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Contents
require "yaml"
require "relaton/cli/base_convertor"
module Relaton
module Cli
class YAMLConvertor < Relaton::Cli::BaseConvertor
def to_xml
if writable
convert_and_write(file_content, :to_xml)
else
convert_content(file_content).to_xml
end
end
# Convert to XML
#
# This interface allow us to convert any YAML file to XML.
# It only require us to provide a valid YAML 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 YAML file
# @param options [Hash] Options as hash key, value pairs.
#
def self.to_xml(file, options = {})
new(file, options).to_xml
end
private
def default_ext
"rxl"
end
def file_content
YAML.load_file(file)
end
def convert_single_file(content)
Relaton::Bibdata.new(content)
end
def convert_collection(content)
if content.has_key?("root")
Relaton::Bibcollection.new(content["root"])
end
end
def xml_content(_raw_file)
convert_content(file_content).to_xml
end
def convert_content(content)
convert_collection(content) || convert_single_file(content)
end
end
end
end
Version data entries
35 entries across 35 versions & 1 rubygems