Sha256: 3cc93cd6388da0791c51d0995972e0125720f9a6dc4a6a2fd1af1b402f7040e6
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Versions: 15
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Stored size: 1.54 KB
Contents
=begin
# if you want to use Nokogiri as the builder, you need something like this
# code:
class XML::Nokogiri::Builder
def tag!(name, *data)
send(name, *data)
end
end
=end
module CV
# the xml writer is written with the assumption that the object is a
# Builder::XmlMarkup object. You can get away with using Nokogiri
class Param
attr_accessor :cv_ref, :accession, :name, :value
# A valueless CV::Param object that describes the units being used
attr_accessor :unit
def initialize(cv_ref, accession, name, value=nil, unit=nil)
@cv_ref, @accession, @name, @value, @unit = cv_ref, accession, name, value, unit
end
# for now, assumes this is a Builder::XmlMarkup object.
# returns the xml builder object
def to_xml(xml, name=:cvParam)
hash_to_send = {:cvRef => @cv_ref, :accession => @accession, :name => @name}
hash_to_send[:value] = @value if @value
if unit
hash_to_send.merge!( { :unitCvRef => unit.cv_ref,
:unitAccession => unit.accession,
:unitName => unit.name } )
end
# xml.send for builder results in tags with 'send' in the front
xml.tag!(name, hash_to_send)
# for nokogiri builder
#xml.send(name, hash_to_send)
xml
end
def ==(other)
if !other.nil? && other.is_a?(CV::Param)
[:cv_ref, :accession, :name, :value, :unit].inject(true) do |bool, mthd|
bool && (self.send(mthd) == other.send(mthd))
end
else ; false
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems