feat:更新菜谱显示模块

lib/layout/nav_bar.dart

@@ -32,14 +32,11 @@ final List<PageInfo> pageInfos = [
   ),
 ];
 
-class NavBar extends StatelessWidget {
+Widget buildBottomNavBar({
-  final int currentIndex;
+  required int currentIndex,
-
+  required Function(int) onTap,
-  final Function(int) onTap;
+}) {
-
+  final List<BottomNavigationBarItem> items =
-  const NavBar({super.key, required this.currentIndex, required this.onTap});
-
-  List<BottomNavigationBarItem> get items =>
       pageInfos
           .map(
             (item) => BottomNavigationBarItem(
@@ -50,37 +47,78 @@ class NavBar extends StatelessWidget {
           )
           .toList();
 
-  @override
+  return BottomNavigationBar(
-  Widget build(BuildContext context) {
+    currentIndex: currentIndex,
-    return Container(
+    iconSize: 25,
-      decoration: BoxDecoration(
+    type: BottomNavigationBarType.fixed,
-        border: Border(top: BorderSide(color: Theme.of(context).primaryColor)),
+    backgroundColor: Colors.white,
-      ),
+    items: items,
-      child: BottomNavigationBar(
+    onTap: onTap,
-        currentIndex: currentIndex,
+  );
-        iconSize: 25,
-        type: BottomNavigationBarType.fixed,
-        backgroundColor: Colors.white,
-        items: items,
-        onTap: onTap,
-      ),
-    );
-  }
 }
 
-List<StatelessWidget> homeActions(BuildContext context) {
+void buildBottomSheet(BuildContext context) {
-  return [
+  showModalBottomSheet(
-    IconButton(
+    context: context,
-      icon: Icon(Icons.search, color: Colors.white),
+    shape: const RoundedRectangleBorder(
-      onPressed: () {
+      borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
-        // 搜索功能
-      },
     ),
-    // IconButton(
+    builder: (context) => buildBottomSheetBody(context),
-    //   icon: Icon(Icons.add, color: Colors.white),
+  );
-    //   onPressed: () {
+}
-    //     Navigator.pushNamed(context, '/recordForm');
+
-    //   },
+Widget buildBottomSheetBody(BuildContext context) {
-    // ),
+  final colors = Theme.of(context).colorScheme;
-  ];
+
+  return Column(
+    mainAxisSize: MainAxisSize.min,
+    children: [
+      const SizedBox(height: 8),
+      const Text(
+        '请选择操作',
+        style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
+      ),
+      const SizedBox(height: 10),
+      ListTile(
+        leading: Icon(Icons.book, color: colors.primary),
+        title: const Text('新增菜谱'),
+        onTap: () {
+          Navigator.pop(context);
+          _handleAddRecipe(context);
+        },
+      ),
+      ListTile(
+        leading: Icon(Icons.note_add, color: colors.primary),
+        title: const Text('新增记录'),
+        onTap: () {
+          Navigator.pop(context);
+          Navigator.pushNamed(context, "/recordForm");
+        },
+      ),
+      ListTile(
+        leading: Icon(Icons.group, color: colors.primary),
+        title: const Text('发布朋友圈'),
+        onTap: () {
+          Navigator.pop(context);
+          _handleAddRecord(context);
+        },
+      ),
+    ],
+  );
+}
+
+// 处理添加菜谱
+void _handleAddRecipe(BuildContext context) {
+  // 这里添加跳转或处理添加菜谱的逻辑
+  ScaffoldMessenger.of(
+    context,
+  ).showSnackBar(const SnackBar(content: Text('添加菜谱功能')));
+}
+
+// 处理添加记录
+void _handleAddRecord(BuildContext context) {
+  // 这里添加跳转或处理添加记录的逻辑
+  ScaffoldMessenger.of(
+    context,
+  ).showSnackBar(const SnackBar(content: Text('添加记录功能')));
 }

lib/views/home.dart

@@ -14,79 +14,6 @@ class _HomePage extends State<HomePage> {
 
   List<Widget> get tabPages => pageInfos.map((item) => item.page).toList();
 
