import 'dart:io';

import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter/src/widgets/framework.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:get/get_core/src/get_main.dart';
import 'package:location/base/base_page.dart';
import 'package:location/module/member/activity/member_activity_page.dart';
import 'package:location/module/member/member_controller.dart';
import 'package:location/resource/assets.gen.dart';
import 'package:location/resource/colors.gen.dart';
import 'package:location/utils/common_expand.dart';
import 'package:location/utils/project_expand.dart';
import 'package:location/widget/auto_scroll_list_view.dart';
import '../../data/bean/goods_bean.dart';
import '../../data/bean/goods_evaluate_info.dart';
import '../../data/bean/member_status_info.dart';
import '../../data/bean/pay_item_bean.dart';
import '../../data/consts/payment_type.dart';
import '../../resource/string.gen.dart';
import '../../router/app_pages.dart';
import '../../utils/date_util.dart';
import '../../widget/activity_countdown_txt_view.dart';
import '../../widget/animated_switcher_widget.dart';
import '../../widget/shimmer_effect.dart';
import 'member_discount_countdown_widget.dart';
import 'member_header_cycle_widget.dart';

///进入会员类型
enum MemberPageType {
  ///通用进入
  universalAccessEnter,

  ///倒计时试用完会员进入
  afeterTrialMemberEnter,

  ///加好友进入
  addFriendToEnter,
  //活动页
  activity,
}

class MemberPage extends BasePage<MemberController> {
  MemberPage({super.key, this.pageType});

  late MemberPageType? pageType = MemberPageType.universalAccessEnter;

  static Future<bool> start(
      {MemberPageType? enterTyp = MemberPageType.universalAccessEnter}) async {
    if (enterTyp == MemberPageType.activity) {
      return await MemberActivityPage.start() == true;
    } else {
      return await Get.toNamed(RoutePath.member, arguments: enterTyp) == true;
    }
  }

  @override
  bool immersive() {
    return true;
  }

  @override
  bool statusBarDarkFont() {
    return true;
  }

  @override
  Widget buildBody(BuildContext context) {
    return PopScope(
      canPop: !Platform.isAndroid,
      onPopInvokedWithResult: (bool didPop, dynamic result) async {
        if (didPop && Platform.isAndroid) {
          return;
        }
        controller.onPopBack(iosIsBack: false);
      },
      child: Stack(
        children: [buildScrollView(), buildHeadBar(), buildMemberBottomView()],
      ),
    );
  }

  Widget buildScrollView() {
    return SingleChildScrollView(
        physics: const ClampingScrollPhysics(),
        controller: controller.scrollController,
        child: Stack(
          children: [
            MemberHeaderCycleWidget(),
            Column(
              children: [
                SizedBox(
                    height:
                        249.w + MediaQuery.of(Get.context!).padding.top - 24.w),
                Container(
                  decoration: BoxDecoration(
                    color: ColorName.white,
                    borderRadius: BorderRadius.only(
                        topLeft: Radius.circular(20.w),
                        topRight: Radius.circular(20.w)),
                    boxShadow: [
                      BoxShadow(
                        color: Color.fromRGBO(0, 63, 127, 0.10),
                        blurRadius: 28.6,
                        offset: Offset(0, -20),
                      ),
                    ],
                  ),
                  child: Stack(
                    children: [
                      Container(
                        margin:
                            EdgeInsets.only(left: 2.w, right: 2.w, top: 2.w),
                        decoration: BoxDecoration(
                            borderRadius: BorderRadius.only(
                                topLeft: Radius.circular(20.w),
                                topRight: Radius.circular(20.w)),
                            image: DecorationImage(
                              image: Assets.images.iconMemberVipMiddleBg
                                  .provider(),
                            )),
                        width: double.infinity,
                        height: 174.w,
                      ),
                      Container(
                        //width: double.infinity,
                        decoration: BoxDecoration(
                          borderRadius: BorderRadius.only(
                              topLeft: Radius.circular(20.w),
                              topRight: Radius.circular(20.w)),
                        ),
                        child: Column(
                          crossAxisAlignment: CrossAxisAlignment.start,
                          children: [
                            SizedBox(height: 15.w),
                            buildUserInfoView(),
                            SizedBox(height: 12.w),
                            buildGoodsList(),
                            SizedBox(height: 12.w),
                            buildPayWayView(),
                            SizedBox(height: 12.w),
                            Padding(
                              padding: EdgeInsets.only(left: 16.w),
                              child: Text(StringName.memberUserEvaluate,
                                  style: TextStyle(
                                      fontSize: 16.sp,
                                      color: ColorName.black,
                                      fontWeight: FontWeight.bold)),
                            ),
                            //SizedBox(height: 8.w),
                            buildUserEvaluateList(),
                            Obx(() {
                              return Visibility(
                                  visible:
                                      controller.isShowMemberSubscribeTxt &&
                                          Platform.isIOS,
                                  child: Padding(
                                    padding: EdgeInsets.only(
                                        left: 16.w, right: 16.w, top: 16.w),
                                    child: Text(
                                      StringName.memberIosPayDesc,
                                      style: TextStyle(
                                          fontSize: 10.sp,
                                          color: ColorName.black60),
                                    ),
                                  ));
                            }),
                            SizedBox(
                                height: 190.w +
                                    MediaQuery.of(Get.context!).padding.bottom)
                          ],
                        ),
                      ),
                    ],
                  ),
                )
              ],
            ),
          ],
        ));
  }

  Widget buildGoodsList() {
    return Obx(() {
      final goods = controller.goodsList;
      final itemCount = goods.length;

      if (itemCount == 0) {
        return Container();
      }

      final widgets = <Widget>[];

      // 添加第一个商品（特殊样式）
      if (itemCount >= 1) {
        widgets.add(_createSpecialProduct(goods[0]));
      }

      // 如果有多个商品，添加普通样式商品
      if (itemCount >= 2) {
        widgets.add(SizedBox(height: 7.w));

        final rowItems = <Widget>[];
        // 计算可显示的普通商品数量（最多2个）
        final ordinaryCount = itemCount >= 3 ? 2 : 1;

        for (int i = 1; i <= ordinaryCount + 1 && i < itemCount; i++) {
          rowItems.add(Expanded(child: _ordinaryProductWidget(goods[i])));
          // 为除最后一个商品外的每个商品添加间距
          if (i < ordinaryCount + 1 && i < itemCount - 1) {
            rowItems.add(SizedBox(width: 8));
          }
        }

        widgets.add(Container(
          margin: EdgeInsets.only(left: 16.w, right: 16.w),
          child: Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: rowItems,
          ),
        ));
      }

      return Column(
        children: widgets,
      );
    });
  }

  //特惠产品
  Widget _createSpecialProduct(GoodsBean goodsInfo) {
    bool isSelected = controller.selectedGoods?.id == goodsInfo.id;
    return GestureDetector(
      onTap: () {
        controller.onGoodsItemClick(goodsInfo);
      },
      child: Container(
        height: 96.w,
        margin: EdgeInsets.only(left: 12.w, right: 16.w),
        padding: EdgeInsets.only(left: 17.w),
        decoration: BoxDecoration(
          image: DecorationImage(
            image: isSelected
                ? Assets.images.iconMemberSpecialProductsSelect.provider()
                : Assets.images.iconMemberSpecialProductsNormal.provider(),
            fit: BoxFit.fill,
          ),
        ),
        child: Column(
          children: [
            SizedBox(
              height: 29.w,
            ),
            Row(
              children: [
                Column(
                  children: [
                    RichText(
                        text: TextSpan(
                            style: TextStyle(
                                color: isSelected
                                    ? '#FF5656'.color
                                    : "#323133".color,
                                fontWeight: FontWeight.bold),
                            children: [
                          TextSpan(
                              text: '￥',
                              style: TextStyle(fontSize: 16.sp, height: 1)),
                          TextSpan(
                              text: goodsInfo.amount.divideBy100(),
                              style: TextStyle(
                                fontSize: 28.sp,
                                height: 1,
                                //fontFamily: FontFamily.oppoSans
                              ))
                        ])),
                    Text('￥${goodsInfo.originalAmount.divideBy100()}',
                        style: TextStyle(
                            decoration: TextDecoration.lineThrough,
                            decorationColor: ColorName.black40,
                            decorationThickness: 1.0,
                            fontSize: 12.sp,
                            color: ColorName.black40))
                  ],
                ),
                SizedBox(
                  width: 22.24.w,
                ),
                Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text(
                      goodsInfo.name,
                      style: TextStyle(
                          fontSize: 17.sp,
                          color: "#333333".color,
                          fontWeight: FontWeight.bold),
                    ),
                    SizedBox(
                      height: 3.w,
                    ),
                    Text(
                      goodsInfo.description ?? "",
                      style: TextStyle(
                          fontSize: 11.sp,
                          color: "#9191BA".color,
                          fontWeight: FontWeight.bold),
                    ),
                  ],
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  ///普通产品
