103 lines
3.3 KiB
Perl
Executable file
103 lines
3.3 KiB
Perl
Executable file
#!/usr/bin/perl
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# script that rebuild thesaurus from biblio table.
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use strict;
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#use warnings; FIXME - Bug 2505
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BEGIN {
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# find Koha's Perl modules
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# test carefully before changing this
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use FindBin;
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eval { require "$FindBin::Bin/kohalib.pl" };
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}
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# Koha modules used
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use C4::Context;
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use C4::Search;
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use C4::Biblio;
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use C4::AuthoritiesMarc;
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use Time::HiRes qw(gettimeofday);
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use Getopt::Long;
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my ($version, $verbose, $mergefrom,$mergeto,$noconfirm,$batch);
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GetOptions(
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'h' => \$version,
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'f:s' => \$mergefrom,
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't:s' => \$mergeto,
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'v' => \$verbose,
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'n' => \$noconfirm,
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'b' => \$batch,
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);
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if ($version || ($mergefrom eq '' && !$batch)) {
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print <<EOF
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Script to merge an authority into another
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parameters :
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\th : this version/help screen
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\tv : verbose mode (show many things on screen)
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\tf : the authority number to merge (the one that can be deleted after the merge).
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\tt : the authority number where to merge
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\tn : don't ask for confirmation (useful for batch mergings, should not be used on command line)
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\tb : batch Merging
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All biblios with the authority in -t will be modified to be "connected" to authority -f
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SAMPLE :
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./merge_authority.pl -f 2457 -t 531
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Before doing anything, the script will show both authorities and ask for confirmation. Of course, you can merge only 2 authorities of the same kind.
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EOF
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;#
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die;
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}#/'
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my $dbh = C4::Context->dbh;
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$|=1; # flushes output
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my $authfrom = GetAuthority($mergefrom);
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my $authto = GetAuthority($mergeto);
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my $authtypecodefrom = GetAuthTypeCode($mergefrom);
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my $authtypecodeto = GetAuthTypeCode($mergeto);
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unless ($noconfirm || $batch) {
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print "************\n";
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print "You will merge authority : $mergefrom ($authtypecodefrom)\n".$authfrom->as_formatted;
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print "\n*************\n";
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print "Into authority : $mergeto ($authtypecodeto)\n".$authto->as_formatted;
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print "\n\nDo you confirm (enter YES)?";
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my $confirm = <STDIN>;
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chop $confirm;
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unless (uc($confirm) eq 'YES' and $authtypecodefrom eq $authtypecodeto) {
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print "IMPOSSIBLE : authorities are not of the same type ($authtypecodefrom vs $authtypecodeto) !!!\n" if $authtypecodefrom ne $authtypecodeto;
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print "Merge cancelled\n";
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exit;
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}
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}
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my $starttime = gettimeofday;
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print "Merging\n" unless $noconfirm;
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if ($batch) {
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my @authlist;
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my $cgidir = C4::Context->intranetdir ."/cgi-bin";
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unless (opendir(DIR, "$cgidir/tmp/modified_authorities")) {
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$cgidir = C4::Context->intranetdir;
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opendir(DIR, "$cgidir/tmp/modified_authorities") || die "can't opendir $cgidir/tmp/modified_authorities: $!";
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}
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while (my $authid = readdir(DIR)) {
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if ($authid =~ /\.authid$/) {
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$authid =~ s/\.authid$//;
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print "managing $authid\n" if $verbose;
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my $MARCauth = GetAuthority($authid) ;
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next unless ($MARCauth);
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merge($authid,$MARCauth,$authid,$MARCauth) if ($MARCauth);
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unlink $cgidir.'/tmp/modified_authorities/'.$authid.'.authid';
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}
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}
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closedir DIR;
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} else {
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my $MARCfrom = GetAuthority($mergefrom);
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my $MARCto = GetAuthority($mergeto);
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&merge($mergefrom,$MARCfrom,$mergeto,$MARCto);
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#Could add mergefrom authority to mergeto rejected forms before deletion
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DelAuthority($mergefrom);
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}
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my $timeneeded = gettimeofday - $starttime;
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print "Done in $timeneeded seconds" unless $noconfirm;
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