class AbstractProduct(AbstractProductBase):
class Meta:
abstract = True
app_label = 'shop'
ordering = ['name']
verbose_name_plural = _('products')
verbose_name = _('product')
slug = AutoSlugField(_('URL'), populate_from='name', unique=True)
section = models.ForeignKey('shop.ProductSection',
verbose_name=_('Section'),
related_name='products')
manufacturer = models.ForeignKey('shop.ProductManufacturer',
verbose_name=_('Manufacturer'),
related_name='manufacturer_products',
null=True,
blank=True)
labels = models.ManyToManyField('shop.ProductLabel',
verbose_name=_('Labels'),
related_name='label_products',
blank=True)
code = models.CharField(_('Code'), max_length=100, blank=True, default='')
short_description = RteField(_('Short description'),
blank=True,
default='')
residue = models.IntegerField(_('Residue'), default=1)
price = models.DecimalField(verbose_name=_('Price'),
decimal_places=2,
max_digits=10,
default=0)
image = models.ImageField(_('Image'),
upload_to='shop/product/%Y/%m/%d',
null=True,
blank=True)
class AbstractFeedItem(models.Model):
class Meta:
app_label = 'feeds'
ordering = ['-date_published']
abstract = True
verbose_name = _('Feed item')
verbose_name_plural = _('Feed items')
@property
def search_content_type(self):
return self.feed.type.slug
def __unicode__(self):
return self.name
slug = AutoSlugField(_('URL'), populate_from='name', unique=True)
feed = models.ForeignKey(Feed,
verbose_name=_('Feed'),
on_delete=models.PROTECT)
name = models.CharField(max_length=1024, verbose_name=_('Title'))
short_text = RteField(verbose_name=_('Short Text'))
full_text = RteField(verbose_name=_('Full Text'))
picture = models.ImageField(verbose_name=_('Picture'),
upload_to='feeds/%Y/%m/%d',
null=True,
blank=True)
seo_keywords = models.TextField(
verbose_name=_('Keywords'),
help_text=_('Do not use more than 255 symbols'),
blank=True)
seo_description = models.TextField(
verbose_name=_('Description'),
help_text=_('Do not use more than 1024 symbols'),
blank=True)
is_visible = models.BooleanField(default=True,
verbose_name=_('Show on Site'))
is_main = models.BooleanField(default=True, verbose_name=_('Is Main'))
date_published = models.DateTimeField(
default=datetime.datetime.now, verbose_name=_('Date of Publication'))
date_created = models.DateTimeField(auto_now_add=True,
verbose_name=_('Date of Creation'))
class AbstractOrderStatus(models.Model):
class Meta:
abstract = True
app_label = 'shop'
verbose_name = _('order status')
verbose_name_plural = _('order statuses')
ordering = ['sort']
def __unicode__(self):
return self.name
slug = models.SlugField(_('URL'), unique=True)
name = models.CharField(_('Name'), max_length=100)
description = RteField(_('Description'), blank=True, default='')
is_enabled = models.BooleanField(_('Is enabled'), default=True)
sort = models.IntegerField(default=1)
date_created = models.DateTimeField(auto_now_add=True)
class AbstractProductBase(models.Model):
class Meta:
abstract = True
app_label = 'shop'
def __unicode__(self):
return self.name
name = models.CharField(_('Name'), max_length=255)
description = RteField(_('Description'), blank=True, default='')
seo_keywords = models.TextField(_('Keywords (meta keywords)'),
default='',
blank=True)
seo_description = models.TextField(_('Description (meta description)'),
default='',
blank=True)
is_visible = models.BooleanField(_('Is Visible'), default=True)
date_created = models.DateTimeField(auto_now_add=True)
class AbstractOrderShippingType(models.Model):
class Meta:
abstract = True
app_label = 'shop'
verbose_name = _('shipping type')
verbose_name_plural = _('shipping types')
ordering = ['sort']
def __unicode__(self):
return u'%s (%s)' % (self.name, self.cost)
slug = models.SlugField(_('URL'), unique=True)
name = models.CharField(_('Name'), max_length=100)
description = RteField(_('Description'), blank=True, default='')
cost = models.DecimalField(_('Cost'),
decimal_places=2,
max_digits=10,
default=0)
is_enabled = models.BooleanField(_('Is enabled'), default=True)
sort = models.IntegerField(default=1)
date_created = models.DateTimeField(auto_now_add=True)
class AbstractPage(MPTTModel):
"""
Base page model. In common cases, you should not re-declare this class, since it have all necessary features.