  Widget _ordinaryProductWidget(GoodsBean goodsInfo) {
    bool isSelected = controller.selectedGoods?.id == goodsInfo.id;
    return GestureDetector(
      onTap: () {
        controller.onGoodsItemClick(goodsInfo);
      },
      child: SizedBox(
        width: double.infinity,
        height: 62.w,
        child: Stack(
          children: [
            Container(
                width: double.infinity,
                height: double.infinity,
                decoration: BoxDecoration(
                    gradient: LinearGradient(
                        colors: ['#FFFFFF'.color, '#F3EAFF'.color],
                        begin: Alignment.topLeft,
                        end: Alignment.bottomRight,
                        stops: const [0.4, 1.0]),
                    borderRadius: BorderRadius.circular(12.w),
                    border: Border.all(
                      color: isSelected ? '#7A13C6'.color : '#F1E6FF'.color,
                      width: isSelected ? 2.5.w : 1.w,
                    ))),
            Container(
              padding: EdgeInsets.only(left: 16.w, right: 12.w),
              child: Column(
                children: [
                  SizedBox(
                    height: 15.w,
                  ),
                  Row(
                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
                    children: [
                      Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          Text(
                            goodsInfo.name,
                            style: TextStyle(
                                fontSize: 12.sp,
                                color: "#333333".color,
                                fontWeight: FontWeight.bold),
                          ),
                          //SizedBox(height: 6.w,),
                          Text(
                            goodsInfo.description ?? "",
                            style: TextStyle(
                                fontSize: 10.sp,
                                color: ColorName.black40,
                                fontWeight: FontWeight.bold),
                          ),
                        ],
                      ),
                      //SizedBox(width: 22.24.w,),
                      Column(
                        crossAxisAlignment: CrossAxisAlignment.end,
                        children: [
                          RichText(
                              text: TextSpan(
                                  style: TextStyle(
                                      color: isSelected
                                          ? '#FF5656'.color
                                          : "#323133".color,
                                      fontWeight: FontWeight.bold),
                                  children: [
                                TextSpan(
                                    text: '￥',
                                    style: TextStyle(
                                        color: isSelected
                                            ? "#FF5656".color
                                            : ColorName.black80,
                                        fontSize: 11.sp,
                                        height: 1)),
                                TextSpan(
                                    text: goodsInfo.amount.divideBy100(),
                                    style: TextStyle(
                                      fontSize: 20.sp,
                                      height: 1,
                                    ))
                              ])),
                          Text('￥${goodsInfo.originalAmount.divideBy100()}',
                              style: TextStyle(
                                  decoration: TextDecoration.lineThrough,
                                  decorationColor: ColorName.black30,
                                  decorationThickness: 1.0,
                                  fontSize: 10.sp,
                                  color: ColorName.black30))
                        ],
                      ),
                    ],
                  ),
                ],
              ),
            )
          ],
        ),
      ),
    );
  }

