63 lines
1.9 KiB
Ruby
63 lines
1.9 KiB
Ruby
module Jekyll
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class PostReader
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attr_reader :site, :unfiltered_content
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def initialize(site)
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@site = site
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end
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# Read all the files in <source>/<dir>/_drafts and create a new
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# Document object with each one.
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#
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# dir - The String relative path of the directory to read.
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#
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# Returns nothing.
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def read_drafts(dir)
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read_publishable(dir, '_drafts', Document::DATELESS_FILENAME_MATCHER)
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end
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# Read all the files in <source>/<dir>/_posts and create a new Document
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# object with each one.
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#
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# dir - The String relative path of the directory to read.
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#
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# Returns nothing.
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def read_posts(dir)
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read_publishable(dir, '_posts', Document::DATE_FILENAME_MATCHER)
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end
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# Read all the files in <source>/<dir>/<magic_dir> and create a new
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# Document object with each one insofar as it matches the regexp matcher.
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#
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# dir - The String relative path of the directory to read.
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#
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# Returns nothing.
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def read_publishable(dir, magic_dir, matcher)
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read_content(dir, magic_dir, matcher).tap do |docs|
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docs.each(&:read)
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end.select do |doc|
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site.publisher.publish?(doc)
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end
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end
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# Read all the content files from <source>/<dir>/magic_dir
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# and return them with the type klass.
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#
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# dir - The String relative path of the directory to read.
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# magic_dir - The String relative directory to <dir>,
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# looks for content here.
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# klass - The return type of the content.
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#
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# Returns klass type of content files
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def read_content(dir, magic_dir, matcher)
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@site.reader.get_entries(dir, magic_dir).map do |entry|
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next unless entry =~ matcher
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path = @site.in_source_dir(File.join(dir, magic_dir, entry))
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Document.new(path, {
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:site => @site,
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:collection => @site.posts
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})
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end.reject(&:nil?)
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end
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end
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end
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