2 # New XML API added by tgarip@neu.edu.tr 25/08/06
3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA 02111-1307 USA
26 use vars qw($VERSION @ISA @EXPORT);
28 # set the version for version checking
33 # &itemcount removed, now resides in Search.pm
47 &NEWmodbiblioframework
50 &MARCfind_marc_from_kohafield
51 &MARCfind_frameworkcode
56 &MARCfind_attr_from_kohafield
66 &XML_xml2hash_onerecord
69 &XMLmarc2koha_onerecord
71 &XML_readline_onerecord
84 &ZEBRA_readyXML_noheader
92 #################### XML XML XML XML ###################
93 ### XML Read- Write functions
94 sub XML_readline_onerecord{
95 my ($xml,$kohafield,$recordtype,$tag,$subf)=@_;
96 #$xml represents one record of MARCXML as perlhashed
97 ### $recordtype is needed for mapping the correct field
98 ($tag,$subf)=MARCfind_marc_from_kohafield($kohafield,$recordtype) if $kohafield;
101 my $biblio=$xml->{'datafield'};
102 my $controlfields=$xml->{'controlfield'};
103 my $leader=$xml->{'leader'};
105 foreach my $data (@$biblio){
106 if ($data->{'tag'} eq $tag){
107 foreach my $subfield ( $data->{'subfield'}){
108 foreach my $code ( @$subfield){
109 if ($code->{'code'} eq $subf){
110 return $code->{'content'};
117 if ($tag eq "000" || $tag eq "LDR"){
118 return $leader->[0] if $leader->[0];
120 foreach my $control (@$controlfields){
121 if ($control->{'tag'} eq $tag){
122 return $control->{'content'} if $control->{'content'};
130 sub XML_readline_asarray{
131 my ($xml,$kohafield,$recordtype,$tag,$subf)=@_;
132 #$xml represents one record of MARCXML as perlhashed
133 ## returns an array of read fields--useful for readind repeated fields
134 ### $recordtype is needed for mapping the correct field if supplied
135 ### If only $tag is give reads the whole tag
137 ($tag,$subf)=MARCfind_marc_from_kohafield($kohafield,$recordtype) if $kohafield;
139 my $biblio=$xml->{'datafield'};
140 my $controlfields=$xml->{'controlfield'};
141 my $leader=$xml->{'leader'};
143 foreach my $data (@$biblio){
144 if ($data->{'tag'} eq $tag){
145 foreach my $subfield ( $data->{'subfield'}){
146 foreach my $code ( @$subfield){
147 if ($code->{'code'} eq $subf || !$subf){
148 push @value, $code->{'content'};
155 if ($tag eq "000" || $tag eq "LDR"){
156 push @value, $leader->[0] if $leader->[0];
158 foreach my $control (@$controlfields){
159 if ($control->{'tag'} eq $tag){
160 push @value, $control->{'content'} if $control->{'content'};
171 my ($xml,$kohafield,$recordtype,$tag,$subf)=@_;
172 #$xml represents one record node hashed of holdings or a complete xml koharecord
173 ### $recordtype is needed for reading the child records( like holdings records) .Otherwise main record is assumed ( like biblio)
174 ## holding records are parsed and sent here one by one
175 # If kohafieldname given find tag
177 ($tag,$subf)=MARCfind_marc_from_kohafield($kohafield,$recordtype) if $kohafield;
180 if ($recordtype eq "holdings"){
181 my $item=$xml->{'datafield'};
182 my $hcontrolfield=$xml->{'controlfield'};
184 foreach my $data (@$item){
185 if ($data->{'tag'} eq $tag){
186 foreach my $subfield ( $data->{'subfield'}){
187 foreach my $code ( @$subfield){
188 if ($code->{'code'} eq $subf){
189 return $code->{content};
196 foreach my $control (@$hcontrolfield){
197 if ($control->{'tag'} eq $tag){
198 return $control->{'content'};
203 }else{ ##Not a holding read biblio
204 my $biblio=$xml->{'record'}->[0]->{'datafield'};
205 my $controlfields=$xml->{'record'}->[0]->{'controlfield'};
207 foreach my $data (@$biblio){
208 if ($data->{'tag'} eq $tag){
209 foreach my $subfield ( $data->{'subfield'}){
210 foreach my $code ( @$subfield){
211 if ($code->{'code'} eq $subf){
212 return $code->{'content'};
220 foreach my $control (@$controlfields){
221 if ($control->{'tag'} eq $tag){
222 return $control->{'content'}if $control->{'content'};
232 ## This routine modifies one line of marcxml record hash
233 my ($xml,$kohafield,$newvalue,$recordtype,$tag,$subf)=@_;
234 $newvalue= Encode::decode('utf8',$newvalue) if $newvalue;
235 my $biblio=$xml->{'datafield'};
236 my $controlfield=$xml->{'controlfield'};
237 ($tag,$subf)=MARCfind_marc_from_kohafield($kohafield,$recordtype) if $kohafield;
240 foreach my $data (@$biblio){
241 if ($data->{'tag'} eq $tag){
242 my @subfields=$data->{'subfield'};
244 foreach my $subfield ( @subfields){
245 foreach my $code ( @$subfield){
246 if ($code->{'code'} eq $subf){
247 $code->{'content'}=$newvalue;
254 push @newsubs,{code=>$subf,content=>$newvalue};
255 $data->{subfield}= \@newsubs;
269 'content' =>$newvalue,
285 foreach my $control (@$controlfield){
286 if ($control->{'tag'} eq $tag){
