def getSelector(self):
"""
"""
mtool = getToolByName(self.context, "portal_membership")
catalog = getToolByName(self.context, "portal_catalog")
fi = IFormats(self.context).getFormats()
products_per_line = fi.get("products_per_line")
lines = []
products = []
for index, product in enumerate(self.context.getRefs()):
if mtool.checkPermission("View", product) is None:
continue
# Price
cm = ICurrencyManagement(self.context)
p = IPrices(product)
# Effective price
price = p.getPriceForCustomer()
price = cm.priceToString(price,
symbol="symbol",
position="before",
suffix=None)
# Standard price
standard_price = p.getPriceForCustomer(effective=False)
standard_price = cm.priceToString(standard_price,
symbol="symbol",
position="before",
suffix=None)
# image
image = IImageManagement(product).getMainImage()
if image is not None:
image = "%s/image_%s" % (image.absolute_url(),
fi.get("image_size"))
# Text
temp = fi.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 = fi.get("title")
if temp == "title":
title = product.Title()
elif temp == "short_title":
title = product.getShortTitle()
try:
chars = int(fi.get("chars"))
except (ValueError, TypeError):
chars = 0
if (chars != 0) and (len(title) > chars):
title = title[:chars]
title += "..."
if (index + 1) % products_per_line == 0:
klass = "last"
else:
klass = "notlast"
products.append({
"title": title,
"url": product.absolute_url(),
"for_sale": product.getForSale(),
"price": price,
"standard_price": standard_price,
"image": image,
"text": text,
"class": klass,
})
if (index + 1) % products_per_line == 0:
lines.append(products)
products = []
# the rest
lines.append(products)
return {
"edit_url": "%s/base_edit" % self.context.absolute_url(),
"show_title": self.context.getShowTitle(),
"title": self.context.Title(),
"lines": lines,
"products_per_line": products_per_line,
"product_height": fi.get("product_height"),
"td_width": "%s%%" % (100 / products_per_line),
}
def getSelectors(self):
"""
"""
mtool = getToolByName(self.context, "portal_membership")
catalog = getToolByName(self.context, "portal_catalog")
selectors = []
brains = catalog.searchResults(
path = "/".join(self.context.getPhysicalPath()),
portal_type = "ProductSelector",
sort_on = "getObjPositionInParent",
)
for selector in brains:
# ignore thank you selection
if selector.getId == "thank-you":
continue
selector = selector.getObject()
fi = IFormats(selector).getFormats()
products_per_line = fi.get("products_per_line")
lines = []
products = []
for index, product in enumerate(selector.getRefs()):
if mtool.checkPermission("View", product) is None:
continue
# Price
cm = ICurrencyManagement(self.context)
p = IPrices(product)
# Effective price
price = p.getPriceForCustomer()
price = cm.priceToString(price, symbol="symbol", position="before", suffix=None)
# Standard price
standard_price = p.getPriceForCustomer(effective=False)
standard_price = cm.priceToString(standard_price, symbol="symbol", position="before", suffix=None)
# image
image = IImageManagement(product).getMainImage()
if image is not None:
image = "%s/image_%s" % (image.absolute_url(), fi.get("image_size"))
# Text
temp = fi.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 = fi.get("title")
if temp == "title":
title = product.Title()
elif temp == "short_title":
title = product.getShortTitle()
try:
chars = int(fi.get("chars"))
except (ValueError, TypeError):
chars = 0
if (chars != 0) and (len(title) > chars):
title = title[:chars]
title += "..."
if (index + 1) % products_per_line == 0:
klass = "last"
else:
klass = "notlast"
products.append({
"title" : title,
"url" : product.absolute_url(),
"for_sale" : product.getForSale(),
"price" : price,
"standard_price" : standard_price,
"image" : image,
"text" : text,
"class" : klass,
})
if (index+1) % products_per_line == 0:
lines.append(products)
products = []
# the rest
lines.append(products)
selectors.append({
"edit_url" : "%s/base_edit" % selector.absolute_url(),
"show_title" : selector.getShowTitle(),
"title" : selector.Title(),
"lines" : lines,
"products_per_line" : products_per_line,
"product_height" : fi.get("product_height"),
"td_width" : "%s%%" % (100 / products_per_line),
})
return selectors