  Widget buildMemberBottomView() {
    return Obx(() {
      if (controller.memberStatusInfo != null &&
          controller.memberStatusInfo?.permanent == true) {
        return SizedBox(); // 不显示
      }

      return Align(
          alignment: Alignment.bottomCenter,
          child: Stack(
            children: [
              IgnorePointer(
                ignoring: true, // 不处理事件
                child: Container(
                  height: 190.w + MediaQuery.of(Get.context!).padding.bottom,
                  decoration: BoxDecoration(
                    gradient: LinearGradient(
                      begin: Alignment.bottomCenter,
                      end: Alignment.topCenter,
                      colors: [
                        Colors.white,
                        "#00FFFFFF".color,
                      ],
                      stops: [0.4368, 1.0],
                    ),
                  ),
                ),
              ),
              Positioned(
                left: 0,
                right: 0,
                bottom: MediaQuery.of(Get.context!).padding.bottom,
                child: IntrinsicHeight(
                  child: Column(
                    children: [
                      Stack(
                        children: [
                          Container(
                            width: 336.w,
                            height: 47.w,
                            decoration: BoxDecoration(
                                borderRadius: BorderRadius.only(
                                  topLeft: Radius.circular(30.w),
                                  topRight: Radius.circular(30.w),
                                ),
                                color: '#FFFED8'.color),
                            child: Align(
                              alignment: Alignment(0.0, -0.75),
                              child: Row(
                                mainAxisAlignment: MainAxisAlignment.center,
                                children: [
                                  Text(
                                    StringName.memberActivityCountdown,
                                    style: TextStyle(
                                        fontSize: 11.sp,
                                        color: '#FF5656'.color),
                                  ),
                                  SizedBox(width: 4.w),
                                  Obx(() {
                                    return ActivityCountdownTextView(
                                        timeItemHeight: 15.w,
                                        contentPadding: EdgeInsets.zero,
                                        timeItemWidth: 16.w,
                                        textStyle: TextStyle(
                                            fontSize: 10.sp,
                                            color: Colors.white),
                                        duration: controller.activityDuration ??
                                            Duration(seconds: 0),
                                        separator: buildCountdownSeparator(),
                                        timeBgBoxDecoration: BoxDecoration(
                                          color: '#FF5656'.color,
                                          borderRadius:
                                              BorderRadius.circular(3.w),
                                        ));
                                  }),
                                  SizedBox(width: 4.w),
                                  Text(
                                    StringName
                                        .memberActivitySpeciallyPreferential,
                                    style: TextStyle(
                                        fontSize: 10.sp,
                                        color: '#FF5656'.color),
                                  )
                                ],
                              ),
                            ),
                          ),
                          GestureDetector(
                            onTap: controller.onBuyClick,
                            child: Container(
                              margin: EdgeInsets.only(top: 24.w),
                              height: 50.w,
                              width: 336.w,
                              child: ShimmerEffect(
                                image:
                                    Assets.images.imgMemberBtnShadow.provider(),
                                shimmerWidthFactor: 0.244047619047619,
                                duration: Duration(milliseconds: 3000),
                                delay: Duration(milliseconds: 800),
                                child: Container(
                                  height: 50.w,
                                  width: 336.w,
                                  alignment: Alignment.center,
                                  decoration: BoxDecoration(
                                      image: DecorationImage(
                                          image: Assets
                                              .images.iconMemberSettlementBg
                                              .provider(),
                                          fit: BoxFit.fill)),
                                  child: Text(
                                    StringName.memberVipUnlock,
                                    style: TextStyle(
                                        fontSize: 18.sp,
                                        color: '#FFF8EF'.color,
                                        fontWeight: FontWeight.bold),
                                  ),
                                ),
                              ),
                            ),
                          )
                        ],
                      ),
                      SizedBox(height: 8.w),
                      buildPrivacyPolicyView(),
                      SizedBox(height: 12.w),
                    ],
                  ),
                ),
              )
            ],
          ));
    });
  }

