nb

2026-09-21 17:08:46 +08:00
parent f55e9e474a
commit 4cad0902d6
2 changed files with 5 additions and 6 deletions
@@ -17,9 +17,8 @@ def add_grade_dao(g,db):
    try:
        o1 = WlScore(**g)
        db.add(o1)
-    except:
-        db.rollback()
-        return False
-    else:
        db.commit()
-        return True
+        return o1
+    except Exception:
+        db.rollback()
+        return None