606 lines
23 KiB
Dart
606 lines
23 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/widgets.dart';
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import 'package:provider/provider.dart';
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import '../../apis/app.dart';
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import '../../components/workGrid.dart';
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import '../../providers/auth_provider.dart';
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import '../mine/mine.dart';
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class OtherMinePage extends StatefulWidget {
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final Map<String, dynamic> work;
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const OtherMinePage({super.key, required this.work});
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@override
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State<OtherMinePage> createState() => _OtherMinePageState();
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}
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class _OtherMinePageState extends State<OtherMinePage> {
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List<WorkItem> publishList = [];
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bool isLoading = true;
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Map<String, dynamic> userDetail = {};
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int total = 0;
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bool _isFollowed = false;
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bool _isOwnWork = false;
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// 分页相关变量
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int _currentPage = 1;
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static const int _pageSize = 10;
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bool _hasMore = true;
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bool _isLoadingMore = false;
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final ScrollController _scrollController = ScrollController();
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@override
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void initState() {
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super.initState();
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_checkIfOwnWork();
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_fetchUserDetail();
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_fetchPublishData();
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_scrollController.addListener(_onScroll);
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}
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Future<void> _checkIfOwnWork() async {
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try {
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final authProvider = Provider.of<AuthProvider>(context, listen: false);
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final currentUserId = authProvider.userId;
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setState(() {
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_isOwnWork =
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currentUserId.toString() == widget.work['userId'].toString();
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});
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} catch (e) {
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print('检查作品所有权时出错: $e');
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setState(() {
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_isOwnWork = false;
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});
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}
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}
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// 添加方法来更新关注状态
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void _updateFollowStatus(bool isFollowed) {
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if (mounted) {
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setState(() {
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_isFollowed = isFollowed;
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if (userDetail.isNotEmpty) {
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userDetail['isFollow'] = isFollowed ? "1" : "0";
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}
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});
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}
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}
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@override
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void dispose() {
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_scrollController.dispose();
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super.dispose();
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}
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void _onScroll() {
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if (_scrollController.position.pixels >=
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_scrollController.position.maxScrollExtent - 200) {
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_loadMore();
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}
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}
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Future<void> _fetchUserDetail() async {
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try {
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final response =
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await userApi.getOtherPublish(widget.work['userId'].toString());
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if (response['code'] == 200) {
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if (mounted) {
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setState(() {
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userDetail = response['data'];
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print("用户信息: $userDetail");
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// 从接口返回数据中获取关注状态
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_isFollowed = userDetail['isFollow'] == "1";
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});
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}
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('获取用户信息失败: $e')),
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);
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}
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}
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}
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Future<void> _fetchPublishData() async {
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try {
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final data = await userApi.othersPublishDetail(
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widget.work['userId'].toString(),
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page: 1,
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pageSize: _pageSize,
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);
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print("获取发布列表数据: $data"); // 添加日志
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if (data['code'] == 200) {
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final List rows = data['rows'] as List? ?? [];
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setState(() {
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total = data['total'] ?? 0;
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publishList = rows.map((item) {
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print("单个作品数据: $item"); // 添加日志
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return WorkItem(
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workId: item['workId'] ?? '',
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imageUrl: item['workAddress'] ?? '',
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title: item['workName'] ?? '',
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count: (item['receiveRockets'] ?? 0).toString(),
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isAddLike: item['isAddLike'] ?? "0",
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);
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}).toList();
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print("转换后的publishList: ${publishList.map((item) => {
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'workId': item.workId,
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'count': item.count,
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'isAddLike': item.isAddLike,
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}).toList()}"); // 添加日志
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_hasMore = rows.length >= _pageSize;
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isLoading = false;
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});
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}
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} catch (e) {
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print("获取发布列表失败: $e"); // 添加日志
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setState(() {
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isLoading = false;
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});
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('加载失败: $e')),
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);
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}
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}
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}
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Future<void> _loadMore() async {
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if (!_hasMore || _isLoadingMore || isLoading) return;
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setState(() {
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_isLoadingMore = true;
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});
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try {
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final data = await userApi.othersPublishDetail(
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widget.work['userId'].toString(),
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page: _currentPage + 1,
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pageSize: _pageSize,
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);
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if (data['code'] == 200) {
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final List rows = data['rows'] as List? ?? [];
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final newItems = rows
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.map((item) => WorkItem(
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workId: item['workId'] ?? '',
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imageUrl: item['workAddress'] ?? '',
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title: item['workName'] ?? '',
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count: (item['receiveRockets'] ?? 0).toString(),
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isAddLike: item['isAddLike'] ?? "0",
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))
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.toList();
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if (mounted) {
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setState(() {
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publishList.addAll(newItems);
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_currentPage++;
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_hasMore = rows.length >= _pageSize;
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_isLoadingMore = false;
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});
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}
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}
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} catch (e) {