287 $control->{'content'}=$newvalue;
292 push @$controlfield,{tag=>$tag,content=>$newvalue};
298 sub XML_writeline_id {
299 ### This routine is similar to XML_writeline but replaces a given value and do not create a new field
300 ## Useful for repeating fields
301 ## Currently usedin authorities
302 my ($xml,$oldvalue,$newvalue,$tag,$subf)=@_;
303 $newvalue= Encode::decode('utf8',$newvalue) if $newvalue;
304 my $biblio=$xml->{'datafield'};
305 my $controlfield=$xml->{'controlfield'};
307 foreach my $data (@$biblio){
308 if ($data->{'tag'} eq $tag){
309 my @subfields=$data->{'subfield'};
310 foreach my $subfield ( @subfields){
311 foreach my $code ( @$subfield){
312 if ($code->{'code'} eq $subf && $code->{'content'} eq $oldvalue){
313 $code->{'content'}=$newvalue;
320 foreach my $control(@$controlfield){
321 if ($control->{'tag'} eq $tag && $control->{'content'} eq $oldvalue ){
322 $control->{'content'}=$newvalue;
330 ##make a perl hash from xml file
332 my $hashed = XMLin( $xml ,KeyAttr =>['leader','controlfield','datafield'],ForceArray => ['leader','controlfield','datafield','subfield','holdings','record'],KeepRoot=>0);
337 ##Separates items from biblio
339 my $biblio=$hashed->{record}->[0];
341 my $items=$hashed->{holdings}->[0]->{record};
342 foreach my $item (@$items){
345 return ($biblio,@items);
348 sub XML_xml2hash_onerecord{
349 ##make a perl hash from xml file
351 return undef unless $xml;
352 my $hashed = XMLin( $xml ,KeyAttr =>['leader','controlfield','datafield'],ForceArray => ['leader','controlfield','datafield','subfield'],KeepRoot=>0);
356 ## turn a hash back to xml
357 my ($hashed,$root)=@_;
358 $root="record" unless $root;
359 my $xml= XMLout($hashed,KeyAttr=>['leader','controlfıeld','datafield'],NoSort => 1,AttrIndent => 0,KeepRoot=>0,SuppressEmpty => 1,RootName=>$root );
366 # Returns MARC::XML of the biblionumber passed in parameter.
367 my ( $dbh, $biblionumber ) = @_;
368 my $sth = $dbh->prepare("select marcxml from biblio where biblionumber=? " );
369 $sth->execute( $biblionumber);
370 my ($marcxml)=$sth->fetchrow;
371 $marcxml=Encode::decode('utf8',$marcxml);
375 sub XMLgetbibliohash{
376 ## Utility to return s hashed MARCXML
377 my ($dbh,$biblionumber)=@_;
378 my $xml=XMLgetbiblio($dbh,$biblionumber);
379 my $xmlhash=XML_xml2hash_onerecord($xml);
384 # Returns MARC::XML of the item passed in parameter uses either itemnumber or barcode
385 my ( $dbh, $itemnumber,$barcode ) = @_;
388 $sth = $dbh->prepare("select marcxml from items where itemnumber=?" );
389 $sth->execute($itemnumber);
391 $sth = $dbh->prepare("select marcxml from items where barcode=?" );
392 $sth->execute($barcode);
394 my ($marcxml)=$sth->fetchrow;
395 $marcxml=Encode::decode('utf8',$marcxml);
399 ## Utility to return s hashed MARCXML
400 my ( $dbh, $itemnumber,$barcode ) = @_;
401 my $xml=XMLgetitem( $dbh, $itemnumber,$barcode);
402 my $xmlhash=XML_xml2hash_onerecord($xml);
408 # warn "XMLgetallitems";
409 # Returns an array of MARC:XML of the items passed in parameter as biblionumber
410 my ( $dbh, $biblionumber ) = @_;
412 my $sth = $dbh->prepare("select marcxml from items where biblionumber =?" );
413 $sth->execute($biblionumber);
415 while(my ($marcxml)=$sth->fetchrow_array){
416 $marcxml=Encode::decode('utf8',$marcxml);
417 push @results,$marcxml;
423 # warn "XMLmarc2koha";
424 ##Returns two hashes from KOHA_XML record hashed
425 ## A biblio hash and and array of item hashes
426 my ($dbh,$xml,$related_record,@fields) = @_;
429 ## if @fields is given do not bother about the rest of fields just parse those
431 if ($related_record eq "biblios" || $related_record eq "" || !$related_record){
433 foreach my $field(@fields){
434 my $val=&XML_readline($xml,$field,'biblios');
435 $result->{$field}=$val if $val;
439 my $sth2=$dbh->prepare("SELECT kohafield from koha_attr where recordtype like 'biblios' and tagfield is not null" );
442 while ($field=$sth2->fetchrow) {
443 $result->{$field}=&XML_readline($xml,$field,'biblios');
447 ## we only need the following for biblio data
449 # modify copyrightdate to keep only the 1st year found
450 my $temp = $result->{'copyrightdate'};
451 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
453 $result->{'copyrightdate'} = $1;
454 } else { # if no cYYYY, get the 1st date.
455 $temp =~ m/(\d\d\d\d)/;
456 $result->{'copyrightdate'} = $1;
458 # modify publicationyear to keep only the 1st year found
459 $temp = $result->{'publicationyear'};
460 $temp =~ m/c(\d\d\d\d)/; # search cYYYY first
462 $result->{'publicationyear'} = $1;
463 } else { # if no cYYYY, get the 1st date.
464 $temp =~ m/(\d\d\d\d)/;
465 $result->{'publicationyear'} = $1;
468 if ($related_record eq "holdings" || $related_record eq "" || !$related_record){
469 my $holdings=$xml->{holdings}->[0]->{record};
473 foreach my $holding (@$holdings){
475 foreach my $field(@fields){
476 my $val=&XML_readline($holding,$field,'holdings');
477 $itemresult->{$field}=$val if $val;
479 push @items, $itemresult;
482 my $sth2=$dbh->prepare("SELECT kohafield from koha_attr where recordtype like 'holdings' and tagfield is not null" );
483 foreach my $holding (@$holdings){
487 while ($field=$sth2->fetchrow) {
488 $itemresult->{$field}=&XML_readline($xml,$field,'holdings');
490 push @items, $itemresult;
496 return ($result,@items);
498 sub XMLmarc2koha_onerecord {
499 # warn "XMLmarc2koha_onerecord";
500 ##Returns a koha hash from MARCXML hash
502 my ($dbh,$xml,$related_record,@fields) = @_;
505 ## if @fields is given do not bother about the rest of fields just parse those
508 foreach my $field(@fields){
509 my $val=&XML_readline_onerecord($xml,$field,$related_record);
510 $result->{$field}=$val if $val;
513 my $sth2=$dbh->prepare("SELECT kohafield from koha_attr where recordtype like ? and tagfield is not null" );
514 $sth2->execute($related_record);
516 while ($field=$sth2->fetchrow) {
517 $result->{$field}=&XML_readline_onerecord($xml,$field,$related_record);
524 # warn "XMLmodLCindex";
525 my ($dbh,$xmlhash)=@_;
526 my ($lc)=XML_readline_onerecord($xmlhash,"classification","biblios");
527 my ($cutter)=XML_readline_onerecord($xmlhash,"subclass","biblios");
531 my ($lcsort)=calculatelc($lc);
532 $xmlhash=XML_writeline($xmlhash,"lcsort",$lcsort,"biblios");
537 sub XMLmoditemonefield{
538 # This routine takes itemnumber and biblionumber and updates XMLmarc;
539 ### the ZEBR DB update can wait depending on $donotupdate flag
540 my ($dbh,$biblionumber,$itemnumber,$itemfield,$newvalue,$donotupdate)=@_;
541 my ($record) = XMLgetitem($dbh,$itemnumber);
542 my $recordhash=XML_xml2hash_onerecord($record);
543 XML_writeline( $recordhash, $itemfield, $newvalue,"holdings" );
545 ## Prevent various update calls to zebra wait until all changes finish
546 $record=XML_hash2xml($recordhash);
547 my $sth=$dbh->prepare("update items set marcxml=? where itemnumber=?");
548 $sth->execute($record,$itemnumber);
551 NEWmoditem($dbh,$recordhash,$biblionumber,$itemnumber);
557 # warn "MARCkoha2marc";
558 ## This routine is still used for acqui management
559 ##Returns a XML recordhash from a kohahash
560 my ($dbh,$result,$recordtype) = @_;
561 ###create a basic MARCXML
563 my ($sec,$min,$hour,$mday,$mon,$year) = localtime();
566 my $timestamp = sprintf("%4d%02d%02d%02d%02d%02d.0",
567 $year,$mon,$mday,$hour,$min,$sec);
568 $year=substr($year,2,2);
569 my $accdate=sprintf("%2d%02d%02d",$year,$mon,$mday);
570 my ($titletag,$titlesubf)=MARCfind_marc_from_kohafield("title","biblios");
571 ##create a dummy record
572 my $xml="<record><leader> naa a22 7ar4500</leader><controlfield tag='xxx'></controlfield><datafield ind1='' ind2='' tag='$titletag'></datafield></record>";
574 my $record = XML_xml2hash($xml);
575 my $sth2=$dbh->prepare("SELECT kohafield from koha_attr where tagfield is not null and recordtype=?");
576 $sth2->execute($recordtype);
578 while (($field)=$sth2->fetchrow) {
579 $record=XML_writeline($record,$field,$result->{$field},$recordtype) if $result->{$field};
586 # MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC MARC
588 ## Script to deal with MARCXML related tables
591 ##Sub to match kohafield to Z3950 -attributes
593 sub MARCfind_attr_from_kohafield {
594 # warn "MARCfind_attr_from_kohafield";
596 my ( $kohafield ) = @_;
597 return 0, 0 unless $kohafield;
599 my $relations = C4::Context->attrfromkohafield;
600 return ($relations->{$kohafield});
605 # warn "MARCgettagslib";
606 my ( $dbh, $forlibrarian, $frameworkcode ) = @_;
607 $frameworkcode = "" unless $frameworkcode;
609 my $libfield = ( $forlibrarian eq 1 ) ? 'liblibrarian' : 'libopac';
611 # check that framework exists
614 "select count(*) from biblios_tag_structure where frameworkcode=?");
615 $sth->execute($frameworkcode);
616 my ($total) = $sth->fetchrow;
617 $frameworkcode = "" unless ( $total > 0 );
620 "select tagfield,liblibrarian,libopac,mandatory,repeatable from biblios_tag_structure where frameworkcode=? order by tagfield"
622 $sth->execute($frameworkcode);
623 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
625 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
626 $res->{$tag}->{lib} = ($forlibrarian or !$libopac)?$liblibrarian:$libopac;
