fixing output

db.py

@@ -45,7 +45,10 @@ def _seed(con):
     from datetime import date
     PHT = timezone(timedelta(hours=8))
     now_pht = datetime.now(PHT)
-    days_since_sunday = (now_pht.weekday() + 1) % 7
+    wd = now_pht.weekday()
+    days_since_sunday = (wd + 1) % 7
+    if wd == 6:
+        days_since_sunday = 7
     current_sunday = (now_pht - timedelta(days=days_since_sunday)).date()
     prev_sunday = current_sunday - timedelta(weeks=1)
     prev_saturday = prev_sunday + timedelta(days=6)