mirror of
https://github.com/Kunsi/pretalx-plugin-broadcast-tools
synced 2024-11-22 12:01:03 +00:00
100 lines
3.7 KiB
Python
100 lines
3.7 KiB
Python
import datetime as dt
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import json
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import pytz
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import random
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from django.contrib import messages
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from django.db.models import Case, OuterRef, Subquery, When
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from django.http import Http404, JsonResponse
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from django.shortcuts import redirect
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from django.urls import reverse
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from django.utils.functional import cached_property
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from django.utils.timezone import now
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from django.utils.translation import gettext_lazy as _
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from django.views.generic import FormView
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from django.views.generic.base import TemplateView
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from django_context_decorator import context
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from pretalx.agenda.views.schedule import ScheduleMixin
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from pretalx.common.mixins.views import EventPermissionRequired, PermissionRequired
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from pretalx.common.signals import register_data_exporters
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from pretalx.schedule.exporters import ScheduleData
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from .forms import LowerThirdsSettingsForm
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class LowerThirdsView(TemplateView):
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template_name = "pretalx_lower_thirds/lower_thirds.html"
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class LowerThirdsOrgaView(PermissionRequired, FormView):
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form_class = LowerThirdsSettingsForm
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permission_required = 'orga.change_settings'
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template_name = "pretalx_lower_thirds/orga.html"
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def get_success_url(self):
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return self.request.path
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def form_valid(self, form):
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form.save()
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return super().form_valid(form)
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def get_object(self):
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return self.request.event
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def get_form_kwargs(self):
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kwargs = super().get_form_kwargs()
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return {'obj': self.request.event, 'attribute_name': 'settings', **kwargs}
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class ScheduleView(EventPermissionRequired, ScheduleMixin, TemplateView):
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permission_required = "agenda.view_schedule"
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def get(self, request, *args, **kwargs):
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schedule = ScheduleData(
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event=self.request.event,
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schedule=self.schedule,
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)
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tz = pytz.timezone(schedule.event.timezone)
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return JsonResponse(
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{
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"conference": {
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"slug": schedule.event.slug,
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"name": str(schedule.event.name),
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"no_talk": str(schedule.event.settings.lower_thirds_no_talk_info),
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},
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"rooms": sorted({
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str(room["name"])
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for day in schedule.data
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for room in day["rooms"]
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}),
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"talks": [
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{
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"id": talk.submission.id,
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"start": talk.start.astimezone(tz).isoformat(),
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"end": (talk.start + dt.timedelta(minutes=talk.duration)).astimezone(tz).isoformat(),
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"slug": talk.frab_slug,
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"title": talk.submission.title,
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"persons": sorted({
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person.get_display_name() for person in talk.submission.speakers.all()
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}),
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"track": {
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"color": talk.submission.track.color,
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"name": str(talk.submission.track.name),
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} if talk.submission.track else None,
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"room": str(room["name"]),
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"infoline": str(schedule.event.settings.lower_thirds_info_string).format(
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EVENT_SLUG=str(schedule.event.slug),
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TALK_SLUG=talk.frab_slug,
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CODE=talk.submission.code,
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),
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}
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for day in schedule.data
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for room in day["rooms"]
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for talk in room["talks"]
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],
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},
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json_dumps_params={
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"indent": 4,
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},
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)
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