def update_getRelatedLink(context):
"""Update the getRelatedLink index.
"""
portal = getSite()
portal_catalog = getToolByName(portal, 'portal_catalog')
if 'getRelatedLink' not in portal_catalog.indexes():
return
result = portal_catalog(portal_type='Image')
for brain in result:
img = brain.getObject()
containing_folder = img.getParentNode()
if ISlideshowFolder.providedBy(containing_folder):
img.reindexObject(idxs=['getRelatedLink'])
def enabled(self):
"""True, if context is a slideshow folder.
"""
return ISlideshowFolder.providedBy(self.context)
def enabled(self):
"""True, if context is a slideshow folder.
"""
return ISlideshowFolder.providedBy(self.context)
