Update history_manager.py

history_manager.py

@@ -1,4 +1,3 @@
-
 from datetime import datetime
 import json
 import os
@@ -28,46 +27,7 @@ class UserHistoryManager:
         except Exception as e:
             print(f"Error in _init_file: {str(e)}")
             print(traceback.format_exc())
-
-    # def save_history(self, user_preferences: dict = None, results: list = None, search_type: str = "criteria", description: str = None) -> bool:
-    #     """
-    #     儲存搜尋歷史，支援兩種類型的搜尋
-    #     Args:
-    #         user_preferences: dict, 使用者偏好設定 (用於 criteria 搜尋)
-    #         results: list, 推薦結果
-    #         search_type: str, 搜尋類型 ("criteria" 或 "description")
-    #         description: str, 使用者輸入的描述 (用於 description 搜尋)
-    #     """
-    #     try:
-    #         taipei_tz = pytz.timezone('Asia/Taipei')
-    #         taipei_time = datetime.now(taipei_tz)
-            
-    #         history_entry = {
-    #             "timestamp": taipei_time.strftime("%Y-%m-%d %H:%M:%S"),
-    #             "search_type": search_type,
-    #             "results": results
-    #         }
             
-    #         # 根據搜尋類型添加不同的資訊
-    #         if search_type == "criteria":
-    #             history_entry["preferences"] = user_preferences
-    #         else:  # description
-    #             history_entry["description"] = description
-                
-    #         with open(self.history_file, 'r', encoding='utf-8') as f:
-    #             history = json.load(f)
-                
-    #         history.append(history_entry)
-    #         if len(history) > 20:
-    #             history = history[-20:]
-                
-    #         with open(self.history_file, 'w', encoding='utf-8') as f:
-    #             json.dump(history, f, ensure_ascii=False, indent=2)
-                
-    #         return True
-    #     except Exception as e:
-    #         print(f"Error saving history: {str(e)}")
-    #         return False
 
     def save_history(self, user_preferences: dict = None, results: list = None, search_type: str = "criteria", description: str = None) -> bool:
         """