979 lines
33 KiB
Perl
979 lines
33 KiB
Perl
package C4::AuthoritiesMarc;
|
||
# Copyright 2000-2002 Katipo Communications
|
||
#
|
||
# This file is part of Koha.
|
||
#
|
||
# Koha is free software; you can redistribute it and/or modify it under the
|
||
# terms of the GNU General Public License as published by the Free Software
|
||
# Foundation; either version 2 of the License, or (at your option) any later
|
||
# version.
|
||
#
|
||
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
|
||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
|
||
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||
#
|
||
# You should have received a copy of the GNU General Public License along with
|
||
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
|
||
# Suite 330, Boston, MA 02111-1307 USA
|
||
|
||
use strict;
|
||
require Exporter;
|
||
use C4::Context;
|
||
use C4::Database;
|
||
use C4::Koha;
|
||
use MARC::Record;
|
||
use C4::Biblio;
|
||
|
||
use vars qw($VERSION @ISA @EXPORT);
|
||
|
||
# set the version for version checking
|
||
$VERSION = 0.01;
|
||
|
||
@ISA = qw(Exporter);
|
||
@EXPORT = qw(
|
||
&AUTHgettagslib
|
||
&AUTHfindsubfield
|
||
&AUTHfind_authtypecode
|
||
|
||
&AUTHaddauthority
|
||
&AUTHmodauthority
|
||
&AUTHdelauthority
|
||
&AUTHaddsubfield
|
||
&AUTHgetauthority
|
||
|
||
&AUTHgetauth_type
|
||
&AUTHcount_usage
|
||
|
||
&authoritysearch
|
||
|
||
&MARCmodsubfield
|
||
&AUTHhtml2marc
|
||
&AUTHaddword
|
||
&MARCaddword &MARCdelword
|
||
&char_decode
|
||
&FindDuplicate
|
||
);
|
||
|
||
sub authoritysearch {
|
||
my ($dbh, $tags, $and_or, $excluding, $operator, $value, $offset,$length,$authtypecode) = @_;
|
||
# build the sql request. She will look like :
|
||
# select m1.bibid
|
||
# from auth_subfield_table as m1, auth_subfield_table as m2
|
||
# where m1.authid=m2.authid and
|
||
# (m1.subfieldvalue like "Des%" and m2.subfieldvalue like "27%")
|
||
|
||
# the marclist may contain "mainentry". In this case, search the tag_to_report, that depends on
|
||
# the authtypecode. Then, search on $a of this tag_to_report
|
||
for (my $i=0;$i<$#{$tags};$i++) {
|
||
if (@$tags[$i] eq "mainentry") {
|
||
my $sth = $dbh->prepare("select auth_tag_to_report from auth_types where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
my ($tag_to_report) = $sth->fetchrow;
|
||
@$tags[$i] = $tag_to_report."a";
|
||
}
|
||
}
|
||
|
||
# "Normal" statements
|
||
# quote marc fields/subfields
|
||
for (my $i=0;$i<=$#{$tags};$i++) {
|
||
# warn " $i: ".@$tags[$i];
|
||
if (@$tags[$i]) {
|
||
@$tags[$i] = $dbh->quote(@$tags[$i]);
|
||
# warn " $i After process: ".@$tags[$i];
|
||
}
|
||
}
|
||
my @normal_tags = ();
|
||
my @normal_and_or = ();
|
||
my @normal_operator = ();
|
||
my @normal_value = ();
|
||
# Extracts the NOT statements from the list of statements
|
||
for(my $i = 0 ; $i <= $#{$value} ; $i++)
|
||
{
|
||
if(@$operator[$i] eq "contains") # if operator is contains, splits the words in separate requests
|
||
{
|
||
foreach my $word (split(/ /, @$value[$i]))
|
||
{
|
||
unless (C4::Context->stopwords->{uc($word)}) { #it's NOT a stopword => use it. Otherwise, ignore
|
||
my $tag = substr(@$tags[$i],0,3);
|
||
my $subf = substr(@$tags[$i],3,1);
|
||
push @normal_tags, @$tags[$i];
|
||
push @normal_and_or, "and"; # assumes "foo" and "bar" if "foo bar" is entered
|
||
push @normal_operator, @$operator[$i];
|
||
push @normal_value, $word;
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
push @normal_tags, @$tags[$i];
|
||
push @normal_and_or, @$and_or[$i];
|
||
push @normal_operator, @$operator[$i];
|
||
push @normal_value, @$value[$i];
|
||
}
|
||
}
|
||
|
||
# Finds the basic results without the NOT requests
|
||
my ($sql_tables, $sql_where1, $sql_where2) = create_request($dbh,\@normal_tags, \@normal_and_or, \@normal_operator, \@normal_value);
|
||
|
||
my $sth;
|
||
|
||
if ($sql_where2) {
|
||
$sth = $dbh->prepare("select distinct m1.authid from auth_header,$sql_tables where m1.authid=auth_header.authid and auth_header.authtypecode=? and $sql_where2 and ($sql_where1)");
|
||
warn "Q2 : select distinct m1.authid from auth_header,$sql_tables where m1.authid=auth_header.authid and auth_header.authtypecode=? and $sql_where2 and ($sql_where1)";
|
||
} else {
|
||
$sth = $dbh->prepare("select distinct m1.authid from auth_header,$sql_tables where m1.authid=auth_header.authid and auth_header.authtypecode=? and $sql_where1");
|
||
warn "Q : select distinct m1.authid from auth_header,$sql_tables where m1.authid=auth_header.authid and auth_header.authtypecode=? and $sql_where1";
|
||
}
|
||
$sth->execute($authtypecode);
|
||
my @result = ();
|
||
while (my ($authid) = $sth->fetchrow) {
|
||
push @result,$authid;
|
||
}
|
||
|
||
# we have authid list. Now, loads summary from [offset] to [offset]+[length]
|
||
my $counter = $offset;
|
||
my @finalresult = ();
|
||
my $oldline;
|
||
while (($counter <= $#result) && ($counter <= ($offset + $length))) {
|
||
# warn " HERE : $counter, $#result, $offset, $length";
|
||
# get MARC::Record of the authority
|
||
my $record = AUTHgetauthority($dbh,$result[$counter]);
|
||
# then build the summary
|
||
my $authtypecode = AUTHfind_authtypecode($dbh,$result[$counter]);
|
||
my $authref = getauthtype($authtypecode);
|
||
my $summary = $authref->{summary};
|
||
my @fields = $record->fields();
|
||
foreach my $field (@fields) {
|
||
my $tag = $field->tag();
|
||
if ($tag<10) {
|
||
} else {
|
||
my @subf = $field->subfields;
|
||
for my $i (0..$#subf) {
|
||
my $subfieldcode = $subf[$i][0];
|
||
my $subfieldvalue = $subf[$i][1];
|
||
