from application.apps.locale.models import locale_model, DEFAULT_FIELD
class PageManager(models.Manager):
""" Object manager for Page class """
def get_active_page(self, title_slug):
return self.get(title_slug=title_slug, active=True)
class SliderImage(Image):
pass
slider_page_localized = locale_model({
'title': DEFAULT_FIELD,
'body': ('TextField', {'blank': True, 'default': ''})
})
class SliderPage(slider_page_localized):
image = models.ForeignKey(SliderImage, verbose_name=_('Image'), related_name='pages', null=True, blank=True)
order = models.IntegerField(max_length=3, default=0)
active = models.BooleanField(default=True, verbose_name=_('Active on site'))
title = models.CharField(max_length=32, verbose_name=_('Internal title'))
created = models.DateTimeField(auto_now_add=True, verbose_name=_('Created'))
updated = models.DateTimeField(auto_now=True, verbose_name=_('Updated'))
class Meta:
verbose_name = _('Slider page')
verbose_name_plural = _('Slider pages')
def __unicode__(self):
queryset = self.filter(active=True, amount__gt=0)
queryset = queryset.order_by('-featured', '-num_views', '-created')
if prefetch:
queryset = queryset.select_related('product_type')
queryset = queryset.select_related('currency')
queryset = queryset.prefetch_related('product_type')
queryset = queryset.prefetch_related('business_domains')
queryset = queryset.prefetch_related('images')
return queryset
ad_localized = locale_model({
'title': ('CharField', {
'max_length': 64, 'blank': True, 'verbose_name': _('Title'), 'help_text': _('The title of your ad'), 'db_index': True}),
'description': ('TextField', {
'blank': True, 'verbose_name': _('Description'),
'help_text': _('A detailed description of your ad. Use English language to reach a wider audience.')})
})
class Ad(ad_localized):
""" Ad """
objects = AdsManager()
price = models.DecimalField(max_digits=20, decimal_places=2, verbose_name=_('Price / pcs'), help_text=_('Help text for the price'))
currency = models.ForeignKey(Currency, related_name='+', verbose_name='Currency', help_text=_('Help text for the currency'))
amount = models.IntegerField(verbose_name=_('Amount'), help_text=_('The amount of items you are selling.'))
published = models.BooleanField(default=True, verbose_name='Published', help_text=_('Help text for published'), db_index=True)
product_type = models.ForeignKey('ProductType', related_name='ads', verbose_name=_('Product type'), help_text=_('Help text for product type'))
business_domains = models.ManyToManyField('BusinessDomain', related_name='ads', verbose_name=_('Business domains'), help_text=_('Help text for business domains'))
