symposion_app/symposion/speakers/models.py
2016-03-14 22:24:14 -05:00

80 lines
2.8 KiB
Python

from __future__ import unicode_literals
import datetime
from django.core.urlresolvers import reverse
from django.db import models
from django.utils.encoding import python_2_unicode_compatible
from django.utils.translation import ugettext_lazy as _
from django.contrib.auth.models import User
from symposion.markdown_parser import parse
@python_2_unicode_compatible
class Speaker(models.Model):
SESSION_COUNT_CHOICES = [
(1, "One"),
(2, "Two")
]
user = models.OneToOneField(User, null=True, related_name="speaker_profile", verbose_name=_("User"))
name = models.CharField(verbose_name=_("Name"), max_length=100,
help_text=_("As you would like it to appear in the"
" conference program."))
biography = models.TextField(blank=True, help_text=_("A little bit about you. Edit using "
"<a href='http://warpedvisions.org/projects/"
"markdown-cheat-sheet/target='_blank'>"
"Markdown</a>."), verbose_name=_("Biography"))
biography_html = models.TextField(blank=True)
photo = models.ImageField(upload_to="speaker_photos", blank=True, verbose_name=_("Photo"))
twitter_username = models.CharField(
max_length=15,
blank=True,
help_text=_(u"Your Twitter account")
)
annotation = models.TextField(verbose_name=_("Annotation")) # staff only
invite_email = models.CharField(max_length=200, unique=True, null=True, db_index=True, verbose_name=_("Invite_email"))
invite_token = models.CharField(max_length=40, db_index=True, verbose_name=_("Invite token"))
created = models.DateTimeField(
default=datetime.datetime.now,
editable=False,
verbose_name=_("Created")
)
class Meta:
ordering = ['name']
verbose_name = _("Speaker")
verbose_name_plural = _("Speakers")
def save(self, *args, **kwargs):
self.biography_html = parse(self.biography)
return super(Speaker, self).save(*args, **kwargs)
def __str__(self):
if self.user:
return self.name
else:
return "?"
def get_absolute_url(self):
return reverse("speaker_edit")
@property
def email(self):
if self.user is not None:
return self.user.email
else:
return self.invite_email
@property
def all_presentations(self):
presentations = []
if self.presentations:
for p in self.presentations.all():
presentations.append(p)
for p in self.copresentations.all():
presentations.append(p)
return presentations