API: Add write operations to taxrules resource

This commit is contained in:
Raphael Michel
2017-10-11 00:09:53 +02:00
parent e06be9ee25
commit a0e7bd3996
7 changed files with 239 additions and 18 deletions

View File

@@ -1,11 +1,13 @@
from django_filters.rest_framework import DjangoFilterBackend, FilterSet
from rest_framework import filters, viewsets
from rest_framework.exceptions import PermissionDenied
from pretix.api.serializers.event import (
EventSerializer, SubEventSerializer, TaxRuleSerializer,
)
from pretix.base.models import Event, ItemCategory, TaxRule
from pretix.base.models.event import SubEvent
from pretix.base.models.organizer import TeamAPIToken
class EventViewSet(viewsets.ReadOnlyModelViewSet):
@@ -36,10 +38,39 @@ class SubEventViewSet(viewsets.ReadOnlyModelViewSet):
)
class TaxRuleViewSet(viewsets.ReadOnlyModelViewSet):
class TaxRuleViewSet(viewsets.ModelViewSet):
serializer_class = TaxRuleSerializer
queryset = TaxRule.objects.none()
write_permission = 'can_change_event_settings'
def get_queryset(self):
return self.request.event.tax_rules.all()
def perform_update(self, serializer):
super().perform_update(serializer)
serializer.instance.log_action(
'pretix.event.taxrule.changed',
user=self.request.user,
api_token=(self.request.auth if isinstance(self.request.auth, TeamAPIToken) else None),
data=self.request.data
)
def perform_create(self, serializer):
serializer.save(event=self.request.event)
serializer.instance.log_action(
'pretix.event.taxrule.added',
user=self.request.user,
api_token=(self.request.auth if isinstance(self.request.auth, TeamAPIToken) else None),
data=self.request.data
)
def perform_destroy(self, instance):
if not instance.allow_delete():
raise PermissionDenied('This tax rule can not be deleted as it is currently in use.')
instance.log_action(
'pretix.event.taxrule.deleted',
user=self.request.user,
api_token=(self.request.auth if isinstance(self.request.auth, TeamAPIToken) else None),
)
super().perform_destroy(instance)