my $tagsubf = $tag.$subfieldcode;
|
||
$summary =~ s/\[(.?.?.?)$tagsubf(.*?)]/$1$subfieldvalue$2\[$1$tagsubf$2]/g;
|
||
}
|
||
}
|
||
}
|
||
$summary =~ s/\[(.*?)]//g;
|
||
$summary =~ s/\n/<br>/g;
|
||
|
||
# find biblio MARC field using this authtypecode (to jump to biblio)
|
||
my $authtypecode = AUTHfind_authtypecode($dbh,$result[$counter]);
|
||
my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
my $tags_using_authtype;
|
||
while (my ($tagfield) = $sth->fetchrow) {
|
||
# warn "TAG : $tagfield";
|
||
$tags_using_authtype.= $tagfield."9,";
|
||
}
|
||
chop $tags_using_authtype;
|
||
|
||
# then add a line for the template loop
|
||
my %newline;
|
||
$newline{summary} = $summary;
|
||
$newline{authid} = $result[$counter];
|
||
$newline{used} = &AUTHcount_usage($result[$counter]);
|
||
$newline{biblio_fields} = $tags_using_authtype;
|
||
$newline{marcrecord} = $record;
|
||
$counter++;
|
||
push @finalresult, \%newline;
|
||
}
|
||
my $nbresults = $#result + 1;
|
||
return (\@finalresult, $nbresults);
|
||
}
|
||
|
||
# Creates the SQL Request
|
||
|
||
sub create_request {
|
||
my ($dbh,$tags, $and_or, $operator, $value) = @_;
|
||
|
||
my $sql_tables; # will contain marc_subfield_table as m1,...
|
||
my $sql_where1; # will contain the "true" where
|
||
my $sql_where2 = "("; # will contain m1.authid=m2.authid
|
||
my $nb_active=0; # will contain the number of "active" entries. and entry is active is a value is provided.
|
||
my $nb_table=1; # will contain the number of table. ++ on each entry EXCEPT when an OR is provided.
|
||
|
||
|
||
for(my $i=0; $i<=@$value;$i++) {
|
||
if (@$value[$i]) {
|
||
$nb_active++;
|
||
# warn " @$tags[$i]";
|
||
if ($nb_active==1) {
|
||
if (@$operator[$i] eq "start") {
|
||
$sql_tables .= "auth_subfield_table as m$nb_table,";
|
||
$sql_where1 .= "(m1.subfieldvalue like ".$dbh->quote("@$value[$i]%");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m1.tag+m1.subfieldcode in (@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
} elsif (@$operator[$i] eq "contains") {
|
||
$sql_tables .= "auth_word as m$nb_table,";
|
||
$sql_where1 .= "(m1.word like ".$dbh->quote("@$value[$i]%");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m1.tagsubfield in (@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
} else {
|
||
|
||
$sql_tables .= "auth_subfield_table as m$nb_table,";
|
||
$sql_where1 .= "(m1.subfieldvalue @$operator[$i] ".$dbh->quote("@$value[$i]");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m1.tag+m1.subfieldcode in (@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
}
|
||
} else {
|
||
if (@$operator[$i] eq "start") {
|
||
$nb_table++;
|
||
$sql_tables .= "auth_subfield_table as m$nb_table,";
|
||
$sql_where1 .= "@$and_or[$i] (m$nb_table.subfieldvalue like ".$dbh->quote("@$value[$i]%");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m$nb_table.tag+m$nb_table.subfieldcode in (@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
$sql_where2 .= "m1.authid=m$nb_table.authid and ";
|
||
} elsif (@$operator[$i] eq "contains") {
|
||
if (@$and_or[$i] eq 'and') {
|
||
$nb_table++;
|
||
$sql_tables .= "auth_word as m$nb_table,";
|
||
$sql_where1 .= "@$and_or[$i] (m$nb_table.word like ".$dbh->quote("@$value[$i]%");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m$nb_table.tagsubfield in(@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
$sql_where2 .= "m1.authid=m$nb_table.authid and ";
|
||
} else {
|
||
$sql_where1 .= "@$and_or[$i] (m$nb_table.word like ".$dbh->quote("@$value[$i]%");
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m$nb_table.tag+m$nb_table.subfieldid in (@$tags[$i])";
|
||
}
|
||
$sql_where1.=")";
|
||
$sql_where2 .= "m1.authid=m$nb_table.authid and ";
|
||
}
|
||
} else {
|
||
$nb_table++;
|
||
$sql_tables .= "auth_subfield_table as m$nb_table,";
|
||
$sql_where1 .= "@$and_or[$i] (m$nb_table.subfieldvalue @$operator[$i] ".$dbh->quote(@$value[$i]);
|
||
if (@$tags[$i]) {
|
||
$sql_where1 .=" and m$nb_table.tag+m$nb_table.subfieldcode in (@$tags[$i])";
|
||
}
|
||
$sql_where2 .= "m1.authid=m$nb_table.authid and ";
|
||
$sql_where1.=")";
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
if($sql_where2 ne "(") # some datas added to sql_where2, processing
|
||
{
|
||
$sql_where2 = substr($sql_where2, 0, (length($sql_where2)-5)); # deletes the trailing ' and '
|
||
$sql_where2 .= ")";
|
||
}
|
||
else # no sql_where2 statement, deleting '('
|
||
{
|
||
$sql_where2 = "";
|
||
}
|
||
chop $sql_tables; # deletes the trailing ','
|
||
|
||
return ($sql_tables, $sql_where1, $sql_where2);
|
||
}
|
||
|
||
|
||
sub AUTHcount_usage {
|
||
my ($authid) = @_;
|
||
my $dbh = C4::Context->dbh;
|
||
# find MARC fields using this authtype
|
||
my $authtypecode = AUTHfind_authtypecode($dbh,$authid);
|
||
my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
my $tags_using_authtype;
|
||
while (my ($tagfield) = $sth->fetchrow) {
|
||
# warn "TAG : $tagfield";
|
||
$tags_using_authtype.= "'".$tagfield."9',";
|
||
}
|
||
chop $tags_using_authtype;
|
||
if ($tags_using_authtype) {
|
||
$sth = $dbh->prepare("select count(*) from marc_subfield_table where concat(tag,subfieldcode) in ($tags_using_authtype) and subfieldvalue=?");
|
||
} else {
|
||
$sth = $dbh->prepare("select count(*) from marc_subfield_table where subfieldvalue=?");
|
||
}
|
||
# warn "Q : select count(*) from marc_subfield_table where concat(tag,subfieldcode) in ($tags_using_authtype) and subfieldvalue=$authid";
|
||
$sth->execute($authid);
|
||
my ($result) = $sth->fetchrow;
|
||
# warn "Authority $authid TOTAL USED : $result";
|
||
return $result;
