(List<WearBadge> wearBadge) {
    return wearBadge.isNotEmpty
        ? Expanded(
      child: SingleChildScrollView(
        child: SizedBox(
          height: 25.w,
          child: ListView.separated(
            scrollDirection: Axis.horizontal,
            shrinkWrap: true,
            itemCount: wearBadge.length,
            itemBuilder: (context, index) {
              return netImage(
                width: 25.w,
                height: 25.w,
                url: wearBadge[index].selectUrl ?? "",
              );
            },
            separatorBuilder: (BuildContext context, int index) {
              return SizedBox(width: 5.w);
            },
          ),
        ),
      ),
    )
        : Container();
  }

  String _buildNinePatchCacheKey(String? url) {
    final String normalizedUrl = (url ?? "").trim();
    if (normalizedUrl.isEmpty) {
      return "";
    }
    // Reuse the parsed 9-patch slices for the same chat box background so
    // rapid room message updates don't repeatedly rebuild bubble geometry.
    return "$normalizedUrl|scale:3|v3";
  }

  int _msgColor(String type) {
    switch (type) {
      case ATRoomMsgType.joinRoom:
      case ATRoomMsgType.systemTips:
      case ATRoomMsgType.welcome:
        return 0xFFFFFFFF;
      case ATRoomMsgType.gift:
        return 0xFFFFFFFF;
      case ATRoomMsgType.shangMai:
      case ATRoomMsgType.xiaMai:
      case ATRoomMsgType.qcfj:
      case ATRoomMsgType.killXiaMai:
        return 0xFFFFFFFF;
        break;
    //      case type.text:
    //        return _mapTextColor();
    //        break;
      default:
        return 0xFFFFFFFF;
    }
  }

  _roleNameColor(String role) {
    if (ATRoomRolesType.HOMEOWNER.name == role) {
      return Color(0xff2AC0F2);
    } else if (ATRoomRolesType.ADMIN.name == role) {
      return Color(0xffF9A024);
    } else if (ATRoomRolesType.MEMBER.name == role) {
      return Color(0xff28ED77);
    } else {
      return Colors.white;
    }
  }

  Widget _buildRoleChangeMsg1(BuildContext context) {
    var text = "";
    if (ATRoomRolesType.ADMIN.name == widget.msg.msg) {
      text = ATAppLocalizations.of(context)!.adminByHomeowner;
    } else if (ATRoomRolesType.MEMBER.name == widget.msg.msg) {
      text = ATAppLocalizations.of(context)!.memberByHomeowner;
    } else {
      text = ATAppLocalizations.of(context)!.touristByHomeowner;
    }
    List<InlineSpan> spans = [];
    if (widget.msg.toUser != null) {
      spans.add(
        TextSpan(
          text: "${widget.msg.toUser?.userNickname ?? ''}  ",
          style: TextStyle(
            fontSize: sp(13),
            color: Color(0xff2AC0F2),
            fontWeight: FontWeight.w500,
          ),
          recognizer: TapGestureRecognizer()..onTap = () {},
        ),
      );
    }
    spans.add(
      TextSpan(
        text: text,
        style: TextStyle(
          fontSize: sp(13),
          color: Colors.white,
          fontWeight: FontWeight.w500,
        ),
      ),
    );
    Widget textView = Text.rich(
      TextSpan(children: spans),
      textAlign: TextAlign.left,
    );
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(8.w),
          vertical: width(8),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 8.w),
        decoration: BoxDecoration(
          color: Color(0xffB6A1DE).withOpacity(0.2),
          borderRadius: BorderRadius.all(Radius.circular(15.w)),
        ),
        child: textView,
      ),
    );
  }

