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Diffstat (limited to '')
| -rw-r--r-- | plugins/date.rb | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/plugins/date.rb b/plugins/date.rb new file mode 100644 index 00000000..b3e9e35e --- /dev/null +++ b/plugins/date.rb @@ -0,0 +1,69 @@ +module Octopress + module Date + + # Returns a datetime if the input is a string + def datetime(date) + if date.class == String + date = Time.parse(date) + end + date + end + + # Returns an ordidinal date eg July 22 2007 -> July 22nd 2007 + def ordinalize(date) + date = datetime(date) + "#{date.strftime('%b')} #{ordinal(date.strftime('%e').to_i)}, #{date.strftime('%Y')}" + end + + # Returns an ordinal number. 13 -> 13th, 21 -> 21st etc. + def ordinal(number) + if (11..13).include?(number.to_i % 100) + "#{number}<span>th</span>" + else + case number.to_i % 10 + when 1; "#{number}<span>st</span>" + when 2; "#{number}<span>nd</span>" + when 3; "#{number}<span>rd</span>" + else "#{number}<span>th</span>" + end + end + end + + end +end + + +module Jekyll + + class Post + include Octopress::Date + + attr_accessor :date_formatted + + # Convert this post into a Hash for use in Liquid templates. + # + # Returns <Hash> + def to_liquid + format = self.site.config['date_format'] + if format.nil? || format.empty? || format == "ordinal" + date_formatted = ordinalize(self.date) + else + date_formatted = self.date.strftime(format) + end + + self.data.deep_merge({ + "title" => self.data["title"] || self.slug.split('-').select {|w| w.capitalize! || w }.join(' '), + "url" => self.url, + "date" => self.date, + # Monkey patch + "date_formatted" => date_formatted, + "id" => self.id, + "categories" => self.categories, + "next" => self.next, + "previous" => self.previous, + "tags" => self.tags, + "content" => self.content }) + end + + end +end
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