listing.rb in redd-0.9.0.pre.1

- old
+ new
@@ -1,24 +1,45 @@
 # frozen_string_literal: true
 
-require_relative 'basic_model'
+require_relative 'model'
 
 module Redd
   module Models
     # A backward-expading listing of items.
     # @see Stream
-    class Listing < BasicModel
+    class Listing < Model
       include Enumerable
 
+      # Create a fully initialized listing.
+      # @param client [APIClient] the api client
+      # @param attributes [Hash] the attribute hash
+      def initialize(client, attributes = {})
+        super
+        fully_loaded!
+      end
+
       # @return [Array<Comment, Submission, PrivateMessage>] an array representation of self
-      def to_ary
-        get_attribute(:children)
+      def to_a
+        read_attribute(:children)
       end
+      alias to_ary to_a
 
-      %i([] each empty? first last).each do |method_name|
+      %i[[] each empty? first last].each do |method_name|
         define_method(method_name) do |*args, &block|
-          get_attribute(:children).public_send(method_name, *args, &block)
+          read_attribute(:children).public_send(method_name, *args, &block)
         end
       end
+
+      # @!attribute [r] before
+      #   @return [String] the fullname of the item before this listing
+      property :before, :nil
+
+      # @!attribute [r] after
+      #   @return [String] the fullname of the item that the next listing will start from
+      property :after, :nil
+
+      # @!attribute [r] children
+      #   @return [Array<Model>] the listing's children
+      property :children, :required, with: ->(a) { a.map { |m| client.unmarshal(m) } }
     end
   end
 end