Updating stats.

diff --git a/src/stats/models.py b/src/stats/models.py
index c1b4d16..7d850af 100644 (file)
--- a/src/stats/models.py
+++ b/src/stats/models.py
@@ -15,7 +15,6 @@ class Visits(models.Model):
     @classmethod
     def build_month(cls, year, month):
         Book = apps.get_model('catalogue', 'Book')
-        ### TODO: Delete existing?
 
         date = f'{year}-{month:02d}'
         url = f'{settings.PIWIK_URL}?date={date}&filter_limit=-1&format=CSV&idSite={settings.PIWIK_SITE_ID}&language=pl&method=Actions.getPageUrls&module=API&period=month&segment=&token_auth={settings.PIWIK_TOKEN}&flat=1'
@@ -33,7 +32,7 @@ class Visits(models.Model):
                 except Book.DoesNotExist:
                     continue
                 else:
-                    cls.objects.create(
+                    cls.objects.update_or_create(
                         book=book, year=year, month=month,
-                        views=views, unique_views=uviews
+                        defaults={'views': views, 'unique_views': uviews}
                     )