  Widget _buildImageMsg1(BuildContext context) {
    PropsResources? chatBox = widget.msg.user?.getChatBox();
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(5.w),
          vertical: width(4),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 6.w),
        child: Column(
          children: [
            _buildUserInfoLine(context),
            SizedBox(height: 6.w),
            Row(
              children: [
                Flexible(
                  // 使用Flexible替代Expanded
                  child: GestureDetector(
                    child:
                    chatBox != null
                        ? Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      padding: EdgeInsets.symmetric(horizontal: 10.w),
                      margin: EdgeInsetsDirectional.only(
                        start: 34.w,
                      ).copyWith(bottom: 1.w),
                      child: NinePatchImage(
                        scale: 3,
                        alignment: Alignment.center,
                        imageProvider: _getChatBoxImageProvider(
                          chatBox.expand,
                        ),
                        sliceCachedKey: _buildNinePatchCacheKey(
                          chatBox.expand,
                        ),
                        child: netImage(url: widget.msg.msg ?? ""),
                      ),
                    )
                        : Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      decoration: BoxDecoration(
                        color: Color(0xffB6A1DE).withOpacity(0.2),
                        borderRadius: BorderRadius.only(
                          topRight: Radius.circular(15.w),
                          bottomLeft: Radius.circular(15.w),
                          bottomRight: Radius.circular(15.w),
                        ),
                      ),
                      padding: EdgeInsets.symmetric(
                        horizontal: 10.w,
                        vertical: 4.w,
                      ),
                      margin: EdgeInsetsDirectional.only(
                        start: 54.w,
                      ).copyWith(bottom: 8.w),
                      child: netImage(url: widget.msg.msg ?? ""),
                    ),
                    onTap: () {
                      String encodedUrls = Uri.encodeComponent(
                        jsonEncode([widget.msg.msg]),
                      );
                      ATNavigatorUtils.push(
                        context,
                        "${MainRoute.imagePreview}?imageUrls=$encodedUrls&initialIndex=0",
                      );
                    },
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildDiceMsg1(BuildContext context) {
    PropsResources? chatBox = widget.msg.user?.getChatBox();
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(5.w),
          vertical: width(4),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 6.w),
        child: Column(
          children: [
            _buildUserInfoLine(context),
            SizedBox(height: 6.w),
            Row(
              children: [
                Flexible(
                  // 使用Flexible替代Expanded
                  child: GestureDetector(
                    child:
                    chatBox != null
                        ? Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      padding: EdgeInsets.symmetric(horizontal: 10.w),
                      margin: EdgeInsetsDirectional.only(
                        start: 34.w,
                      ).copyWith(bottom: 1.w),
                      child: NinePatchImage(
                        scale: 3,
                        alignment: Alignment.center,
                        imageProvider: _getChatBoxImageProvider(
                          chatBox.expand,
                        ),
                        sliceCachedKey: _buildNinePatchCacheKey(
                          chatBox.expand,
                        ),
                        child:
                        (widget.msg.hasPlayedAnimation ?? false)
                            ? Image.asset(
                          "atu_images/room/at_icon_dice_${widget.msg.msg}.png",
                          height: 35.w,
                        )
                            : FutureBuilder<void>(
                          future: Future.delayed(
                            Duration(milliseconds: 2000),
                          ),
                          // 传入Future
                          builder: (
                              BuildContext context,
                              AsyncSnapshot<void> snapshot,
                              ) {
                            // 根据snapshot的状态来构建UI
                            if (snapshot.connectionState ==
                                ConnectionState.done) {
                              widget.msg.hasPlayedAnimation =
                              true;
                              return Image.asset(
                                "atu_images/room/at_icon_dice_${widget.msg.msg}.png",
                                height: 35.w,
                              );
                            } else {
                              return Image.asset(
                                "atu_images/room/at_icon_dice_animl.webp",
                                height: 35.w,
                              );
                            }
                          },
                        ),
                      ),
                    )
                        : Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      decoration: BoxDecoration(
                        color: Color(0xffB6A1DE).withOpacity(0.2),
                        borderRadius: BorderRadius.only(
                          topRight: Radius.circular(15.w),
                          bottomLeft: Radius.circular(15.w),
                          bottomRight: Radius.circular(15.w),
                        ),
                      ),
                      padding: EdgeInsets.symmetric(
                        horizontal: 10.w,
                        vertical: 4.w,
                      ),
                      margin: EdgeInsetsDirectional.only(
                        start: 54.w,
                      ).copyWith(bottom: 8.w),
                      child:
                      (widget.msg.hasPlayedAnimation ?? false)
                          ? Image.asset(
                        "atu_images/room/at_icon_dice_${widget.msg.msg}.png",
                        height: 35.w,
                      )
                          : FutureBuilder<void>(
                        future: Future.delayed(
                          Duration(milliseconds: 2000),
                        ),
                        // 传入Future
                        builder: (
                            BuildContext context,
                            AsyncSnapshot<void> snapshot,
                            ) {
                          // 根据snapshot的状态来构建UI
                          if (snapshot.connectionState ==
                              ConnectionState.done) {
                            widget.msg.hasPlayedAnimation =
                            true;
