from django.db import models

from django.contrib.auth.models import User

import reversion

class Box(models.Model):

    last_updated_by = models.ForeignKey(User, related_name="updated_boxes")

        return self.label

from django.core.exceptions import ValidationError

from django.db import models

from django.utils.translation import ugettext_lazy as _

class Page(models.Model):

    published = PublishedPageManager()

        return self.title

from django.apps import AppConfig

from django.db import models

from django.utils.translation import ugettext_lazy as _

from timezones.fields import TimeZoneField

class Conference(models.Model):

    """

    timezone = TimeZoneField(_("timezone"), blank=True)

        return self.title

class Section(models.Model):

    """

    end_date = models.DateField(_("end date"), null=True, blank=True)

    class Meta(object):

from html5lib import html5parser, sanitizer

import csv

from django.apps import AppConfig

from django import forms

from django.db.models import Q

import os

import uuid

from django.db import models

from django.db.models import Q

from django.utils.translation import ugettext_lazy as _

from django.utils.timezone import now

class ProposalSection(models.Model):

    """

        return True

        return self.section.name

class ProposalKind(models.Model):

    """

    slug = models.SlugField()

        return self.name

class ProposalBase(models.Model):

        }

reversion.register(ProposalBase)

class AdditionalSpeaker(models.Model):

        unique_together = ("speaker", "proposalbase")

        if self.status is self.SPEAKING_STATUS_PENDING:

            return _(u"pending speaker (%s)") % self.speaker.email

import hashlib

import random

from django.apps import AppConfig

from django import forms

# -*- coding: utf-8 -*-

from datetime import datetime

from decimal import Decimal

    PLUS_ONE = "+1"

    PLUS_ZERO = "+0"

    CHOICES = [

def has_permission(user, proposal, speaker=False, reviewer=False):

    """

from django.contrib import admin

from django.apps import AppConfig

import csv

import time

manipulating the database in more natural ways.

"""

from django.db import transaction

import datetime

from django.contrib.auth.models import User

from django.db import models

from markitup.fields import MarkupField

class Schedule(models.Model):

    hidden = models.BooleanField("Hide schedule from overall conference view", default=False)

    class Meta:

class Day(models.Model):

    date = models.DateField()

    class Meta:

class Room(models.Model):

    order = models.PositiveIntegerField()

        return self.name

class SlotKind(models.Model):

    """

    label = models.CharField(max_length=50)

        return self.label

class Slot(models.Model):

        return Room.objects.filter(pk__in=self.slotroom_set.values("room"))

        roomlist = ' '.join(map(lambda r: r.__unicode__(), self.rooms))

    class Meta:

class SlotRoom(models.Model):

    """

    room = models.ForeignKey(Room)

    class Meta:

class Presentation(models.Model):

                yield speaker

    class Meta:

class Session(models.Model):

            return None

        start = self.start()

        end = self.end()

        if start and end:

                self.day.date.strftime("%a"),

                start.strftime("%X"),

                end.strftime("%X")

            )

class SessionRole(models.Model):

        unique_together = [("session", "user", "role")]

import itertools

from django.conf.urls import url, patterns

import json

from django.contrib import admin

from django.apps import AppConfig

from django import forms

import datetime

from django.db import models

class Speaker(models.Model):

        ordering = ['name']

        if self.user:

            return self.name

        else:

    def get_absolute_url(self):

from django.conf.urls import patterns, url

from django.core.exceptions import ObjectDoesNotExist

from django.http import Http404

from django.contrib import admin

from django.utils.html import escape

from django import forms

from django.forms.models import inlineformset_factory, BaseInlineFormSet

import datetime

from django.db import models

from django.db.models.signals import post_init, post_save

from django.utils.translation import ugettext_lazy as _

class SponsorLevel(models.Model):

        verbose_name_plural = _("sponsor levels")

        return self.name

class Sponsor(models.Model):

    objects = SponsorManager()

        return self.name

class Benefit(models.Model):

                                    max_length=20, default="simple")

        return self.name

class BenefitLevel(models.Model):

        ordering = ["level"]

class SponsorBenefit(models.Model):

        ordering = ["-active"]

    def clean(self):

from cStringIO import StringIO

import itertools

from django import forms

import datetime

from django.contrib.auth.models import Permission, User

class Team(models.Model):

        return ("team_detail", [self.slug])

        return self.name

from django.http import Http404, HttpResponseNotAllowed

from django.shortcuts import render, redirect, get_object_or_404

import hashlib

import random