Source code for pretalx.person.models.profile

from django.db import models
from django.utils.functional import cached_property
from django.utils.translation import ugettext_lazy as _
from django_scopes import ScopedManager

from pretalx.common.mixins import LogMixin
from pretalx.common.phrases import phrases
from pretalx.common.urls import EventUrls


[docs]class SpeakerProfile(LogMixin, models.Model): """All :class:`~pretalx.event.models.event.Event` related data concerning a :class:`~pretalx.person.models.user.User` is stored here. :param has_arrived: Can be set to track speaker arrival. Will be used in warnings about missing speakers. """ user = models.ForeignKey( to='person.User', related_name='profiles', on_delete=models.CASCADE, null=True, blank=True, ) event = models.ForeignKey( to='event.Event', related_name='+', on_delete=models.CASCADE ) biography = models.TextField( verbose_name=_('Biography'), help_text=phrases.base.use_markdown, null=True, blank=True, ) has_arrived = models.BooleanField( default=False, verbose_name=_('The speaker has arrived') ) objects = ScopedManager(event='event') class urls(EventUrls): public = '{self.event.urls.base}speaker/{self.user.code}/' talks_ical = '{self.urls.public}talks.ics' class orga_urls(EventUrls): base = '{self.event.orga_urls.speakers}{self.user.id}/' password_reset = '{self.event.orga_urls.speakers}{self.user.id}/reset' toggle_arrived = '{self.event.orga_urls.speakers}{self.user.id}/toggle-arrived' def __str__(self): """Help when debugging.""" user = self.user.get_display_name() if self.user else None return f'SpeakerProfile(event={self.event.slug}, user={user})' @cached_property def code(self): return self.user.code @cached_property def submissions(self): """All non-deleted :class:`~pretalx.submission.models.submission.Submission` objects by this user on this event.""" return self.user.submissions.filter(event=self.event) @cached_property def talks(self): """A queryset of :class:`~pretalx.submission.models.submission.Submission` objects. Contains all visible talks by this user on this event.""" return self.event.talks.filter(speakers__in=[self.user]) @cached_property def answers(self): """A queryset of :class:`~pretalx.submission.models.question.Answer` objects. Includes all answers the user has given either for themselves or for their talks for this event.""" from pretalx.submission.models import Answer, Submission submissions = Submission.objects.filter( event=self.event, speakers__in=[self.user] ) return Answer.objects.filter( models.Q(submission__in=submissions) | models.Q(person=self.user) )