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Size: 964 Bytes
Versions: 15
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Stored size: 964 Bytes
Contents
module Traject
class Indexer
# An indexer sub-class that includes "extract_marc" and other macros from
# Traject::Macros::Marc21, and also adds some marc-specific default settings.
class MarcIndexer < ::Traject::Indexer
include Traject::Macros::Marc21
def self.default_settings
@default_settings ||= begin
marc_settings = {
"reader_class_name" => "Traject::MarcReader",
"marc_source.type" => "binary",
}
super.merge(marc_settings)
end
end
# Overridden from base Indexer, to get MARC 001 for log messages.
def source_record_id_proc
@source_record_id_proc ||= lambda do |source_marc_record|
if ( source_marc_record &&
source_marc_record.kind_of?(MARC::Record) &&
source_marc_record['001'] )
source_marc_record['001'].value
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems