move views into dedicated files

pretalx_broadcast_tools/views/event_info.py

@@ -0,0 +1,28 @@
+from django.http import JsonResponse
+from django.views import View
+
+
+class BroadcastToolsEventInfoView(View):
+    def get(self, request, *args, **kwargs):
+        color = self.request.event.primary_color or "#3aa57c"
+        return JsonResponse(
+            {
+                "color": color,
+                "name": self.request.event.name.localize(self.request.event.locale),
+                "no_talk": str(
+                    self.request.event.settings.broadcast_tools_lower_thirds_no_talk_info
+                ),
+                "room-info": {
+                    "lower_info": self.request.event.settings.broadcast_tools_room_info_lower_content
+                    or "",
+                    "show_next_talk": True
+                    if self.request.event.settings.broadcast_tools_room_info_show_next_talk
+                    else False,
+                },
+                "slug": self.request.event.slug,
+                "start": self.request.event.date_from.isoformat(),
+                "end": self.request.event.date_to.isoformat(),
+                "timezone": str(self.request.event.tz),
+                "locale": self.request.event.locale,
+            },
+        )

pretalx_broadcast_tools/views/orga.py

@@ -0,0 +1,37 @@
+from django.views.generic import FormView
+from pretalx.common.mixins.views import PermissionRequired
+
+from ..forms import BroadcastToolsSettingsForm
+
+
+class BroadcastToolsOrgaView(PermissionRequired, FormView):
+    form_class = BroadcastToolsSettingsForm
+    permission_required = "orga.change_settings"
+    template_name = "pretalx_broadcast_tools/orga.html"
+
+    def get_success_url(self):
+        return self.request.path
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["localized_rooms"] = [
+            room.name.localize(self.request.event.locale)
+            for room in self.request.event.rooms.all()
+        ]
+        return context
+
+    def form_valid(self, form):
+        form.save()
+        return super().form_valid(form)
+
+    def get_object(self):
+        return self.request.event
+
+    def get_form_kwargs(self):
+        kwargs = super().get_form_kwargs()
+        return {
+            "obj": self.request.event,
+            "attribute_name": "settings",
+            "locales": self.request.event.locales,
+            **kwargs,
+        }

pretalx_broadcast_tools/views/qr.py

@@ -0,0 +1,30 @@
+from xml.etree import ElementTree as ET
+
+import qrcode
+import qrcode.image.svg
+from django.conf import settings
+from django.http import HttpResponse
+from django.utils.safestring import mark_safe
+from django.views import View
+
+
+class BroadcastToolsFeedbackQrCodeSvg(View):
+    def get(self, request, *args, **kwargs):
+        talk = self.request.event.submissions.filter(id=kwargs["talk"]).first()
+        domain = request.event.custom_domain or settings.SITE_URL
+        image = qrcode.make(
+            f"{domain}{talk.urls.feedback}", image_factory=qrcode.image.svg.SvgImage
+        )
+        svg_data = mark_safe(ET.tostring(image.get_image()).decode())
+        return HttpResponse(svg_data, content_type="image/svg+xml")
+
+
+class BroadcastToolsPublicQrCodeSvg(View):
+    def get(self, request, *args, **kwargs):
+        talk = self.request.event.submissions.filter(id=kwargs["talk"]).first()
+        domain = request.event.custom_domain or settings.SITE_URL
+        image = qrcode.make(
+            f"{domain}{talk.urls.public}", image_factory=qrcode.image.svg.SvgImage
+        )
+        svg_data = mark_safe(ET.tostring(image.get_image()).decode())
+        return HttpResponse(svg_data, content_type="image/svg+xml")

