Fix for sessions with on speaker

diff --git a/postgresqleu/confreg/views.py b/postgresqleu/confreg/views.py
index ecd22c0803105deffdd3646408e8320750cf6e72..d33196538c203a4985abb776ab4a001e177abda9 100644 (file)
--- a/postgresqleu/confreg/views.py
+++ b/postgresqleu/confreg/views.py
@@ -660,7 +660,7 @@ def _scheduledata(request, conference):
                'confid': conference.id,
        })
 
-       raw = exec_to_grouped_dict("SELECT s.starttime::date AS day, s.id, s.starttime, s.endtime, to_json(t.*) AS track, s.track_id, to_json(r.*) AS room, s.room_id, s.title, to_char(starttime, 'HH24:MM') || ' - ' || to_char(endtime, 'HH24:MM') AS timeslot, extract(epoch FROM endtime-starttime)/60 AS length, min(starttime) OVER days AS firsttime, max(endtime) OVER days AS lasttime, cross_schedule, EXISTS (SELECT 1 FROM confreg_conferencesessionslides sl WHERE sl.session_id=s.id) AS has_slides, json_agg(json_build_object('id', spk.id, 'name', spk.fullname, 'company', spk.company, 'twittername', spk.twittername)) FILTER (WHERE spk.id IS NOT NULL) AS speakers FROM confreg_conferencesession s LEFT JOIN confreg_track t ON t.id=s.track_id LEFT JOIN confreg_room r ON r.id=s.room_id LEFT JOIN confreg_conferencesession_speaker css ON css.conferencesession_id=s.id LEFT JOIN confreg_speaker spk ON spk.id=css.speaker_id WHERE s.conference_id=%(confid)s AND s.status=1 AND (cross_schedule OR room_id IS NOT NULL) GROUP BY s.id, t.id, r.id WINDOW days AS (PARTITION BY s.starttime::date) ORDER BY day, r.sortkey, s.starttime", {
+       raw = exec_to_grouped_dict("SELECT s.starttime::date AS day, s.id, s.starttime, s.endtime, to_json(t.*) AS track, s.track_id, to_json(r.*) AS room, s.room_id, s.title, to_char(starttime, 'HH24:MM') || ' - ' || to_char(endtime, 'HH24:MM') AS timeslot, extract(epoch FROM endtime-starttime)/60 AS length, min(starttime) OVER days AS firsttime, max(endtime) OVER days AS lasttime, cross_schedule, EXISTS (SELECT 1 FROM confreg_conferencesessionslides sl WHERE sl.session_id=s.id) AS has_slides, COALESCE(json_agg(json_build_object('id', spk.id, 'name', spk.fullname, 'company', spk.company, 'twittername', spk.twittername)) FILTER (WHERE spk.id IS NOT NULL), '[]') AS speakers FROM confreg_conferencesession s LEFT JOIN confreg_track t ON t.id=s.track_id LEFT JOIN confreg_room r ON r.id=s.room_id LEFT JOIN confreg_conferencesession_speaker css ON css.conferencesession_id=s.id LEFT JOIN confreg_speaker spk ON spk.id=css.speaker_id WHERE s.conference_id=%(confid)s AND s.status=1 AND (cross_schedule OR room_id IS NOT NULL) GROUP BY s.id, t.id, r.id WINDOW days AS (PARTITION BY s.starttime::date) ORDER BY day, r.sortkey, s.starttime", {
                'confid': conference.id,
        })