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Contents
require "nokogiri"
require "relaton/cli/base_convertor"
module Relaton
module Cli
class XMLConvertorNew < Relaton::Cli::BaseConvertor
def to_yaml
convert_and_write(file_content, :to_yaml)
end
# Convert to YAML
#
# This interface allow us to convert any XML file to YAML.
# It only require us to provide a valid XML file and it can
# do converstion using default attributes, but it also allow
# us to provide custom options to customize this converstion
# process.
#
# @param file [File] The complete path to a XML file
# @param options [Hash] Options as hash key, value pairs.
#
def self.to_yaml(file, options = {})
new(file, options).to_yaml
end
private
def default_ext
"yaml"
end
# @param content [Nokogiri::XML::Document]
# @return [Hash]
def convert_content(content)
if content.root.name == "bibdata"
# Bibdata.from_xml(content.to_s)
Relaton::Cli.parse_xml(content).to_hash
else
# Bibcollection.from_xml(content)
title = content.at("relaton-collection/title").text
author = content.at("relaton-collection/contributor/organization/name").text
collection = { "root" => { "title" => title, "author" => author } }
collection["root"]["items"] = content.xpath("//bibdata").map do |bib|
Relaton::Cli.parse_xml(bib).to_hash
end
collection
end
end
def file_content
Nokogiri::XML(File.read(file, encoding: "utf-8")).remove_namespaces!
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems