fix: get_realtime_stats用int(r.xxx or 0)替代hasattr,处理SQL返回NULL

sage_datamart/dashboards.py

@@ -104,13 +104,13 @@ async def get_realtime_stats(sor, today, scope=None, org_filter=None):
     recs = await sor.sqlExe(sql, ns)
     if recs:
         r = recs[0]
-        total = int(r.calls) if hasattr(r, 'calls') else r.get('calls', 0)
-        success = int(r.success) if hasattr(r, 'success') else r.get('success', 0)
-        fail = int(r.fail) if hasattr(r, 'fail') else r.get('fail', 0)
+        total = int(r.calls or 0)
+        success = int(r.success or 0)
+        fail = int(r.fail or 0)
         return {
             'calls': total,
-            'amount': round(float(r.amount) if hasattr(r, 'amount') else r.get('amount', 0), 2),
-            'active_users': int(r.active_users) if hasattr(r, 'active_users') else r.get('active_users', 0),
+            'amount': round(float(r.amount or 0), 2),
+            'active_users': int(r.active_users or 0),
             'success_rate': round(success * 100.0 / total, 1) if total else 0,
             'fail_count': fail,
         }