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Add translation metadata support.

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Allows user to control which posts are the translations independently of the
DEFAULT_LANG setting.
This commit is contained in:
Rogdham 2013-04-06 17:48:19 +01:00
commit eb640b09e6
3 changed files with 55 additions and 4 deletions
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16
pelican/utils.py
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@ -395,7 +395,9 @@ def process_translations(content_list):
Returns a tuple with two lists (index, translations). Index list includes
items in default language or items which have no variant in default
language.
language. Items with the `translation` metadata set to something else than
`False` or `false` will be used as translations, unless all the items with
the same slug have that metadata.
For each content_list item, sets the 'translations' attribute.
"""
@ -406,8 +408,18 @@ def process_translations(content_list):
for slug, items in grouped_by_slugs:
items = list(items)
# items with `translation` metadata will be used as translations…
default_lang_items = list(filter(
lambda i: i.metadata.get('translation', 'false').lower()
== 'false',
items))
# …unless all items with that slug are translations
if not default_lang_items:
default_lang_items = items
# find items with default language
default_lang_items = list(filter(attrgetter('in_default_lang'), items))
default_lang_items = list(filter(attrgetter('in_default_lang'),
default_lang_items))
len_ = len(default_lang_items)
if len_ > 1:
logger.warning('there are %s variants of "%s"' % (len_, slug))