修改web请求接口

backend/app/api/routers/request/dbOrm.py

@@ -20,6 +20,14 @@ class ConversationOrm(Base):
     introduction = Column(String)
     created_at = Column(Integer)
 
+    def update(self,data:Dict[str,Any]):
+        if 'name' in data:
+            self.name = data['name']
+
+
+
+
+
 class UserOrm(Base):
     __tablename__ = "user"
 
@@ -143,14 +151,20 @@ class DBManager:
             session.commit()
     
     def update(self,tableName:str,data:Dict[str,Any],**filter):
+        if not self.exist(tableName):
+            return
         session = self.SessionLocal()
         ormCls = self._get_orm(tableName)
         if ormCls is None:
             return 
-        record = session.query(ormCls).filter_by(**filter).first()
-        if record is not None:
-            record.update(data)
-            session.commit()    
+        if len(filter) > 0:
+            records = session.query(ormCls).filter_by(**filter).all()
+        else:
+            records = session.query(ormCls).all()
+        for record in records:
+            if record is not None:
+                record.update(data)
+                session.commit()    
 
     def query(self,tableName:str,**filter):
         session = self.SessionLocal()