853 lines
24 KiB
Python
853 lines
24 KiB
Python
import uuid
|
|
import os
|
|
import icalendar
|
|
import logging
|
|
|
|
from datetime import timedelta
|
|
from django.contrib.postgres.fields import DateTimeRangeField, ArrayField
|
|
from django.contrib import messages
|
|
from django.db import models
|
|
from django.core.exceptions import ObjectDoesNotExist, ValidationError
|
|
from django.utils.text import slugify
|
|
from django.conf import settings
|
|
from django.urls import reverse_lazy
|
|
from django.core.files.storage import FileSystemStorage
|
|
from django.urls import reverse
|
|
from django.apps import apps
|
|
from django.core.files.base import ContentFile
|
|
from django.contrib.contenttypes.fields import GenericForeignKey
|
|
from django.contrib.contenttypes.models import ContentType
|
|
|
|
from utils.models import CreatedUpdatedModel, CampRelatedModel
|
|
|
|
|
|
logger = logging.getLogger("bornhack.%s" % __name__)
|
|
|
|
|
|
class UrlType(CreatedUpdatedModel):
|
|
"""
|
|
Each Url object has a type.
|
|
"""
|
|
name = models.CharField(
|
|
max_length=25,
|
|
help_text='The name of this type',
|
|
unique=True,
|
|
)
|
|
|
|
icon = models.CharField(
|
|
max_length=100,
|
|
default='link',
|
|
help_text="Name of the fontawesome icon to use without the 'fa-' part"
|
|
)
|
|
|
|
class Meta:
|
|
ordering = ['name']
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
|
|
class Url(CampRelatedModel):
|
|
"""
|
|
This model contains URLs related to
|
|
- SpeakerProposals
|
|
- EventProposals
|
|
- Speakers
|
|
- Events
|
|
Each URL has a UrlType and a GenericForeignKey to the model to which it belongs.
|
|
When a SpeakerProposal or EventProposal is approved the related URLs will be copied with FK to the new Speaker/Event objects.
|
|
"""
|
|
uuid = models.UUIDField(
|
|
primary_key=True,
|
|
default=uuid.uuid4,
|
|
editable=False,
|
|
)
|
|
|
|
url = models.URLField(
|
|
help_text='The actual URL'
|
|
)
|
|
|
|
urltype = models.ForeignKey(
|
|
'program.UrlType',
|
|
help_text='The type of this URL',
|
|
on_delete=models.PROTECT,
|
|
)
|
|
|
|
speakerproposal = models.ForeignKey(
|
|
'program.SpeakerProposal',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The speaker proposal object this URL belongs to',
|
|
on_delete=models.PROTECT,
|
|
related_name='urls',
|
|
)
|
|
|
|
eventproposal = models.ForeignKey(
|
|
'program.EventProposal',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The event proposal object this URL belongs to',
|
|
on_delete=models.PROTECT,
|
|
related_name='urls',
|
|
)
|
|
|
|
speaker = models.ForeignKey(
|
|
'program.Speaker',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The speaker proposal object this URL belongs to',
|
|
on_delete=models.PROTECT,
|
|
related_name='urls',
|
|
)
|
|
|
|
event = models.ForeignKey(
|
|
'program.Event',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The event proposal object this URL belongs to',
|
|
on_delete=models.PROTECT,
|
|
related_name='urls',
|
|
)
|
|
|
|
def __str__(self):
|
|
return self.url
|
|
|
|
def clean(self):
|
|
''' Make sure we have exactly one FK '''
|
|
fks = 0
|
|
if self.speakerproposal:
|
|
fks += 1
|
|
if self.eventproposal:
|
|
fks += 1
|
|
if self.speaker:
|
|
fks += 1
|
|
if self.event:
|
|
fks += 1
|
|
if fks > 1:
|
|
raise(ValidationError("Url objects must have maximum one FK, this has %s" % fks))
|
|
|
|
@property
|
|
def owner(self):
|
|
"""
|
|
Return the object this Url belongs to
|
|
"""
|
|
if self.speakerproposal:
|
|
return self.speakerproposal
|
|
elif self.eventproposal:
|
|
return self.eventproposal
|
|
elif self.speaker:
|
|
return self.speaker
|
|
elif self.event:
|
|
return self.event
|
|
else:
|
|
return None
|
|
|
|
@property
|
|
def camp(self):
|
|
return self.owner.camp
|
|
|
|
|
|
###############################################################################
|
|
|
|
|
|
class UserSubmittedModel(CampRelatedModel):
|
|
"""
|
|
An abstract model containing the stuff that is shared
|
|
between the SpeakerProposal and EventProposal models.
