# static criteria scoring
#----------------------------------
$marc->{misc_score} = 999;
+ $marc->{age_score} = 999999999999;
+
# -1 if 008 has been padded, -2 if it doesn't exist
if ($marc->{tag008})
{ $marc->{misc_score}-- if ($marc->{tag008} =~ /\|$/) }
$marc->{misc_score}--
if (defined $marc->{tag300a} and $marc->{tag300a} =~ /copy/i);
+ # subtract record id if we want older records to win
+ $marc->{age_score} -= $marc->{id} unless ($conf->{newwins});
+ # handle arbitrary adjustments
+ if ($conf->{'arbitrarily-decrease-score-above'}) {
+ $marc->{age_score} -= $conf->{'arbitrarily-decrease-score-by'}
+ if ($marc->{id} >= $conf->{'arbitrarily-decrease-score-above'});
+ }
+ if ($conf->{'arbitrarily-decrease-score-below'}) {
+ $marc->{age_score} -= $conf->{'arbitrarily-decrease-score-by'}
+ if ($marc->{id} <= $conf->{'arbitrarily-decrease-score-below'});
+ }
+
#----------------------------------
# dynamic calculated scoring
#----------------------------------
}
$json .= 'misc:' . $marc->{misc_score} . '}';
- my $compact = join('', $marc->{misc_score}, @score);
+ my $compact = join('', $marc->{misc_score}, @score, $marc->{age_score});
$marc->{score} = "$compact\t$json";
}
'tag|t=s',
'fingerprints=s',
'scores=s',
+ 'arbitrarily-decrease-score-above=i',
+ 'arbitrarily-decrease-score-below=i',
+ 'arbitrarily-decrease-score-by=i',
+ 'newwins',
'quiet|q',
'help|h',
);
$c->{tag} = 903 unless defined $c->{tag};
$c->{subfield} = 'a' unless defined $c->{subfield};
$c->{marctype} = 'XML' unless defined $c->{marctype};
+ $c->{'arbitrarily-decrease-score-by'} = 0
+ unless defined $c->{'arbitrarily-decrease-score-by'};
if ($c->{prefix}) {
$c->{output} = join('.',$c->{prefix},'fp');
$c->{exception} = join('.',$c->{prefix},'fp','ex');
--scores=LIST Scores to calculate, comma separated
Default: oclc,dlc,num_650,num_tags,enc_level
+ --newwins New record IDs score higher (default is old wins)
+ --arbitrarily-decrease-score-above
+ --arbitrarily-decrease-score-below
+ --arbitrarily-decrease-score-by
+ Modify fingerprint scoring of records whose EG id is above or below a
+ given value, inclusive (so 5 is <= 5 or >= 5). -by gives the amount by
+ which to adjust the score.
--marctype=TYPE Defaults to 'XML'
HELP