def consume(self, objects):
"""Consume all objects left"""
for obj in objects:
if IContentPage.providedBy(obj):
self.objects.append(obj)
else:
yield obj
def migrate_paragraphs(self):
try:
from simplelayout.types.common.interfaces import IParagraph
except ImportError:
raise
result = self.catalog_unrestricted_search(
{'portal_type': 'Paragraph'}, full_objects=True)
result = list(result)
with ProgressLogger('Migrate Paragraphs', result) as step:
for obj in result:
if not IContentPage.providedBy(aq_parent(obj)):
continue
self.migrate_class(obj, TextBlock)
obj.portal_type = 'TextBlock'
noLongerProvides(obj, IParagraph)
alsoProvides(obj, ITextBlock)
obj.reindexObject()
step()
