调整PGSQL相关代码逻辑

rag2_0/dify/DifyCompareTest.py

@@ -18,7 +18,7 @@ from langchain_core.output_parsers import JsonOutputParser
 sys.path.append(os.getcwd())
 from rag2_0.dify.dify_client import ChatClient
 from rag2_0.tool.ModelTool import OpenAiLLM
-from rag2_0.dify.dify_tool import PgSql, DifyTool
+from rag2_0.dify.dify_tool import DifyTool
 from rag2_0.dify.export_new_dify import DifyExporter
 load_dotenv()
 # 创建日志目录
@@ -104,7 +104,7 @@ class DifyCompareTest:
                 answer = answer.split("----------------------------------------")[0].strip()
                 if len(answer) == 0:
                     raise Exception(f"回答为空: {result}")
-                if old_answer:
+                if isinstance(old_answer, str) and len(old_answer) > 0:
                     judge_result = self.llm_judge_answer(old_answer=old_answer, now_answer=answer)
                 else:
                     judge_result=""
@@ -149,8 +149,8 @@ class DifyCompareTest:
                 result_row["检索到的词条"] = ''
                 return index, result_row
             
-            if "回答" in row:
-                old_answer = row["回答"]
+            if "参考回答" in row:
+                old_answer = row["参考回答"]
             else:
                 old_answer = ""
             
@@ -259,7 +259,7 @@ if __name__ == "__main__":
         
         # 处理第一个文件
         excel_files = [
-            ("data/excel/第一轮的专业问题.xlsx", "data/excel/第一轮的专业问题_dify.xlsx"),
+            ("data/excel/第5轮-软件问题-点踩结果.xlsx", "data/excel/第5轮-软件问题-点踩结果_dify.xlsx"),
             # ("data/excel/有知识的.xlsx", "data/excel/有知识的_问答测试.xlsx")
         ]
         

rag2_0/dify/dify_tool.py

@@ -17,6 +17,9 @@ class ContentSource(BaseModel):
     reason: str = Field(description="评分理由")
 
 
+
+class DifyTool:
+
     class PgSql:
         """
         用于连接和操作 PostgreSQL 数据库的类。
@@ -268,7 +271,6 @@ class PgSql:
                     raise Exception(f"Error while getting conversation_messages: {error}")
                 return None
 
-class DifyTool:
     """
     提供用于获取 Dify 应用调试信息的工具类。
 

rag2_0/dify/export_new_dify.py

@@ -7,7 +7,7 @@ import pandas as pd
 
 import sys
 sys.path.append(os.getcwd())
-from rag2_0.dify.dify_tool import PgSql, DifyTool
+from rag2_0.dify.dify_tool import DifyTool
 import requests
 
 
@@ -38,7 +38,6 @@ class DifyExporter:
         self.end_date = datetime.datetime.strptime(end_date, "%Y-%m-%d %H") if end_date else None
         
         # 初始化工具类
-        self.dify_pgsql = PgSql()
         self.dify_tool = DifyTool()
         
         # 初始化数据存储
@@ -237,7 +236,7 @@ class DifyExporter:
         else:
             wiki_list = list(set(wiki_list))
             wiki_list_str = "\n".join(wiki_list)
-        rating = self.dify_pgsql.get_message_rating(msg_id)
+        rating = self.dify_tool.get_message_rating(msg_id)
         
         # 从HTTP服务获取query_type
         workflow_run_id = message['workflow_run_id']
@@ -266,9 +265,9 @@ class DifyExporter:
         Returns:
             处理后的消息信息列表
         """
-        conversations = self.dify_pgsql.get_app_conversations(appid=self.app_id)
+        conversations = self.dify_tool.get_app_conversations(appid=self.app_id)
         for conversation in conversations:
-            messages = self.dify_pgsql.get_conversation_messages(conversation_id=conversation['conversation_id'])
+            messages = self.dify_tool.get_conversation_messages(conversation_id=conversation['conversation_id'])
             message_chain_new = self.process_message_chain(messages)
             if len(message_chain_new) != len(messages):
                 print(f"过滤了{len(messages) - len(message_chain_new)}条消息，会话ID：{conversation['conversation_id']}")