Method: Wpconv::Converter#run

Defined in:
lib/wpconv/converter.rb

#run(wp_xml_path, options = {}) ⇒ Object 



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# File 'lib/wpconv/converter.rb', line 21

def run(wp_xml_path, options = {})
  @wp_xml_path = wp_xml_path

  @template = options[:template] || DEFAULT_OPTIONS[:template]
  erb = File.open(@template) {|f| ERB.new(f.read)}

  @output_base_dir = options[:output_dir] || DEFAULT_OPTIONS[:output_dir]
  setup_output_dirs

  @filename_format = options[:filename_format] || DEFAULT_OPTIONS[:filename_format]

  @filter = options[:filter] || DEFAULT_OPTIONS[:filter]

  print "converting...\n"
  print_convert_settings

  doc = ::Nokogiri::XML(File.open(@wp_xml_path).read)
  @channel = WpXML::Channel.parse(doc.at('channel'))

  @convert_counts = {page: 0, post: 0, other: 0}

  doc.search('item').each do |doc_item|
    @item = WpXML::Item.parse(doc_item)

    # filter
    if not BUILT_IN_FILTERS.include?(@filter)
      @filter = "./#{@filter}" if not @filter =~ /\//
      require @filter
    end
    filter_class_name = File.basename(@filter).sub(/.rb$/, '').camelize
    @item[:content] = eval("Filter::#{filter_class_name}.apply(@item[:content])")

    # output
    File.open(File.join(item_output_dir, item_filename), "w") do |f|
      converted =  erb.result(binding)
      f.write(converted)
    end

    increase_convert_count

    print "."
  end

  print "done.\n"
  print "#{@convert_counts[:page]} pages, #{@convert_counts[:post]} posts and #{@convert_counts[:other]} something items are converted.\n"
end