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* Payment step: Allow to postpone payment choice on some sales channels * Add tests * handle payment provider (de-)selection and partial payments (#6526) --------- Co-authored-by: Lukas Bockstaller <bockstaller@pretix.eu>
77 lines
3.3 KiB
Python
77 lines
3.3 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-today pretix 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 datetime import datetime, time, timedelta
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from zoneinfo import ZoneInfo
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from django.utils.timezone import make_aware, now
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from pretix.base.models import Event, SalesChannel
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from pretix.base.reldate import RelativeDateWrapper
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def compute_payment_deadline(event: Event, sales_channel: SalesChannel, now_dt=None, subevents=None) -> datetime:
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now_dt = now_dt or now()
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tz = ZoneInfo(event.settings.timezone)
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sales_channel_suffix = "_" + sales_channel.identifier.replace(".", "_")
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if not (mode := event.settings.get(f'payment_term_mode{sales_channel_suffix}')):
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mode = event.settings.get('payment_term_mode')
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sales_channel_suffix = ""
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if mode == 'days':
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exp_by_date = now_dt.astimezone(tz) + timedelta(
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days=event.settings.get(f'payment_term_days{sales_channel_suffix}', as_type=int))
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exp_by_date = exp_by_date.astimezone(tz).replace(hour=23, minute=59, second=59, microsecond=0)
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if event.settings.get('payment_term_weekdays'):
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if exp_by_date.weekday() == 5:
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exp_by_date += timedelta(days=2)
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elif exp_by_date.weekday() == 6:
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exp_by_date += timedelta(days=1)
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elif mode == 'minutes':
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exp_by_date = now_dt.astimezone(tz) + timedelta(
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minutes=event.settings.get(f'payment_term_minutes{sales_channel_suffix}', as_type=int))
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else:
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raise ValueError("'payment_term_mode' has an invalid value '{}'.".format(mode))
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expires = exp_by_date
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term_last = event.settings.get('payment_term_last', as_type=RelativeDateWrapper)
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if term_last:
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if event.has_subevents and subevents:
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terms = [
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term_last.datetime(se).date()
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for se in subevents
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]
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if not terms:
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return expires
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term_last = min(terms)
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else:
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term_last = term_last.datetime(event).date()
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term_last = make_aware(datetime.combine(
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term_last,
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time(hour=23, minute=59, second=59)
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), tz)
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if term_last < expires:
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return term_last
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return expires
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