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pretix_original/src/pretix/control/forms/checkin.py
2023-09-12 09:43:57 +02:00

228 lines
8.3 KiB
Python

#
# This file is part of pretix (Community Edition).
#
# Copyright (C) 2014-2020 Raphael Michel and contributors
# Copyright (C) 2020-2021 rami.io GmbH and contributors
#
# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
# Public License as published by the Free Software Foundation in version 3 of the License.
#
# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
# this file, see <https://pretix.eu/about/en/license>.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
# <https://www.gnu.org/licenses/>.
#
from datetime import datetime, timedelta
from django import forms
from django.core.exceptions import ValidationError
from django.urls import reverse
from django.utils.timezone import get_current_timezone, make_aware, now
from django.utils.translation import gettext_lazy as _, pgettext_lazy
from django_scopes.forms import (
SafeModelChoiceField, SafeModelMultipleChoiceField,
)
from pretix.base.channels import get_all_sales_channels
from pretix.base.forms.widgets import SplitDateTimePickerWidget
from pretix.base.models import Gate
from pretix.base.models.checkin import Checkin, CheckinList
from pretix.control.forms import ItemMultipleChoiceField
from pretix.control.forms.widgets import Select2
class NextTimeField(forms.TimeField):
def to_python(self, value):
value = super().to_python(value)
if value is None:
return
tz = get_current_timezone()
result = make_aware(datetime.combine(
now().astimezone(tz).date(),
value,
), tz)
if result <= now():
result += timedelta(days=1)
return result
class NextTimeInput(forms.TimeInput):
def format_value(self, value):
if isinstance(value, datetime):
value = value.astimezone(get_current_timezone()).time()
return super().format_value(value)
class CheckinListForm(forms.ModelForm):
def __init__(self, **kwargs):
self.event = kwargs.pop('event')
kwargs.pop('locales', None)
super().__init__(**kwargs)
self.fields['limit_products'].queryset = self.event.items.all()
self.fields['auto_checkin_sales_channels'] = forms.MultipleChoiceField(
label=self.fields['auto_checkin_sales_channels'].label,
help_text=self.fields['auto_checkin_sales_channels'].help_text,
required=self.fields['auto_checkin_sales_channels'].required,
choices=(
(c.identifier, c.verbose_name) for c in get_all_sales_channels().values()
),
widget=forms.CheckboxSelectMultiple
)
if not self.event.organizer.gates.exists():
del self.fields['gates']
else:
self.fields['gates'].queryset = self.event.organizer.gates.all()
if self.event.has_subevents:
self.fields['subevent'].queryset = self.event.subevents.all()
self.fields['subevent'].widget = Select2(
attrs={
'data-model-select2': 'event',
'data-select2-url': reverse('control:event.subevents.select2', kwargs={
'event': self.event.slug,
'organizer': self.event.organizer.slug,
}),
'data-placeholder': pgettext_lazy('subevent', 'All dates')
}
)
self.fields['subevent'].widget.choices = self.fields['subevent'].choices
else:
del self.fields['subevent']
class Meta:
model = CheckinList
localized_fields = '__all__'
fields = [
'name',
'all_products',
'limit_products',
'subevent',
'include_pending',
'auto_checkin_sales_channels',
'allow_multiple_entries',
'allow_entry_after_exit',
'rules',
'gates',
'exit_all_at',
'addon_match',
]
widgets = {
'limit_products': forms.CheckboxSelectMultiple(attrs={
'data-inverse-dependency': '<[name$=all_products]'
}),
'gates': forms.CheckboxSelectMultiple(attrs={
'class': 'scrolling-multiple-choice'
}),
'auto_checkin_sales_channels': forms.CheckboxSelectMultiple(),
'exit_all_at': NextTimeInput(attrs={'class': 'timepickerfield'}),
}
field_classes = {
'limit_products': ItemMultipleChoiceField,
'gates': SafeModelMultipleChoiceField,
'subevent': SafeModelChoiceField,
'exit_all_at': NextTimeField,
}
def clean(self):
d = super().clean()
d['rules'] = CheckinList.validate_rules(d.get('rules'))
if d.get('addon_match') and d.get('all_products'):
raise ValidationError(_('If you allow checking in add-on tickets by scanning the main ticket, you must '
'select a specific set of products for this check-in list, only including the '
'possible add-on products.'))
return d
class SimpleCheckinListForm(forms.ModelForm):
def __init__(self, **kwargs):
self.event = kwargs.pop('event')
kwargs.pop('locales', None)
super().__init__(**kwargs)
self.fields['limit_products'].queryset = self.event.items.all()
if not self.event.organizer.gates.exists():
del self.fields['gates']
else:
self.fields['gates'].queryset = self.event.organizer.gates.all()
class Meta:
model = CheckinList
localized_fields = '__all__'
fields = [
'name',
'all_products',
'limit_products',
'include_pending',
'allow_entry_after_exit',
'gates',
]
widgets = {
'limit_products': forms.CheckboxSelectMultiple(attrs={
'data-inverse-dependency': '<[name$=all_products]'
}),
'gates': forms.CheckboxSelectMultiple(attrs={
'class': 'scrolling-multiple-choice'
}),
}
field_classes = {
'limit_products': ItemMultipleChoiceField,
'subevent': SafeModelChoiceField,
'gates': SafeModelMultipleChoiceField,
}
class CheckinListSimulatorForm(forms.Form):
raw_barcode = forms.CharField(
label=_("Barcode"),
)
datetime = forms.SplitDateTimeField(
label=_("Check-in time"),
widget=SplitDateTimePickerWidget(),
)
checkin_type = forms.ChoiceField(
label=_("Check-in type"),
choices=Checkin.CHECKIN_TYPES,
)
ignore_unpaid = forms.BooleanField(
label=_("Allow check-in of unpaid order (if check-in list permits it)"),
required=False,
)
questions_supported = forms.BooleanField(
label=_("Support for check-in questions"),
initial=True,
required=False,
)
gate = SafeModelChoiceField(
label=_('Gate'),
empty_label=_('All gates'),
queryset=Gate.objects.none(),
required=False
)
def __init__(self, *args, **kwargs):
self.event = kwargs.pop('event')
super().__init__(*args, **kwargs)
self.fields['gate'].queryset = self.event.organizer.gates.all()
self.fields['gate'].widget = Select2(
attrs={
'data-model-select2': 'generic',
'data-select2-url': reverse('control:organizer.gates.select2', kwargs={
'organizer': self.event.organizer.slug,
}),
'data-placeholder': _('All gates'),
}
)
self.fields['gate'].widget.choices = self.fields['gate'].choices
self.fields['gate'].label = _('Gate')