Koha/C4/Catalogue.pm

1069 lines
47 KiB
Perl

package C4::Catalogue; #asummes C4/Acquisitions.pm
# Continue working on updateItem!!!!!!
#
# updateItem is looking not bad. Need to add addSubfield and deleteSubfield
# functions
#
# Trying to track down $dbh's that aren't disconnected....
#
use strict;
require Exporter;
use C4::Database;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
# set the version for version checking
$VERSION = 0.01;
@ISA = qw(Exporter);
@EXPORT = qw(&newBiblio &newBiblioItem &newItem &updateBiblio &updateBiblioItem
&updateItem &changeSubfield);
%EXPORT_TAGS = ( ); # eg: TAG => [ qw!name1 name2! ],
# your exported package globals go here,
# as well as any optionally exported functions
@EXPORT_OK = qw($Var1 %Hashit);
# non-exported package globals go here
use vars qw(@more $stuff);
# initalize package globals, first exported ones
my $Var1 = '';
my %Hashit = ();
# then the others (which are still accessible as $Some::Module::stuff)
my $stuff = '';
my @more = ();
# all file-scoped lexicals must be created before
# the functions below that use them.
# file-private lexicals go here
my $priv_var = '';
my %secret_hash = ();
# here's a file-private function as a closure,
# callable as &$priv_func; it cannot be prototyped.
my $priv_func = sub {
# stuff goes here.
};
# make all your functions, whether exported or not;
sub newBiblio {
# This subroutine makes no modifications to the MARC tables. MARC records are
# only created when new biblioitems are added.
my ($env, $biblio) = @_;
my $dbh=&C4Connect;
my $title=$biblio->{'title'};
my $q_title=$dbh->quote($title);
my $subtitle=$biblio->{'subtitle'};
my $q_subtitle=$dbh->quote($subtitle);
($q_subtitle) || ($q_subtitle="''");
my $author=$biblio->{'author'};
my $q_author=$dbh->quote($author);
my $unititle=$biblio->{'unititle'};
my $q_unititle=$dbh->quote($unititle);
my $copyrightdate=$biblio->{'copyrightdate'};
my $serial=$biblio->{'serial'};
my $seriestitle=$biblio->{'seriestitle'};
my $q_seriestitle=$dbh->quote($seriestitle);
my $notes=$biblio->{'notes'};
my $q_notes=$dbh->quote($notes);
my $subject=$biblio->{'subject'};
my $additionalauthors=$biblio->{'additionalauthors'};
my $sth=$dbh->prepare("select max(biblionumber) from biblio");
$sth->execute;
my ($biblionumber) = $sth->fetchrow;
$biblionumber++;
$sth=$dbh->prepare("insert into biblio (biblionumber,title,author,unititle,copyrightdate,serial,seriestitle,notes) values ($biblionumber,$q_title,$q_author,$q_unititle,$copyrightdate,$serial,$q_seriestitle,$q_notes)");
$sth->execute;
$sth=$dbh->prepare("insert into bibliosubtitle (biblionumber,subtitle) values ($biblionumber,$q_subtitle)");
$sth->execute;
foreach (@$subject) {
my $q_subject=$dbh->quote($_);
my $sth=$dbh->prepare("insert into bibliosubject (biblionumber,subject) values ($biblionumber,$q_subject)");
$sth->execute;
}
foreach (@$additionalauthors) {
my $q_additionalauthor=$dbh->quote($_);
my $sth=$dbh->prepare("insert into additionalauthors (biblionumber,author) values ($biblionumber,$q_additionalauthor)");
$sth->execute;
