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Fix Pager.in_hierarchy to actually do the right thing

This commit is contained in:
Parker Moore 2013-06-09 21:08:45 +02:00
parent 05218711b2
commit 7dc6767bc9
1 changed files with 14 additions and 10 deletions
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24
lib/jekyll/generators/pagination.rb
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@ -107,26 +107,30 @@ module Jekyll
# Page's name must be `index.html` and exist in any of the directories
# between the site source and `paginate_path`.
#
# config - the site configuration hash
# page - the Jekyll::Page about which we're inquiring
#
# Returns true if the
def self.pagination_candidate?(config, page)
page_dir = File.dirname(File.expand_path(remove_leading_slash(page.path), config['source']))
paginate_path = remove_leading_slash(config['paginate_path'])
paginate_path = File.expand_path(paginate_path, config['source'])
page.name == 'index.html' &&
in_hierarchy(config, page_dir)
in_hierarchy(config['source'], page_dir, File.dirname(paginate_path))
end
# Determine if the subdirectories of the two paths are the same relative to source
#
# config - the site configuration hash
# page_dir - the directory of the Jekyll::Page
# source - the site source
# page_dir - the directory of the Jekyll::Page
# paginate_path - the absolute paginate path (from root of FS)
#
# Returns whether the subdirectories are the same relative to source
def self.in_hierarchy(config, page_dir)
paginate_path = remove_leading_slash(config['paginate_path'])
paginate_path = File.expand_path(paginate_path, config['source'])
return false if page_dir == File.dirname(page_dir)
page_dir == config['source'] ||
page_dir == paginate_path ||
in_hierarchy(config, File.dirname(page_dir))
def self.in_hierarchy(source, page_dir, paginate_path)
return false if paginate_path == File.dirname(paginate_path)
return false if paginate_path == Pathname.new(source).parent
page_dir == paginate_path ||
in_hierarchy(source, page_dir, File.dirname(paginate_path))
end
# Static: Return the pagination path of the page