feat:增加轮播图组件

lib/widgets/common/image.dart

@@ -84,4 +84,32 @@ class _ImagePreviewPageState extends State<ImagePreviewPage> {
       ),
     );
   }
+}
+
+Widget networkImage(String url) {
+  return ClipRRect(
+    borderRadius: BorderRadius.circular(8),
+    child: Image.network(
+      url,
+      fit: BoxFit.cover,
+      loadingBuilder: (context, child, loadingProgress) {
+        // 加载中显示占位符
+        if (loadingProgress == null) return child;
+        return Center(
+          child: CircularProgressIndicator(
+            value: loadingProgress.expectedTotalBytes != null
+                ? loadingProgress.cumulativeBytesLoaded /
+                loadingProgress.expectedTotalBytes!
+                : null,
+          ),
+        );
+      },
+      errorBuilder: (context, error, stackTrace) {
+        return Container(
+          color: Colors.grey[200],
+          child: const Icon(Icons.image, color: Colors.grey, size: 30),
+        );
+      },
+    ),
+  );
 }

lib/widgets/common/year_selector.dart

@@ -0,0 +1,127 @@
+import 'package:flutter/material.dart';
+import 'package:tdesign_flutter/tdesign_flutter.dart';
+
+class YearSelector extends StatefulWidget {
+  final int initialYear;
+  final int? minYear;
+  final int? maxYear;
+  final Function(int) onYearChanged;
+
+  const YearSelector({
+    super.key,
+    required this.initialYear,
+    required this.onYearChanged,
+    this.minYear,
+    this.maxYear,
+  });
+
+  @override
+  State<YearSelector> createState() => _YearSelectorState();
+}
+
+// SingleTickerProviderStateMixin 动画控制器
+class _YearSelectorState extends State<YearSelector>
+    with SingleTickerProviderStateMixin {
+  late int _currentYear;
+
+  // 用于动画效果
+  late AnimationController _animationController;
+  late Animation<double> _scaleAnimation;
+
+  @override
+  void initState() {
+    super.initState();
+    _currentYear = widget.initialYear;
+
+    // 初始化动画控制器
+    _animationController = AnimationController(
+      vsync: this,
+      duration: const Duration(milliseconds: 200),
+    );
+
+    // 缩放动画
+    _scaleAnimation = Tween<double>(begin: 1.0, end: 1.1).animate(
+      CurvedAnimation(parent: _animationController, curve: Curves.easeInOut),
+    );
+  }
+
+  @override
+  void dispose() {
+    _animationController.dispose();
+    super.dispose();
+  }
+
+  /// 切换到上一年
+  void _previousYear() {
+    if (widget.minYear == null || _currentYear > widget.minYear!) {
+      _animateYearChange(() {
+        setState(() {
+          _currentYear--;
+        });
+        widget.onYearChanged(_currentYear);
+      });
+    }
+  }
+
+  /// 切换到下一年
+  void _nextYear() {
+    if (widget.maxYear == null || _currentYear < widget.maxYear!) {
+      _animateYearChange(() {
+        setState(() {
+          _currentYear++;
+        });
+        widget.onYearChanged(_currentYear);
+      });
+    }
+  }
+
+  /// 年份变化时的动画效果
+  void _animateYearChange(VoidCallback onComplete) {
+    _animationController.forward().then((_) {
+      onComplete();
+      _animationController.reverse();
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: [
+        TDButton(
+          icon: Icons.chevron_left,
+          size: TDButtonSize.small,
+          type: TDButtonType.fill,
+          shape: TDButtonShape.circle,
+          theme: TDButtonTheme.primary,
+          onTap: () => _previousYear(),
+        ),
+        SizedBox(width: 10),
+        // 年份显示
+        AnimatedBuilder(
+          animation: _scaleAnimation,
+          builder: (context, child) {
+            return Transform.scale(scale: _scaleAnimation.value, child: child);
+          },
+          child: Text(
+            '$_currentYear',
+            style: TextStyle(
+              fontSize: 24,
+              fontWeight: FontWeight.bold,
+              color: Theme.of(context).primaryColor,
+            ),
+          ),
+        ),
+        SizedBox(width: 10),
+        TDButton(
+          icon: Icons.chevron_right,
+          size: TDButtonSize.small,
+          type: TDButtonType.fill,
+          shape: TDButtonShape.circle,
+          theme: TDButtonTheme.primary,
+          onTap: () => _nextYear(),
+        ),
+      ],
+    );
+  }
+}