合并代买

lib/features/task/task_page.dart

@@ -1,7 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:go_router/go_router.dart';
 import 'package:new_learn/core/components/video_player_page.dart';
 import 'package:new_learn/features/auth/login_page.dart';
+import 'package:new_learn/features/conquerPackage/captureList/index.dart';
 import 'package:new_learn/pages/demo/align_demo.dart';
 import 'package:new_learn/pages/demo/animation_demo.dart';
 import 'package:new_learn/pages/demo/form_demo.dart';
@@ -228,6 +230,21 @@ class TaskPage extends StatelessWidget {
       Icons.description_outlined,
       _page(ExamDemoPage.new),
     ),
+    _DemoItem(
+      '攻克列表',
+      '课程攻克包列表 + 进度条 + 展开详情（go_router 跳转 + extra 传参）',
+      Icons.emoji_events_outlined,
+      _page(() => const Scaffold()),
+      onTap: (context) {
+        // 延时到当前帧结束后再导航，避免 build 过程中触发 Router rebuild
+        WidgetsBinding.instance.addPostFrameCallback((_) {
+          if (context.mounted) {
+            context.push('/conquerPackage/captureList',
+                extra: '841985856751366');
+          }
+        });
+      },
+    ),
   ];
 
   @override
@@ -278,9 +295,13 @@ class TaskPage extends StatelessWidget {
               ),
               // 点击 → 路由跳转到对应 Demo 页面
               onTap: () {
-                Navigator.of(context).push(
-                  MaterialPageRoute(builder: demo.builder),
-                );
+                if (demo.onTap != null) {
+                  demo.onTap!(context);
+                } else {
+                  Navigator.of(context).push(
+                    MaterialPageRoute(builder: demo.builder),
+                  );
+                }
               },
             ),
           );
@@ -308,10 +329,17 @@ WidgetBuilder _page(Widget Function() create) {
 
 /// Demo 列表项数据模型
 class _DemoItem {
-  const _DemoItem(this.title, this.subtitle, this.icon, this.builder);
+  const _DemoItem(
+    this.title,
+    this.subtitle,
+    this.icon,
+    this.builder, {
+    this.onTap,
+  });
 
   final String title;
   final String subtitle;
   final IconData icon;
   final WidgetBuilder builder;
+  final void Function(BuildContext context)? onTap;
 }