  Widget buildCountdownSeparator() {
    return Container(
      margin: EdgeInsets.symmetric(horizontal: 2.w),
      child: IntrinsicHeight(
        child: Column(
          children: [
            Container(
              width: 2.w,
              height: 2.w,
              decoration: BoxDecoration(
                color: '#FF5656'.color,
                shape: BoxShape.circle,
              ),
            ),
            SizedBox(height: 3.w),
            Container(
              width: 2.w,
              height: 2.w,
              decoration: BoxDecoration(
                color: '#FF5656'.color,
                shape: BoxShape.circle,
              ),
            )
          ],
        ),
      ),
    );
  }

  Widget buildUserInfoView() {
    return Row(
      children: [
        SizedBox(width: 18.w),
        controller.isLogin
            ? ClipOval(
                child: Container(
                  width: 32.w,
                  height: 32.w,
                  child: CachedNetworkImage(
                    imageUrl: controller.memberStatusInfo?.avatar ?? "",
                    fit: BoxFit.cover,
                  ),
                ),
              )
            : Assets.images.iconMemberAvatar.image(width: 32.w, height: 32.w),
        SizedBox(width: 7.w),
        Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Obx(() {
              return GestureDetector(
                onTap: controller.onLoginClick,
                child: Text(
                    controller.phone?.isNotEmpty == true
                        ? controller.getUserName(controller.phone!)
                        : StringName.mineAccountGoLogin,
                    style: TextStyle(
                        fontSize: 13.sp,
                        color: "#333333".color,
                        fontWeight: FontWeight.bold)),
              );
            }),
            Container(
              height: 16.w,
              width: MediaQuery.of(Get.context!).size.width - 77.w,
              child: Row(
                // 主轴默认左对齐，通过Spacer推挤右侧内容
                children: [
                  // 左侧内容：会员等级描述 + VIP卡片描述
                  Visibility(
                    visible: MemberStatusInfo.getLevelDesc(
                            controller.memberStatusInfo)
                        .isNotEmpty,
                    child: Text(
                        MemberStatusInfo.getLevelDesc(
                            controller.memberStatusInfo),
                        style: TextStyle(
                            fontSize: 11.sp,
                            fontWeight: FontWeight.w700,
                            color: '#9144F8'.color)),
                  ),
                  buildMemberCardVipDesc(),
                  Spacer(),
                ],
              ),
            )
          ],
        ),
        SizedBox(width: 20.w)
      ],
    );
  }

  Widget buildMemberCardVipDesc() {
    return Obx(() {
      String desc = '';
      if (!controller.isLogin) {
        if ((controller.memberStatusInfo?.endTimestamp ?? 0) > 0) {
          desc =
              '${DateUtil.fromMillisecondsSinceEpoch('yyyy-MM-dd', controller.memberStatusInfo?.endTimestamp ?? 0)} ${StringName.memberCardExpirationDesc}';
        } else {
          desc = StringName.memberCardNoLoginDesc;
        }
      } else if (controller.memberStatusInfo == null ||
          controller.memberStatusInfo?.expired == true) {
        desc = StringName.memberCardNoVipDesc;
      } else if (controller.memberStatusInfo?.expired == false &&
          controller.memberStatusInfo?.permanent == true) {
        desc = StringName.memberCardPermanentVipDesc;
      } else {
        desc =
            '${DateUtil.fromMillisecondsSinceEpoch('yyyy-MM-dd', controller.memberStatusInfo?.endTimestamp ?? 0)} ${StringName.memberCardExpirationDesc}';
      }
      return Text(desc,
          style: TextStyle(
              fontSize: 11.sp,
              color: ColorName.black50,
              fontWeight: FontWeight.w400));
    });
  }

