added cron management

bda/management/commands/manage_reventes.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import unicode_literals
+
+from django.core.management import BaseCommand
+from django.utils import timezone
+from datetime import timedelta
+from bda.models import SpectacleRevente
+
+
+class Command(BaseCommand):
+    help = "Envoie les mails de notification et effectue " \
+           "les tirages au sort des reventes"
+
+    def handle(self, *args, **options):
+        now = timezone.now()
+        reventes = SpectacleRevente.objects.all()
+        for revente in reventes:
+            # Check si < 24h
+            if (revente.attribution.spectacle.date <=
+                revente.date + timedelta(days=1)) and \
+                now >= revente.date + timedelta(minutes=15) and \
+                    not revente.notif_sent:
+                revente.mail_shotgun()
+            # Check si délai de retrait dépassé
+            elif (now >= revente.date + timedelta(hours=1) and
+                    not revente.notif_sent):
+                revente.send_notif()
+            # Check si tirage à faire
+            elif (now >= revente.expiration_time and
+                    not revente.tirage_done):
+                revente.tirage()