dating_touchme_app/lib/widget/live/live_room_chat_item.dart

import 'package:dating_touchme_app/controller/discover/room_controller.dart';
import 'package:dating_touchme_app/extension/ex_widget.dart';
import 'package:dating_touchme_app/generated/assets.dart';
import 'package:dating_touchme_app/model/live/live_chat_message.dart';
import 'package:dating_touchme_app/widget/live/live_gift_popup.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';

import '../../pages/message/chat_page.dart';

class LiveRoomChatItem extends StatelessWidget {
  const LiveRoomChatItem({super.key, required this.message});

  final LiveChatMessage message;

  void _showGiftPopup(BuildContext context, int type) {
    final roomController = Get.find<RoomController>();

    // 尝试从频道详情中根据 userId 找到对应的用户信息
    final channelDetail = roomController.rtcChannelDetail.value;
    int? targetUid;

    // 尝试匹配用户
    if (channelDetail?.anchorInfo?.userId == message.userId) {
      targetUid = channelDetail?.anchorInfo?.uid;
    } else if (channelDetail?.maleInfo?.userId == message.userId) {
      targetUid = channelDetail?.maleInfo?.uid;
    } else if (channelDetail?.femaleInfo?.userId == message.userId) {
      targetUid = channelDetail?.femaleInfo?.uid;
    }

    if (targetUid == null) {
      SmartDialog.showToast('无法获取用户信息');
      return;
    }

    // 创建必要的 ValueNotifier
    final activeGift = ValueNotifier<int?>(null);
    final giftNum = ValueNotifier<int>(1);

    SmartDialog.show(
      alignment: Alignment.bottomCenter,
      maskColor: Colors.black.withOpacity(0.5),
      builder: (context) {
        return Obx(() {
          // 获取礼物列表
          final giftProducts = roomController.giftProducts;
          final giftList = giftProducts.toList();

          return LiveGiftPopup(
            activeGift: activeGift,
            giftNum: giftNum,
            giftList: giftList,
            changeActive: (index) {
              activeGift.value = index;
            },
            type: type,
            showHeader: false,
            targetUserId: targetUid,
          );
        });
      },
    );
  }