  Widget buildHeadBar() {
    return Column(
      children: [
        SizedBox(
          height: MediaQuery.of(Get.context!).padding.top,
        ),
        SizedBox(
          width: double.infinity,
          height: 56.w,
          child: Row(
            crossAxisAlignment: CrossAxisAlignment.center,
            children: [
              SizedBox(
                width: 15.w,
              ),
              GestureDetector(
                onTap: () => controller.onPopBack(),
                child: Assets.images.iconMemberVipBack
                    .image(width: 26.w, height: 26..w),
              ),
              SizedBox(
                width: 10.w,
              ),
              Container(
                  width: MediaQuery.of(Get.context!).size.width - 51.w,
                  padding: EdgeInsets.only(right: 12.w),
                  child: buildVerticalSlideshowWidget()),
            ],
          ),
        )
      ],
    );
  }

  Widget buildVerticalSlideshowWidget() {
    return Row(
      children: [
        Expanded(
          child: Center(
            child: Container(
              width: 192.w,
              height: 26.w,
              decoration: BoxDecoration(
                color: ColorName.black40,
                borderRadius: BorderRadius.circular(87.w),
              ),
              child: Center(
                  child: AnimatedSwitcherWidget(
                      controller: controller.switcherController)),
            ),
          ),
        ),
        if (Platform.isAndroid)
          SizedBox(
            width: 40.w,
          ),
        if (Platform.isIOS)
          Obx(() {
            return Visibility(
                visible: Platform.isIOS &&
                    controller.accountRepository.isLogin.value,
                child: Row(
                  children: [
                    SizedBox(
                      width: 26.w,
                    ),
                    GestureDetector(
                      onTap: controller.clickRecoverSubscribe,
                      child: Container(
                        height: 26.w,
                        decoration: BoxDecoration(
                          color: ColorName.black40,
                          borderRadius: BorderRadius.circular(26.w / 2.0),
                        ),
                        padding: EdgeInsets.symmetric(horizontal: 10.w),
                        child: Row(
                          children: [
                            Assets.images.iconAppleRecoverSubscribe
                                .image(width: 14.w, height: 14.w),
                            Text(StringName.appleRecoverSubscribeTxt,
                                style: TextStyle(
                                    fontSize: 11.sp,
                                    color: ColorName.white,
                                    fontWeight: FontWeight.w500)),
                          ],
                        ),
                      ),
                    )
                  ],
                ));
          })
      ],
    );
  }

  Widget buildPrivacyPolicyView() {
    return Padding(
      padding: EdgeInsets.only(left: 12.w),
      child: RichText(
          text: TextSpan(
              style: TextStyle(fontSize: 12.sp, color: ColorName.black40),
              children: [
            TextSpan(text: '购买前请先阅读'),
            TextSpan(
                recognizer: TapGestureRecognizer()
                  ..onTap = () {
                    controller.onPrivacyPolicyClick();
                  },
                text: '隐私政策',
                style: TextStyle(
                    color: ColorName.black60,
                    decoration: TextDecoration.underline)),
            TextSpan(text: '&'),
            TextSpan(
                recognizer: TapGestureRecognizer()
                  ..onTap = () {
                    controller.onTermOfServiceClick();
                  },
                text: '服务条款',
                style: TextStyle(
                    color: ColorName.black60,
                    decoration: TextDecoration.underline)),
            if (Platform.isIOS) TextSpan(text: '&'),
            if (Platform.isIOS)
              TextSpan(
                  recognizer: TapGestureRecognizer()
                    ..onTap = () {
                      controller.onRenewalAgreementClick();
                    },
                  text: '会员协议',
                  style: TextStyle(
                      color: ColorName.black60,
                      decoration: TextDecoration.underline)),
          ])),
    );
  }

  Widget buildFunctionList() {
    return SizedBox(
        height: 80.w,
        child: AutoScrollListView(
            padding: EdgeInsets.only(left: 12.w),
            itemBuilder: (ctx, index) {
              final item = controller.funList[index];
              return Padding(
                padding: EdgeInsets.only(right: 20.w),
                child: Column(
                  children: [
                    Image.asset(item.iconPath, width: 36.w, height: 36.w),
                    Spacer(flex: 3),
                    Text(item.funName,
                        style: TextStyle(
                            fontSize: 12.8.sp,
                            color: ColorName.black90,
                            fontWeight: FontWeight.bold)),
                    Spacer(flex: 2),
                    Text(item.funDesc,
                        style: TextStyle(
                          fontSize: 10.6.sp,
                          color: ColorName.black50,
                        )),
                  ],
                ),
              );
            },
            itemCount: controller.funList.length));
  }