                            return Image.asset(
                              "atu_images/room/at_icon_dice_${widget.msg.msg}.png",
                              height: 35.w,
                            );
                          } else {
                            return Image.asset(
                              "atu_images/room/at_icon_dice_animl.webp",
                              height: 35.w,
                            );
                          }
                        },
                      ),
                    ),
                    onTap: () {},
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildRPSMsg1(BuildContext context) {
    PropsResources? chatBox = widget.msg.user?.getChatBox();
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(5.w),
          vertical: width(4),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 6.w),
        child: Column(
          children: [
            _buildUserInfoLine(context),
            SizedBox(height: 6.w),
            Row(
              children: [
                Flexible(
                  // 使用Flexible替代Expanded
                  child: GestureDetector(
                    child:
                    chatBox != null
                        ? Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      padding: EdgeInsets.symmetric(horizontal: 10.w),
                      margin: EdgeInsetsDirectional.only(
                        start: 34.w,
                      ).copyWith(bottom: 1.w),
                      child: NinePatchImage(
                        scale: 3,
                        alignment: Alignment.center,
                        imageProvider: _getChatBoxImageProvider(
                          chatBox.expand,
                        ),
                        sliceCachedKey: _buildNinePatchCacheKey(
                          chatBox.expand,
                        ),
                        child:
                        (widget.msg.hasPlayedAnimation ?? false)
                            ? Image.asset(
                          "atu_images/room/at_icon_rps_${widget.msg.msg}.png",
                          height: 35.w,
                        )
                            : FutureBuilder<void>(
                          future: Future.delayed(
                            Duration(milliseconds: 2000),
                          ),
                          // 传入Future
                          builder: (
                              BuildContext context,
                              AsyncSnapshot<void> snapshot,
                              ) {
                            // 根据snapshot的状态来构建UI
                            if (snapshot.connectionState ==
                                ConnectionState.done) {
                              widget.msg.hasPlayedAnimation =
                              true;
                              return Image.asset(
                                "atu_images/room/at_icon_rps_${widget.msg.msg}.png",
                                height: 35.w,
                              );
                            } else {
                              return Image.asset(
                                "atu_images/room/at_icon_rps_animal.webp",
                                height: 35.w,
                              );
                            }
                          },
                        ),
                      ),
                    )
                        : Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.5, // 最大宽度约束
                      ),
                      decoration: BoxDecoration(
                        color: Color(0xffB6A1DE).withOpacity(0.2),
                        borderRadius: BorderRadius.only(
                          topRight: Radius.circular(15.w),
                          bottomLeft: Radius.circular(15.w),
                          bottomRight: Radius.circular(15.w),
                        ),
                      ),
                      padding: EdgeInsets.symmetric(
                        horizontal: 10.w,
                        vertical: 4.w,
                      ),
                      margin: EdgeInsetsDirectional.only(
                        start: 54.w,
                      ).copyWith(bottom: 8.w),
                      child:
                      (widget.msg.hasPlayedAnimation ?? false)
                          ? Image.asset(
                        "atu_images/room/at_icon_rps_${widget.msg.msg}.png",
                        height: 35.w,
                      )
                          : FutureBuilder<void>(
                        future: Future.delayed(
                          Duration(milliseconds: 2000),
                        ),
                        // 传入Future
                        builder: (
                            BuildContext context,
                            AsyncSnapshot<void> snapshot,
                            ) {
                          // 根据snapshot的状态来构建UI
                          if (snapshot.connectionState ==
                              ConnectionState.done) {
                            widget.msg.hasPlayedAnimation =
                            true;
                            return Image.asset(
                              "atu_images/room/at_icon_rps_${widget.msg.msg}.png",
                              height: 35.w,
                            );
                          } else {
                            return Image.asset(
                              "atu_images/room/at_icon_rps_animal.webp",
                              height: 35.w,
                            );
                          }
                        },
                      ),
                    ),
                    onTap: () {},
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildLuckNumberMsg1(BuildContext context) {
    PropsResources? chatBox = widget.msg.user?.getChatBox();
    return Container(
      alignment: AlignmentDirectional.topStart,
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: width(5.w),
          vertical: width(4),
        ),
        margin: EdgeInsets.symmetric(
          horizontal: width(10),
        ).copyWith(bottom: 6.w),
        child: Column(
          children: [
            _buildUserInfoLine(context),
            SizedBox(height: 6.w),
            Row(
              children: [
                Flexible(
                  // 使用Flexible替代Expanded
                  child: GestureDetector(
                    child:
                    chatBox != null
                        ? Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                      ),
                      padding: EdgeInsets.symmetric(horizontal: 10.w),
                      margin: EdgeInsetsDirectional.only(
                        start: 34.w,
                      ).copyWith(bottom: 1.w),
                      child: NinePatchImage(
                        scale: 3,
                        alignment: Alignment.center,
                        imageProvider: _getChatBoxImageProvider(
                          chatBox.expand,
                        ),
                        sliceCachedKey: _buildNinePatchCacheKey(
                          chatBox.expand,