-  // 显示底部弹窗
-  void _showBottomSheet() {
-    showModalBottomSheet(
-      context: context,
-      shape: const RoundedRectangleBorder(
-        borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
-      ),
-      builder:
-          (context) => Container(
-            padding: const EdgeInsets.all(10),
-            child: Column(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                const Text(
-                  '请选择操作',
-                  style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
-                ),
-                const SizedBox(height: 10),
-                ListTile(
-                  leading: Icon(
-                    Icons.book,
-                    color: Theme.of(context).primaryColor,
-                  ),
-                  title: const Text('新增菜谱'),
-                  onTap: () {
-                    Navigator.pop(context);
-                    _handleAddRecipe();
-                  },
-                ),
-                ListTile(
-                  leading: Icon(
-                    Icons.note_add,
-                    color: Theme.of(context).primaryColor,
-                  ),
-                  title: const Text('新增记录'),
-                  onTap: () {
-                    Navigator.pop(context);
-                    Navigator.pushNamed(context, "/recordForm");
-                  },
-                ),
-                ListTile(
-                  leading: Icon(
-                    Icons.group,
-                    color: Theme.of(context).primaryColor,
-                  ),
-                  title: const Text('发布朋友圈'),
-                  onTap: () {
-                    Navigator.pop(context);
-                    _handleAddRecord();
-                  },
-                ),
-              ],
-            ),
-          ),
-    );
-  }
-
-  // 处理添加菜谱
-  void _handleAddRecipe() {
-    // 这里添加跳转或处理添加菜谱的逻辑
-    ScaffoldMessenger.of(
-      context,
-    ).showSnackBar(const SnackBar(content: Text('添加菜谱功能')));
-  }
-
-  // 处理添加记录
-  void _handleAddRecord() {
-    // 这里添加跳转或处理添加记录的逻辑
-    ScaffoldMessenger.of(
-      context,
-    ).showSnackBar(const SnackBar(content: Text('添加记录功能')));
-  }
-
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -103,23 +30,27 @@ class _HomePage extends State<HomePage> {
             );
           },
         ),
-        actions: homeActions(context),
+        actions: [
+          IconButton(
+            icon: Icon(Icons.search, color: Colors.white),
+            onPressed: () {
+              // 搜索功能
+            },
+          ),
+        ],
       ),
       backgroundColor: Color(0xFFF5F5F5),
       drawer: SettingsDrawer(),
-      body: Padding(
+      body: Padding(padding: EdgeInsets.all(4), child: tabPages[_currentIndex]),
-        padding: EdgeInsets.all(4),
-        child: tabPages[_currentIndex],
-      ),
       floatingActionButton: FloatingActionButton(
-        backgroundColor: Theme.of(context).primaryColor,
+        backgroundColor: Theme.of(context).colorScheme.primary,
-        onPressed: _showBottomSheet,
+        onPressed: () => buildBottomSheet(context),
         shape: const CircleBorder(),
         mini: true,
         child: const Icon(Icons.add, color: Colors.white, size: 30),
       ),
       floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
-      bottomNavigationBar: NavBar(
+      bottomNavigationBar: buildBottomNavBar(
         currentIndex: _currentIndex,
         onTap: (index) {
           setState(() {

lib/views/recipe_detail.dart

@@ -43,8 +43,7 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
   Future<void> refreshRecipeDetail() async {
     // 获取参数
     final args = ModalRoute.of(context)?.settings.arguments as Map;
-    final recipeId = args['id'];
+    final result = await queryRecipeByIdApi(args['id']);
-    final result = await queryRecipeByIdApi(recipeId);
 
     setState(() {
       recipe = result;
@@ -71,13 +70,8 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: AppBar(
+      appBar: AppBar(title: Text('菜谱信息')),
-        title: Text('菜谱信息'),
+      backgroundColor: Color(0xFFF4F4F4),
-        leading: IconButton(
-          icon: Icon(Icons.arrow_back),
-          onPressed: () => Navigator.pop(context),
-        ),
-      ),
       body: SingleChildScrollView(
         child: Padding(padding: EdgeInsets.all(5), child: _buildRecipeDetail()),
       ),
@@ -89,12 +83,11 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
       crossAxisAlignment: CrossAxisAlignment.center,
       children: [
         _buildTitleSection(),
-        SizedBox(height: 10),
         _buildInfoCard(
           context,
           icon: Icons.info,
           title: "基础信息",
-          content: _buildTag(context, title: recipe.category),
+          content: buildTag(context, recipe.category),
         ),
         _buildInfoCard(
           context,
@@ -131,20 +124,6 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
     );
   }
 