|
|
"""
|
|
|
|
class Meta:
|
|
abstract = True
|
|
|
|
uuid = models.UUIDField(
|
|
primary_key=True,
|
|
default=uuid.uuid4,
|
|
editable=False,
|
|
)
|
|
|
|
user = models.ForeignKey(
|
|
'auth.User',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
PROPOSAL_PENDING = 'pending'
|
|
PROPOSAL_APPROVED = 'approved'
|
|
PROPOSAL_REJECTED = 'rejected'
|
|
|
|
PROPOSAL_STATUSES = [
|
|
PROPOSAL_PENDING,
|
|
PROPOSAL_APPROVED,
|
|
PROPOSAL_REJECTED,
|
|
]
|
|
|
|
PROPOSAL_STATUS_CHOICES = [
|
|
(PROPOSAL_PENDING, 'Pending approval'),
|
|
(PROPOSAL_APPROVED, 'Approved'),
|
|
(PROPOSAL_REJECTED, 'Rejected'),
|
|
]
|
|
|
|
proposal_status = models.CharField(
|
|
max_length=50,
|
|
choices=PROPOSAL_STATUS_CHOICES,
|
|
default=PROPOSAL_PENDING,
|
|
)
|
|
|
|
def __str__(self):
|
|
return '%s (submitted by: %s, status: %s)' % (self.headline, self.user, self.proposal_status)
|
|
|
|
def save(self, **kwargs):
|
|
if not self.camp.call_for_participation_open:
|
|
message = 'Call for participation is not open'
|
|
if hasattr(self, 'request'):
|
|
messages.error(self.request, message)
|
|
raise ValidationError(message)
|
|
super().save(**kwargs)
|
|
|
|
def delete(self, **kwargs):
|
|
if not self.camp.call_for_participation_open:
|
|
message = 'Call for participation is not open'
|
|
if hasattr(self, 'request'):
|
|
messages.error(self.request, message)
|
|
raise ValidationError(message)
|
|
super().delete(**kwargs)
|
|
|
|
|
|
class SpeakerProposal(UserSubmittedModel):
|
|
""" A speaker proposal """
|
|
|
|
camp = models.ForeignKey(
|
|
'camps.Camp',
|
|
related_name='speakerproposals',
|
|
on_delete=models.PROTECT,
|
|
editable=False,
|
|
)
|
|
|
|
name = models.CharField(
|
|
max_length=150,
|
|
help_text='Name or alias of the speaker/artist/host',
|
|
)
|
|
|
|
biography = models.TextField(
|
|
help_text='Biography of the speaker/artist/host. Markdown is supported.'
|
|
)
|
|
|
|
submission_notes = models.TextField(
|
|
help_text='Private notes for this speaker/artist/host. Only visible to the submitting user and the BornHack organisers.',
|
|
blank=True
|
|
)
|
|
|
|
needs_oneday_ticket = models.BooleanField(
|
|
default=False,
|
|
help_text='Check if BornHack needs to provide a free one-day ticket for this speaker',
|
|
)
|
|
|
|
@property
|
|
def headline(self):
|
|
return self.name
|
|
|
|
def get_absolute_url(self):
|
|
return reverse_lazy('program:speakerproposal_detail', kwargs={'camp_slug': self.camp.slug, 'pk': self.uuid})
|
|
|
|
def mark_as_approved(self, request):
|
|
""" Marks a SpeakerProposal as approved, including creating/updating the related Speaker object """
|
|
# create a Speaker if we don't have one
|
|
if not hasattr(self, 'speaker'):
|
|
speakermodel = apps.get_model('program', 'speaker')
|
|
speakerproposalmodel = apps.get_model('program', 'speakerproposal')
|
|
speaker = speakermodel()
|
|
speaker.proposal = self
|
|
else:
|
|
speaker = self.speaker
|
|
|
|
# set Speaker data
|
|
speaker.camp = self.camp
|
|
speaker.name = self.name
|
|
speaker.biography = self.biography
|
|
speaker.needs_oneday_ticket = self.needs_oneday_ticket
|
|
speaker.save()
|
|
|
|
# mark as approved and save
|
|
self.proposal_status = speakerproposalmodel.PROPOSAL_APPROVED
|
|
self.save()
|
|
|
|
# copy all the URLs to the speaker object
|
|
speaker.urls.clear()
|
|
for url in self.urls.all():
|
|
Url.objects.create(
|
|
url=url.url,
|
|
urltype=url.urltype,
|
|
speaker=speaker
|
|
)
|
|
|
|
# a message to the admin
|
|
messages.success(request, "Speaker object %s has been created/updated" % speaker)
|
|
|
|
def mark_as_rejected(self, request):
|
|
speakerproposalmodel = apps.get_model('program', 'speakerproposal')
|
|
self.proposal_status = speakerproposalmodel.PROPOSAL_REJECTED
|
|
self.save()
|
|
messages.success(request, "SpeakerProposal %s has been rejected" % self.name)
|
|
|
|
|
|
class EventProposal(UserSubmittedModel):
|
|
""" An event proposal """
|
|
|
|
track = models.ForeignKey(
|
|
'program.EventTrack',
|
|
related_name='eventproposals',
|
|
help_text='The track this event belongs to',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
title = models.CharField(
|
|
max_length=255,
|
|
help_text='The title of this event. Keep it short and memorable.',
|
|
)
|
|
|
|
abstract = models.TextField(
|
|
help_text='The abstract for this event. Describe what the audience can expect to see/hear.',
|
|
blank=True,
|
|
)
|
|
|
|
event_type = models.ForeignKey(
|
|
'program.EventType',
|
|
help_text='The type of event',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
speakers = models.ManyToManyField(
|
|
'program.SpeakerProposal',
|
|
blank=True,
|
|
help_text='Pick the speaker(s) for this event. If you cannot see anything here you need to go back and create Speaker Proposal(s) first.',
|
|
related_name='eventproposals',
|
|
)
|
|
|
|
allow_video_recording = models.BooleanField(
|
|
default=False,
|
|
help_text='Check to allow video recording of the event. Leave unchecked to avoid video recording.'
|
|
)
|
|
|
|
duration = models.IntegerField(
|
|
default=None,
|
|
null=True,
|
|
blank=True,
|
|
help_text='How much time (in minutes) should we set aside for this act? Please keep it between 60 and 180 minutes (1-3 hours).'
