Fix #571 -- Partial payments and refunds

This commit is contained in:
Raphael Michel
2018-06-26 12:09:36 +02:00
parent 8e7af49206
commit 18a378976b
115 changed files with 6026 additions and 1598 deletions

View File

@@ -3,11 +3,13 @@ import json
import dateutil.parser
import dateutil.rrule
from django.db.models import Count
from django.db.models import Count, DateTimeField, Max, OuterRef, Subquery
from django.utils import timezone
from django.views.generic import TemplateView
from pretix.base.models import Item, Order, OrderPosition, SubEvent
from pretix.base.models import (
Item, Order, OrderPayment, OrderPosition, SubEvent,
)
from pretix.control.permissions import EventPermissionRequiredMixin
from pretix.control.views import ChartContainingView
from pretix.plugins.statistics.signals import clear_cache
@@ -35,10 +37,29 @@ class IndexView(EventPermissionRequiredMixin, ChartContainingView, TemplateView)
cache = self.request.event.cache
ckey = str(subevent.pk) if subevent else 'all'
p_date = OrderPayment.objects.filter(
order=OuterRef('pk'),
state__in=(OrderPayment.PAYMENT_STATE_CONFIRMED, OrderPayment.PAYMENT_STATE_REFUNDED),
payment_date__isnull=False
).order_by().values('order').annotate(
m=Max('payment_date')
).values(
'm'
)
op_date = OrderPayment.objects.filter(
order=OuterRef('order'),
state__in=(OrderPayment.PAYMENT_STATE_CONFIRMED, OrderPayment.PAYMENT_STATE_REFUNDED),
payment_date__isnull=False
).order_by().values('order').annotate(
m=Max('payment_date')
).values(
'm'
)
# Orders by day
ctx['obd_data'] = cache.get('statistics_obd_data' + ckey)
if not ctx['obd_data']:
oqs = Order.objects
oqs = Order.objects.annotate(payment_date=Subquery(p_date, output_field=DateTimeField()))
if subevent:
oqs = oqs.filter(positions__subevent_id=subevent).distinct()
@@ -106,16 +127,20 @@ class IndexView(EventPermissionRequiredMixin, ChartContainingView, TemplateView)
if not ctx['rev_data']:
rev_by_day = {}
if subevent:
for o in OrderPosition.objects.filter(order__event=self.request.event,
subevent=subevent,
order__status=Order.STATUS_PAID,
order__payment_date__isnull=False).values('order__payment_date', 'price'):
for o in OrderPosition.objects.annotate(
payment_date=Subquery(op_date, output_field=DateTimeField())
).filter(order__event=self.request.event,
subevent=subevent,
order__status=Order.STATUS_PAID,
order__payment_date__isnull=False).values('order__payment_date', 'price'):
day = o['order__payment_date'].astimezone(tz).date()
rev_by_day[day] = rev_by_day.get(day, 0) + o['price']
else:
for o in Order.objects.filter(event=self.request.event,
status=Order.STATUS_PAID,
payment_date__isnull=False).values('payment_date', 'total'):
for o in Order.objects.annotate(
payment_date=Subquery(p_date, output_field=DateTimeField())
).filter(event=self.request.event,
status=Order.STATUS_PAID,
payment_date__isnull=False).values('payment_date', 'total'):
day = o['payment_date'].astimezone(tz).date()
rev_by_day[day] = rev_by_day.get(day, 0) + o['total']