Contents

class TitleBuilder

  def self.from_xml(xml)
    return [] unless xml

    nxml = Nokogiri.XML(xml)
    
    titles(nxml).map do |data|
      TitleBuilder.new(data).title
    end
  end

  def self.titles(noko_xml)
    titles = noko_xml.xpath('//catalog_title')
    titles.empty? ? noko_xml.xpath('//title_index_item') : titles 
  end

  def initialize(data)
    @data = data
    @title = NetFlix::Title.new

    set_actors
    set_delivery_formats
    set_genres
    set_id
    set_release_year
    set_title
    set_web_page
  end

  def set_id
    node = @data.search('id').first
    @title.id = node.content if node
  end

  def set_release_year
    node = @data.search('release_year').first
    @title.release_year = node.content if node
  end

  def set_title
    node = @data.search('title').first
    @title.title = node['regular'] || node.content if node
  end

  def set_web_page
    node = @data.search('link[@title="web page"]').first
    @title.web_page = node['href'] if node
  end

  def set_delivery_formats
    @title.delivery_formats = FormatBuilder.from_movie(@data)
  end

  def set_genres
    @title.genres = @data.search('category[@scheme="http://api.netflix.com/categories/genres"]').map{|f| f['label'] }
  end

  def set_actors
    @title.actors = ActorBuilder.from_movie(@data)
  end

  def title
    @title
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
netflix4r-0.1.0	lib/net_flix/builders/title_builder.rb
netflix4r-0.0.3	lib/net_flix/builders/title_builder.rb
netflix4r-0.0.2	lib/net_flix/builders/title_builder.rb
netflix4r-0.0.1	lib/net_flix/builders/title_builder.rb
netflix4r-0.0.0	lib/net_flix/builders/title_builder.rb