def getBackToOverViewUrl(self):
"""
"""
parent = self.context.aq_inner.aq_parent
if ICategory.providedBy(parent):
parent_url = parent.absolute_url()
elif ICategoriesContainer.providedBy(parent):
shop = IShopManagement(self.context).getShop()
parent_url = shop.absolute_url()
else:
parent_url = None
return parent_url
def getBackToOverViewUrl(self):
"""
"""
parent = self.context.aq_inner.aq_parent
if ICategory.providedBy(parent):
parent_url = parent.absolute_url()
elif ICategoriesContainer.providedBy(parent):
shop = IShopManagement(self.context).getShop()
parent_url = shop.absolute_url()
else:
parent_url = None
return parent_url
def getInfo(self):
"""
"""
batch = self._getBatch()
# This optimized for speed, as we need _getBatch here anyway.
# So there is no need of an extra method call within the page
# template to get informations we have here already. Same is true
# for format infos, see below
parent = self.context.aq_inner.aq_parent
if ICategory.providedBy(parent):
parent_url = parent.absolute_url()
elif ICategoriesContainer.providedBy(parent):
shop = IShopManagement(self.context).getShop()
parent_url = shop.absolute_url()
else:
parent_url = None
batch_infos = {
"parent_url" : parent_url,
"first_url" : self._getFirstUrl(batch),
"previous_url" : self._getPreviousUrl(batch),
"previous" : batch.previous,
"next_url" : self._getNextUrl(batch),
"next" : batch.next,
"last_url" : self._getLastUrl(batch),
"navigation_list" : batch.navlist,
"number_of_pages" : batch.numpages,
"page_number" : batch.pagenumber,
"amount" : batch.sequence_length,
}
sorting = self.request.SESSION.get("sorting")
f = self.getFormatInfo()
products_per_line = f["products_per_line"]
line = []
products = []
for index, product in enumerate(batch):
# Price
cm = ICurrencyManagement(self.context)
p = IPrices(product)
# Effective price
price = p.getPriceForCustomer()
price = cm.priceToString(price, symbol="symbol", position="before")
# Standard price
standard_price = p.getPriceForCustomer(effective=False)
standard_price = cm.priceToString(standard_price, symbol="symbol", position="before")
# Image
image = IImageManagement(product).getMainImage()
if image is not None:
image = "%s/image_%s" % (image.absolute_url(), f.get("image_size"))
# Text
temp = f.get("text")
if temp == "description":
text = product.getDescription()
elif temp == "short_text":
text = product.getShortText()
elif temp == "text":
text = product.getText()
else:
text = ""
# Title
temp = f.get("title")
if temp == "title":
title = product.Title()
elif temp == "short_title":
title = product.getShortTitle()
try:
chars = int(f.get("chars"))
except (TypeError, ValueError):
chars = 0
if (chars != 0) and (len(title) > chars):
title = title[:chars]
title += "..."
# CSS Class
if (index + 1) % products_per_line == 0:
klass = "last"
else:
klass = "notlast"
line.append({
"title" : title,
"text" : text,
"url" : product.absolute_url(),
"image" : image,
"for_sale" : product.getForSale(),
"price" : price,
"standard_price" : standard_price,
"class" : klass,
})
if (index + 1) % products_per_line == 0:
products.append(line)
line = []
# the rest
if len(line) > 0:
products.append(line)
# Return format infos here, because we need it anyway in this method
# This is for speed reasons. See above.
return {
"products" : products,
"batch_info" : batch_infos,
"format_info" : f,
}
def getInfo(self):
"""
"""
batch = self._getBatch()
# This optimized for speed, as we need _getBatch here anyway.
# So there is no need of an extra method call within the page
# template to get informations we have here already. Same is true
# for format infos, see below
parent = self.context.aq_inner.aq_parent
if ICategory.providedBy(parent):
parent_url = parent.absolute_url()
elif ICategoriesContainer.providedBy(parent):
shop = IShopManagement(self.context).getShop()
parent_url = shop.absolute_url()
else:
parent_url = None
batch_infos = {
"parent_url": parent_url,
"first_url": self._getFirstUrl(batch),
"previous_url": self._getPreviousUrl(batch),
"previous": batch.previous,
"next_url": self._getNextUrl(batch),
"next": batch.next,
"last_url": self._getLastUrl(batch),
"navigation_list": batch.navlist,
"number_of_pages": batch.numpages,
"page_number": batch.pagenumber,
"amount": batch.sequence_length,
}
sorting = self.request.SESSION.get("sorting")
f = self.getFormatInfo()
products_per_line = f["products_per_line"]
line = []
products = []
for index, product in enumerate(batch):
# Price
cm = ICurrencyManagement(self.context)
p = IPrices(product)
# Effective price
price = p.getPriceForCustomer()
price = cm.priceToString(price, symbol="symbol", position="before")
# Standard price
standard_price = p.getPriceForCustomer(effective=False)
standard_price = cm.priceToString(standard_price,
symbol="symbol",
position="before")
# Image
image = IImageManagement(product).getMainImage()
if image is not None:
image = "%s/image_%s" % (image.absolute_url(),
f.get("image_size"))
# Text
temp = f.get("text")
if temp == "description":
text = product.getDescription()
elif temp == "short_text":
text = product.getShortText()
elif temp == "text":
text = product.getText()
else:
text = ""
# Title
temp = f.get("title")
if temp == "title":
title = product.Title()
elif temp == "short_title":
title = product.getShortTitle()
try:
chars = int(f.get("chars"))
except (TypeError, ValueError):
chars = 0
if (chars != 0) and (len(title) > chars):
title = title[:chars]
title += "..."
# CSS Class
if (index + 1) % products_per_line == 0:
klass = "last"
else:
klass = "notlast"
line.append({
"title": title,
"text": text,
"url": product.absolute_url(),
"image": image,
"for_sale": product.getForSale(),
"price": price,
"standard_price": standard_price,
"class": klass,
})
if (index + 1) % products_per_line == 0:
products.append(line)
line = []
# the rest
if len(line) > 0:
products.append(line)
# Return format infos here, because we need it anyway in this method
# This is for speed reasons. See above.
return {
"products": products,
"batch_info": batch_infos,
"format_info": f,
}
