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Fix translation metadata support

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This commit is contained in:
Rogdham 2016-11-20 16:00:55 +01:00
commit 4645def789
2 changed files with 80 additions and 55 deletions
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49
pelican/utils.py
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@ -627,41 +627,50 @@ def process_translations(content_list, order_by=None):
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
# display warnings if several items have the same lang
for lang, lang_items in groupby(items, attrgetter('lang')):
lang_items = list(lang_items)
len_ = len(lang_items)
if len_ > 1:
logger.warning('There are %s variants of "%s" with lang %s',
len_, slug, lang)
logger.warning(
'There are %s items with slug "%s" with lang %s',
len_, slug, lang)
for x in lang_items:
logger.warning('\t%s', x.source_path)
# find items with default language
default_lang_items = list(filter(
attrgetter('in_default_lang'),
default_lang_items))
# items with `translation` metadata will be used as translations...
candidate_items = list(filter(
lambda i:
i.metadata.get('translation', 'false').lower() == 'false',
items))
# ...unless all items with that slug are translations
if not candidate_items:
logger.warning('All items with slug "%s" are translations', slug)
candidate_items = items
# if there is no article with default language, take an other one
if not default_lang_items:
default_lang_items = items[:1]
# find items with default language
original_items = list(filter(
attrgetter('in_default_lang'),
candidate_items))
# if there is no article with default language, go back one step
if not original_items:
original_items = candidate_items
# display warning if there are several original items
if len(original_items) > 1:
logger.warning(
'There are %s original (not translated) items with slug "%s"',
len(original_items), slug)
if not slug:
logger.warning(
'Empty slug for %s. You can fix this by '
'adding a title or a slug to your content',
default_lang_items[0].source_path)
index.extend(default_lang_items)
translations.extend([x for x in items if x not in default_lang_items])
original_items[0].source_path)
index.extend(original_items)
translations.extend([x for x in items if x not in original_items])
for a in items:
a.translations = [x for x in items if x != a]