def update(self, view):
self.set_name, self.element_name = self.result.getId().split(':')
service = getUtility(IMetadataService)
metadata_set = service.getMetadataSet(self.set_name)
metadata_element = metadata_set.getElement(self.element_name)
assert IMetadataElement.providedBy(metadata_element),\
u"Unknow metadata element %s" % self.result.getId()
self.renderValue = metadata_element.renderView
if metadata_element.metadata_in_catalog_p:
# If the metadata is available on the brain, directly use it
metadata_key = createIndexId(metadata_element)
self.getValue = lambda item: getattr(item, metadata_key)
else:
self.getValue = lambda item: service.getMetadataValue(
item.getObject(), self.set_name, self.element_name)
def update(self, view):
self.set_name, self.element_name = self.result.getId().split(':')
service = getUtility(IMetadataService)
metadata_set = service.getMetadataSet(self.set_name)
metadata_element = metadata_set.getElement(self.element_name)
assert IMetadataElement.providedBy(metadata_element),\
"Unknow metadata element %s" % self.result.getId()
self.renderValue = metadata_element.renderView
if metadata_element.metadata_in_catalog_p:
# If the metadata is available on the brain, directly use it
metadata_key = createIndexId(metadata_element)
self.getValue = lambda item: getattr(item, metadata_key)
else:
self.getValue = lambda item: service.getMetadataValue(
item.getObject(), self.set_name, self.element_name)
def getIndexId(self):
return createIndexId(self.getMetadataElement())
def getIndexId(self):
return createIndexId(self.getMetadataElement())
