Class: Middleman::MetaPages::SitemapTree
- Inherits:
-
Object
- Object
- Middleman::MetaPages::SitemapTree
- Defined in:
- middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb
Overview
View class for a sitemap tree
Instance Method Summary collapse
- #add_resource(resource) ⇒ Object
- #css_classes ⇒ Object
- #ignored? ⇒ Boolean
-
#initialize ⇒ SitemapTree
constructor
A new instance of SitemapTree.
- #render ⇒ Object
Constructor Details
#initialize ⇒ SitemapTree
Returns a new instance of SitemapTree.
9 10 11 |
# File 'middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb', line 9 def initialize @children = {} end |
Instance Method Details
#add_resource(resource) ⇒ Object
13 14 15 |
# File 'middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb', line 13 def add_resource(resource) add_path(resource.path.split('/'), resource) end |
#css_classes ⇒ Object
51 52 53 |
# File 'middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb', line 51 def css_classes ['tree'].concat(ignored? ? ['ignored'] : []) end |
#ignored? ⇒ Boolean
55 56 57 |
# File 'middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb', line 55 def ignored? @children.values.all?(&:ignored?) end |
#render ⇒ Object
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 |
# File 'middleman-core/lib/middleman-core/meta_pages/sitemap_tree.rb', line 17 def render sorted_children_keys = @children.keys.sort do |a, b| a_subtree = @children[a] b_subtree = @children[b] if a_subtree.is_a? SitemapResource if b_subtree.is_a? SitemapResource a.downcase <=> b.downcase else 1 end elsif b_subtree.is_a? SitemapResource if a_subtree.is_a? SitemapResource b.downcase <=> a.downcase else -1 end else a.downcase <=> b.downcase end end sorted_children_keys.reduce('') do |content, path_part| subtree = @children[path_part] additional_content = [] additional_content << "<details class='#{subtree.css_classes.join(' ')}'>" additional_content << '<summary>' additional_content << "<i class='icon-folder-open'></i>" unless subtree.is_a? SitemapResource additional_content << "#{path_part}</summary>" additional_content << subtree.render additional_content << '</details>' "#{content}#{additional_content.join}" end end |