                        ),
                        child: Row(
                          mainAxisSize: MainAxisSize.min,
                          children: [
                            ATGlobalConfig.lang == "ar"
                                ? Image.asset(
                              "atu_images/room/at_icon_luck_num_text_ar.png",
                              height: 20.w,
                            )
                                : Image.asset(
                              "atu_images/room/at_icon_luck_num_text_en.png",
                              height: 20.w,
                            ),
                            buildNumForRoomLuckNum(
                              widget.msg.msg ?? "",
                              size: 20.w,
                            ),
                          ],
                        ),
                      ),
                    )
                        : Container(
                      constraints: BoxConstraints(
                        maxWidth:
                        ScreenUtil().screenWidth * 0.7, // 最大宽度约束
                      ),
                      decoration: BoxDecoration(
                        color: Color(0xffB6A1DE).withOpacity(0.2),
                        borderRadius: BorderRadius.only(
                          topRight: Radius.circular(15.w),
                          bottomLeft: Radius.circular(15.w),
                          bottomRight: Radius.circular(15.w),
                        ),
                      ),
                      padding: EdgeInsets.symmetric(
                        horizontal: 10.w,
                        vertical: 4.w,
                      ),
                      margin: EdgeInsetsDirectional.only(
                        start: 54.w,
                      ).copyWith(bottom: 8.w),
                      child: Row(
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          ATGlobalConfig.lang == "ar"
                              ? Image.asset(
                            "atu_images/room/at_icon_luck_num_text_ar.png",
                            height: 20.w,
                          )
                              : Image.asset(
                            "atu_images/room/at_icon_luck_num_text_en.png",
                            height: 20.w,
                          ),
                          buildNumForRoomLuckNum(
                            widget.msg.msg ?? "",
                            size: 20.w,
                          ),
                        ],
                      ),
                    ),
                    onTap: () {},
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  _buildUserInfoLine(BuildContext context) {
    final String userId = widget.msg.user?.id ?? "";
    if (userId.isEmpty) {
      return const SizedBox.shrink();
    }
    final bool shouldRefreshUserInfo = widget.msg.needUpDataUserInfo ?? false;
    if (shouldRefreshUserInfo) {
      ATRoomUtils.roomUsersMap.remove(userId);
      MsgItem.roomUserFutureCache.remove(userId);
      MsgItem.roomUserFullInfoLoaded.remove(userId);
      MsgItem.roomUserRefreshInFlight.add(userId);
      widget.msg.needUpDataUserInfo = false;
    }
    final ChatVibeUserProfile? msgUser = widget.msg.user;
    ChatVibeUserProfile? cachedUser = ATRoomUtils.roomUsersMap[userId];
    if (cachedUser != null && MsgItem.roomUserFullInfoLoaded.contains(userId)) {
      return _buildNewUserInfoLine(context, cachedUser);
    }
    final ChatVibeUserProfile? fallbackUser = cachedUser ?? msgUser;
    return FutureBuilder(
      future: _getOrLoadRoomUserInfo(userId),
      builder: (ct, AsyncSnapshot<ChatVibeUserProfile> snapshot) {
        if (snapshot.connectionState == ConnectionState.done) {
          if (snapshot.hasData) {
            ChatVibeUserProfile user = snapshot.data!;
            ATRoomUtils.roomUsersMap[user.id ?? ""] = user;
            MsgItem.roomUserFullInfoLoaded.add(userId);
            MsgItem.roomUserRefreshInFlight.remove(userId);
            return _buildNewUserInfoLine(context, user);
          }
          if (snapshot.hasError) {
            MsgItem.roomUserFutureCache.remove(userId);
            MsgItem.roomUserRefreshInFlight.remove(userId);
          }
        }
        if (fallbackUser != null) {
          return _buildNewUserInfoLine(context, fallbackUser);
        }
        final PropsResources? activeVip = _getActiveVip(widget.msg.user);
        return Row(
          children: [
            GestureDetector(
              behavior: HitTestBehavior.opaque,
              onTap: () {
                widget.onClick(widget.msg.user);
              },
              child: Stack(
                alignment: AlignmentDirectional.bottomEnd,
                children: [
                  head(
                    url: widget.msg.user?.userAvatar ?? "",
                    width: 48.w,
                    // headdress: msg.user?.getHeaddress()?.sourceUrl,
                  ),
                  Positioned(
                    child: msgRoleTag(widget.msg.role ?? "", width: 14.w),
                    bottom: 2.w,
                    right: 2.w,
                  ),
                ],
              ),
            ),
            SizedBox(width: 3.w),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Row(
                    children: [
                      getWealthLevel(
                        widget.msg.user?.wealthLevel ?? 0,
                        width: 48.w,
                        height: 23.w,
                        fontSize: 10.sp,
                      ),
                      SizedBox(width: 3.w),
                      getUserLevel(
                        widget.msg.user?.charmLevel ?? 0,
                        width: 48.w,
                        height: 23.w,
                        fontSize: 10.sp,
                      ),
                      SizedBox(width: 3.w),
                      chatvibeNickNameText(
                        maxWidth: 120.w,
                        fontWeight: FontWeight.w500,
                        widget.msg.user?.userNickname ?? "",
                        fontSize: 13.sp,
                        type: activeVip?.name ?? "",
                        needScroll:
                        (widget.msg.user?.userNickname?.characters.length ??
                            0) >
                            10,
                      ),
                    ],
                  ),
                  Row(
                    mainAxisSize: MainAxisSize.min,
                    children: [
                      activeVip != null
                          ? _buildStableBadgeImage(
                        url: activeVip.cover ?? "",
                        width: 25.w,
                        height: 25.w,
                      )
                          : Container(),
                      _buildMedals(
                        (widget.msg.user?.wearBadge?.where((item) {
                          return item.use ?? false;
                        }).toList() ??
                            []),
                      ),
                    ],
                  ),
                ],
              ),
            ),
          ],
        );
      },
    );
  }

