You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
4.4 KiB
88 lines
4.4 KiB
# -*- coding: utf-8 -*-
|
|
from django.db import models
|
|
from hvad.models import TranslatableModel, TranslatedFields
|
|
#custom functions
|
|
from functions.custom_fields import EnumField
|
|
|
|
|
|
|
|
CURRENCY = ('RUB', 'USD', 'EUR')
|
|
|
|
class Conference(TranslatableModel):
|
|
"""
|
|
Create Conference model
|
|
|
|
Uses hvad.TranslatableModel which is child of django.db.models class
|
|
"""
|
|
url = models.SlugField(unique=True)
|
|
data_begin = models.DateField(verbose_name='Дата начала')
|
|
data_end = models.DateField(verbose_name='Дата окончания')
|
|
#relations
|
|
country = models.ForeignKey('country.Country', verbose_name='Страна', on_delete=models.PROTECT)
|
|
city = models.ForeignKey('city.City', verbose_name='Город', on_delete=models.PROTECT)
|
|
place = models.ForeignKey('place_conference.PlaceConference', verbose_name='Место проведения',
|
|
blank=True, null=True, on_delete=models.PROTECT, related_name='conference_place')
|
|
theme = models.ManyToManyField('theme.Theme', verbose_name='Тематики',
|
|
related_name='conference_themes')
|
|
tag = models.ManyToManyField('theme.Tag', verbose_name='Теги',
|
|
blank=True, null=True, related_name='conference_tags')
|
|
organiser = models.ManyToManyField('organiser.Organiser', verbose_name='Организатор',
|
|
blank=True, null=True, related_name='conference_organisers')
|
|
company = models.ManyToManyField('company.Company', verbose_name='Компании',
|
|
blank=True, null=True, related_name='conference_compamies')
|
|
users = models.ManyToManyField('accounts.User', verbose_name='Посетители выставки',
|
|
blank=True, null=True, related_name='conference_users')
|
|
#!service has bitfield uncomment when country data will be filled
|
|
#service = models.ManyToManyField('service.Service', verbose_name='Услуги', blank=True, null=True)
|
|
web_page = models.CharField(verbose_name='Вебсайт', max_length=255, blank=True)
|
|
link = models.CharField(verbose_name='Линк на регистрацию', max_length=255, blank=True)
|
|
foundation_year = models.PositiveIntegerField(verbose_name='Год основания', blank=True, null=True)
|
|
#
|
|
currency = EnumField(values=CURRENCY, default='RUB')
|
|
tax = models.BooleanField(verbose_name='Налог', default=1)
|
|
min_price = models.PositiveIntegerField(verbose_name='Минимальная цена', blank=True, null=True)
|
|
max_price = models.PositiveIntegerField(verbose_name='Максимальная цена', blank=True, null=True)
|
|
#administrator can cancel conference
|
|
canceled_by_administrator = models.BooleanField(default=0)
|
|
#can publish not immediately
|
|
is_published = models.BooleanField(default=0)
|
|
#translated fields
|
|
translations = TranslatedFields(
|
|
name = models.CharField(verbose_name='Название', max_length=255),
|
|
main_title=models.TextField(verbose_name='Краткое описание', blank=True),
|
|
description=models.TextField(verbose_name='Описание', blank=True),
|
|
main_themes=models.TextField(verbose_name='Основные темы', blank=True),
|
|
time=models.TextField(verbose_name='Время работы', blank=True),
|
|
discount=models.TextField(verbose_name='Условия и Скидки', blank=True),
|
|
#-----meta data
|
|
title=models.CharField(max_length=250),
|
|
descriptions=models.CharField(max_length=250),
|
|
keywords=models.CharField(max_length=250),
|
|
)
|
|
|
|
#fields saves information about creating and changing model
|
|
created = models.DateTimeField(auto_now_add=True)
|
|
modified = models.DateTimeField(auto_now=True)
|
|
|
|
#audience = EnumField(values=AUDIENCE)
|
|
#mark
|
|
|
|
def __unicode__(self):
|
|
return self.lazy_translation_getter('name', unicode(self.pk))
|
|
|
|
def cancel(self):
|
|
self.canceled_by_administrator = True
|
|
|
|
|
|
class TimeTable(TranslatableModel):
|
|
"""
|
|
TimeTable for business program
|
|
|
|
"""
|
|
exposition = models.ForeignKey(Conference, related_name='business_program')
|
|
begin = models.DateTimeField(verbose_name='Начало')
|
|
end = models.DateTimeField(verbose_name='Конец')
|
|
#translated fields
|
|
translations = TranslatedFields(
|
|
name = models.CharField(verbose_name='Название', max_length=255)
|
|
) |