__init__.py 文件源码

def fix_contributors(root, registry):
    from lac.views.filter import find_entities
    from lac.content.interface import ISearchableEntity

    contents = find_entities(interfaces=[ISearchableEntity])
    len_entities = str(len(contents))
    for index, content in enumerate(contents):
        if hasattr(content, 'contributors'):
            original = getattr(content, 'original', None)
            contributors = content.contributors
            if content.author and content.author not in contributors:
                content.addtoproperty('contributors', content.author)

            contributors = content.contributors
            if original and original.author and \
               original.author not in contributors:
                content.addtoproperty('contributors', original.author)

            if index % 1000 == 0:
                log.info("**** Commit ****")
                transaction.commit()

        log.info(str(index) + "/" + len_entities)

    log.info('Contributors evolved.')