update

myapps/automat/api/rent_portal.py

@@ -254,6 +254,8 @@ def wx_pay_callback():
         prepay_id = redis_client.get(USER_RENT_PREPAY_ID + str(user_id) + rent_no)
         if prepay_id:
             rent.prepay_id = prepay_id
+        db.session.add(rent)
+        db.session.commit()
 
         total_fee = 0
 
@@ -283,12 +285,16 @@ def wx_pay_callback():
             rent_detail.summary = i.summary
             db.session.add(rent_detail)
             total_fee += rent_detail.total
+            i.left_count -= 1
+            if i.left_count <= 0:
+                i.status = 2
+            db.session.add(i)
+            db.session.commit()
             
         if total_fee != int(callback_data['total_fee']):
             return xmltodict.unparse({'xml': error_data}, pretty=True), header
 
-        db.session.add(rent)
-        db.session.commit()
+
 
     except Exception as e:
         logger.info(e)