It holds base information about site's pages - urls, names, functional features, parents and childrens etc.
"""
class Meta:
app_label = 'pages'
abstract = True
ordering = ['sort']
verbose_name = _('page')
verbose_name_plural = _('pages')
unique_together = ['module', 'slug']
def __unicode__(self):
"""
Constructs breadcrumbs-like page name.
"""
parent = self.parent
page_names = [self.title]
while parent:
page_names.append(parent.title)
parent = parent.parent
return ' / '.join(reversed(page_names))
parent = TreeForeignKey('self',
null=True,
related_name='children',
verbose_name=_('Parent Page'),
blank=True)
title = models.CharField(max_length=255,
verbose_name=_('Title'),
help_text=_('Shows inside the title tag'))
header = models.CharField(max_length=255, verbose_name=_('Page Header'))
menu_name = models.CharField(max_length=255,
default='',
verbose_name=_('Menu name'))
redirect_url = models.CharField(max_length=255,
blank=True,
default='',
verbose_name=_('URL for Redirect'))
slug = models.SlugField(default='', verbose_name=_('URL'), blank=True)
url = models.CharField(max_length=512, unique=True)
sort = models.IntegerField(default=1)
module = models.ForeignKey('pages.PageModule',
verbose_name=_('Module'),
related_name='%(app_label)s_%(class)s_related')
module_params = models.CharField(max_length=128,
blank=True,
null=True,
default=None,
verbose_name=_('Module parameters'))
before_content = RteField(default='',
blank=True,
verbose_name=_('Before Content'))
after_content = RteField(default='',
blank=True,
verbose_name=_('After Content'))
seo_keywords = models.TextField(default='',
blank=True,
verbose_name=_('Keywords (meta keywords)'))
seo_description = models.TextField(
default='',
blank=True,
verbose_name=_('Description (meta description)'))
ad_section = models.ForeignKey(
'ads.AdSection',
verbose_name=_('Ads'),
null=True,
blank=True,
related_name='%(app_label)s_%(class)s_related')
security_type = models.CharField(max_length=16,
verbose_name=_('Security type'),
choices=SECURITY_TYPE_CHOICES,
default='BY_PARENT')
user_groups = models.ManyToManyField(UserGroup,
verbose_name=_('User groups'))
is_enabled = models.BooleanField(default=True,
verbose_name=_('Is Enabled'))
is_in_menu = models.BooleanField(default=True,
verbose_name=_('Show in Menu'))
date_created = models.DateTimeField(auto_now_add=True)
def get_security_type(self):
if self.security_type == 'BY_PARENT' and self.parent:
parent = self.parent
while parent:
if parent.security_type == 'BY_PARENT':
parent = parent.parent
else:
break
return parent.security_type
else:
return self.security_type
def delete(self):
if not self.parent:
pass
else:
return super(AbstractPage, self).delete()
@property
def menu_url(self):
lang = get_language()
prefix = '' if lang == settings.LANGUAGE_CODE else '/%s' % lang
return self.redirect_url if self.redirect_url else prefix + self.url
@property
def page_url(self):
if not self.parent:
return '/'
return '/%s/%s/' % (self.module.slug, self.slug)
def serializable_object(self):
obj = {
'pk': self.pk,
'parent_id': self.parent_id,
'title': self.title,
'module': str(self.module),
'url': self.url,
'children': []
}
for child in self.get_children():
obj['children'].append(child.serializable_object())
return obj