  Widget buildUserEvaluateList() {
    return Obx(() {
      return Column(
        children: [
          for (int index = 0; index < controller.evaluateList.length; index++)
            buildUserEvaluateItem(controller.evaluateList.value[index],
                index == controller.evaluateList.value.length - 1, index == 0)
        ],
      );
    });
  }

  Widget buildUserEvaluateItem(
      GoodsEvaluateInfo item, bool isLast, bool isFirst) {
    return Container(
      padding: EdgeInsets.symmetric(horizontal: 16.w),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          SizedBox(height: isFirst ? 16.w : 20.w),
          Row(
            children: [
              CachedNetworkImage(
                imageUrl: item.avatar,
                width: 34.w,
                height: 34.w,
              ),
              SizedBox(width: 10.w),
              // 使用 Expanded 确保 Column 占据剩余宽度
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Row(
                      children: [
                        Text(
                          item.name,
                          style: TextStyle(
                              fontSize: 14.sp,
                              color: "#333333".color,
                              fontWeight: FontWeight.w400),
                        ),
                        Spacer(),
                        Assets.images.iconMemberCommentVerySatisfied
                            .image(width: 16.w, height: 16.w),
                        SizedBox(width: 5.w),
                        Text(
                          item.description,
                          style: TextStyle(
                              fontSize: 11.sp,
                              color: "#DC8514".color,
                              fontWeight: FontWeight.w500),
                        )
                      ],
                    ),
                    SizedBox(height: 5.w),
                    Text(
                      item.content,
                      style: TextStyle(
                          fontSize: 11.sp,
                          color: '#333333'.color,
                          fontWeight: FontWeight.w400),
                      maxLines: null, // 允许无限行数
                      softWrap: true, // 允许文本换行
                    )
                  ],
                ),
              )
            ],
          ),
          SizedBox(height: 20.w),
          Visibility(
            visible: !isLast,
            child: Container(
              color: '#EEEEEE'.color,
              height: 1.w,
            ),
          )
        ],
      ),
    );
  }

  Widget buildPayWayView() {
    return Obx(() {
      return Visibility(
        visible: Platform.isIOS ? false : controller.payItemList.isNotEmpty,
        child: Container(
          margin: EdgeInsets.symmetric(horizontal: 16.w),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              SizedBox(height: 12.w),
              Text("支付方式",
                  style: TextStyle(
                      fontSize: 16.sp,
                      color: ColorName.black,
                      fontWeight: FontWeight.bold)),
              SizedBox(
                height: 5.w,
              ),
              for (PayItemBean item in controller.payItemList)
                buildPayWayItem(item)
            ],
          ),
        ),
      );
    });
  }

  Widget buildPayWayItem(PayItemBean item) {
    return GestureDetector(
      behavior: HitTestBehavior.translucent,
      onTap: () => controller.onPayWayItemClick(item),
      child: Obx(() {
        bool isSelected = controller.selectedPayWay?.id == item.id;
        return Container(
          padding: EdgeInsets.symmetric(vertical: 12.w),
          child: Row(
            children: [
              Image.asset(
                  getPaymentIconPath(
                      payMethod: item.payMethod, payPlatform: item.payPlatform),
                  width: 20.w,
                  height: 20.w),
              SizedBox(width: 8.w),
              Text(item.title,
                  style: TextStyle(
                      fontSize: 12.sp,
                      color: ColorName.black,
                      fontWeight: FontWeight.w400)),
              Spacer(),
              Image.asset(
                  isSelected
                      ? Assets.images.iconCbSelected.path
                      : Assets.images.iconCbUnSelect.path,
                  width: 16.w,
                  height: 16.w),
            ],
          ),
        );
      }),
    );
  }
}