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Versions: 11
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Contents
# given a record, find the bib_format code
class Traject::UMichFormat::BibFormat
attr_reader :code
# Determine the bib format code
#
# @param [MARC::Record] record The record to test
def initialize(record)
ldr = record.leader
type = ldr[6]
lev = ldr[7]
@code = self.determine_bib_code(type, lev)
end
def determine_bib_code(type, lev)
return 'BK' if bibformat_bk(type, lev)
return "CF" if bibformat_cf(type, lev)
return "VM" if bibformat_vm(type, lev)
return "MU" if bibformat_mu(type, lev)
return "MP" if bibformat_mp(type, lev)
return "SE" if bibformat_se(type, lev)
return "MX" if bibformat_mx(type, lev)
# Extra check for serial
return "SE" if lev == 's'
# No match
return 'XX'
end
def bibformat_bk(type, lev)
%w[a t].include?(type) && %w[a c d m].include?(lev)
end
def bibformat_cf(type, lev)
(type == 'm') && %w[a b c d m s].include?(lev)
end
def bibformat_vm(type, lev)
%w[g k o r].include?(type) && %w[a b c d m s].include?(lev)
end
def bibformat_mu(type, lev)
%w[c d i j].include?(type) && %w[a b c d m s].include?(lev)
end
def bibformat_mp(type, lev)
%w[e f].include?(type) && %w[a b c d m s].include?(lev)
end
def bibformat_se(type, lev)
(type == 'a') && %w[b s i].include?(lev)
end
def bibformat_mx(type, lev)
%w[b p].include?(type) && %w[a b c d m s].include?(lev)
end
end
Version data entries
11 entries across 11 versions & 1 rubygems