class Traject::Indexer::MarcIndexer
An indexer sub-class that includes “extract_marc” and other macros from Traject::Macros::Marc21
, and also adds some marc-specific default settings.
Public Class Methods
default_settings()
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Calls superclass method
Traject::Indexer::default_settings
# File lib/traject/indexer/marc_indexer.rb, line 8 def self.default_settings @default_settings ||= begin marc_settings = { "reader_class_name" => "Traject::MarcReader", "marc_source.type" => "binary", } super.merge(marc_settings) end end
Public Instance Methods
source_record_id_proc()
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Overridden from base Indexer
, to get MARC 001 for log messages.
# File lib/traject/indexer/marc_indexer.rb, line 19 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