To get from Yokohama to San Francisco, keep going east.

[wolnelektury.git] / src / club / models.py

diff --git a/src/club/models.py b/src/club/models.py
index 665f5ba..b8ec095 100644 (file)
--- a/src/club/models.py
+++ b/src/club/models.py
@@ -261,14 +261,55 @@ class PayUOrder(payu_models.Order):
 
     @classmethod
     def send_receipt(cls, email, year):
+        Contact = apps.get_model('messaging', 'Contact')
+        Funding = apps.get_model('funding', 'Funding')
+        payments = []
+
+        try:
+            contact = Contact.objects.get(email=email)
+        except Contact.DoesNotExist:
+            funding = Funding.objects.filter(
+                email=email,
+                payed_at__year=year,
+                notifications=True).order_by('payed_at').first()
+            if funding is None:
+                print('no notifications')
+                return
+            optout = funding.wl_optout_url()
+        else:
+            if contact.level == Level.OPT_OUT:
+                print('opt-out')
+                return
+            optout = contact.wl_optout_url()
+
         qs = cls.objects.filter(status='COMPLETED', schedule__email=email, completed_at__year=year).order_by('completed_at')
-        if not qs.exists(): return
+        for order in qs:
+            payments.append({
+                'timestamp': order.completed_at,
+                'amount': order.get_amount(),
+            })
+
+        fundings = Funding.objects.filter(
+            email=email,
+            payed_at__year=year
+        ).order_by('payed_at')
+        for funding in fundings:
+            payments.append({
+                'timestamp': funding.payed_at,
+                'amount': funding.amount,
+            })
+
+        if not payments: return
+
+        payments.sort(key=lambda x: x['timestamp'])
+
         ctx = {
             "email": email,
             "year": year,
             "next_year": year + 1,
-            "total": qs.aggregate(s=models.Sum('schedule__amount'))['s'],
-            "orders": qs,
+            "total": sum(x['amount'] for x in payments),
+            "payments": payments,
+            "optout": optout,
         }
         temp = tempfile.NamedTemporaryFile(prefix='receipt-', suffix='.pdf', delete=False)
         temp.close()