|
||
}
|
||
|
||
# merging 2 authority entries. After a merge, the "from" can be deleted.
|
||
# sub AUTHmerge {
|
||
# my ($auth_merge_from,$auth_merge_to) = @_;
|
||
# my $dbh = C4::Context->dbh;
|
||
# # find MARC fields using this authtype
|
||
# my $authtypecode = AUTHfind_authtypecode($dbh,$authid);
|
||
# # retrieve records
|
||
# my $record_from = AUTHgetauthority($dbh,$auth_merge_from);
|
||
# my $record_to = AUTHgetauthority($dbh,$auth_merge_to);
|
||
# my $sth = $dbh->prepare("select distinct tagfield from marc_subfield_structure where authtypecode=?");
|
||
# $sth->execute($authtypecode);
|
||
# my $tags_using_authtype;
|
||
# while (my ($tagfield) = $sth->fetchrow) {
|
||
# warn "TAG : $tagfield";
|
||
# $tags_using_authtype.= "'".$tagfield."9',";
|
||
# }
|
||
# chop $tags_using_authtype;
|
||
# # now, find every biblio using this authority
|
||
# $sth = $dbh->prepare("select bibid,tag,tag_indicator,tagorder from marc_subfield_table where tag+subfieldid in ($tags_using_authtype) and subfieldvalue=?");
|
||
# $sth->execute($authid);
|
||
# # and delete entries before recreating them
|
||
# while (my ($bibid,$tag,$tag_indicator,$tagorder) = $sth->fetchrow) {
|
||
# &MARCdelsubfield($dbh,$bibid,$tag);
|
||
#
|
||
# }
|
||
#
|
||
# }
|
||
|
||
sub AUTHfind_authtypecode {
|
||
my ($dbh,$authid) = @_;
|
||
my $sth = $dbh->prepare("select authtypecode from auth_header where authid=?");
|
||
$sth->execute($authid);
|
||
my ($authtypecode) = $sth->fetchrow;
|
||
return $authtypecode;
|
||
}
|
||
|
||
|
||
sub AUTHgettagslib {
|
||
my ($dbh,$forlibrarian,$authtypecode)= @_;
|
||
$authtypecode="" unless $authtypecode;
|
||
my $sth;
|
||
my $libfield = ($forlibrarian eq 1)? 'liblibrarian' : 'libopac';
|
||
# check that framework exists
|
||
$sth=$dbh->prepare("select count(*) from auth_tag_structure where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
my ($total) = $sth->fetchrow;
|
||
$authtypecode="" unless ($total >0);
|
||
$sth=$dbh->prepare("select tagfield,$libfield as lib,mandatory,repeatable from auth_tag_structure where authtypecode=? order by tagfield");
|
||
$sth->execute($authtypecode);
|
||
my ($lib,$tag,$res,$tab,$mandatory,$repeatable);
|
||
while ( ($tag,$lib,$mandatory,$repeatable) = $sth->fetchrow) {
|
||
$res->{$tag}->{lib}=$lib;
|
||
$res->{$tab}->{tab}=""; # XXX
|
||
$res->{$tag}->{mandatory}=$mandatory;
|
||
$res->{$tag}->{repeatable}=$repeatable;
|
||
}
|
||
|
||
$sth=$dbh->prepare("select tagfield,tagsubfield,$libfield as lib,tab, mandatory, repeatable,authorised_value,value_builder,seealso from auth_subfield_structure where authtypecode=? order by tagfield,tagsubfield");
|
||
$sth->execute($authtypecode);
|
||
|
||
my $subfield;
|
||
my $authorised_value;
|
||
my $thesaurus_category;
|
||
my $value_builder;
|
||
my $kohafield;
|
||
my $seealso;
|
||
my $hidden;
|
||
my $isurl;
|
||
while ( ($tag, $subfield, $lib, $tab, $mandatory, $repeatable,$authorised_value,$value_builder,$seealso) = $sth->fetchrow) {
|
||
$res->{$tag}->{$subfield}->{lib}=$lib;
|
||
$res->{$tag}->{$subfield}->{tab}=$tab;
|
||
$res->{$tag}->{$subfield}->{mandatory}=$mandatory;
|
||
$res->{$tag}->{$subfield}->{repeatable}=$repeatable;
|
||
$res->{$tag}->{$subfield}->{authorised_value}=$authorised_value;
|
||
$res->{$tag}->{$subfield}->{thesaurus_category}=$thesaurus_category;
|
||
$res->{$tag}->{$subfield}->{value_builder}=$value_builder;
|
||
$res->{$tag}->{$subfield}->{seealso}=$seealso;
|
||
$res->{$tag}->{$subfield}->{hidden}=$hidden;
|
||
$res->{$tag}->{$subfield}->{isurl}=$isurl;
|
||
}
|
||
return $res;
|
||
}
|
||
|
||
sub AUTHaddauthority {
|
||
# pass the MARC::Record to this function, and it will create the records in the marc tables
|
||
my ($dbh,$record,$authid,$authtypecode) = @_;
|
||
my @fields=$record->fields();
|
||
# warn "IN AUTHaddauthority $authid => ".$record->as_formatted;
|
||
# adding main table, and retrieving authid
|
||
# if authid is sent, then it's not a true add, it's only a re-add, after a delete (ie, a mod)
|
||
# if authid empty => true add, find a new authid number
|
||
unless ($authid) {
|
||
$dbh->do("lock tables auth_header WRITE,auth_subfield_table WRITE, auth_word WRITE, stopwords READ");
|
||
my $sth=$dbh->prepare("insert into auth_header (datecreated,authtypecode) values (now(),?)");
|
||
$sth->execute($authtypecode);
|
||
$sth=$dbh->prepare("select max(authid) from auth_header");
|
||
$sth->execute;
|
||
($authid)=$sth->fetchrow;
|
||
$sth->finish;
|
||
}
|
||
my $fieldcount=0;
|
||
# now, add subfields...
|
||
foreach my $field (@fields) {
|
||
$fieldcount++;
|
||
if ($field->tag() <10) {
|
||
&AUTHaddsubfield($dbh,$authid,
|
||
$field->tag(),
|
||
'',
|
||
$fieldcount,
|
||
'',
|
||
1,
|
||
$field->data()
|
||
);
|
||
} else {
|
||
my @subfields=$field->subfields();
|
||
foreach my $subfieldcount (0..$#subfields) {
|
||
&AUTHaddsubfield($dbh,$authid,
|
||
$field->tag(),
|
||
$field->indicator(1).$field->indicator(2),
|
||
$fieldcount,
|
||
$subfields[$subfieldcount][0],
|
||
$subfieldcount+1,
|
||
$subfields[$subfieldcount][1]
|
||
);
|
||
}
|
||
}
|
||
}
|
||
$dbh->do("unlock tables");
|
||
return $authid;
|
||
}
|
||
|
||
|
||
sub AUTHaddsubfield {
|
||
# Add a new subfield to a tag into the DB.
|
||
my ($dbh,$authid,$tagid,$tag_indicator,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalues) = @_;
|
||
# if not value, end of job, we do nothing
|
||
if (length($subfieldvalues) ==0) {
|
||
return;
|
||
}
|
||
if (not($subfieldcode)) {
|
||
$subfieldcode=' ';
|
||
}
|
||
my @subfieldvalues = split /\|/,$subfieldvalues;
|
||
foreach my $subfieldvalue (@subfieldvalues) {
|
||
my $sth=$dbh->prepare("insert into auth_subfield_table (authid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue) values (?,?,?,?,?,?,?)");
|
||
$sth->execute($authid,(sprintf "%03s",$tagid),$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$subfieldvalue);
|
||
if ($sth->errstr) {
|
||
warn "ERROR ==> insert into auth_subfield_table (authid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue) values ($authid,$tagid,$tagorder,$tag_indicator,$subfieldcode,$subfieldorder,$subfieldvalue)\n";
|
||
}
|
||
&AUTHaddword($dbh,$authid,$tagid,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalue);
|
||
}
|
||
}
|
||
|
||
sub AUTHgetauthority {
|
||
# Returns MARC::Record of the biblio passed in parameter.
|
||
my ($dbh,$authid)=@_;
|
||
my $record = MARC::Record->new();
|
||
#---- TODO : the leader is missing
|
||
$record->leader(' ');
|
||
my $sth=$dbh->prepare("select authid,subfieldid,tag,tagorder,tag_indicator,subfieldcode,subfieldorder,subfieldvalue
|
||
from auth_subfield_table
|
||
where authid=? order by tag,tagorder,subfieldcode
|
||
");
|
||
$sth->execute($authid);
|
||
my $prevtagorder=1;
|
||
my $prevtag='XXX';
|
||
my $previndicator;
|
||
my $field; # for >=10 tags
|
||
my $prevvalue; # for <10 tags
|
||
while (my $row=$sth->fetchrow_hashref) {
|
||
if ($row->{tagorder} ne $prevtagorder || $row->{tag} ne $prevtag) {
|
||
$previndicator.=" ";
|
||
if ($prevtag <10) {
|
||
$record->add_fields((sprintf "%03s",$prevtag),$prevvalue) unless $prevtag eq "XXX"; # ignore the 1st loop
|
||
} else {
|
||
$record->add_fields($field) unless $prevtag eq "XXX";
|
||
}
|
||
undef $field;
|
||
$prevtagorder=$row->{tagorder};
|
||
$prevtag = $row->{tag};
|
||
$previndicator=$row->{tag_indicator};
|
||
if ($row->{tag}<10) {
|
||
$prevvalue = $row->{subfieldvalue};
|
||
} else {
|
||
$field = MARC::Field->new((sprintf "%03s",$prevtag), substr($row->{tag_indicator}.' ',0,1), substr($row->{tag_indicator}.' ',1,1), $row->{'subfieldcode'}, $row->{'subfieldvalue'} );
|
||
}
|
||
} else {
|
||
if ($row->{tag} <10) {
|
||
$record->add_fields((sprintf "%03s",$row->{tag}), $row->{'subfieldvalue'});
|
||
} else {
|
||
$field->add_subfields($row->{'subfieldcode'}, $row->{'subfieldvalue'} );
|
||
}
|
||
$prevtag= $row->{tag};
|
||
$previndicator=$row->{tag_indicator};
