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Add support for reserved seating (#1228)

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* Initial work on seating

* Add seat guids

* Add product_list_top

* CartAdd: Ignore item when a seat is passed

* Cart display

* product_list_top → render_seating_plan

* Render seating plan in voucher redemption

* Fix failing tests

* Add tests for extending cart positions with seats

* Add subevent_forms to docs

* Update schema, migrations

* Dealing with expired orders

* steps to order change

* Change order positions

* Allow to add seats

* tests for ocm

* Fix things after rebase

* Seating plans API

* Add more tests for cart behaviour

* Widget support

* Adjust widget tests

* Re-enable CSP

* Update schema

* Api: position.seat

* Add guid to word list

* API: (sub)event.seating_plan

* Vali fixes

* Fix api

* Fix reference in test

* Fix test for real
This commit is contained in:
Raphael Michel
2019-06-25 11:00:03 +02:00
committed by GitHub
parent f79d17cb6a
commit 93089d87e3
77 changed files with 3689 additions and 164 deletions
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26
src/pretix/api/serializers/cart.py
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@@ -8,31 +8,33 @@ from rest_framework.exceptions import ValidationError
from pretix.api.serializers.i18n import I18nAwareModelSerializer
from pretix.api.serializers.order import (
AnswerCreateSerializer, AnswerSerializer,
AnswerCreateSerializer, AnswerSerializer, InlineSeatSerializer,
)
from pretix.base.models import Quota
from pretix.base.models import Quota, Seat
from pretix.base.models.orders import CartPosition
class CartPositionSerializer(I18nAwareModelSerializer):
answers = AnswerSerializer(many=True)
seat = InlineSeatSerializer()
class Meta:
model = CartPosition
fields = ('id', 'cart_id', 'item', 'variation', 'price', 'attendee_name', 'attendee_name_parts',
'attendee_email', 'voucher', 'addon_to', 'subevent', 'datetime', 'expires', 'includes_tax',
'answers',)
'answers', 'seat')
class CartPositionCreateSerializer(I18nAwareModelSerializer):
answers = AnswerCreateSerializer(many=True, required=False)
expires = serializers.DateTimeField(required=False)
attendee_name = serializers.CharField(required=False, allow_null=True)
seat = serializers.CharField(required=False, allow_null=True)
class Meta:
model = CartPosition
fields = ('cart_id', 'item', 'variation', 'price', 'attendee_name', 'attendee_name_parts', 'attendee_email',
'subevent', 'expires', 'includes_tax', 'answers',)
'subevent', 'expires', 'includes_tax', 'answers', 'seat')
def create(self, validated_data):
answers_data = validated_data.pop('answers')
@@ -71,6 +73,22 @@ class CartPositionCreateSerializer(I18nAwareModelSerializer):
validated_data['attendee_name_parts'] = {
'_legacy': attendee_name
}
seated = validated_data.get('item').seat_category_mappings.filter(subevent=validated_data.get('subevent')).exists()
if validated_data.get('seat'):
if not seated:
raise ValidationError('The specified product does not allow to choose a seat.')
try:
seat = self.context['event'].seats.get(seat_guid=validated_data['seat'], subevent=validated_data.get('subevent'))
except Seat.DoesNotExist:
raise ValidationError('The specified seat does not exist.')
else:
validated_data['seat'] = seat
if not seat.is_available():
raise ValidationError(ugettext_lazy('The selected seat "{seat}" is not available.').format(seat=seat.name))
elif seated:
raise ValidationError('The specified product requires to choose a seat.')
cp = CartPosition.objects.create(event=self.context['event'], **validated_data)
for answ_data in answers_data: