combo/combo/apps/calendar/models.py

73 lines
2.7 KiB
Python

# combo - content management system
# Copyright (C) 2017 Entr'ouvert
#
# 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, either version 3 of the License, or
# (at your option) any later version.
#
# 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 <http://www.gnu.org/licenses/>.
import datetime
from django.conf import settings
from django.db import models
from django.utils.translation import gettext_lazy as _
from combo.data.library import register_cell_class
from combo.data.models import CellBase
from .utils import get_calendar_context_vars, get_chrono_events, is_chrono_enabled, is_wcs_enabled
@register_cell_class
class BookingCalendar(CellBase):
title = models.CharField(_('Title'), max_length=128, blank=True, null=True)
agenda_reference = models.CharField(_('Agenda'), max_length=128)
formdef_reference = models.CharField(_('Form'), max_length=128)
slot_duration = models.DurationField(
_('Slot duration'),
default=datetime.timedelta(minutes=30),
help_text=_('Format is hours:minutes:seconds'),
)
minimal_booking_duration = models.DurationField(
_('Minimal booking duration'),
default=datetime.timedelta(hours=1),
help_text=_('Format is hours:minutes:seconds'),
)
days_displayed = models.PositiveSmallIntegerField(_('Number of days to display'), default=7)
default_template_name = 'calendar/booking_calendar_cell.html'
class Meta:
verbose_name = _('Booking Calendar')
def get_default_form_class(self):
from .forms import BookingCalendarForm
return BookingCalendarForm
@classmethod
def is_enabled(cls):
return settings.BOOKING_CALENDAR_CELL_ENABLED and is_chrono_enabled() and is_wcs_enabled()
def is_visible(self, request, **kwargs):
return self.agenda_reference and self.formdef_reference and super().is_visible(request, **kwargs)
def get_cell_extra_context(self, context):
if context.get('placeholder_search_mode'):
return {}
extra_context = super().get_cell_extra_context(context)
events_data = get_chrono_events(self.agenda_reference, not (context.get('synchronous')))
extra_context.update(
get_calendar_context_vars(context['request'], extra_context['cell'], events_data)
)
return extra_context