|
||
}
|
||
}
|
||
# the last has not been included inside the loop... do it now !
|
||
if ($prevtag ne "XXX") { # check that we have found something. Otherwise, prevtag is still XXX and we
|
||
# must return an empty record, not make MARC::Record fail because we try to
|
||
# create a record with XXX as field :-(
|
||
if ($prevtag <10) {
|
||
$record->add_fields($prevtag,$prevvalue);
|
||
} else {
|
||
# my $field = MARC::Field->new( $prevtag, "", "", %subfieldlist);
|
||
$record->add_fields($field);
|
||
}
|
||
}
|
||
return $record;
|
||
}
|
||
|
||
sub AUTHgetauth_type {
|
||
my ($authtypecode) = @_;
|
||
my $dbh=C4::Context->dbh;
|
||
my $sth=$dbh->prepare("select * from auth_types where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
return $sth->fetchrow_hashref;
|
||
}
|
||
sub AUTHmodauthority {
|
||
my ($dbh,$authid,$record,$delete)=@_;
|
||
my $oldrecord=&AUTHgetauthority($dbh,$authid);
|
||
if ($oldrecord eq $record) {
|
||
return;
|
||
}
|
||
# 1st delete the authority,
|
||
# 2nd recreate it
|
||
&AUTHdelauthority($dbh,$authid,1);
|
||
&AUTHaddauthority($dbh,$record,$authid,AUTHfind_authtypecode($dbh,$authid));
|
||
# save the file in localfile/modified_authorities
|
||
my $filename = C4::Context->config("intranetdir")."/localfile/modified_authorities/$authid.authid";
|
||
open AUTH, "> $filename";
|
||
print AUTH $authid;
|
||
close AUTH;
|
||
}
|
||
|
||
sub AUTHdelauthority {
|
||
my ($dbh,$authid,$keep_biblio) = @_;
|
||
# if the keep_biblio is set to 1, then authority entries in biblio are preserved.
|
||
# This flag is set when the delauthority is called by modauthority
|
||
# due to a too complex structure of MARC (repeatable fields and subfields),
|
||
# the best solution for a modif is to delete / recreate the record.
|
||
|
||
my $record = AUTHgetauthority($dbh,$authid);
|
||
$dbh->do("delete from auth_header where authid=$authid") unless $keep_biblio;
|
||
$dbh->do("delete from auth_subfield_table where authid=$authid");
|
||
$dbh->do("delete from auth_word where authid=$authid");
|
||
# FIXME : delete or not in biblio tables (depending on $keep_biblio flag)
|
||
}
|
||
|
||
sub AUTHmodsubfield {
|
||
# Subroutine changes a subfield value given a subfieldid.
|
||
my ($dbh, $subfieldid, $subfieldvalue )=@_;
|
||
$dbh->do("lock tables auth_subfield_table WRITE");
|
||
my $sth=$dbh->prepare("update auth_subfield_table set subfieldvalue=? where subfieldid=?");
|
||
$sth->execute($subfieldvalue, $subfieldid);
|
||
$dbh->do("unlock tables");
|
||
$sth->finish;
|
||
$sth=$dbh->prepare("select authid,tag,tagorder,subfieldcode,subfieldid,subfieldorder from auth_subfield_table where subfieldid=?");
|
||
$sth->execute($subfieldid);
|
||
my ($authid,$tagid,$tagorder,$subfieldcode,$x,$subfieldorder) = $sth->fetchrow;
|
||
$subfieldid=$x;
|
||
&AUTHdelword($dbh,$authid,$tagid,$tagorder,$subfieldcode,$subfieldorder);
|
||
&AUTHaddword($dbh,$authid,$tagid,$tagorder,$subfieldcode,$subfieldorder,$subfieldvalue);
|
||
return($subfieldid, $subfieldvalue);
|
||
}
|
||
|
||
sub AUTHfindsubfield {
|
||
my ($dbh,$authid,$tag,$subfieldcode,$subfieldorder,$subfieldvalue) = @_;
|
||
my $resultcounter=0;
|
||
my $subfieldid;
|
||
my $lastsubfieldid;
|
||
my $query="select subfieldid from auth_subfield_table where authid=? and tag=? and subfieldcode=?";
|
||
my @bind_values = ($authid,$tag, $subfieldcode);
|
||
if ($subfieldvalue) {
|
||
$query .= " and subfieldvalue=?";
|
||
push(@bind_values,$subfieldvalue);
|
||
} else {
|
||
if ($subfieldorder<1) {
|
||
$subfieldorder=1;
|
||
}
|
||
$query .= " and subfieldorder=?";
|
||
push(@bind_values,$subfieldorder);
|
||
}
|
||
my $sti=$dbh->prepare($query);
|
||
$sti->execute(@bind_values);
|
||
while (($subfieldid) = $sti->fetchrow) {
|
||
$resultcounter++;
|
||
$lastsubfieldid=$subfieldid;
|
||
}
|
||
if ($resultcounter>1) {
|
||
# Error condition. Values given did not resolve into a unique record. Don't know what to edit
|
||
# should rarely occur (only if we use subfieldvalue with a value that exists twice, which is strange)
|
||
return -1;
|
||
} else {
|
||
return $lastsubfieldid;
|
||
}
|
||
}
|
||
|
||
sub AUTHfindsubfieldid {
|
||
my ($dbh,$authid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
|
||
my $sth=$dbh->prepare("select subfieldid from auth_subfield_table
|
||
where authid=? and tag=? and tagorder=?
|
||
and subfieldcode=? and subfieldorder=?");
|
||
$sth->execute($authid,$tag,$tagorder,$subfield,$subfieldorder);
|
||
my ($res) = $sth->fetchrow;
|
||
unless ($res) {
|
||
$sth=$dbh->prepare("select subfieldid from auth_subfield_table
|
||
where authid=? and tag=? and tagorder=?