-  Widget _buildTag(BuildContext context, {required String title}) {
-    return Container(
-      padding: EdgeInsets.symmetric(horizontal: 10, vertical: 4),
-      decoration: BoxDecoration(
-        color: Color.lerp(Theme.of(context).primaryColor, Colors.white, 0.8),
-        borderRadius: BorderRadius.circular(10),
-      ),
-      child: Text(
-        title,
-        style: TextStyle(color: Theme.of(context).primaryColor),
-      ),
-    );
-  }
-
   Widget _buildTitleSection() {
     return Text(
       recipe.name,
@@ -165,16 +144,14 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
           child: Text(title, style: TextStyle(fontWeight: FontWeight.bold)),
         ),
         if (materials.isEmpty)
-          _buildTag(context, title: '无')
+          buildTag(context, '无')
         else
           Wrap(
             spacing: 8.0,
             runSpacing: 8.0,
             children:
                 materials
-                    .map(
+                    .map((m) => buildTag(context, '${m.name} ${m.amount}'))
-                      (m) => _buildTag(context, title: '${m.name} ${m.amount}'),
-                    )
                     .toList(),
           ),
       ],
@@ -229,7 +206,7 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
         children: [
           Row(
             children: [
-              Icon(icon, color: Theme.of(context).primaryColor),
+              Icon(icon, color: Theme.of(context).colorScheme.primary),
               const SizedBox(width: 5),
               Text(
                 title,
@@ -240,7 +217,7 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
           SizedBox(height: 5),
           content,
         ],
-      )
+      ),
     );
   }
 }

lib/widgets/common/image.dart

@@ -19,6 +19,7 @@ class ImagePreviewPage extends StatefulWidget {
 class _ImagePreviewPageState extends State<ImagePreviewPage> {
   // 声明 PageController 并初始化初始索引
   late PageController _pageController;
+
   // 记录当前显示的图片索引（用于更新页码）
   int _currentIndex = 0;
 
@@ -68,17 +69,18 @@ class _ImagePreviewPageState extends State<ImagePreviewPage> {
         centerTitle: true,
       ),
       body: PhotoViewGallery(
-        pageOptions: widget.images.map((url) {
+        pageOptions:
-          return PhotoViewGalleryPageOptions(
+            widget.images.map((url) {
-            imageProvider: NetworkImage(url),
+              return PhotoViewGalleryPageOptions(
-            minScale: PhotoViewComputedScale.contained,
+                imageProvider: NetworkImage(url),
-            maxScale: PhotoViewComputedScale.covered * 2,
+                minScale: PhotoViewComputedScale.contained,
-            // 点击空白处关闭预览
+                maxScale: PhotoViewComputedScale.covered * 2,
-            onTapDown: (context, details, controllerValue) {
+                // 点击空白处关闭预览
-              Navigator.pop(context);
+                onTapDown: (context, details, controllerValue) {
-            },
+                  Navigator.pop(context);
-          );
+                },
-        }).toList(),
+              );
+            }).toList(),
         pageController: _pageController,
         scrollDirection: Axis.horizontal,
       ),
@@ -86,30 +88,94 @@ class _ImagePreviewPageState extends State<ImagePreviewPage> {
   }
 }
 