  void _showUserProfileDialog(BuildContext context) {
    SmartDialog.show(
      alignment: Alignment.bottomCenter,
      builder: (context) {
        return Stack(
          children: [
            Container(
              decoration: BoxDecoration(
                color: Colors.white,
                borderRadius: BorderRadius.only(
                  topLeft: Radius.circular(20.w),
                  topRight: Radius.circular(20.w),
                ),
              ),
              height: 200.w,
              margin: EdgeInsets.only(top: 40.w),
              padding: EdgeInsets.symmetric(horizontal: 15.w),
              child: Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  SizedBox(height: 10.w),
                  // 用户头像和信息
                  Row(
                    children: [
                      SizedBox(width: 110.w),
                      // 用户名和标签
                      Expanded(
                        child: Column(
                          crossAxisAlignment: CrossAxisAlignment.start,
                          children: [
                            Text(
                              message.userName,
                              style: TextStyle(
                                fontSize: 18.w,
                                fontWeight: FontWeight.w600,
                                color: const Color.fromRGBO(51, 51, 51, 1),
                              ),
                            ),
                            SizedBox(height: 8.w),
                            // 标签
                            Wrap(
                              spacing: 6.w,
                              runSpacing: 6.w,
                              children: [
                                _buildTag(
                                  '在线',
                                  const Color.fromRGBO(198, 246, 213, 1),
                                ),
                              ],
                            ),
                          ],
                        ),
                      ),
                      GestureDetector(
                        onTap: () => SmartDialog.dismiss(),
                        child: Icon(
                          Icons.close,
                          size: 24.w,
                          color: const Color.fromRGBO(153, 153, 153, 1),
                        ),
                      ),
                    ],
                  ),
                  SizedBox(height: 25.w),
                  // 送礼物按钮
                  GestureDetector(
                    onTap: () {
                      SmartDialog.dismiss();
                      _showGiftPopup(context, 1);
                    },
                    child: Container(
                      width: double.infinity,
                      height: 44.w,
                      decoration: BoxDecoration(
                        gradient: const LinearGradient(
                          colors: [
                            Color.fromRGBO(117, 98, 249, 1),
                            Color.fromRGBO(152, 124, 255, 1),
                          ],
                          begin: Alignment.centerLeft,
                          end: Alignment.centerRight,
                        ),
                        borderRadius: BorderRadius.circular(22.w),
                      ),
                      child: Center(
                        child: Text(
                          '送礼物',
                          style: TextStyle(
                            fontSize: 16.w,
                            color: Colors.white,
                            fontWeight: FontWeight.w500,
                          ),
                        ),
                      ),
                    ),
                  ),
                  SizedBox(height: 15.w),
                  // 底部操作链接
                  Row(
                    mainAxisAlignment: MainAxisAlignment.center,
                    children: [
                      _buildActionLink('私聊', () {
                        SmartDialog.dismiss();
                        Get.to(() => ChatPage(
                          userId: message.userId,
                        ));
                      }),
                      Container(
                        width: 1.w,
                        height: 12.w,
                        color: const Color.fromRGBO(229, 229, 229, 1),
                        margin: EdgeInsets.symmetric(horizontal: 15.w),
                      ),
                      _buildActionLink('送礼物加好友', () {
                        SmartDialog.dismiss();
                        _showGiftPopup(context, 1);
                      }),
                    ],
                  ),
                ],
              ),
            ),
            Container(
              margin: EdgeInsets.only(left: 30.w),
              child: ClipOval(
                child: message.avatar != null && message.avatar!.isNotEmpty
                    ? Image.network(
                        message.avatar!,
                        width: 80.w,
                        height: 80.w,
                        fit: BoxFit.cover,
                        errorBuilder: (context, error, stackTrace) {
                          return Image.asset(
                            Assets.imagesUserAvatar,
                            width: 60.w,
                            height: 60.w,
                          );
                        },
                      )
                    : Image.asset(
                        Assets.imagesUserAvatar,
                        width: 60.w,
                        height: 60.w,
                      ),
              ),
            ),
          ],
        );
      },
    );
  }

  Widget _buildTag(String text, Color bgColor) {
    return Container(
      padding: EdgeInsets.symmetric(horizontal: 8.w, vertical: 3.w),
      decoration: BoxDecoration(
        color: bgColor,
        borderRadius: BorderRadius.circular(10.w),
      ),
      child: Text(
        text,
        style: TextStyle(
          fontSize: 11.w,
          color: const Color.fromRGBO(51, 51, 51, 1),
        ),
      ),
    );
  }

  Widget _buildActionLink(String text, VoidCallback onTap) {
    return GestureDetector(
      onTap: onTap,
      child: Text(
        text,
        style: TextStyle(
          fontSize: 12.w,
          color: const Color.fromRGBO(153, 153, 153, 1),
        ),
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    return Container(
      width: 260.w,
      margin: EdgeInsets.only(bottom: 15.w),
      child: Row(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          // 头像
          ClipOval(
            child: message.avatar != null && message.avatar!.isNotEmpty
                ? Image.network(
                    message.avatar!,
                    width: 25.w,
                    height: 25.w,
                    fit: BoxFit.cover,
                    errorBuilder: (context, error, stackTrace) {
                      return Image.asset(
                        Assets.imagesUserAvatar,
                        width: 25.w,
                        height: 25.w,
                      );
                    },
                  ).onTap(() {
                    _showUserProfileDialog(context);
                  })
                : Image.asset(
                    Assets.imagesUserAvatar,
                    width: 25.w,
                    height: 25.w,
                  ),
          ),
          SizedBox(width: 10.w),
          // 消息内容
          Expanded(
            child: RichText(
              text: TextSpan(
                children: [
                  TextSpan(
                    text: "${message.userName}：",
                    style: TextStyle(
                      fontSize: 11.w,
                      color: const Color.fromRGBO(155, 138, 246, 1),
                    ),
                  ),
                  TextSpan(
                    text: message.content,
                    style: TextStyle(fontSize: 11.w, color: Colors.white),
                  ),
                ],
              ),
            ),
          ),
        ],
      ),
    );
  }
}