|
||
and subfieldcode=?");
|
||
$sth->execute($authid,$tag,$tagorder,$subfield);
|
||
($res) = $sth->fetchrow;
|
||
}
|
||
return $res;
|
||
}
|
||
|
||
sub AUTHfind_authtypecode {
|
||
my ($dbh,$authid) = @_;
|
||
my $sth = $dbh->prepare("select authtypecode from auth_header where authid=?");
|
||
$sth->execute($authid);
|
||
my ($authtypecode) = $sth->fetchrow;
|
||
return $authtypecode;
|
||
}
|
||
|
||
sub AUTHdelsubfield {
|
||
# delete a subfield for $authid / tag / tagorder / subfield / subfieldorder
|
||
my ($dbh,$authid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
|
||
$dbh->do("delete from auth_subfield_table where authid='$authid' and
|
||
tag='$tag' and tagorder='$tagorder'
|
||
and subfieldcode='$subfield' and subfieldorder='$subfieldorder'
|
||
");
|
||
}
|
||
|
||
sub AUTHhtml2marc {
|
||
my ($dbh,$rtags,$rsubfields,$rvalues,%indicators) = @_;
|
||
my $prevtag = -1;
|
||
my $record = MARC::Record->new();
|
||
# my %subfieldlist=();
|
||
my $prevvalue; # if tag <10
|
||
my $field; # if tag >=10
|
||
for (my $i=0; $i< @$rtags; $i++) {
|
||
# rebuild MARC::Record
|
||
if (@$rtags[$i] ne $prevtag) {
|
||
if ($prevtag < 10) {
|
||
if ($prevvalue) {
|
||
$record->add_fields((sprintf "%03s",$prevtag),$prevvalue);
|
||
}
|
||
} else {
|
||
if ($field) {
|
||
$record->add_fields($field);
|
||
}
|
||
}
|
||
$indicators{@$rtags[$i]}.=' ';
|
||
if (@$rtags[$i] <10) {
|
||
$prevvalue= @$rvalues[$i];
|
||
} else {
|
||
$field = MARC::Field->new( (sprintf "%03s",@$rtags[$i]), substr($indicators{@$rtags[$i]},0,1),substr($indicators{@$rtags[$i]},1,1), @$rsubfields[$i] => @$rvalues[$i]);
|
||
}
|
||
$prevtag = @$rtags[$i];
|
||
} else {
|
||
if (@$rtags[$i] <10) {
|
||
$prevvalue=@$rvalues[$i];
|
||
} else {
|
||
if (@$rvalues[$i]) {
|
||
$field->add_subfields(@$rsubfields[$i] => @$rvalues[$i]);
|
||
}
|
||
}
|
||
$prevtag= @$rtags[$i];
|
||
}
|
||
}
|
||
# the last has not been included inside the loop... do it now !
|
||
$record->add_fields($field);
|
||
# warn $record->as_formatted;
|
||
return $record;
|
||
}
|
||
|
||
sub AUTHaddword {
|
||
# split a subfield string and adds it into the word table.
|
||
# removes stopwords
|
||
my ($dbh,$authid,$tag,$tagorder,$subfieldid,$subfieldorder,$sentence) =@_;
|
||
$sentence =~ s/(\.|\?|\:|\!|\'|,|\-|\"|\(|\)|\[|\]|\{|\})/ /g;
|
||
my @words = split / /,$sentence;
|
||
my $stopwords= C4::Context->stopwords;
|
||
my $sth=$dbh->prepare("insert into auth_word (authid, tagsubfield, tagorder, subfieldorder, word, sndx_word)
|
||
values (?,concat(?,?),?,?,?,soundex(?))");
|
||
foreach my $word (@words) {
|
||
# we record only words longer than 2 car and not in stopwords hash
|
||
if (length($word)>2 and !($stopwords->{uc($word)})) {
|
||
$sth->execute($authid,$tag,$subfieldid,$tagorder,$subfieldorder,$word,$word);
|
||
if ($sth->err()) {
|
||
warn "ERROR ==> insert into auth_word (authid, tagsubfield, tagorder, subfieldorder, word, sndx_word) values ($authid,concat($tag,$subfieldid),$tagorder,$subfieldorder,$word,soundex($word))\n";
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
sub AUTHdelword {
|
||
# delete words. this sub deletes all the words from a sentence. a subfield modif is done by a delete then a add
|
||
my ($dbh,$authid,$tag,$tagorder,$subfield,$subfieldorder) = @_;
|
||
my $sth=$dbh->prepare("delete from auth_word where authid=? and tagsubfield=concat(?,?) and tagorder=? and subfieldorder=?");
|
||
$sth->execute($authid,$tag,$subfield,$tagorder,$subfieldorder);
|
||
}
|
||
|
||
sub char_decode {
|
||
# converts ISO 5426 coded string to ISO 8859-1
|
||
# sloppy code : should be improved in next issue
|
||
my ($string,$encoding) = @_ ;
|
||
$_ = $string ;
|
||
# $encoding = C4::Context->preference("marcflavour") unless $encoding;
|
||
if ($encoding eq "UNIMARC") {
|
||
s/\xe1/<2F>/gm ;
|
||
s/\xe2/<2F>/gm ;
|
||
s/\xe9/<2F>/gm ;
|
||
s/\xec/<2F>/gm ;
|
||
s/\xf1/<2F>/gm ;
|
||
s/\xf3/<2F>/gm ;
|
||
s/\xf9/<2F>/gm ;
|
||
s/\xfb/<2F>/gm ;
|
||
s/\xc1\x61/<2F>/gm ;
|
||
s/\xc1\x65/<2F>/gm ;
|
||
s/\xc1\x69/<2F>/gm ;
|
||
s/\xc1\x6f/<2F>/gm ;
|
||
s/\xc1\x75/<2F>/gm ;
|
||
s/\xc1\x41/<2F>/gm ;
|
||
s/\xc1\x45/<2F>/gm ;
|
||
s/\xc1\x49/<2F>/gm ;
|
||
s/\xc1\x4f/<2F>/gm ;
|
||
s/\xc1\x55/<2F>/gm ;
|
||
s/\xc2\x41/<2F>/gm ;
|
||
s/\xc2\x45/<2F>/gm ;
|
||
s/\xc2\x49/<2F>/gm ;
|
||
s/\xc2\x4f/<2F>/gm ;
|
||
s/\xc2\x55/<2F>/gm ;
|
||
s/\xc2\x59/<2F>/gm ;
|
||
s/\xc2\x61/<2F>/gm ;
|
||
s/\xc2\x65/<2F>/gm ;
|
||
s/\xc2\x69/<2F>/gm ;
|
||
s/\xc2\x6f/<2F>/gm ;
|
||
s/\xc2\x75/<2F>/gm ;
|
||
s/\xc2\x79/<2F>/gm ;
|
||
s/\xc3\x41/<2F>/gm ;
|
||
s/\xc3\x45/<2F>/gm ;
|
||
s/\xc3\x49/<2F>/gm ;
|
||
s/\xc3\x4f/<2F>/gm ;
|
||
s/\xc3\x55/<2F>/gm ;
|
||
s/\xc3\x61/<2F>/gm ;
|
||
s/\xc3\x65/<2F>/gm ;
|
||
s/\xc3\x69/<2F>/gm ;
|
||
s/\xc3\x6f/<2F>/gm ;
|
||
s/\xc3\x75/<2F>/gm ;
|
||
s/\xc4\x41/<2F>/gm ;
|
||
s/\xc4\x4e/<2F>/gm ;
|
||
s/\xc4\x4f/<2F>/gm ;
|
||
s/\xc4\x61/<2F>/gm ;
|
||
s/\xc4\x6e/<2F>/gm ;
|
||
s/\xc4\x6f/<2F>/gm ;
|
||
s/\xc8\x45/<2F>/gm ;
|
||
s/\xc8\x49/<2F>/gm ;
|
||
s/\xc8\x65/<2F>/gm ;
|
||
s/\xc8\x69/<2F>/gm ;
|
||
s/\xc8\x76/<2F>/gm ;
|
||
s/\xc9\x41/<2F>/gm ;
|
||
s/\xc9\x4f/<2F>/gm ;
|
||
s/\xc9\x55/<2F>/gm ;
|
||
s/\xc9\x61/<2F>/gm ;
|
||
s/\xc9\x6f/<2F>/gm ;
|
||
s/\xc9\x75/<2F>/gm ;
|
||
s/\xca\x41/<2F>/gm ;
|
||
s/\xca\x61/<2F>/gm ;
|
||
s/\xd0\x43/<2F>/gm ;
|
||
s/\xd0\x63/<2F>/gm ;
|
||
# this handles non-sorting blocks (if implementation requires this)
|
||
$string = nsb_clean($_) ;
|
||
} elsif ($encoding eq "USMARC" || $encoding eq "MARC21") {
|
||
if(/[\xc1-\xff]/) {
|
||
s/\xe1\x61/<2F>/gm ;
|
||
s/\xe1\x65/<2F>/gm ;
|
||
s/\xe1\x69/<2F>/gm ;
|
||
s/\xe1\x6f/<2F>/gm ;
|
||
s/\xe1\x75/<2F>/gm ;
|
||
s/\xe1\x41/<2F>/gm ;
|
||
s/\xe1\x45/<2F>/gm ;
|
||
s/\xe1\x49/<2F>/gm ;
|
||
s/\xe1\x4f/<2F>/gm ;
|
||
s/\xe1\x55/<2F>/gm ;
|
||
s/\xe2\x41/<2F>/gm ;
|
||
s/\xe2\x45/<2F>/gm ;
|
||
s/\xe2\x49/<2F>/gm ;
|
||
s/\xe2\x4f/<2F>/gm ;
|
||
s/\xe2\x55/<2F>/gm ;
|
||
s/\xe2\x59/<2F>/gm ;
|
||
s/\xe2\x61/<2F>/gm ;
|
||
s/\xe2\x65/<2F>/gm ;
|
||
s/\xe2\x69/<2F>/gm ;
|
||
s/\xe2\x6f/<2F>/gm ;
|
||
s/\xe2\x75/<2F>/gm ;
|
||
s/\xe2\x79/<2F>/gm ;
|
||
s/\xe3\x41/<2F>/gm ;
|
||
s/\xe3\x45/<2F>/gm ;
|
||
s/\xe3\x49/<2F>/gm ;
|
||
s/\xe3\x4f/<2F>/gm ;
|
||
s/\xe3\x55/<2F>/gm ;
|
||
s/\xe3\x61/<2F>/gm ;
|
||
s/\xe3\x65/<2F>/gm ;
|
||
s/\xe3\x69/<2F>/gm ;
|
||
s/\xe3\x6f/<2F>/gm ;
|
||
s/\xe3\x75/<2F>/gm ;
|
||
s/\xe4\x41/<2F>/gm ;
|
||
s/\xe4\x4e/<2F>/gm ;
|
||
s/\xe4\x4f/<2F>/gm ;
|
||
s/\xe4\x61/<2F>/gm ;
|
||
s/\xe4\x6e/<2F>/gm ;
|
||
s/\xe4\x6f/<2F>/gm ;
|
||
s/\xe8\x45/<2F>/gm ;
|
||
s/\xe8\x49/<2F>/gm ;
|
||
s/\xe8\x65/<2F>/gm ;
|
||
s/\xe8\x69/<2F>/gm ;
|
||
s/\xe8\x76/<2F>/gm ;
|
||
s/\xe9\x41/<2F>/gm ;
|
||
s/\xe9\x4f/<2F>/gm ;
|
||
s/\xe9\x55/<2F>/gm ;
|
||
s/\xe9\x61/<2F>/gm ;
|
||
s/\xe9\x6f/<2F>/gm ;
|
||
s/\xe9\x75/<2F>/gm ;
|
||
s/\xea\x41/<2F>/gm ;
|
||
s/\xea\x61/<2F>/gm ;
|
||
# this handles non-sorting blocks (if implementation requires this)
|
||
$string = nsb_clean($_) ;
|
||
}
|
||
}
|
||
return($string) ;
|
||
}
|
||
|
||
sub nsb_clean {
|
||
my $NSB = '\x88' ; # NSB : begin Non Sorting Block
|
||
my $NSE = '\x89' ; # NSE : Non Sorting Block end
|
||
# handles non sorting blocks
|
||
my ($string) = @_ ;
|
||
$_ = $string ;
|
||
s/$NSB/(/gm ;
|
||
s/[ ]{0,1}$NSE/) /gm ;
|
||
$string = $_ ;
|
||
return($string) ;
|
||
}
|
||
|
||
sub FindDuplicate {
|
||
my ($record,$authtypecode)=@_;
|
||
my $dbh = C4::Context->dbh;