pretalx_broadcast_tools/views/schedule.py

@@ -0,0 +1,116 @@
+import datetime as dt
+
+from django.conf import settings
+from django.http import JsonResponse
+from django.urls import reverse
+from django.views import View
+from pretalx.agenda.views.schedule import ScheduleMixin
+from pretalx.common.mixins.views import EventPermissionRequired
+from pretalx.schedule.exporters import ScheduleData
+
+from ..utils.placeholders import placeholders
+
+
+class BroadcastToolsScheduleView(EventPermissionRequired, ScheduleMixin, View):
+    permission_required = "agenda.view_schedule"
+
+    def get(self, request, *args, **kwargs):
+        schedule = ScheduleData(
+            event=self.request.event,
+            schedule=self.schedule,
+        )
+        infoline = str(
+            schedule.event.settings.broadcast_tools_lower_thirds_info_string or ""
+        )
+        try:
+            return JsonResponse(
+                {
+                    "rooms": sorted(
+                        {
+                            room["name"].localize(schedule.event.locale)
+                            for day in schedule.data
+                            for room in day["rooms"]
+                        }
+                    ),
+                    "talks": [
+                        {
+                            "id": talk.submission.id,
+                            "start": talk.start.astimezone(
+                                schedule.event.tz
+                            ).isoformat(),
+                            "start_ts": int(talk.start.timestamp()),
+                            "end": (talk.start + dt.timedelta(minutes=talk.duration))
+                            .astimezone(schedule.event.tz)
+                            .isoformat(),
+                            "end_ts": int(
+                                (
+                                    talk.start + dt.timedelta(minutes=talk.duration)
+                                ).timestamp()
+                            ),
+                            "slug": talk.frab_slug,
+                            "title": talk.submission.title,
+                            "persons": [
+                                person.get_display_name()
+                                for person in talk.submission.speakers.all()
+                            ],
+                            "track": {
+                                "color": talk.submission.track.color,
+                                "name": str(talk.submission.track.name),
+                            }
+                            if talk.submission.track
+                            else None,
+                            "room": room["name"].localize(schedule.event.locale),
+                            "infoline": infoline.format(**placeholders(schedule, talk)),
+                            "image_url": talk.submission.image_url,
+                            "locale": talk.submission.content_locale,
+                            "do_not_record": talk.submission.do_not_record,
+                            "abstract": talk.submission.abstract,
+                            "urls": {
+                                "feedback": "{}{}".format(
+                                    schedule.event.custom_domain or settings.SITE_URL,
+                                    talk.submission.urls.feedback,
+                                ),
+                                "feedback_qr": reverse(
+                                    "plugins:pretalx_broadcast_tools:feedback_qr_id",
+                                    kwargs={
+                                        "event": schedule.event.slug,
+                                        "talk": talk.submission.id,
+                                    },
+                                ),
+                                "public": "{}{}".format(
+                                    schedule.event.custom_domain or settings.SITE_URL,
+                                    talk.submission.urls.public,
+                                ),
+                                "public_qr": reverse(
+                                    "plugins:pretalx_broadcast_tools:public_qr_id",
+                                    kwargs={
+                                        "event": schedule.event.slug,
+                                        "talk": talk.submission.id,
+                                    },
+                                ),
+                            },
+                        }
+                        for day in schedule.data
+                        for room in day["rooms"]
+                        for talk in room["talks"]
+                    ],
+                },
+            )
+        except KeyError as e:
+            key = str(e)[1:-1]
+            return JsonResponse(
+                {
+                    "error": [
+                        f"Could not find value for placeholder {{{key}}} in info line.",
+                        f"If you want to use {{{key}}} without evaluating it, please use as follows: {{{{{key}}}}}",
+                    ],
+                }
+            )
+        except Exception as e:
+            return JsonResponse(
+                {
+                    "error": [
+                        repr(e),
+                    ],
+                }
+            )

pretalx_broadcast_tools/views/static_html.py

@@ -0,0 +1,9 @@
+from django.views.generic.base import TemplateView
+
+
+class BroadcastToolsLowerThirdsView(TemplateView):
+    template_name = "pretalx_broadcast_tools/lower_thirds.html"
+
+
+class BroadcastToolsRoomInfoView(TemplateView):
+    template_name = "pretalx_broadcast_tools/room_info.html"