git.r.bdr.sh - rbdr/r.bdr.sh/blob - jekyll/_plugins/tag_generator.rb

   1 module Jekyll
   2
   3   class TagIndex < Page
   4     def initialize(site, base, dir, tag)
   5       @site = site
   6       @base = base
   7       @dir = dir
   8       @name = 'index.html'
   9
  10       self.process(@name)
  11       self.read_yaml(File.join(base, '_layouts'), 'tag_index.html')
  12       self.data['tag'] = tag
  13
  14       tag_title_prefix = site.config['tag_title_prefix'] || 'Tag: '
  15       self.data['title'] = "#{tag_title_prefix}#{tag}"
  16       self.data['description'] = "Lista de articulos con la etiqueta #{tag} en Abuguet, el blog mas guapo de videojuegos."
  17     end
  18   end
  19
  20   class TagGenerator < Generator
  21     safe true
  22
  23     def generate(site)
  24       if site.layouts.key? 'tag_index'
  25         dir = site.config['tag_dir'] || 'tags'
  26         site.tags.keys.each do |tag|
  27           write_tag_index(site, File.join(dir, tag), tag)
  28         end
  29       end
  30     end
  31
  32     def write_tag_index(site, dir, tag)
  33       index = TagIndex.new(site, site.source, dir, tag)
  34       index.render(site.layouts, site.site_payload)
  35       index.write(site.dest)
  36       site.pages << index
  37     end
  38   end
  39
  40 end