Class: JekyllSupport::OutlineTag

Inherits:
JekyllBlock
  • Object
show all
Includes:
JekyllOutlineVersion
Defined in:
lib/outline_tag.rb

Constant Summary

Constants included from JekyllOutlineVersion

JekyllOutlineVersion::VERSION

Instance Method Summary collapse

Instance Method Details

#render_impl(text) ⇒ Object 



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# File 'lib/outline_tag.rb', line 17

def render_impl(text)
  block_content = super # Process the block content.

  @helper.gem_file __FILE__ # For attribution

  @die_on_outline_error = @tag_config['die_on_outline_error'] == true if @tag_config
  @pry_on_outline_error = @tag_config['pry_on_outline_error'] == true if @tag_config

  pattern = @helper.parameter_specified?('pattern')&.split ||
            @helper.parameter_specified?('fields')&.split ||
            ['title']
  sort_by = @helper.parameter_specified?('sort_by_title') ? :title : :order
  collection_name = @helper.remaining_markup
  raise OutlineError, 'collection_name was not specified' unless collection_name

  outline_options = OutlineOptions.new(
    attribution:        @attribution,
    collection_name:    collection_name,
    enable_attribution: @attribution,
    pattern:            pattern,
    sort_by:            sort_by
  )
  yaml_parser = YamlParser.new outline_options, block_content
  outline = Outline.new(outline_options: outline_options)
  outline.add_sections yaml_parser.sections

  abort "#{collection_name} is not a valid collection." unless @site.collections&.key?(collection_name)
  docs = @site
         .collections[collection_name]
         .docs
  outline.add_entries(collection_apages(docs))
  outline.to_s
rescue OutlineError => e # jekyll_plugin_support handles StandardError
  @logger.error { JekyllPluginHelper.remove_html_tags e.logger_message }
  binding.pry if @pry_on_outline_error # rubocop:disable Lint/Debugger
  exit! 1 if @die_on_outline_error

  e.html_message
end