def addCategory(self):
"""
"""
category_name = self.request.get("category_name", "")
if category_name == "":
return self._showView()
shop = IShopManagement(self.context).getShop()
putils = getToolByName(self.context, "plone_utils")
normalized_id = putils.normalizeString(category_name)
if base_hasattr(shop, normalized_id) == True:
putils.addPortalMessage(MESSAGES["CATEGORY_ALREADY_EXISTS"], "error")
return self._showView()
else:
shop.invokeFactory("Category", id=normalized_id, title=category_name)
putils.addPortalMessage(MESSAGES["ADDED_CATEGORY"])
new_category = shop[normalized_id]
if self.hasSelectedCategories() == True:
catalog = getToolByName(self.context, "portal_catalog")
brains = catalog.searchResults(UID = self.selected_categories)
parent_categories = [b.getObject() for b in brains]
new_category.setParentCategory(parent_categories)
new_category.reindexObject()
return self._showView()