|
|
)
|
|
|
|
submission_notes = models.TextField(
|
|
help_text='Private notes for this event. Only visible to the submitting user and the BornHack organisers.',
|
|
blank=True
|
|
)
|
|
|
|
@property
|
|
def camp(self):
|
|
return self.track.camp
|
|
|
|
@property
|
|
def headline(self):
|
|
return self.title
|
|
|
|
def get_absolute_url(self):
|
|
return reverse_lazy(
|
|
'program:eventproposal_detail',
|
|
kwargs={'camp_slug': self.camp.slug, 'pk': self.uuid}
|
|
)
|
|
|
|
def get_available_speakerproposals(self):
|
|
"""
|
|
Return all SpeakerProposals submitted by the user who submitted this EventProposal,
|
|
which are not already added to this EventProposal
|
|
"""
|
|
return SpeakerProposal.objects.filter(
|
|
camp=self.track.camp,
|
|
user=self.user
|
|
).exclude(uuid__in=self.speakers.all().values_list('uuid'))
|
|
|
|
def mark_as_approved(self, request):
|
|
eventmodel = apps.get_model('program', 'event')
|
|
eventproposalmodel = apps.get_model('program', 'eventproposal')
|
|
event = eventmodel()
|
|
event.track = self.track
|
|
event.title = self.title
|
|
event.abstract = self.abstract
|
|
event.event_type = self.event_type
|
|
event.proposal = self
|
|
event.video_recording = self.allow_video_recording
|
|
event.save()
|
|
# loop through the speakerproposals linked to this eventproposal and associate any related speaker objects with this event
|
|
for sp in self.speakers.all():
|
|
try:
|
|
event.speakers.add(sp.speaker)
|
|
except ObjectDoesNotExist:
|
|
event.delete()
|
|
raise ValidationError('Not all speakers are approved or created yet.')
|
|
|
|
self.proposal_status = eventproposalmodel.PROPOSAL_APPROVED
|
|
self.save()
|
|
|
|
# copy all the URLs too
|
|
for url in self.urls.all():
|
|
Url.objects.create(
|
|
url=url.url,
|
|
urltype=url.urltype,
|
|
event=event
|
|
)
|
|
|
|
messages.success(request, "Event object %s has been created" % event)
|
|
|
|
###############################################################################
|
|
|
|
|
|
class EventTrack(CampRelatedModel):
|
|
""" All events belong to a track. Administration of a track can be delegated to one or more users. """
|
|
|
|
name = models.CharField(
|
|
max_length=100,
|
|
help_text='The name of this Track',
|
|
)
|
|
|
|
slug = models.SlugField(
|
|
help_text='The url slug for this Track'
|
|
)
|
|
|
|
camp = models.ForeignKey(
|
|
'camps.Camp',
|
|
related_name='eventtracks',
|
|
on_delete=models.PROTECT,
|
|
help_text='The Camp this Track belongs to',
|
|
)
|
|
|
|
managers = models.ManyToManyField(
|
|
'auth.User',
|
|
related_name='managed_tracks',
|
|
blank=True,
|
|
help_text='If this track is managed by someone other than the Content team pick the users here.'
|
|
)
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
class Meta:
|
|
unique_together = (('camp', 'slug'), ('camp', 'name'))
|
|
|
|
def serialize(self):
|
|
return {
|
|
"name": self.name,
|
|
"slug": self.slug,
|
|
}
|
|
|
|
|
|
class EventLocation(CampRelatedModel):
|
|
""" The places where stuff happens """
|
|
|
|
name = models.CharField(
|
|
max_length=100
|
|
)
|
|
|
|
slug = models.SlugField()
|
|
|
|
icon = models.CharField(
|
|
max_length=100,
|
|
help_text="Name of the fontawesome icon to use without the 'fa-' part"
|
|
)
|
|
|
|
camp = models.ForeignKey(
|
|
'camps.Camp',
|
|
related_name='eventlocations',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
def __str__(self):
|
|
return '{} ({})'.format(self.name, self.camp)
|
|
|
|
class Meta:
|
|
unique_together = (('camp', 'slug'), ('camp', 'name'))
|
|
|
|
def serialize(self):
|
|
return {
|
|
"name": self.name,
|
|
"slug": self.slug,
|
|
"icon": self.icon,
|
|
}
|
|
|
|
|
|
class EventType(CreatedUpdatedModel):
|
|
""" Every event needs to have a type. """
|
|
