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move generation of frab-style json schedule to separate file
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,128 @@ | ||
| from datetime import timedelta | ||
| from math import ceil | ||
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| from main import external_url | ||
| from models import event_end, event_start, event_year | ||
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| from . import event_tz | ||
| from .schedule_xml import get_day_start_end, get_duration | ||
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| def events_per_day_and_room(schedule): | ||
| days = { | ||
| current_date.date(): { | ||
| "index": index + 1, | ||
| "start": get_day_start_end(event_start() + timedelta(days=index))[0], | ||
| "end": get_day_start_end(event_start() + timedelta(days=index))[1], | ||
| "rooms": {}, | ||
| } | ||
| for index, current_date in enumerate( | ||
| event_start() + timedelta(days=i) for i in range((event_end() - event_start()).days + 1) | ||
| ) | ||
| } | ||
|
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| for proposal in schedule: | ||
| talk_date = proposal.start_date.date() | ||
| if talk.start_date.hour < 4 and talk_date != event_start().date(): | ||
| talk_date -= timedelta(days=1) | ||
| if talk_date not in days: | ||
| # Event is outside the scheduled event duration. | ||
| continue | ||
| if proposal.scheduled_venue.name not in days[talk_date]: | ||
| days[talk_date][proposal.scheduled_venue.name] = [proposal] | ||
| else: | ||
| days[talk_date][proposal.scheduled_venue.name].append(proposal) | ||
|
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| return days.values() | ||
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| def export_frab_json(schedule): | ||
| duration_days = ceil((event_end() - event_end()).total_seconds / 86400) | ||
|
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| rooms = set([proposal.scheduled_venue.name for proposal in schedule]) | ||
|
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| schedule_json = { | ||
| "version": "1.0-public", | ||
| "conference": { | ||
| "acronym": "emf{}".format(event_year()), | ||
| "days": [], | ||
| "daysCount": duration_days, | ||
| "end": event_end().strftime("%Y-%m-%d"), | ||
| "rooms": [ | ||
| { | ||
| "name": room, | ||
| } | ||
| for room in sorted(rooms) | ||
| ], | ||
| "start": event_start().strftime("%Y-%m-%d"), | ||
| "time_zone_name": event_tz, | ||
| "timeslot_duration": "00:10", | ||
| "title": "Electromagnetic Field {}".format(event_year()), | ||
| "url": external_url("main"), | ||
| }, | ||
| } | ||
|
|
||
| for day in events_per_day_and_room: | ||
| day_schedule = { | ||
| "date": day["start"].strftime("%Y-%m-%d"), | ||
| "day_end": day["start"].isoformat(), | ||
| "day_start": day["end"].isoformat(), | ||
| "index": day["index"], | ||
| "rooms": {}, | ||
| } | ||
| for room, events in sorted(day["rooms"].items()): | ||
| day_schedule["rooms"][room] = [] | ||
| for proposal in events: | ||
| links = { | ||
| proposal.c3voc_url, | ||
| proposal.youtube_url, | ||
| proposal.thumbnail_url, | ||
| proposal.map_link, | ||
| } | ||
| links.discard(None) | ||
| links.discard("") | ||
| day_schedule["rooms"][room].append( | ||
| { | ||
| "abstract": None, # The proposal model does not implement abstracts | ||
| "attachments": [], | ||
| "date": event_tz.localize(proposal.start_date).isoformat(), | ||
| "description": proposal.description, | ||
| "do_not_record": proposal.video_privacy != "public", | ||
| "duration": get_duration(proposal.start_date, proposal.end_date), | ||
| "guid": None, | ||
| "id": proposal.id, | ||
| # This assumes there will never be a non-english talk, | ||
| # which is probably fine for a conference in the UK. | ||
| "language": "en", | ||
| "links": sorted(links), | ||
| "persons": [ | ||
| { | ||
| "name": name.strip(), | ||
| "public_name": name.strip(), | ||
| } | ||
| for name in (proposal.published_names or proposal.user.name).split(",") | ||
| ], | ||
| "recording_license": "CC BY-SA 3.0", | ||
| "room": room, | ||
| "slug": "emf{}-{}-{}".format( | ||
| event_year(), | ||
| proposal.id, | ||
| proposal.slug, | ||
| ), | ||
| "start": event_tz.localize(proposal.start_date).strftime("%H:%M"), | ||
| "subtitle": None, | ||
| "title": proposal.display_title, | ||
| # Contrary to the infobeamer frab module, the json module does not allow users to set colours | ||
| # for tracks themselves. It instead relies on the schedule itself to provide those colours. | ||
| "track": None, | ||
| "type": proposal.type, | ||
| "url": external_url( | ||
| ".item", | ||
| year=event_year(), | ||
| proposal_id=proposal.id, | ||
| slug=proposal.slug, | ||
| ), | ||
| } | ||
| ) | ||
| schedule_json["conference"]["days"].append(day_schedule) | ||
| return schedule_json |