  PropsResources? _getActiveVip(ChatVibeUserProfile? user) {
    final List<UseProps>? useProps = user?.useProps;
    if (useProps == null || useProps.isEmpty) {
      return null;
    }
    final int now = DateTime.now().millisecondsSinceEpoch;
    PropsResources? activeVip;
    PropsResources? fallbackVipWithoutExpire;
    int latestExpireTime = 0;
    for (final UseProps useProp in useProps) {
      if (useProp.propsResources?.type != ATPropsType.NOBLE_VIP.name) {
        continue;
      }
      final int? parsedExpire = int.tryParse(useProp.expireTime ?? "");
      if (parsedExpire == null || parsedExpire <= 0) {
        fallbackVipWithoutExpire ??= useProp.propsResources;
        continue;
      }
      final int expireTime = parsedExpire;
      if (expireTime > now && expireTime >= latestExpireTime) {
        latestExpireTime = expireTime;
        activeVip = useProp.propsResources;
      }
    }
    return activeVip ?? fallbackVipWithoutExpire;
  }

  Widget _buildStableBadgeImage({
    required String? url,
    required double width,
    required double height,
  }) {
    final String normalizedUrl = (url ?? "").trim();
    if (normalizedUrl.isEmpty) {
      return const SizedBox.shrink();
    }
    return RepaintBoundary(
      child: Image(
        image: _getBadgeImageProvider(normalizedUrl),
        width: width,
        height: height,
        fit: BoxFit.contain,
        gaplessPlayback: true,
        filterQuality: FilterQuality.low,
        errorBuilder: (context, error, stackTrace) {
          return const SizedBox.shrink();
        },
      ),
    );
  }