|
||
|
||
# warn "".$record->as_formatted;
|
||
# search duplicate on ISBN, easy and fast...
|
||
my $sth = $dbh->prepare("select auth_tag_to_report,summary from auth_types where authtypecode=?");
|
||
$sth->execute($authtypecode);
|
||
my ($auth_tag_to_report,$taglist) = $sth->fetchrow;
|
||
$sth->finish;
|
||
# a more complex search : build a request for authoritysearch
|
||
my (@tags, @and_or, @excluding, @operator, @value, $offset, $length);
|
||
# search on biblio.title
|
||
# warn " tag a reporter : $auth_tag_to_report";
|
||
warn "taglist ".$taglist;
|
||
my @subfield = split /\[/, $taglist;
|
||
my $max = @subfield;
|
||
for (my $i=1; $i<$max;$i++){
|
||
warn " ".$subfield[$i];
|
||
$subfield[$i]=substr($subfield[$i],3,1);
|
||
warn " ".$subfield[$i];
|
||
}
|
||
|
||
if ($record->fields($auth_tag_to_report)) {
|
||
# foreach my $subfieldcount (1..$#subfield){
|
||
# if ($record->field($auth_tag_to_report)->subfields($subfield[$subfieldcount])) {
|
||
# # warn "tag :".$tag." subfield: $subfield value : ".$record->field($tag)->subfield($subfield);
|
||
# push @tags, $auth_tag_to_report.$subfield[$subfieldcount];
|
||
# # warn "'".$tag.$subfield."' value :". $record->field($tag)->subfield($subfield);
|
||
# push @and_or, "and";
|
||
# push @excluding, "";
|
||
# push @operator, "contains";
|
||
# push @value, $record->field($auth_tag_to_report)->subfield($subfield[$subfieldcount]);
|
||
# }
|
||
# }
|
||
|
||
my $sth = $dbh->prepare("select tagfield,tagsubfield from auth_subfield_structure where tagfield=? and authtypecode=? ");
|
||
$sth->execute($auth_tag_to_report,$authtypecode);
|
||
# warn " field $auth_tag_to_report exists";
|
||
while (my ($tag,$subfield) = $sth->fetchrow){
|
||
if ($record->field($tag)->subfield($subfield)) {
|
||
# warn "tag :".$tag." subfield: $subfield value : ".$record->field($tag)->subfield($subfield);
|
||
push @tags, $tag.$subfield;
|
||
# warn "'".$tag.$subfield."' value :". $record->field($tag)->subfield($subfield);
|
||
push @and_or, "and";
|
||
push @excluding, "";
|
||
push @operator, "contains";
|
||
push @value, $record->field($tag)->subfield($subfield);
|
||
}
|
||
}
|
||
}
|
||
|
||
my ($finalresult,$nbresult) = authoritysearch($dbh,\@tags,\@and_or,\@excluding,\@operator,\@value,0,10,$authtypecode);
|
||
# there is at least 1 result => return the 1st one
|
||
if ($nbresult) {
|
||
warn "$nbresult => ".@$finalresult[0]->{authid},$record->field($auth_tag_to_report)->subfield('a');
|
||
return @$finalresult[0]->{authid},@$finalresult[0]->{authid},$record->field($auth_tag_to_report)->subfield('a');
|
||
}
|
||
# no result, returns nothing
|
||
return;
|
||
}
|
||
|
||
END { } # module clean-up code here (global destructor)
|
||
|
||
=back
|
||
|
||
=head1 AUTHOR
|
||
|
||
Koha Developement team <info@koha.org>
|
||
|
||
Paul POULAIN paul.poulain@free.fr
|
||
|
||
=cut
|
||
|
||
# $Id$
|
||
# $Log$
|
||
# Revision 1.15 2005/05/04 14:18:39 hdl
|
||
# adding Marc Record to authoritysearch report
|
||
#
|
||
# Revision 1.14 2005/04/05 17:07:46 hdl
|
||
# Scanning every the Subfields of auth_tag_to_report for FindDuplicate
|
||
#
|
||
# Revision 1.13 2005/04/05 15:23:41 hdl
|
||
# Searching for double entries when adding a new authority.
|
||
#
|
||
# Revision 1.12 2005/04/05 09:58:48 hdl
|
||
# Adding double authority search before creating a new authority
|
||
#
|
||
# Revision 1.11 2005/03/07 08:55:29 tipaul
|
||
# synch'ing with 2.2
|
||
#
|
||
# Revision 1.9.2.2 2005/02/28 14:03:13 tipaul
|
||
# * adding search on "main entry" (ie $a subfield) on a given authority (the "search everywhere" field is still here).
|
||
# * adding a select box to requet "contain" or "begin with" search.
|
||
# * fixing some bug in authority search (related to "main entry" search)
|
||
#
|
||
# Revision 1.9.2.1 2005/02/24 13:12:13 tipaul
|
||
# saving authority modif in a text file. This will be used soon with another script (in crontab). The script in crontab will retrieve every authorityid in the directory localfile/authorities and modify every biblio using this authority. Those modifs may be long. So they can't be done through http, because we may encounter a webserver timeout, and kill the process before end of the job.
|
||
# So, it will be done through a cron job.
|
||
# (/me agree we need some doc for command line scripts)
|
||
#
|
||
# Revision 1.9 2004/12/23 09:48:11 tipaul
|
||
# Minor changes in summary "exploding" (the 3 digits AFTER the subfield were not on the right place).
|
||
#
|
||
# Revision 1.8 2004/11/05 10:11:39 tipaul
|
||
# export auth_count_usage (bugfix)
|
||
#
|
||
# Revision 1.7 2004/09/23 16:13:00 tipaul
|
||
# Bugfix in modification
|
||
#
|
||
# Revision 1.6 2004/08/18 16:00:24 tipaul
|
||
# fixes for authorities management
|
||
#
|
||
# Revision 1.5 2004/07/05 13:37:22 doxulting
|
||
# First step for working authorities
|
||
#
|
||
# Revision 1.4 2004/06/22 11:35:37 tipaul
|
||
# removing % at the beginning of a string to avoid loooonnnngggg searchs
|
||
#
|
||
# Revision 1.3 2004/06/17 08:02:13 tipaul
|
||
# merging tag & subfield in auth_word for better perfs
|
||
#
|
||
# Revision 1.2 2004/06/10 08:29:01 tipaul
|
||
# MARC authority management (continued)
|
||
#
|
||
# Revision 1.1 2004/06/07 07:35:01 tipaul
|
||
# MARC authority management package
|
||
#
|