-Widget buildNetworkImage(String url) {
+Widget buildNetworkImage(BuildContext context, String url) {
   return ClipRRect(
     borderRadius: BorderRadius.circular(8),
-    child: Image.network(
+    child: GestureDetector(
-      url,
+      onTap: () {
-      fit: BoxFit.cover,
+        _showFullScreenImage(context, url);
-      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) {
+      child: Image.network(
-        return Container(
+        url,
-          color: Colors.grey[200],
+        fit: BoxFit.cover,
-          child: const Icon(Icons.image, color: Colors.grey, size: 30),
+        loadingBuilder: (context, child, loadingProgress) {
+          if (loadingProgress == null) return child;
+          return _buildLoadingIndicator(loadingProgress);
+        },
+        errorBuilder: (context, error, stackTrace) => _buildErrorImage(),
+      ),
+    ),
+  );
+}
+
+Widget _buildLoadingIndicator(ImageChunkEvent? loadingProgress) {
+  return Center(
+    child: SizedBox(
+      width: 30,
+      height: 30,
+      child: CircularProgressIndicator(
+        value:
+            loadingProgress?.expectedTotalBytes != null
+                ? loadingProgress!.cumulativeBytesLoaded /
+                    loadingProgress.expectedTotalBytes!
+                : null,
+      ),
+    ),
+  );
+}
+
+Widget _buildErrorImage() {
+  return Container(
+    color: Colors.grey[200],
+    child: const Icon(Icons.image, color: Colors.grey, size: 30),
+  );
+}
+
+Widget _buildPhotoView(String url) {
+  return PhotoView(
+    imageProvider: NetworkImage(url),
+    backgroundDecoration: const BoxDecoration(color: Colors.transparent),
+    minScale: PhotoViewComputedScale.contained,
+    maxScale: PhotoViewComputedScale.covered * 2,
+    initialScale: PhotoViewComputedScale.contained,
+    heroAttributes: PhotoViewHeroAttributes(tag: url),
+    loadingBuilder: (context, event) => _buildLoadingIndicator(event),
+    errorBuilder: (context, error, stackTrace) => _buildErrorImage(),
+  );
+}
+
+Widget _buildCloseImage(BuildContext context) {
+  return Positioned(
+    top: MediaQuery.of(context).padding.top + 10,
+    right: 20,
+    child: IconButton(
+      icon: Icon(Icons.close, color: Colors.white, size: 30),
+      onPressed: () => Navigator.of(context).pop(),
+    ),
+  );
+}
+
+void _showFullScreenImage(BuildContext context, String url) {
+  Navigator.of(context).push(
+    PageRouteBuilder(
+      opaque: false,
+      pageBuilder: (
+        BuildContext context,
+        Animation<double> animation,
+        Animation<double> secondaryAnimation,
+      ) {
+        return Scaffold(
+          backgroundColor: Colors.black.withAlpha(200),
+          body: Stack(
+            children: [
+              // 可缩放图片
+              Positioned.fill(child: _buildPhotoView(url)),
+              // 关闭按钮
+              _buildCloseImage(context),
+            ],
+          ),
         );
       },
     ),
   );
-}
+}

lib/widgets/common/index.dart

@@ -83,7 +83,7 @@ Widget circleIconButton({
   required IconData icon,
   required VoidCallback onPressed,
   required BuildContext context,
-  bool? isSmall
+  bool? isSmall,
 }) {
   final double size = isSmall == true ? 24 : 36;
 
@@ -101,6 +101,19 @@ Widget circleIconButton({
   );
 }
 
+Widget buildTag(BuildContext context, String title) {
+  final colors = Theme.of(context).colorScheme;
+
+  return Container(
+    padding: EdgeInsets.symmetric(horizontal: 10, vertical: 4),
+    decoration: BoxDecoration(
+      color: Color.lerp(colors.primary, Colors.white, 0.8),
+      borderRadius: BorderRadius.circular(10),
+    ),
+    child: Text(title, style: TextStyle(color: colors.primary)),
+  );
+}
+
 /// 确认按钮样式
 ButtonStyle primaryButtonStyle() {
   return ButtonStyle(

lib/widgets/common/year_selector.dart

@@ -94,7 +94,6 @@ class _YearSelectorState extends State<YearSelector>
           isSmall: true,
           onPressed: () => _previousYear(),
         ),
-        SizedBox(width: 5),
         // 年份显示
         AnimatedBuilder(
           animation: _scaleAnimation,
@@ -110,7 +109,6 @@ class _YearSelectorState extends State<YearSelector>
             ),
           ),
         ),
-        SizedBox(width: 5),
         circleIconButton(
           context: context,
           icon: Icons.chevron_right,