  ExtendedNetworkImageProvider _getChatBoxImageProvider(String? url) {
    final String normalizedUrl = (url ?? "").trim();
    final ExtendedNetworkImageProvider? cached =
    MsgItem.chatBoxImageProviderCache[normalizedUrl];
    if (cached != null) {
      return cached;
    }
    if (MsgItem.chatBoxImageProviderCache.length >=
        _maxChatBoxImageProviderCacheSize) {
      MsgItem.chatBoxImageProviderCache.remove(
        MsgItem.chatBoxImageProviderCache.keys.first,
      );
    }
    final ExtendedNetworkImageProvider provider = ExtendedNetworkImageProvider(
      normalizedUrl,
      cache: true,
      cacheMaxAge: _chatBoxImageCacheMaxAge,
    );
    MsgItem.chatBoxImageProviderCache[normalizedUrl] = provider;
    return provider;
  }

  ExtendedNetworkImageProvider _getBadgeImageProvider(String? url) {
    final String normalizedUrl = (url ?? "").trim();
    final ExtendedNetworkImageProvider? cached =
    MsgItem.badgeImageProviderCache[normalizedUrl];
    if (cached != null) {
      return cached;
    }
    if (MsgItem.badgeImageProviderCache.length >=
        _maxBadgeImageProviderCacheSize) {
      MsgItem.badgeImageProviderCache.remove(
        MsgItem.badgeImageProviderCache.keys.first,
      );
    }
    final ExtendedNetworkImageProvider provider = ExtendedNetworkImageProvider(
      normalizedUrl,
      cache: true,
      cacheMaxAge: _badgeImageCacheMaxAge,
    );
    MsgItem.badgeImageProviderCache[normalizedUrl] = provider;
    return provider;
  }

  Future<ChatVibeUserProfile> _getOrLoadRoomUserInfo(String userId) {
    final Future<ChatVibeUserProfile>? cached =
    MsgItem.roomUserFutureCache[userId];
    if (cached != null) {
      return cached;
    }
    if (MsgItem.roomUserFutureCache.length >= _maxRoomUserFutureCacheSize) {
      MsgItem.roomUserFutureCache.remove(
        MsgItem.roomUserFutureCache.keys.first,
      );
    }
    final Future<ChatVibeUserProfile> future = AccountRepository().loadUserInfo(
      userId,
    );
    MsgItem.roomUserFutureCache[userId] = future;
    return future;
  }

