去除print

lib/views/active/popular_page.dart

@@ -367,8 +367,6 @@ class _PopularPageState extends State<PopularPage>
         }
       }
     } catch (e) {
-      print('请求异常: $e');
-      print('异常类型: ${e.runtimeType}');
       if (mounted) {
         setState(() {
           _errorMessage = '网络请求失败，请检查网络连接';

lib/views/home/home-load.dart

@@ -81,9 +81,7 @@ class AutoRefreshManager {
   }
 
   void _debugLog(String message) {
-    if (kDebugMode) {
+    if (kDebugMode) {}
-      print('AutoRefreshManager: $message');
-    }
   }
 }
 
@@ -182,9 +180,7 @@ class DebugInfoManager {
   }
 
   void _debugLog(String message) {
-    if (kDebugMode) {
+    if (kDebugMode) {}
-      print('DebugInfoManager: $message');
-    }
   }
 }
 
@@ -330,8 +326,6 @@ class OfflineDataManager {
   }
 
   void _debugLog(String message) {
-    if (kDebugMode) {
+    if (kDebugMode) {}
-      print('OfflineDataManager: $message');
-    }
   }
 }

lib/views/profile/history_page.dart

@@ -44,7 +44,7 @@ class _HistoryPageState extends State<HistoryPage> {
         _isLoading = false;
       });
     } catch (e) {
-      print('加载历史记录失败: $e');
+      // print('加载历史记录失败: $e');
       setState(() {
         _isLoading = false;
       });
@@ -74,7 +74,7 @@ class _HistoryPageState extends State<HistoryPage> {
         _filteredHistoryList = searchResults;
       });
     } catch (e) {
-      print('搜索历史记录失败: $e');
+      //    print('搜索历史记录失败: $e');
     }
   }
 
@@ -88,16 +88,17 @@ class _HistoryPageState extends State<HistoryPage> {
 
     switch (sortType) {
       case 0: // 时间倒序
-        sortedList.sort((a, b) => 
+        sortedList.sort(
-            (b['timestamp'] ?? 0).compareTo(a['timestamp'] ?? 0));
+          (a, b) => (b['timestamp'] ?? 0).compareTo(a['timestamp'] ?? 0),
+        );
         break;
       case 1: // 时间正序
-        sortedList.sort((a, b) => 
+        sortedList.sort(
-            (a['timestamp'] ?? 0).compareTo(b['timestamp'] ?? 0));
+          (a, b) => (a['timestamp'] ?? 0).compareTo(b['timestamp'] ?? 0),
+        );
         break;
       case 2: // 按名称排序
-        sortedList.sort((a, b) => 
+        sortedList.sort((a, b) => (a['name'] ?? '').compareTo(b['name'] ?? ''));
-            (a['name'] ?? '').compareTo(b['name'] ?? ''));
         break;
     }
 
@@ -129,17 +130,14 @@ class _HistoryPageState extends State<HistoryPage> {
         _showSnackBar('清空失败');
       }
     } catch (e) {
-      print('清空历史记录失败: $e');
+      //('清空历史记录失败: $e');
       _showSnackBar('清空失败');
     }
   }
 
   // === 删除单条记录 ===
   Future<void> _deleteHistoryItem(int index, Map<String, dynamic> item) async {
-    final confirmed = await _showConfirmDialog(
+    final confirmed = await _showConfirmDialog('删除记录', '确定要删除这条历史记录吗？');
-      '删除记录',
-      '确定要删除这条历史记录吗？',
-    );
 
     if (confirmed == null || !confirmed) return;
 
@@ -223,7 +221,8 @@ class _HistoryPageState extends State<HistoryPage> {
                 Text('本月: ${stats['thisMonthCount']}'),
                 const SizedBox(height: 16),
                 const Text('热门朝代:'),
-                if (stats['topDynasties'] != null && stats['topDynasties'] is Map) ...[
+                if (stats['topDynasties'] != null &&
+                    stats['topDynasties'] is Map) ...[
                   ...(stats['topDynasties'] as Map<String, int>).entries
                       .map((entry) => Text('${entry.key}: ${entry.value}'))
                       .toList(),
@@ -291,24 +290,15 @@ class _HistoryPageState extends State<HistoryPage> {
       centerTitle: true,
       actions: [
         IconButton(
-          icon: Icon(
+          icon: Icon(Icons.delete_sweep, color: AppConstants.primaryColor),
-            Icons.delete_sweep,
-            color: AppConstants.primaryColor,
-          ),
           onPressed: _historyList.isEmpty ? null : _clearHistory,
         ),
         IconButton(
-          icon: Icon(
+          icon: Icon(Icons.bar_chart, color: AppConstants.primaryColor),
-            Icons.bar_chart,
-            color: AppConstants.primaryColor,
-          ),
           onPressed: _showStatsDialog,
         ),
         IconButton(
-          icon: Icon(
+          icon: Icon(Icons.file_download, color: AppConstants.primaryColor),
-            Icons.file_download,
-            color: AppConstants.primaryColor,
-          ),
           onPressed: _exportHistory,
         ),
       ],
@@ -340,7 +330,10 @@ class _HistoryPageState extends State<HistoryPage> {
           ),
           filled: true,
           fillColor: Colors.white,
-          contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 16,
+            vertical: 12,
+          ),
         ),
       ),
     );
@@ -394,10 +387,7 @@ class _HistoryPageState extends State<HistoryPage> {
           SizedBox(height: 16),
           Text(
             '加载历史记录...',
-            style: TextStyle(
+            style: TextStyle(fontSize: 16, color: Colors.grey[600]!),
-              fontSize: 16,
-              color: Colors.grey[600]!,
-            ),
           ),
         ],
       ),
@@ -410,18 +400,11 @@ class _HistoryPageState extends State<HistoryPage> {
       child: Column(
         mainAxisAlignment: MainAxisAlignment.center,
         children: [
-          Icon(
+          Icon(Icons.history, size: 64, color: Colors.grey[400]!),
-            Icons.history,
-            size: 64,
-            color: Colors.grey[400]!,
-          ),
           SizedBox(height: 16),
           Text(
             '暂无历史记录',
-            style: TextStyle(
+            style: TextStyle(fontSize: 16, color: Colors.grey[600]!),
-              fontSize: 16,
-              color: Colors.grey[600]!,
-            ),
           ),
           SizedBox(height: 16),
           ElevatedButton(
@@ -460,10 +443,7 @@ class _HistoryPageState extends State<HistoryPage> {
             ),
             title: Text(
               item['name'] ?? '未知诗词',
-              style: const TextStyle(
+              style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w500),
-                fontSize: 14,
-                fontWeight: FontWeight.w500,
-              ),
               maxLines: 2,
               overflow: TextOverflow.ellipsis,
             ),
@@ -472,18 +452,12 @@ class _HistoryPageState extends State<HistoryPage> {
               children: [
                 Text(
                   '${item['alias'] ?? '未知朝代'} • ${item['date'] ?? ''}',
-                  style: const TextStyle(
+                  style: const TextStyle(fontSize: 12, color: Colors.grey),
-                    fontSize: 12,
-                    color: Colors.grey,
-                  ),
                 ),
                 if (item['introduce']?.toString().isNotEmpty == true)
                   Text(
                     item['introduce']?.toString() ?? '',
-                    style: TextStyle(
+                    style: TextStyle(fontSize: 11, color: Colors.grey[600]!),
-                      fontSize: 11,
-                      color: Colors.grey[600]!,
-                    ),
                     maxLines: 2,
                     overflow: TextOverflow.ellipsis,
                   ),