}
}
sub changeSubfield {
# Subroutine changes a subfield value given a Record_ID, Tag, and Subfield_Mark.
# Routine should be made more robust. It currently checks to make sure that
# the existing Subfield_Value is the same as the one passed in. What if no
# subfield matches this Subfield_OldValue? Create a new Subfield? Maybe check
# to make sure that the mark is repeatable first and that no other subfield
# with that mark already exists? Ability to return errors and status?
#
# Also, currently, if more than one subfield matches the Record_ID, Tag,
# Subfield_Mark, and Subfield_OldValue, only the first one will be modified.
#
# Might be nice to be able to pass a Subfield_ID or Subfield_Key directly to
# this routine to remove ambiguity, if possible.
#
# Pass barcode to remove ambiguity for changes to individual items. Look up
# field link and sequence number based on barcode.
my $Record_ID=shift;
my $tag=shift;
my $firstdigit=substr($tag, 0, 1);
my $Subfield_Mark=shift;
my $Subfield_OldValue=shift;
my $Subfield_Value=shift;
my $Subfield_ID=shift;
my $Subfield_Key=shift;
my $dbh=&C4Connect;
my $q_Subfield_Value=$dbh->quote($Subfield_Value);
if ($Subfield_Key) {
# Great. Subfield_Key makes the record absolutely unique. Just make
# the change
my $sth=$dbh->prepare("update $firstdigit\XX_Subfield_Table set Subfield_Value=$q_Subfield_Value where Subfield_Key=$Subfield_Key");
$sth->execute;
} elsif ($Subfield_ID) {
# Subfield_ID does not make the record unique. Could be multiple
# records with the same mark. This is a bad situation.
my $sth=$dbh->prepare("select Subfield_Key, Subfield_Value from $firstdigit\XX_Subfield_Table where Subfield_Mark='$Subfield_Mark' and Subfield_ID=$Subfield_ID");
$sth->execute;
while (my ($key, $Value) = $sth->fetchrow) {
if ($Value eq $Subfield_OldValue) {
my $sti=$dbh->prepare("update $firstdigit\XX_Subfield_Table set Subfield_Value=$q_Subfield_Value where Subfield_Key=$key");
$sti->execute;
$Subfield_Key=$key;
last;
}
}
} else {
my $sth=$dbh->prepare("select S.Subfield_Key, S.Subfield_ID, S.Subfield_Value from Bib_Table B, $firstdigit\XX_Tag_Table T, $firstdigit\XX_Subfield_Table S where B.Record_ID=$Record_ID and B.Tag_$firstdigit\XX_ID=T.Tag_ID and T.Subfield_ID=S.Subfield_ID and S.Subfield_Mark='$Subfield_Mark'");
$sth->execute;
while (my ($key, $ID, $Value) = $sth->fetchrow) {
if ($Value eq $Subfield_OldValue) {
my $sti=$dbh->prepare("update $firstdigit\XX_Subfield_Table set Subfield_Value=$q_Subfield_Value where Subfield_Key=$key");
$sti->execute;
$Subfield_Key=$key;
last;
}
}
}
$dbh->disconnect;
return($Subfield_ID, $Subfield_Key);
}
sub updateBiblio {
# Update the biblio with biblionumber $biblio->{'biblionumber'}
# I guess this routine should search through all marc records for a record that
# has the same biblionumber stored in it, and modify the MARC record as well as
# the biblio table.
#
# Also, this subroutine should search through the $biblio object and compare it
# to the existing record and _LOG ALL CHANGES MADE_ in some way. I'd like for
# this logging feature to be usable to undo changes easily.
my ($env, $biblio) = @_;
my $biblionumber=$biblio->{'biblionumber'};
my $dbh=&C4Connect;
my $sth=$dbh->prepare("select * from biblio where biblionumber=$biblionumber");
$sth->execute;
my $origbiblio=$sth->fetchrow_hashref;
$sth=$dbh->prepare("select subtitle from bibliosubtitle where biblionumber=$biblionumber");
$sth->execute;
my ($subtitle)=$sth->fetchrow;
$origbiblio->{'subtitle'}=$subtitle;
$sth=$dbh->prepare("select author from additionalauthors where biblionumber=$biblionumber");
$sth->execute;
my $origadditionalauthors;
while (my ($author) = $sth->fetchrow) {
push (@{$origbiblio->{'additionalauthors'}}, $author);
$origadditionalauthors->{$author}=1;
}
$sth=$dbh->prepare("select subject from bibliosubject where biblionumber=$biblionumber");
$sth->execute;
my $origsubjects;
while (my ($subject) = $sth->fetchrow) {
push (@{$origbiblio->{'subjects'}}, $subject);
