lib/nanoc/helpers/blogging.rb in nanoc-4.9.0 vs lib/nanoc/helpers/blogging.rb in nanoc-4.9.1

@@ -27,10 +27,12 @@
     class AtomFeedBuilder
       include Nanoc::Helpers::Blogging
 
       attr_accessor :config
 
+      attr_accessor :alt_link
+      attr_accessor :id
       attr_accessor :limit
       attr_accessor :relevant_articles
       attr_accessor :preserve_order
       attr_accessor :content_proc
       attr_accessor :excerpt_proc
@@ -108,18 +110,18 @@
       def build_for_feed(xml)
         root_url = @config[:base_url] + '/'
         xml.instruct!
         xml.feed(xmlns: 'http://www.w3.org/2005/Atom', 'xml:base' => root_url) do
           # Add primary attributes
-          xml.id root_url
+          xml.id(id || root_url)
           xml.title title
 
           # Add date
           xml.updated(updated.__nanoc_to_iso8601_time)
 
           # Add links
-          xml.link(rel: 'alternate', href: root_url)
+          xml.link(rel: 'alternate', href: (alt_link || root_url))
           xml.link(rel: 'self',      href: feed_url)
 
           # Add author information
           xml.author do
             xml.name author_name
@@ -173,10 +175,12 @@
     # @option params [Number] :limit
     # @option params [Array] :articles
     # @option params [Boolean] :preserve_order
     # @option params [Proc] :content_proc
     # @option params [Proc] :excerpt_proc
+    # @option params [String] :alt_link
+    # @option params [String] :id
     # @option params [String] :title
     # @option params [String] :author_name
     # @option params [String] :author_uri
     # @option params [String] :icon
     # @option params [String] :logo
@@ -187,9 +191,11 @@
 
       # Create builder
       builder = AtomFeedBuilder.new(@config, @item)
 
       # Fill builder
+      builder.alt_link          = params[:alt_link]
+      builder.id                = params[:id]
       builder.limit             = params[:limit] || 5
       builder.relevant_articles = params[:articles] || articles || []
       builder.preserve_order    = params.fetch(:preserve_order, false)
       builder.content_proc      = params[:content_proc] || ->(a) { a.compiled_content(snapshot: :pre) }
       builder.excerpt_proc      = params[:excerpt_proc] || ->(a) { a[:excerpt] }