class Exlibris::Aleph::Holdings
Attributes
record_id[R]
Public Class Methods
new(record_id)
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# File lib/exlibris/aleph/holdings.rb, line 12 def initialize(record_id) @record_id = record_id end
Public Instance Methods
to_a()
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# File lib/exlibris/aleph/holdings.rb, line 16 def to_a @array ||= ids.map { |id| Holding.new(record_id, id) } end
Private Instance Methods
client()
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# File lib/exlibris/aleph/holdings.rb, line 21 def client @client ||= API::Client::Record::Holdings.new(record_id) end
holdings()
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# File lib/exlibris/aleph/holdings.rb, line 33 def holdings @holdings ||= holdings_root['holding'] unless holdings_root.nil? end
holdings_root()
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# File lib/exlibris/aleph/holdings.rb, line 29 def holdings_root @holdings_root ||= root['holdings'] end
ids()
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# File lib/exlibris/aleph/holdings.rb, line 37 def ids @ids ||= begin if holdings.nil? [] else holdings.map do |holding| href = (holdings.size > 1) ? holding['href'] : holding[1] href.split('/').pop end end end end
root()
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# File lib/exlibris/aleph/holdings.rb, line 25 def root @root ||= client.root end