name = models.CharField(
|
|
max_length=100,
|
|
unique=True,
|
|
help_text='The name of this event type',
|
|
)
|
|
|
|
slug = models.SlugField()
|
|
|
|
description = models.TextField(
|
|
default='',
|
|
help_text='The description of this type of event. Used in content submission flow.',
|
|
blank=True,
|
|
)
|
|
|
|
color = models.CharField(
|
|
max_length=50,
|
|
help_text='The background color of this event type',
|
|
)
|
|
|
|
light_text = models.BooleanField(
|
|
default=False,
|
|
help_text='Check if this event type should use white text color',
|
|
)
|
|
|
|
icon = models.CharField(
|
|
max_length=25,
|
|
help_text="Name of the fontawesome icon to use, without the 'fa-' part",
|
|
default='wrench',
|
|
)
|
|
|
|
notifications = models.BooleanField(
|
|
default=False,
|
|
help_text='Check to send notifications for this event type',
|
|
)
|
|
|
|
public = models.BooleanField(
|
|
default=False,
|
|
help_text='Check to permit users to submit events of this type',
|
|
)
|
|
|
|
include_in_event_list = models.BooleanField(
|
|
default=True,
|
|
help_text='Include events of this type in the event list?',
|
|
)
|
|
|
|
host_title = models.CharField(
|
|
max_length=30,
|
|
help_text='What to call someone hosting this type of event. Like "Artist" for Music or "Speaker" for talks.',
|
|
default='Person',
|
|
)
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
def serialize(self):
|
|
return {
|
|
"name": self.name,
|
|
"slug": self.slug,
|
|
"color": self.color,
|
|
"light_text": self.light_text,
|
|
}
|
|
|
|
|
|
class Event(CampRelatedModel):
|
|
""" Something that is on the program one or more times. """
|
|
|
|
title = models.CharField(
|
|
max_length=255,
|
|
help_text='The title of this event',
|
|
)
|
|
|
|
abstract = models.TextField(
|
|
help_text='The abstract for this event'
|
|
)
|
|
|
|
event_type = models.ForeignKey(
|
|
'program.EventType',
|
|
help_text='The type of this event',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
slug = models.SlugField(
|
|
blank=True,
|
|
max_length=255,
|
|
help_text='The slug for this event, created automatically',
|
|
)
|
|
|
|
track = models.ForeignKey(
|
|
'program.EventTrack',
|
|
related_name='events',
|
|
help_text='The track this event belongs to',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
video_url = models.URLField(
|
|
max_length=1000,
|
|
null=True,
|
|
blank=True,
|
|
help_text='URL to the recording'
|
|
)
|
|
|
|
video_recording = models.BooleanField(
|
|
default=True,
|
|
help_text='Do we intend to record video of this event?'
|
|
)
|
|
|
|
proposal = models.OneToOneField(
|
|
'program.EventProposal',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The event proposal object this event was created from',
|
|
on_delete=models.PROTECT,
|
|
editable=False,
|
|
)
|
|
|
|
class Meta:
|
|
ordering = ['title']
|
|
unique_together = (('track', 'slug'), ('track', 'title'))
|
|
|
|
def __str__(self):
|
|
return '%s (%s)' % (self.title, self.camp.title)
|
|
|
|
def save(self, **kwargs):
|
|
if not self.slug:
|
|
self.slug = slugify(self.title)
|
|
super(Event, self).save(**kwargs)
|
|
|
|
@property
|
|
def camp(self):
|
|
return self.track.camp
|
|
|
|
@property
|
|
def speakers_list(self):
|
|
if self.speakers.exists():
|
|
return ", ".join(self.speakers.all().values_list('name', flat=True))
|
|
return False
|
|
|
|
def get_absolute_url(self):
|
|
return reverse_lazy('program:event_detail', kwargs={'camp_slug': self.camp.slug, 'slug': self.slug})
|
|
|
|
def serialize(self):
|
|
data = {
|
|
'title': self.title,
|
|
'slug': self.slug,
|
|
'abstract': self.abstract,
|
|
'speaker_slugs': [
|
|
speaker.slug
|
|
for speaker in self.speakers.all()
|
|
],
|
|
'event_type': self.event_type.name,
|
|
}
|
|
|
|
if self.video_url:
|
|
video_state = 'has-recording'
|
|
data['video_url'] = self.video_url
|
|
elif self.video_recording:
|
|
video_state = 'to-be-recorded'
|
|
elif not self.video_recording:
|
|
video_state = 'not-to-be-recorded'
|
|
|
|
data['video_state'] = video_state
|
|
|
|
return data
|
|
|
|
|
|
class EventInstance(CampRelatedModel):
|
|
""" An instance of an event """
|
|
|
|
event = models.ForeignKey(
|
|
'program.event',
|
|
related_name='instances',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
when = DateTimeRangeField()
|
|
|
|
notifications_sent = models.BooleanField(
|
|
default=False
|
|
)
|
|
|
|
location = models.ForeignKey(
|
|
'program.EventLocation',
|
|
related_name='eventinstances',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
class Meta:
|
|
ordering = ['when']
|
|
|
|
def __str__(self):
|
|
return '%s (%s)' % (self.event, self.when)
|
|
|
|
def clean(self):
|
|
if self.location.camp != self.event.camp:
|
|
raise ValidationError({'location': 'Error: This location belongs to a different camp'})
|
|
|
|
@property
|
|
def camp(self):
|
|
return self.event.camp
|
|
|
|
@property
|
|
def schedule_date(self):
|
|
"""
|
|
Returns the schedule date of this eventinstance. Schedule date is determined by substracting
|
|
settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS from the eventinstance start time. This means that if
|
|
an event is scheduled for 00:30 wednesday evening (technically thursday) then the date
|
|
after substracting 5 hours would be wednesdays date, not thursdays
|
|
(given settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS=5)
|
|
"""
|
|
return (self.when.lower-timedelta(hours=settings.SCHEDULE_MIDNIGHT_OFFSET_HOURS)).date()
|
|
|
|
@property
|
|
def timeslots(self):
|
|
""" Find the number of timeslots this eventinstance takes up """
|
|
seconds = (self.when.upper-self.when.lower).seconds
|
|
minutes = seconds / 60
|
|
return minutes / settings.SCHEDULE_TIMESLOT_LENGTH_MINUTES
|
|
|
|
def get_ics_event(self):
|
|
ievent = icalendar.Event()
|
|
ievent['summary'] = self.event.title
|
|
ievent['description'] = self.event.abstract
|
|
ievent['dtstart'] = icalendar.vDatetime(self.when.lower).to_ical()
|
|
ievent['dtend'] = icalendar.vDatetime(self.when.upper).to_ical()
|
|
ievent['location'] = icalendar.vText(self.location.name)
|
|
return ievent
|
|
|
|
def serialize(self, user=None):
|
|
data = {
|
|
'title': self.event.title,
|
|
'slug': self.event.slug + '-' + str(self.id),
|
|
'event_slug': self.event.slug,
|
|
'from': self.when.lower.astimezone().isoformat(),
|
|
'to': self.when.upper.astimezone().isoformat(),
|
|
'url': str(self.event.get_absolute_url()),
|
|
'id': self.id,
|
|
'bg-color': self.event.event_type.color,
|
|
'fg-color': '#fff' if self.event.event_type.light_text else '#000',
|
|
'event_type': self.event.event_type.slug,
|
|
'event_track': self.event.track.slug,
|
|
'location': self.location.slug,
|
|
'location_icon': self.location.icon,
|
|
'timeslots': self.timeslots,
|
|
}
|
|
|
|
if self.event.video_url:
|
|
video_state = 'has-recording'
|
|
data['video_url'] = self.event.video_url
|
|
elif self.event.video_recording:
|
|
video_state = 'to-be-recorded'
|
|
elif not self.event.video_recording:
|
|
video_state = 'not-to-be-recorded'
|
|
|
|
data['video_state'] = video_state
|
|
|
|
if user and user.is_authenticated:
|
|
is_favorited = user.favorites.filter(event_instance=self).exists()
|
|
data['is_favorited'] = is_favorited
|
|
|
|
return data
|
|
|
|
|
|
class Speaker(CampRelatedModel):
|
|
""" A Person (co)anchoring one or more events on a camp. """
|
|
|
|
name = models.CharField(
|
|
max_length=150,
|
|
help_text='Name or alias of the speaker',
|
|
)
|
|
|
|
biography = models.TextField(
|
|
help_text='Markdown is supported.'
|
|
)
|
|
|
|
slug = models.SlugField(
|
|
blank=True,
|
|
max_length=255,
|
|
help_text='The slug for this speaker, will be autocreated',
|
|
)
|
|
|
|
camp = models.ForeignKey(
|
|
'camps.Camp',
|
|
null=True,
|
|
related_name='speakers',
|
|
help_text='The camp this speaker belongs to',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
events = models.ManyToManyField(
|
|
Event,
|
|
blank=True,
|
|
help_text='The event(s) this speaker is anchoring',
|
|
related_name='speakers'
|
|
)
|
|
|
|
proposal = models.OneToOneField(
|
|
'program.SpeakerProposal',
|
|
null=True,
|
|
blank=True,
|
|
help_text='The speaker proposal object this speaker was created from',
|
|
on_delete=models.PROTECT,
|
|
editable=False,
|
|
)
|
|
|
|
needs_oneday_ticket = models.BooleanField(
|
|
default=False,
|
|
help_text='Check if BornHack needs to provide a free one-day ticket for this speaker',
|
|
)
|
|
|
|
class Meta:
|
|
ordering = ['name']
|
|
unique_together = (('camp', 'name'), ('camp', 'slug'))
|
|
|
|
def __str__(self):
|
|
return '%s (%s)' % (self.name, self.camp)
|
|
|
|
def save(self, **kwargs):
|
|
if not self.slug:
|
|
self.slug = slugify(self.name)
|
|
super(Speaker, self).save(**kwargs)
|
|
|
|
def get_absolute_url(self):
|
|
return reverse_lazy('program:speaker_detail', kwargs={'camp_slug': self.camp.slug, 'slug': self.slug})
|
|
|
|
def serialize(self):
|
|
data = {
|
|
'name': self.name,
|
|
'slug': self.slug,
|
|
'biography': self.biography,
|
|
}
|
|
return data
|
|
|
|
|
|
class Favorite(models.Model):
|
|
user = models.ForeignKey(
|
|
'auth.User',
|
|
related_name='favorites',
|
|
on_delete=models.PROTECT
|
|
)
|
|
event_instance = models.ForeignKey(
|
|
'program.EventInstance',
|
|
on_delete=models.PROTECT
|
|
)
|
|
|
|
class Meta:
|
|
unique_together = ['user', 'event_instance']
|
|
|
|
# classes and functions below here was used by picture handling for speakers before it was removed in May 2018 by tyk
|
|
|
|
class CustomUrlStorage(FileSystemStorage):
|
|
"""
|
|
Must exist because it is mentioned in old migrations.
|
|
Can be removed when we clean up old migrations at some point
|
|
"""
|
|
pass
|
|
|
|
def get_speaker_picture_upload_path():
|
|
"""
|
|
Must exist because it is mentioned in old migrations.
|
|
Can be removed when we clean up old migrations at some point
|
|
"""
|
|
pass
|
|
|
|
def get_speakerproposal_picture_upload_path():
|
|
"""
|
|
Must exist because it is mentioned in old migrations.
|
|
Can be removed when we clean up old migrations at some point
|
|
"""
|
|
pass
|
|
|
|
def get_speakersubmission_picture_upload_path():
|
|
"""
|
|
Must exist because it is mentioned in old migrations.
|
|
Can be removed when we clean up old migrations at some point
|
|
"""
|
|
pass
|
|
|