def lookupTranslationId(obj, page, ids):
implemented = ITranslatable.isImplementedBy(obj)
if not implemented or implemented and not obj.isTranslation():
pageobj = getattr(obj, page, None)
if (pageobj is not None and
ITranslatable.isImplementedBy(pageobj)):
translation = pageobj.getTranslation()
if (translation is not None and
ids.has_key(translation.getId())):
page = translation.getId()
return page
def isTranslatable(self, obj):
"""Checks if ITranslatable interface is implemented."""
try:
if obj.checkCreationFlag():
return False
except NameError:
pass
return ITranslatable.isProvidedBy(obj)
def index_object(self, documentId, obj, treshold=None):
"""Index the object"""
if not ITranslatable.isImplementedBy(obj):
if IndexableObjectWrapper.isImplementedBy(obj):
# Wrapper doesn't proxy __implements__
wrapped = getattr(obj, '_IndexableObjectWrapper__ob', None)
# Older CMFPlone
if wrapped is None:
wrapped = getattr(obj, '_obj', None)
if wrapped is None:
return 0
obj = wrapped
try:
language = obj.Language
if callable(language):
language = language()
except AttributeError:
return 0
if ITranslatable.isImplementedBy(obj):
cid = obj.getCanonical().UID()
else:
# Also index non-translatable content, otherwise
# LinguaPlone only shows translatable content.
# This assumes a catalog documentId will never
# be equal to a UID.
cid = documentId
if documentId not in self._unindex:
self._length.change(1)
else:
self._remove(self._unindex[documentId])
main, sub = splitLanguage(language)
entry = IndexEntry(documentId, main, sub, cid)
self._insert(entry)
self._unindex[documentId] = entry
self._sortindex[documentId] = str(entry)
return 1
def test_implementsTranslateable(self):
# lingua plone is adding the ITranslatable interface to all types
if not HAS_LINGUA_PLONE:
return
self.failUnless(ITranslatable.isImplementedBy(self._ATCT))
self.failUnless(verifyObject(ITranslatable, self._ATCT))
