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#! /usr/bin/perl |
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# |
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# Copyright 2022 Aleisha Amohia <aleisha@catalyst.net.nz> |
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# |
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# This file is part of Koha. |
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# |
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# Koha is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# Koha is distributed in the hope that it will be useful, but |
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# WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with Koha; if not, see <http://www.gnu.org/licenses>. |
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=head1 NAME |
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|
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check_marc_errors.pl - Check for MARC encoding errors in bibliographic records and print results |
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=head1 USAGE |
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|
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=over |
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=item check_marc_errors.pl [ --bibnum X ][ --intranet https://koha-intranet-url.com/ ] |
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=back |
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=cut |
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=head1 OPTIONS |
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|
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=over |
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=item B<--bibnum X> |
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Check a specified biblio for MARC errors. Can be repeated to use with multiple biblios. |
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--bibnum 1 --bibnum 2 --bibnum 3 |
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=item B<--intranet https://koha-intranet-url.com/> |
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URL for Koha staff client. Required for the results to print a handy link to the record with the warning. Must include a trailing slash and a complete URL. |
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=back |
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=cut |
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use C4::Context; |
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use C4::Biblio qw( GetMarcBiblio ); |
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use Getopt::Long qw( GetOptions ); |
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use Modern::Perl; |
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use MARC::Lint; |
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use Koha::Biblios; |
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my @bibnum; |
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my $intranet; |
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GetOptions( |
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'+bibnum=i' => \@bibnum, |
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'intranet=s' => \$intranet, |
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); |
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my $count = 0; |
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print "<html>\n<body>\n<div id=\"marc_errors\">\n<table>"; |
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# checking MARC errors for specific records only |
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if ( @bibnum ) { |
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foreach my $id ( @bibnum ) { |
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my $record = GetMarcBiblio({ biblionumber => $id }); |
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my $warning = lint_record( $record ); |
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my $detail_uri = "cgi-bin/koha/catalogue/detail.pl?biblionumber="; |
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report( $id, $warning, $detail_uri ); |
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} |
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} else { |
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# checking MARC errors for all records |
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my $dbh = C4::Context->dbh; |
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my $sth = $dbh->prepare("SELECT biblionumber FROM biblio"); |
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$sth->execute(); |
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my $warnings; |
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while ( my ( $biblionumber ) = $sth->fetchrow ) { |
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my $record = GetMarcBiblio({ biblionumber => $biblionumber }); |
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my $warning = lint_record( $record ); |
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my $detail_uri = "cgi-bin/koha/catalogue/detail.pl?biblionumber="; |
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report( $biblionumber, $warning, $detail_uri ); |
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} |
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} |
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print "</table>\n</div>\n</body>\n</html>"; |
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sub lint_record { |
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my $record = shift; |
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my $linter = new MARC::Lint; |
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$linter->check_record( $record ); |
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my $warnings = join( "\n", $linter->warnings ); |
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return $warnings; |
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} |
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sub report { |
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my ( $id, $warning, $detail_uri ) = @_; |
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if ( $warning ) { |
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my $string = "<tr>\n"; |
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$count++; |
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$string .= "<td>" . $count . "</td>\n"; |
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if ( $intranet ) { |
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$string .= "<td><a href=\"" |
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. $intranet |
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. $detail_uri |
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. $id |
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. "\">$id</a></td>\n"; |
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} else { |
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$string .= "<td>" . $id . "</td>\n"; |
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} |
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$string .= "<td>" . $warning . "</td>\n</tr>\n"; |
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print $string; |
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} |
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} |