lib/widgets/moment/card.dart

@@ -128,7 +128,7 @@ class MomentCard extends StatelessWidget {
           // 点击图片时，跳转到预览页面
           onTap: () => imageTapClick(index),
           // 原图片组件
-          child: buildNetworkImage(imageUrls[index]),
+          child: buildNetworkImage(context, imageUrls[index]),
         );
       }),
     );

lib/widgets/recipe/card.dart

@@ -10,12 +10,23 @@ class RecipeCard extends StatelessWidget {
 
   const RecipeCard({super.key, required this.recipe});
 
+  void navigatorToRecipeDetail(BuildContext context) {
+    Navigator.pushNamed(context, '/recipeDetail', arguments: {'id': recipe.id});
+  }
+
   @override
   Widget build(BuildContext context) {
-    final List<String> imageUrls =
+    final String firstImageUrl = recipe.recordList.first.imageUrl;
-        recipe.recordList
+
-            .map((item) => '${AppConfig.baseApiUrl}/${item.imageUrl}')
+    Widget buildRecipeImage() {
-            .toList();
+      return AspectRatio(
+        aspectRatio: 1.5,
+        child: buildNetworkImage(
+          context,
+          '${AppConfig.baseApiUrl}/$firstImageUrl',
+        ),
+      );
+    }
 
     Widget buildRecipeContent(BuildContext context) {
       return Column(
@@ -32,26 +43,6 @@ class RecipeCard extends StatelessWidget {
                   overflow: TextOverflow.ellipsis,
                 ),
               ),
-              Row(
-                children: [
-                  circleIconButton(
-                    context: context,
-                    icon: Icons.edit,
-                    onPressed: () => {},
-                  ),
-                  SizedBox(width: 4),
-                  circleIconButton(
-                    context: context,
-                    icon: Icons.book,
-                    onPressed:
-                        () => Navigator.pushNamed(
-                      context,
-                      '/recipeDetail',
-                      arguments: {'id': recipe.id},
-                    ),
-                  ),
-                ],
-              ),
             ],
           ),
           Row(
@@ -105,12 +96,12 @@ class RecipeCard extends StatelessWidget {
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          AspectRatio(
+          buildRecipeImage(),
-            aspectRatio: 1.5,
-            child: buildNetworkImage(imageUrls.first),
-          ),
           SizedBox(height: 8),
-          buildRecipeContent(context),
+          GestureDetector(
+            onTap: () => navigatorToRecipeDetail(context),
+            child: buildRecipeContent(context)
+          )
         ],
       ),
     );
@@ -120,10 +111,10 @@ class RecipeCard extends StatelessWidget {
   Widget _buildIconText({
     required IconData icon,
     required String text,
-    Color color = Colors.grey, // 默认灰色
+    Color color = Colors.grey,
     double iconSize = 16,
     double textSize = 16,
-    double spacing = 2, // 图标与文本间距
+    double spacing = 2,
   }) {
     return Row(
       children: [

lib/widgets/recipe/timeline.dart

@@ -48,19 +48,28 @@ class _RecipeTimeline extends State<RecipeTimeline> {
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          Text(
+          Row(
-            record.date,
+            children: [
-            style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
+              Icon(Icons.date_range, color: Theme.of(context).colorScheme.primary),
+              SizedBox(width: 5),
+              Text(
+                record.date,
+                style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
+              ),
+            ],
           ),
           Column(
             children: [
-              Text(record.name, style: TextStyle(fontSize: 16)),
+              Text(
+                record.name,
+                style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
+              ),
               const SizedBox(height: 5),
               GestureDetector(
                 onTap: () => imageTapClick(),
                 child: AspectRatio(
                   aspectRatio: 1.5,
-                  child: buildNetworkImage(imageUrls.first),
+                  child: buildNetworkImage(context, imageUrls.first),
                 ),
               ),
             ],