627 $res->{$tab}->{tab} = ""; # XXX
628 $res->{$tag}->{mandatory} = $mandatory;
629 $res->{$tag}->{repeatable} = $repeatable;
634 "select tagfield,tagsubfield,liblibrarian,libopac,tab, mandatory, repeatable,authorised_value,authtypecode,value_builder,seealso,hidden,isurl,link from biblios_subfield_structure where frameworkcode=? order by tagfield,tagsubfield"
636 $sth->execute($frameworkcode);
639 my $authorised_value;
649 ( $tag, $subfield, $liblibrarian, , $libopac, $tab,
650 $mandatory, $repeatable, $authorised_value, $authtypecode,
651 $value_builder, $seealso, $hidden,
656 $res->{$tag}->{$subfield}->{lib} = ($forlibrarian or !$libopac)?$liblibrarian:$libopac;
657 $res->{$tag}->{$subfield}->{tab} = $tab;
658 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
659 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
660 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
661 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
662 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
663 $res->{$tag}->{$subfield}->{seealso} = $seealso;
664 $res->{$tag}->{$subfield}->{hidden} = $hidden;
665 $res->{$tag}->{$subfield}->{isurl} = $isurl;
666 $res->{$tag}->{$subfield}->{link} = $link;
670 sub MARCitemsgettagslib {
671 # warn "MARCitemsgettagslib";
672 my ( $dbh, $forlibrarian, $frameworkcode ) = @_;
673 $frameworkcode = "" unless $frameworkcode;
675 my $libfield = ( $forlibrarian eq 1 ) ? 'liblibrarian' : 'libopac';
677 # check that framework exists
680 "select count(*) from holdings_tag_structure where frameworkcode=?");
681 $sth->execute($frameworkcode);
682 my ($total) = $sth->fetchrow;
683 $frameworkcode = "" unless ( $total > 0 );
686 "select tagfield,liblibrarian,libopac,mandatory,repeatable from holdings_tag_structure where frameworkcode=? order by tagfield"
688 $sth->execute($frameworkcode);
689 my ( $liblibrarian, $libopac, $tag, $res, $tab, $mandatory, $repeatable );
691 while ( ( $tag, $liblibrarian, $libopac, $mandatory, $repeatable ) = $sth->fetchrow ) {
692 $res->{$tag}->{lib} = ($forlibrarian or !$libopac)?$liblibrarian:$libopac;
693 $res->{$tab}->{tab} = ""; # XXX
694 $res->{$tag}->{mandatory} = $mandatory;
695 $res->{$tag}->{repeatable} = $repeatable;
700 "select tagfield,tagsubfield,liblibrarian,libopac,tab, mandatory, repeatable,authorised_value,authtypecode,value_builder,seealso,hidden,isurl,link from holdings_subfield_structure where frameworkcode=? order by tagfield,tagsubfield"
702 $sth->execute($frameworkcode);
705 my $authorised_value;
715 ( $tag, $subfield, $liblibrarian, , $libopac, $tab,
716 $mandatory, $repeatable, $authorised_value, $authtypecode,
717 $value_builder, $seealso, $hidden,
722 $res->{$tag}->{$subfield}->{lib} = ($forlibrarian or !$libopac)?$liblibrarian:$libopac;
723 $res->{$tag}->{$subfield}->{tab} = $tab;
724 $res->{$tag}->{$subfield}->{mandatory} = $mandatory;
725 $res->{$tag}->{$subfield}->{repeatable} = $repeatable;
726 $res->{$tag}->{$subfield}->{authorised_value} = $authorised_value;
727 $res->{$tag}->{$subfield}->{authtypecode} = $authtypecode;
728 $res->{$tag}->{$subfield}->{value_builder} = $value_builder;
729 $res->{$tag}->{$subfield}->{seealso} = $seealso;
730 $res->{$tag}->{$subfield}->{hidden} = $hidden;
731 $res->{$tag}->{$subfield}->{isurl} = $isurl;
732 $res->{$tag}->{$subfield}->{link} = $link;
736 sub MARCfind_marc_from_kohafield {
737 # warn "MARCfind_marc_from_kohafield";
738 my ( $kohafield,$recordtype) = @_;
739 return 0, 0 unless $kohafield;
740 $recordtype="biblios" unless $recordtype;
741 my $relations = C4::Context->marcfromkohafield;
742 return ($relations->{$recordtype}->{$kohafield}->[0],$relations->{$recordtype}->{$kohafield}->[1]);
748 sub MARCfind_frameworkcode {
749 # warn "MARCfind_frameworkcode";
750 my ( $dbh, $biblionumber ) = @_;
752 $dbh->prepare("select frameworkcode from biblio where biblionumber=?");
753 $sth->execute($biblionumber);
754 my ($frameworkcode) = $sth->fetchrow;
755 return $frameworkcode;
757 sub MARCfind_itemtype {
758 # warn "MARCfind_itemtype";
759 my ( $dbh, $biblionumber ) = @_;
761 $dbh->prepare("select itemtype from biblio where biblionumber=?");
762 $sth->execute($biblionumber);
763 my ($itemtype) = $sth->fetchrow;
770 # warn "MARChtml2xml ";
771 my ($tags,$subfields,$values,$indicator,$ind_tag,$tagindex) = @_;
778 for (my $i=0;$i<=@$tags;$i++){
779 @$values[$i] =~ s/&/&/g;
780 @$values[$i] =~ s/</</g;
781 @$values[$i] =~ s/>/>/g;
782 @$values[$i] =~ s/"/"/g;
783 @$values[$i] =~ s/'/'/g;
785 if ((@$tags[$i].@$tagindex[$i] ne $prevtag)){
787 $j++ unless ($tag eq "");
788 ## warn "IND:".substr(@$indicator[$j],0,1).substr(@$indicator[$j],1,1)." ".@$tags[$i];
790 $xml.="</datafield>\n";
791 if (($tag> 10) && (@$values[$i] ne "")){
792 my $ind1 = substr(@$indicator[$j],0,1);
793 my $ind2 = substr(@$indicator[$j],1,1);
794 $xml.="<datafield tag=\"$tag\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
795 $xml.="<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
801 if (@$values[$i] ne "") {
804 ##Force the leader to UTF8
805 substr(@$values[$i],9,1)="a";
806 $xml.="<leader>@$values[$i]</leader>\n";
808 # rest of the fixed fields
809 } elsif ($tag < 10) {
810 $xml.="<controlfield tag=\"$tag\">@$values[$i]</controlfield>\n";
813 my $ind1 = substr(@$indicator[$j],0,1);
814 my $ind2 = substr(@$indicator[$j],1,1);
815 $xml.="<datafield tag=\"$tag\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
816 $xml.="<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
821 } else { # @$tags[$i] eq $prevtag
822 unless (@$values[$i] eq "") {
825 my $ind1 = substr(@$indicator[$j],0,1);
826 my $ind2 = substr(@$indicator[$j],1,1);
827 $xml.="<datafield tag=\"$tag\" ind1=\"$ind1\" ind2=\"$ind2\">\n";
830 $xml.="<subfield code=\"@$subfields[$i]\">@$values[$i]</subfield>\n";
833 $prevtag = @$tags[$i].@$tagindex[$i];
837 $xml=Encode::decode('utf8',$xml);
840 sub XML_record_header {
841 #### this one is for <record>
843 my $enc = shift || 'UTF-8';
845 return( <<MARC_XML_HEADER );
846 <?xml version="1.0" encoding="$enc"?>
847 <record xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
848 xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
849 xmlns="http://www.loc.gov/MARC21/slim">
854 sub collection_header {
855 #### this one is for koha collection
857 my $enc = shift || 'UTF-8';
858 return( <<KOHA_XML_HEADER );
859 <?xml version="1.0" encoding="$enc"?>
860 <kohacollection xmlns:marc="http://loc.gov/MARC21/slim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://library.neu.edu.tr/kohanamespace/koharecord.xsd">
871 ##########################NEW NEW NEW#############################
873 my ( $dbh, $xml, $frameworkcode) = @_;
874 $frameworkcode="" unless $frameworkcode;
875 my $biblionumber=XML_readline_onerecord($xml,"biblionumber","biblios");
876 ## In case reimporting records with biblionumbers keep them
878 $biblionumber=NEWmodbiblio( $dbh, $biblionumber,$xml,$frameworkcode );
880 $biblionumber = NEWaddbiblio( $dbh, $xml,$frameworkcode );
883 return ( $biblionumber );
890 sub NEWmodbiblioframework {
891 my ($dbh,$biblionumber,$frameworkcode) =@_;
892 my $sth = $dbh->prepare("Update biblio SET frameworkcode=? WHERE biblionumber=$biblionumber");
893 $sth->execute($frameworkcode);
899 my ( $dbh, $biblionumber ) = @_;
900 ZEBRAop($dbh,$biblionumber,"recordDelete","biblioserver");
905 my ( $dbh, $xmlhash, $biblionumber ) = @_;
906 my $itemtype= MARCfind_itemtype($dbh,$biblionumber);
908 ## In case we are re-importing marc records from bulk import do not change itemnumbers
909 my $itemnumber=XML_readline_onerecord($xmlhash,"itemnumber","holdings");
911 NEWmoditem ( $dbh, $xmlhash, $biblionumber, $itemnumber);
914 ##Add biblionumber to $record
915 $xmlhash=XML_writeline($xmlhash,"biblionumber",$biblionumber,"holdings");
916 my $sth=$dbh->prepare("select notforloan from itemtypes where itemtype='$itemtype'");
918 my $notforloan=$sth->fetchrow;
919 ##Change the notforloan field if $notforloan found
921 $xmlhash=XML_writeline($xmlhash,"notforloan",$notforloan,"holdings");
923 my $dateaccessioned=XML_readline_onerecord($xmlhash,"dateaccessioned","holdings");
924 unless($dateaccessioned){
926 my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
927 localtime(time); $year +=1900; $mon +=1;
928 my $date = "$year-".sprintf ("%0.2d", $mon)."-".sprintf("%0.2d",$mday);
930 $xmlhash=XML_writeline($xmlhash,"dateaccessioned",$date,"holdings");
933 ## Now calculate itempart of cutter-- This is NEU specific
934 my $itemcallnumber=XML_readline_onerecord($xmlhash,"itemcallnumber","holdings");
935 if ($itemcallnumber){
936 my ($cutterextra)=itemcalculator($dbh,$biblionumber,$itemcallnumber);
937 $xmlhash=XML_writeline($xmlhash,"cutterextra",$cutterextra,"holdings");
940 ##NEU specific add cataloguers cardnumber as well
941 my $me= C4::Context->userenv;
942 my $cataloger=$me->{'cardnumber'} if ($me);
943 $xmlhash=XML_writeline($xmlhash,"circid",$cataloger,"holdings") if $cataloger;
946 my $itemnumber = &OLDnewitems( $dbh, $xmlhash );
948 # add the item to zebra it will add the biblio as well!!!
949 ZEBRAop( $dbh, $biblionumber,"specialUpdate","biblioserver" );
958 my ( $dbh, $xmlhash, $biblionumber, $itemnumber ) = @_;
960 ##Add itemnumber incase lost (old bug 090c was lost sometimes) --just incase
961 $xmlhash=XML_writeline($xmlhash,"itemnumber",$itemnumber,"holdings");
962 ##Add biblionumber incase lost on html
963 $xmlhash=XML_writeline($xmlhash,"biblionumber",$biblionumber,"holdings");
965 my $barcode=XML_readline_onerecord($xmlhash,"barcode","holdings");
966 ## Now calculate itempart of cutter-- This is NEU specific
967 my $itemcallnumber=XML_readline_onerecord($xmlhash,"itemcallnumber","holdings");
968 if ($itemcallnumber){
969 my ($cutterextra)=itemcalculator($dbh,$biblionumber,$itemcallnumber);
970 $xmlhash=XML_writeline($xmlhash,"cutterextra",$cutterextra,"holdings");
973 ##NEU specific add cataloguers cardnumber as well
974 my $me= C4::Context->userenv;
975 my $cataloger=$me->{'cardnumber'} if ($me);
976 $xmlhash=XML_writeline($xmlhash,"circid",$cataloger,"holdings") if $cataloger;
977 my $xml=XML_hash2xml($xmlhash);
978 OLDmoditem( $dbh, $xml,$biblionumber,$itemnumber,$barcode );
979 ZEBRAop($dbh,$biblionumber,"specialUpdate","biblioserver");
983 my ( $dbh, $itemnumber ) = @_;
984 my $sth=$dbh->prepare("SELECT biblionumber from items where itemnumber=?");
985 $sth->execute($itemnumber);
986 my $biblionumber=$sth->fetchrow;
987 OLDdelitem( $dbh, $itemnumber ) ;
988 ZEBRAop($dbh,$biblionumber,"specialUpdate","biblioserver");
996 my ( $dbh, $xmlhash,$frameworkcode ) = @_;
997 my $sth = $dbh->prepare("Select max(biblionumber) from biblio");
999 my $data = $sth->fetchrow;
1000 my $biblionumber = $data + 1;
1002 # we must add biblionumber
1004 $xmlhash=XML_writeline($xmlhash,"biblionumber",$biblionumber,"biblios");
1006 ###NEU specific add cataloguers cardnumber as well
1008 my $me= C4::Context->userenv;
1009 my $cataloger=$me->{'cardnumber'} if ($me);
1010 $xmlhash=XML_writeline($xmlhash,"indexedby",$cataloger,"biblios") if $cataloger;
1012 ## We must add the indexing fields for LC in MARC record--TG
1013 &XMLmodLCindex($dbh,$xmlhash);
1016 my $itemtype=XML_readline_onerecord($xmlhash,"itemtype","biblios");
1018 my $isbn=XML_readline_onerecord($xmlhash,"isbn","biblios");
1020 my $issn=XML_readline_onerecord($xmlhash,"issn","biblios");
1022 my $title=XML_readline_onerecord($xmlhash,"title","biblios");
1024 my $author=XML_readline_onerecord($xmlhash,"title","biblios");
1025 my $xml=XML_hash2xml($xmlhash);
1027 $sth = $dbh->prepare("insert into biblio set biblionumber = ?,frameworkcode=?, itemtype=?,marcxml=?,title=?,author=?,isbn=?,issn=?" );
1028 $sth->execute( $biblionumber,$frameworkcode, $itemtype,$xml ,$title,$author,$isbn,$issn );
1031 ### Do not add biblio to ZEBRA unless there is an item with it -- depends on system preference defaults to NO
1032 if (C4::Context->preference('AddaloneBiblios')){
1033 ZEBRAop($dbh,$biblionumber,"specialUpdate","biblioserver");
1035 return ($biblionumber);
1039 my ( $dbh, $biblionumber,$xmlhash,$frameworkcode ) = @_;
1040 ##Add biblionumber incase lost on html
1042 $xmlhash=XML_writeline($xmlhash,"biblionumber",$biblionumber,"biblios");
1044 ###NEU specific add cataloguers cardnumber as well
1045 my $me= C4::Context->userenv;
1046 my $cataloger=$me->{'cardnumber'} if ($me);
1048 $xmlhash=XML_writeline($xmlhash,"indexedby",$cataloger,"biblios") if $cataloger;
1050 ## We must add the indexing fields for LC in MARC record--TG
1052 XMLmodLCindex($dbh,$xmlhash);
1053 OLDmodbiblio ($dbh,$xmlhash,$biblionumber,$frameworkcode);
1054 my $ok=ZEBRAop($dbh,$biblionumber,"specialUpdate","biblioserver");
1055 return ($biblionumber);
1060 # OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD OLD
1066 my ( $dbh, $xmlhash) = @_;
1067 my $sth = $dbh->prepare("SELECT max(itemnumber) from items");
1071 $data = $sth->fetchrow_hashref;
1072 $itemnumber = $data->{'max(itemnumber)'} + 1;
1074 $xmlhash=XML_writeline( $xmlhash, "itemnumber", $itemnumber,"holdings" );
1075 my $biblionumber=XML_readline_onerecord($xmlhash,"biblionumber","holdings");
1076 my $barcode=XML_readline_onerecord($xmlhash,"barcode","holdings");
1077 my $xml=XML_hash2xml($xmlhash);
1078 $sth = $dbh->prepare( "Insert into items set itemnumber = ?, biblionumber = ?,barcode = ?,marcxml=?" );
1079 $sth->execute($itemnumber,$biblionumber,$barcode,$xml);
1084 my ( $dbh, $xml,$biblionumber,$itemnumber,$barcode ) = @_;
1085 my $sth =$dbh->prepare("replace items set biblionumber=?,marcxml=?,barcode=? , itemnumber=?");
1086 $sth->execute($biblionumber,$xml,$barcode,$itemnumber);
1091 my ( $dbh, $itemnumber ) = @_;
1092 my $sth = $dbh->prepare("select * from items where itemnumber=?");
1093 $sth->execute($itemnumber);
1094 if ( my $data = $sth->fetchrow_hashref ) {
1096 my $query = "replace deleteditems set ";
1098 foreach my $temp ( keys %$data ) {
1099 $query .= "$temp = ?,";
1100 push ( @bind, $data->{$temp} );
1103 #replacing the last , by ",?)"
1105 $sth = $dbh->prepare($query);
1106 $sth->execute(@bind);
1108 $sth = $dbh->prepare("Delete from items where itemnumber=?");
1109 $sth->execute($itemnumber);
1116 # modifies the biblio table
1117 my ($dbh,$xmlhash,$biblionumber,$frameworkcode) = @_;
1118 if (!$frameworkcode){
1122 my $itemtype=XML_readline_onerecord($xmlhash,"itemtype","biblios");
1124 my $isbn=XML_readline_onerecord($xmlhash,"isbn","biblios");
1126 my $issn=XML_readline_onerecord($xmlhash,"issn","biblios");
1128 my $title=XML_readline_onerecord($xmlhash,"title","biblios");
1130 my $author=XML_readline_onerecord($xmlhash,"author","biblios");
1131 my $xml=XML_hash2xml($xmlhash);
1133 $isbn=~ s/(\.|\?|\;|\=|\-|\/|\\|\||\:|\*|\!|\,|\(|\)|\[|\]|\{|\}|\/)//g;
1134 $issn=~ s/(\.|\?|\;|\=|\-|\/|\\|\||\:|\*|\!|\,|\(|\)|\[|\]|\{|\}|\/)//g;
1135 $isbn=~s/^\s+|\s+$//g;
1136 $isbn=substr($isbn,0,13);
1137 my $sth = $dbh->prepare("REPLACE biblio set biblionumber=?,marcxml=?,frameworkcode=? ,itemtype=? , title=?,author=?,isbn=?,issn=?" );
1138 $sth->execute( $biblionumber ,$xml, $frameworkcode,$itemtype, $title,$author,$isbn,$issn);
1140 return $biblionumber;
1144 my ( $dbh, $biblionumber ) = @_;
1145 my $sth = $dbh->prepare("select * from biblio where biblionumber=?");
1146 $sth->execute($biblionumber);
1147 if ( my $data = $sth->fetchrow_hashref ) {
1149 my $query = "replace deletedbiblio set ";
1151 foreach my $temp ( keys %$data ) {
1152 $query .= "$temp = ?,";
1153 push ( @bind, $data->{$temp} );
1156 #replacing the last , by ",?)"
1158 $sth = $dbh->prepare($query);
1159 $sth->execute(@bind);
1161 $sth = $dbh->prepare("Delete from biblio where biblionumber=?");
1162 $sth->execute($biblionumber);
1176 sub ZEBRAdelbiblio {
1177 ## Zebra calls this routine to delete after it deletes biblio from ZEBRAddb
1178 my ( $dbh, $biblionumber ) = @_;
1179 my $sth=$dbh->prepare("SELECT itemnumber FROM items where biblionumber=?");
1181 $sth->execute($biblionumber);
1182 while (my $itemnumber =$sth->fetchrow){
1183 OLDdelitem($dbh,$itemnumber) ;
1185 OLDdelbiblio($dbh,$biblionumber) ;
1189 my $biblionumber=shift;
1190 my @kohafield="biblionumber";
1191 my @value=$biblionumber;
1192 my ($count,@result)=C4::Search::ZEBRAsearch_kohafields(\@kohafield,\@value);
1195 my ( $xmlrecord, @itemsrecord) = XML_separate($result[0]);
1196 return ($xmlrecord, @itemsrecord);
1198 return (undef,undef);
1203 ### Puts the zebra update in queue writes in zebraserver table
1204 my ($dbh,$biblionumber,$op,$server)=@_;
1205 if (!$biblionumber){
1206 warn "Zebra received no biblionumber";
1208 my $sth=$dbh->prepare("insert into zebraqueue (biblio_auth_number ,server,operation) values(?,?,?)");
1209 $sth->execute($biblionumber,$server,$op);
1215 ###Accepts a $server variable thus we can use it to update biblios, authorities or other zebra dbs
1216 my ($record,$op,$server,$biblionumber)=@_;
1223 $record=Encode::encode("UTF-8",$record);
1224 my $shadow=$server."shadow";
1227 my $Zconnbiblio=C4::Context->Zconnauth($server);
1229 my $Zpackage = $Zconnbiblio->package();
1230 $Zpackage->option(action => $op);
1231 $Zpackage->option(record => $record);
1232 $Zpackage->option(recordIdOpaque => $biblionumber);
1234 $Zpackage->send("update");
1236 my($error, $errmsg, $addinfo, $diagset) = $Zconnbiblio->error_x();
1237 if ($error==10007 && $tried<3) {## timeout --another 30 looonng seconds for this update
1238 sleep 1; ## wait a sec!
1241 }elsif ($error==2 && $tried<2) {## timeout --temporary zebra error !whatever that means
1242 sleep 2; ## wait two seconds!
1245 }elsif($error==10004 && $recon==0){##Lost connection -reconnect
1246 sleep 1; ## wait a sec!
1248 $Zpackage->destroy();
1249 $Zconnbiblio->destroy();
1252 # warn "Error-$server $op /errcode:, $error, /MSG:,$errmsg,$addinfo \n";
1253 $Zpackage->destroy();
1254 $Zconnbiblio->destroy();
1258 $Zpackage->destroy();
1259 $Zconnbiblio->destroy();
1269 my $Zconnbiblio=C4::Context->Zconnauth($server);
1271 my $Zpackage = $Zconnbiblio->package();
1272 $Zpackage->send('commit');
1274 my($error, $errmsg, $addinfo, $diagset) = $Zconnbiblio->error_x();
1275 if ($error) { ## This is serious ZEBRA server is not updating
1276 $Zpackage->destroy();
1277 $Zconnbiblio->destroy();
1280 $Zpackage->destroy();
1281 $Zconnbiblio->destroy();
1285 my ($dbh,$biblionumber)=@_;
1286 my $biblioxml=XMLgetbiblio($dbh,$biblionumber);
1287 my @itemxml=XMLgetallitems($dbh,$biblionumber);
1288 my $zebraxml=collection_header();
1289 $zebraxml.="<koharecord>";
1290 $zebraxml.=$biblioxml;
1291 $zebraxml.="<holdings>";
1292 foreach my $item(@itemxml){
1293 $zebraxml.=$item if $item;
1295 $zebraxml.="</holdings>";
1296 $zebraxml.="</koharecord>";
1297 $zebraxml.="</kohacollection>";
1301 sub ZEBRA_readyXML_noheader{
1302 my ($dbh,$biblionumber)=@_;
1303 my $biblioxml=XMLgetbiblio($dbh,$biblionumber);
1304 my @itemxml=XMLgetallitems($dbh,$biblionumber);
1305 my $zebraxml="<koharecord>";
1306 $zebraxml.=$biblioxml;
1307 $zebraxml.="<holdings>";
1308 foreach my $item(@itemxml){
1309 $zebraxml.=$item if $item;
1311 $zebraxml.="</holdings>";
1312 $zebraxml.="</koharecord>";
1318 # various utility subs and those not complying to new rules
1323 ## Used in acqui management -- creates the biblio from koha hash
1325 my $dbh = C4::Context->dbh;
1326 my $record=XMLkoha2marc($dbh,$biblio,"biblios");
1327 my $biblionumber=NEWnewbiblio($dbh,$record);
1328 return ($biblionumber);
1331 ## Used in acqui management -- modifies the biblio from koha hash rather than xml-hash
1333 my $dbh = C4::Context->dbh;
1334 my $record=XMLkoha2marc($dbh,$biblio,"biblios");
1335 my $biblionumber=NEWmodbiblio($dbh,$record,$biblio->{biblionumber});
1336 return ($biblionumber);
1340 ## Used in acqui management -- creates the item from hash rather than marc-record
1341 my ( $item, @barcodes ) = @_;
1342 my $dbh = C4::Context->dbh;
1346 foreach my $barcode (@barcodes) {
1347 $item->{barcode}=$barcode;
1348 my $record=MARCkoha2marc($dbh,$item,"holdings");
1349 my $itemnumber= NEWnewitem($dbh,$record,$item->{biblionumber});
1352 return $itemnumber ;
1359 my $dbh = C4::Context->dbh;
1360 my $query = "select * from itemtypes order by description";
1361 my $sth = $dbh->prepare($query);
1363 # || die "Cannot prepare $query" . $dbh->errstr;
1367 # || die "Cannot execute $query\n" . $sth->errstr;
1368 while ( my $data = $sth->fetchrow_hashref ) {
1369 $results[$count] = $data;
1374 return ( $count, @results );
1375 } # sub getitemtypes
1380 #returns MySQL like fieldnames to emulate searches on sql like fieldnames
1382 ## Either opac or intranet to select appropriate fields
1384 $type="intra" unless $type;
1385 if ($type eq "intranet"){ $type="intra";}
1386 my $dbh = C4::Context->dbh;
1390 my $sth=$dbh->prepare("SELECT * FROM koha_attr where $type=1 order by label");
1392 while (my $data=$sth->fetchrow_hashref){
1397 return ($i,@results);
1405 ## Old style ISBN handling should be modified to accept 13 digits
1409 if(substr($isbn, 0, 1) <=7) {
1410 $seg1 = substr($isbn, 0, 1);
1411 } elsif(substr($isbn, 0, 2) <= 94) {
1412 $seg1 = substr($isbn, 0, 2);
1413 } elsif(substr($isbn, 0, 3) <= 995) {
1414 $seg1 = substr($isbn, 0, 3);
1415 } elsif(substr($isbn, 0, 4) <= 9989) {
1416 $seg1 = substr($isbn, 0, 4);
1418 $seg1 = substr($isbn, 0, 5);
1420 my $x = substr($isbn, length($seg1));
1422 if(substr($x, 0, 2) <= 19) {
1423 # if(sTmp2 < 10) sTmp2 = "0" sTmp2;
1424 $seg2 = substr($x, 0, 2);
1425 } elsif(substr($x, 0, 3) <= 699) {
1426 $seg2 = substr($x, 0, 3);
1427 } elsif(substr($x, 0, 4) <= 8399) {
1428 $seg2 = substr($x, 0, 4);
1429 } elsif(substr($x, 0, 5) <= 89999) {
1430 $seg2 = substr($x, 0, 5);
1431 } elsif(substr($x, 0, 6) <= 9499999) {
1432 $seg2 = substr($x, 0, 6);
1434 $seg2 = substr($x, 0, 7);
1436 my $seg3=substr($x,length($seg2));
1437 $seg3=substr($seg3,0,length($seg3)-1) ;
1438 my $seg4 = substr($x, -1, 1);
1439 return "$seg1-$seg2-$seg3-$seg4";
1442 ## Function to create padded LC call number for sorting items with their LC code. Not exported
1443 my ($classification)=@_;
1444 $classification=~s/^\s+|\s+$//g;
1448 for ($i=0; $i<length($classification);$i++){
1449 my $c=(substr($classification,$i,1));
1450 if ($c ge '0' && $c le '9'){
1452 $lc2=substr($classification,$i);
1455 $lc1.=substr($classification,$i,1);
1460 my $other=length($lc1);
1461 if(!$lc1){$other=0;}
1464 for (1..(4-$other)){
1473 ##Find the decimal part of $lc2
1474 my $pos=index($lc2,".");
1475 if ($pos<0){$pos=length($lc2);}
1476 if ($pos>=0 && $pos<5){
1477 ##Pad lc2 with zeros to create a 5digit decimal needed in marc record to sort as numeric
1488 ## Sublimentary function to obtain sorted LC for items. Not exported
1489 my ($dbh,$biblionumber,$callnumber)=@_;
1490 my $xmlhash=XMLgetbibliohash($dbh,$biblionumber);
1491 my $lc=XML_readline_onerecord($xmlhash,"classification","biblios");
1492 my $cutter=XML_readline_onerecord($xmlhash,"subclass","biblios");
1493 my $all=$lc." ".$cutter;
1494 my $total=length($all);
1495 my $cutterextra=substr($callnumber,$total);
1496 return $cutterextra;
1501 #### This function allows decoding of only title and author out of a MARC record
1502 sub func_title_author {
1503 my ($tagno,$tagdata) = @_;
1504 my ($titlef,$subf)=&MARCfind_marc_from_kohafield("title","biblios");
1505 my ($authf,$subf)=&MARCfind_marc_from_kohafield("author","biblios");
1506 return ($tagno == $titlef || $tagno == $authf);
1511 END { } # module clean-up code here (global destructor)
1517 Koha Developement team <info@koha.org>