def getGroup(self):
"""Returns a group by given id via request.
"""
group_id = self.request.get("group_id")
if group_id is None:
return None
shop = self._getShop()
# Returns group or None
group = IGroupManagement(shop).getGroup(group_id)
products = []
line = []
for i, product in enumerate(IProductManagement(group).getProducts()):
line.append({
"title" : product.Title(),
"id" : product.getId(),
"url" : product.absolute_url(),
})
if (i+1) % 5 == 0:
products.append(line)
line = []
if len(line) > 0:
products.append(line)
return {
"title" : group.Title(),
"description" : group.Description(),
"url" : group.absolute_url(),
"products" : products,
}
