forked from CGM_Public/pretix_original
73 lines
3.4 KiB
Python
73 lines
3.4 KiB
Python
#
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# This file is part of pretix (Community Edition).
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#
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# Copyright (C) 2014-2020 Raphael Michel and contributors
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# Copyright (C) 2020-2021 rami.io GmbH and contributors
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#
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# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
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# Public License as published by the Free Software Foundation in version 3 of the License.
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#
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# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
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# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
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# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
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# this file, see <https://pretix.eu/about/en/license>.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
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# <https://www.gnu.org/licenses/>.
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#
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from rest_framework import serializers
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from rest_framework.exceptions import ValidationError
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from pretix.api.serializers.i18n import I18nAwareModelSerializer
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from pretix.base.models import WaitingListEntry
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class WaitingListSerializer(I18nAwareModelSerializer):
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locale = serializers.ChoiceField(choices=[], required=False, allow_null=True)
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class Meta:
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model = WaitingListEntry
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fields = ('id', 'created', 'name', 'name_parts', 'email', 'phone', 'voucher', 'item', 'variation', 'locale', 'subevent', 'priority')
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read_only_fields = ('id', 'created', 'voucher')
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.fields["locale"].choices = self.context['event'].settings.locales
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def validate(self, data):
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data = super().validate(data)
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event = self.context['event']
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full_data = self.to_internal_value(self.to_representation(self.instance)) if self.instance else {}
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full_data.update(data)
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WaitingListEntry.clean_duplicate(event, full_data.get('email'), full_data.get('item'), full_data.get('variation'),
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full_data.get('subevent'), self.instance.pk if self.instance else None)
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WaitingListEntry.clean_itemvar(event, full_data.get('item'), full_data.get('variation'))
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WaitingListEntry.clean_subevent(event, full_data.get('subevent'))
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if 'item' in data or 'variation' in data:
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availability = (
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full_data.get('variation').check_quotas(count_waitinglist=True, subevent=full_data.get('subevent'))
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if full_data.get('variation')
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else full_data.get('item').check_quotas(count_waitinglist=True, subevent=full_data.get('subevent'))
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)
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if availability[0] == 100:
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raise ValidationError("This product is currently available.")
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if data.get('name') and data.get('name_parts'):
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raise ValidationError(
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{'name': ['Do not specify name if you specified name_parts.']}
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)
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if data.get('name_parts') and '_scheme' not in data.get('name_parts'):
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data['name_parts']['_scheme'] = event.settings.name_scheme
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if data.get('locale', None) is None:
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data['locale'] = event.settings.locale
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return data
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