fix

3 years ago · e12dfd9c08
parent 52a8d22192
commit e12dfd9c08
1 changed files with 2 additions and 1 deletions
--- a/service/service.py
+++ b/service/service.py
@ -55,7 +55,8 @@ class PointService:
    def to_excel(qs: models.PlacementPoint):
        data = pd.DataFrame(list(qs.values()))
        if not data.empty:
-            data['start_date'] = data.get('start_date').dt.tz_localize(None)
+            if data['start_date'].any():
+                data['start_date'] = data.get('start_date').dt.tz_localize(None)
            data['sample_trn'] = data['sample_trn'].astype(int)
            data.rename(columns={'district_id': 'district', 'area_id': 'area'}, inplace=True)
        with BytesIO() as b: