def articles(self):
"""Returns list of dictionary of articles
:rtype: list
"""
res = []
context = aq_inner(self.context)
if not getattr(context, 'related_articles', None):
context = aq_parent(context)
if not getattr(context, 'related_articles', None):
context = aq_parent(context)
if getattr(context, 'related_articles', None):
shopping_site = IShoppingSite(self.context)
path = shopping_site.shop_path()
for uuid in context.related_articles:
obj = shopping_site.get_object(IArticle, UID=uuid, path=path, review_state='published')
if obj is not None:
art = IArticleAdapter(obj)
res.append({
'gross': art.gross(),
'image_url': art.image_url(size='preview'),
'title': art.title(),
'url': obj.absolute_url(),
})
return res[:4]
def test_image_url(self):
article1 = self.create_content(
"collective.cart.core.Article", title="Ärticle1", sku="SKÖ1", money=self.money("12.40"), vat_rate=24.0
)
adapter = IArticleAdapter(article1)
self.assertEqual(adapter.image_url(), "http://nohost/plone/fallback.png")
article2 = self.create_content(
"collective.cart.core.Article",
article1,
title="Ärticle2",
sku="SKÖ1",
money=self.money("12.40"),
vat_rate=24.0,
)
adapter = IArticleAdapter(article2)
self.assertEqual(adapter.image_url(), "http://nohost/plone/fallback.png")
article1.image = mock.Mock()
self.assertEqual(adapter.image_url(), "http://nohost/plone/article1/@@images/image")
adapter.context.image = mock.Mock()
self.assertEqual(adapter.image_url(), "http://nohost/plone/article1/article2/@@images/image")
def articles(self):
"""Returns list of dictionary of articles
:rtype: list
"""
res = []
shopping_site = IShoppingSite(self.context)
articles = super(ArticlesInArticleViewlet, self).articles()
if articles:
for item in IContentListing(articles):
obj = item.getObject()
adapter = IArticleAdapter(obj)
soldout = adapter.soldout()
quantity_max = adapter.quantity_max()
numbers = xrange(1, quantity_max + 1)
quantity_size = len(str(quantity_max))
subarticles = []
if obj.use_subarticle:
subarticles = adapter.subarticles()
res.append({
'description': item.Description(),
'discount_end': adapter.discount_end(),
'gross': shopping_site.format_money(adapter.gross()),
'id': item.getId(),
'image_url': adapter.image_url(size='mini'),
'klass': 'add-to-cart {}'.format(item.getId()),
'money': shopping_site.format_money(item.money),
'numbers': numbers,
'quantity_max': quantity_max,
'quantity_size': quantity_size,
'soldout': soldout,
'subarticles': subarticles,
'title': adapter.title(),
'url': item.getURL(),
'uuid': item.uuid(),
'vat_rate': IVATAdapter(self.context).percent(item.vat_rate)
})
return res