  _buildNewUserInfoLine(BuildContext context, ChatVibeUserProfile user) {
    final PropsResources? activeVip = _getActiveVip(user);
    return Row(
      children: [
        GestureDetector(
          behavior: HitTestBehavior.opaque,
          onTap: () {
            widget.onClick(user);
          },
          child: Stack(
            alignment: AlignmentDirectional.bottomEnd,
            children: [
              head(
                url: user.userAvatar ?? "",
                width: 48.w,
                // headdress: msg.user?.getHeaddress()?.sourceUrl,
              ),
              Positioned(
                child: msgRoleTag(widget.msg.role ?? "", width: 14.w),
                bottom: 2.w,
                right: 2.w,
              ),
            ],
          ),
        ),
        SizedBox(width: 3.w),
        Expanded(
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Row(
                children: [
                  getWealthLevel(
                    user.wealthLevel ?? 0,
                    width: 48.w,
                    height: 23.w,
                    fontSize: 10.sp,
                  ),
                  SizedBox(width: 3.w),
                  getUserLevel(
                    user.charmLevel ?? 0,
                    width: 48.w,
                    height: 23.w,
                    fontSize: 10.sp,
                  ),
                  SizedBox(width: 3.w),
                  chatvibeNickNameText(
                    maxWidth: 120.w,
                    fontWeight: FontWeight.w500,
                    user.userNickname ?? "",
                    fontSize: 13.sp,
                    type: activeVip?.name ?? "",
                    needScroll:
                    (user.userNickname?.characters.length ?? 0) > 10,
                  ),
                ],
              ),
              Row(
                mainAxisSize: MainAxisSize.min,
                children: [
                  activeVip != null
                      ? _buildStableBadgeImage(
                    url: activeVip.cover ?? "",
                    width: 25.w,
                    height: 25.w,
                  )
                      : Container(),
                  _buildMedals(
                    user.wearBadge?.where((item) {
                      return item.use ?? false;
                    }).toList() ??
                        [],
                  ),
                ],
              ),
            ],
          ),
        ),
      ],
    );
  }
}

///消息
class Msg {
  String? groupId;
  String? msg;
  MicRes? userWheat;
  String? type;
  ChatVibeUserProfile? user;
  String? role = "";
  ChatVibeGiftRes? gift;

  //礼物个数
  num? number;

  num? awardAmount;

  // 送礼给谁
  ChatVibeUserProfile? toUser;
  int? time = 0;

  //动画是否已经播放（骰子、石头剪刀布、随机数字）
  bool? hasPlayedAnimation = false;

  bool? needUpDataUserInfo = false;

  Msg({
    required this.groupId,
    required this.msg,
    required this.type,
    this.user,
    this.toUser,
    this.userWheat,
    this.role = "",
    this.gift,
    this.number,
    this.awardAmount,
    this.hasPlayedAnimation,
    this.needUpDataUserInfo,
  }) {
    time = DateTime.now().millisecondsSinceEpoch;
  }

  Msg.fromJson(dynamic json) {
    groupId = json['groupId'];
    msg = json['msg'];
    type = json['type'];
    role = json['role'];
    time = json['time'];
    number = json['number'];
    awardAmount = json['awardAmount'];
    hasPlayedAnimation = json['hasPlayedAnimation'];
    needUpDataUserInfo = json['needUpDataUserInfo'];
    userWheat =
    json['userWheat'] != null ? MicRes.fromJson(json['userWheat']) : null;
    user =
    json['user'] != null
        ? ChatVibeUserProfile.fromJson(json['user'])
        : null;
    toUser =
    json['toUser'] != null
        ? ChatVibeUserProfile.fromJson(json['toUser'])
        : null;

    gift = json['gift'] != null ? ChatVibeGiftRes.fromJson(json['gift']) : null;
  }

  Map<String, dynamic> toJson() {
    final map = <String, dynamic>{};
    map['groupId'] = groupId;
    map['msg'] = msg;
    map['type'] = type;
    map['role'] = role;
    map['time'] = time;
    map['awardAmount'] = awardAmount;
    map['number'] = number;
    map['hasPlayedAnimation'] = hasPlayedAnimation;
    map['needUpDataUserInfo'] = needUpDataUserInfo;
    if (userWheat != null) {
      map['userWheat'] = userWheat?.toJson();
    }
    if (user != null) {
      map['user'] = user?.toJson();
    }
    if (toUser != null) {
      map['toUser'] = toUser?.toJson();
    }
    if (gift != null) {
      map['gift'] = gift?.toJson();
    }
    return map;
  }
}