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if (mounted) {
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setState(() {
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_isLoadingMore = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('加载更多失败: $e')),
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);
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}
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}
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}
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Future<void> _toggleFollow() async {
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if (userDetail['userId'] == null) return;
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try {
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final previousState = _isFollowed;
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setState(() {
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_isFollowed = !_isFollowed;
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// 同时更新userDetail中的状态
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userDetail['isFollow'] = _isFollowed ? "1" : "0";
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});
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final result = _isFollowed
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? await userApi.addFollow(userDetail['userId'])
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: await userApi.cancelFollow(userDetail['userId']);
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if (result['code'] != 200) {
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setState(() {
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_isFollowed = previousState;
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// 同时更新userDetail中的状态
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userDetail['isFollow'] = _isFollowed ? "1" : "0";
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});
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if (!mounted) return;
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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content: SelectableText.rich(
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TextSpan(
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text: result['msg'] ?? '操作失败',
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style: const TextStyle(color: Colors.red),
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('确定'),
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),
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],
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),
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);
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}
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} catch (e) {
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setState(() {
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_isFollowed = !_isFollowed;
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// 同时更新userDetail中的状态
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userDetail['isFollow'] = _isFollowed ? "1" : "0";
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});
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if (!mounted) return;
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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content: const SelectableText.rich(
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TextSpan(
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text: '网络请求失败',
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style: TextStyle(color: Colors.red),
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('确定'),
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),
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],
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),
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);
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}
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}
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@override
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Widget build(BuildContext context) {
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return PopScope(
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canPop: false,
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onPopInvoked: (didPop) {
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if (didPop) return;
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Navigator.pop(context, {
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'isFollowed': _isFollowed,
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'userId': widget.work['userId'],
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});
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},
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child: Scaffold(
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body: Container(
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width: double.infinity,
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color: const Color(0xff0C0C16),
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child: Stack(
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children: [
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// 顶部背景图
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Positioned(
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top: 0,
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left: 0,
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right: 0,
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child: Container(
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width: MediaQuery.of(context).size.width,
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height: 230,
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child: Stack(
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fit: StackFit.expand,
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children: [
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// 背景图
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userDetail['backGround'] == null
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? Container(
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color: const Color(0xFF1F212E),
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)
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: Image.network(
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userDetail['backGround']!,
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fit: BoxFit.cover,
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loadingBuilder:
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(context, child, loadingProgress) {
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if (loadingProgress == null) return child;
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return Container(
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color: const Color(0xFF1F212E),
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child: const Center(
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child: CircularProgressIndicator(
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color: Color(0xff7DDFA4),
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),
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),
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);
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},
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errorBuilder: (context, error, stackTrace) {
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print('背景图加载失败: $error');
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return Container(
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color: const Color(0xFF1F212E),
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);
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},
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),
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// 渐变遮罩
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Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [
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Colors.black.withOpacity(0.2),
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Colors.black.withOpacity(0.5),
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],
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),
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),
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),
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],
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),
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),
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),
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// 底部背景
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Positioned(
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left: 0,
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right: 0,
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top: 230,
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bottom: 0,
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child: Container(
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width: MediaQuery.of(context).size.width,
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decoration: const BoxDecoration(
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image: DecorationImage(
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image: AssetImage('images/mine_bg.png'),
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fit: BoxFit.fill,
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),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.only(left: 16, top: 16),
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child: Text(
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"TA 的发布($total)",
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style: const TextStyle(
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color: Color(0xffffffff),
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fontSize: 16,
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fontWeight: FontWeight.bold,
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decoration: TextDecoration.none,
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),
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),
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),
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Expanded(
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child: isLoading
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? const Center(
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child: CircularProgressIndicator(
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color: Color(0xff7DDFA4),
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),
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)
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: publishList.isEmpty
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? const Center(
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child: Text(
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'暂无数据',
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style: TextStyle(
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color: Colors.white,
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fontSize: 14,
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),
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),
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)
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: RefreshIndicator(
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onRefresh: () => _fetchPublishData(),
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child: SingleChildScrollView(
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physics:
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const AlwaysScrollableScrollPhysics(),
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controller: _scrollController,
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child: Column(
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 12),
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child: WorkGridView(
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controller:
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null, // 移除 WorkGridView 的滚动控制器
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items: publishList,
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onTap: (index) async {
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if (index <
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publishList.length) {
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final workItem =
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publishList[index];
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final result =
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await Navigator.pushNamed(
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context,
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'/infoDetail',
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arguments: {
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'workId': workItem.workId,
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'isLiked':
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workItem.isAddLike,
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'likeCount': int.parse(
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workItem.count),
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},
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);
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if (result != null &&
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result is Map<String,
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dynamic>) {
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setState(() {
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if (index <
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publishList.length) {
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final updatedItem =
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WorkItem(
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workId:
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workItem.workId,
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imageUrl:
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workItem.imageUrl,
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title: workItem.title,
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count: result[
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'likeCount']
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.toString(),
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isAddLike:
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result['isLiked'],
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);
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publishList[index] =
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updatedItem;
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}
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});
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}
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}
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},
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showUpvote: false,
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),
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),
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if (_isLoadingMore)
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const Padding(
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padding: EdgeInsets.all(8.0),
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child: Center(
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child:
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CircularProgressIndicator(
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color: Color(0xff7DDFA4),
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),
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),
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),
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],
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),
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),
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),
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),
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],
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),
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),
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),
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// 顶部内容（头像、昵称等）
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// 顶部导航栏
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Container(
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padding: const EdgeInsets.only(top: 30),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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IconButton(
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icon: Image.asset(
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'images/arraw.png',
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width: 11,
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height: 22,
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fit: BoxFit.cover,
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),
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onPressed: () {
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Navigator.pop(context, {
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'isFollowed': _isFollowed,
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'userId': widget.work['userId'],
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});
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},
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),
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],
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),
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),
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// 用户信息
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Container(
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padding: const EdgeInsets.only(left: 16, right: 16),
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child: Row(
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children: [
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CircleAvatar(
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radius: 35,
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backgroundImage: userDetail['avatar'] != null
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? NetworkImage(userDetail['avatar'])
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: const AssetImage('images/default_avatar.png')
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as ImageProvider,
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onBackgroundImageError: (exception, stackTrace) {
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print('头像加载失败: $exception');
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},
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),
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const SizedBox(width: 16.0),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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userDetail['nickName'] ?? '未知用户',
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style: const TextStyle(
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fontSize: 20,
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color: Colors.white,
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decoration: TextDecoration.none,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 10),
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SizedBox(
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width: MediaQuery.of(context).size.width - 135,
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child: Text(
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'个性签名：${userDetail['signature'] ?? '暂无签名'}',
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style: const TextStyle(
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color: Color(0xffC1C1C1),
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fontSize: 12,
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decoration: TextDecoration.none,
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),
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softWrap: true,
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overflow: TextOverflow.ellipsis,
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maxLines: 2,
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),
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),
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],
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),
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],
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),
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),
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// 关注按钮
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if (!_isOwnWork) ...[
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const SizedBox(height: 20),
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Container(
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width: 65,
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margin: const EdgeInsets.only(left: 100), // 与昵称左对齐
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child: SizedBox(
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width: 65, // 设置按钮宽度为65
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height: 28, // 设置按钮高度为28
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child: TextButton(
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onPressed: _toggleFollow,
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style: ButtonStyle(
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shape: MaterialStateProperty.all<
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RoundedRectangleBorder>(
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RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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),
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),
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side: MaterialStateProperty.all(
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BorderSide(
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color: _isFollowed
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? Colors.grey
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: const Color(0xffF42845),
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width: 0.67),
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),
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padding: MaterialStateProperty.all(
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EdgeInsets.zero, // 去掉内边距，确保文字居中
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),
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backgroundColor: MaterialStateProperty.all(
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_isFollowed
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? Colors.transparent
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: const Color(0xffF42845),
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),
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minimumSize: MaterialStateProperty.all(
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const Size(65, 28)), // 最小尺寸
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maximumSize: MaterialStateProperty.all(
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const Size(65, 28)), // 最大尺寸
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fixedSize: MaterialStateProperty.all(
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const Size(65, 28)), // 固定尺寸
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),
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child: Text(
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|
_isFollowed ? '已关注' : '+关注',
|
|
style: TextStyle(
|
|
color: _isFollowed ? Colors.grey : Colors.white,
|
|
fontSize: 14,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|