$origsubjects->{$subject}=1;
}
# Obtain a list of MARC Record_ID's that are tied to this biblio
$sth=$dbh->prepare("select B.Record_ID from Bib_Table B, 0XX_Tag_Table T, 0XX_Subfield_Table S where B.Tag_0XX_ID=T.Tag_ID and T.Subfield_ID=S.Subfield_ID and T.Tag='090' and S.Subfield_Value=$biblionumber and S.Subfield_Mark='c'");
$sth->execute;
my @marcrecords;
while (my ($Record_ID) = $sth->fetchrow) {
push(@marcrecords, $Record_ID);
}
my $Record_ID='';
if ($biblio->{'author'} ne $origbiblio->{'author'}) {
my $q_author=$dbh->quote($biblio->{'author'});
logchange('kohadb', 'change', 'biblio', 'author', $origbiblio->{'author'}, $biblio->{'author'});
my $sti=$dbh->prepare("update biblio set author=$q_author where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '100', 'a', $origbiblio->{'author'}, $biblio->{'author'});
changeSubfield($Record_ID, '100', 'a', $origbiblio->{'author'}, $biblio->{'author'});
}
}
if ($biblio->{'title'} ne $origbiblio->{'title'}) {
my $q_title=$dbh->quote($biblio->{'title'});
logchange('kohadb', 'change', 'biblio', 'title', $origbiblio->{'title'}, $biblio->{'title'});
my $sti=$dbh->prepare("update biblio set title=$q_title where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '245', 'a', $origbiblio->{'title'}, $biblio->{'title'});
changeSubfield($Record_ID, '245', 'a', $origbiblio->{'title'}, $biblio->{'title'});
}
}
if ($biblio->{'subtitle'} ne $origbiblio->{'subtitle'}) {
my $q_subtitle=$dbh->quote($biblio->{'subtitle'});
logchange('kohadb', 'change', 'biblio', 'subtitle', $origbiblio->{'subtitle'}, $biblio->{'subtitle'});
my $sti=$dbh->prepare("update bibliosubtitle set subtitle=$q_subtitle where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '245', 'b', $origbiblio->{'subtitle'}, $biblio->{'subtitle'});
changeSubfield($Record_ID, '245', 'b', $origbiblio->{'subtitle'}, $biblio->{'subtitle'});
}
}
if ($biblio->{'unititle'} ne $origbiblio->{'unititle'}) {
my $q_unititle=$dbh->quote($biblio->{'unititle'});
logchange('kohadb', 'change', 'biblio', 'unititle', $origbiblio->{'unititle'}, $biblio->{'unititle'});
my $sti=$dbh->prepare("update biblio set unititle=$q_unititle where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
}
if ($biblio->{'notes'} ne $origbiblio->{'notes'}) {
my $q_notes=$dbh->quote($biblio->{'notes'});
logchange('kohadb', 'change', 'biblio', 'notes', $origbiblio->{'notes'}, $biblio->{'notes'});
my $sti=$dbh->prepare("update biblio set notes=$q_notes where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '500', 'a', $origbiblio->{'notes'}, $biblio->{'notes'});
changeSubfield($Record_ID, '500', 'a', $origbiblio->{'notes'}, $biblio->{'notes'});
}
}
if ($biblio->{'serial'} ne $origbiblio->{'serial'}) {
my $q_serial=$dbh->quote($biblio->{'serial'});
logchange('kohadb', 'change', 'biblio', 'serial', $origbiblio->{'serial'}, $biblio->{'serial'});
my $sti=$dbh->prepare("update biblio set serial=$q_serial where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
}
if ($biblio->{'seriestitle'} ne $origbiblio->{'seriestitle'}) {
my $q_seriestitle=$dbh->quote($biblio->{'seriestitle'});
logchange('kohadb', 'change', 'biblio', 'seriestitle', $origbiblio->{'seriestitle'}, $biblio->{'seriestitle'});
my $sti=$dbh->prepare("update biblio set seriestitle=$q_seriestitle where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '440', 'a', $origbiblio->{'seriestitle'}, $biblio->{'seriestitle'});
changeSubfield($Record_ID, '440', 'a', $origbiblio->{'seriestitle'}, $biblio->{'seriestitle'});
}
}
if ($biblio->{'copyrightdate'} ne $origbiblio->{'copyrightdate'}) {
my $q_copyrightdate=$dbh->quote($biblio->{'copyrightdate'});
logchange('kohadb', 'change', 'biblio', 'copyrightdate', $origbiblio->{'copyrightdate'}, $biblio->{'copyrightdate'});
my $sti=$dbh->prepare("update biblio set copyrightdate=$q_copyrightdate where biblionumber=$biblio->{'biblionumber'}");
$sti->execute;
foreach $Record_ID (@marcrecords) {
logchange('marc', 'change', $Record_ID, '260', 'c', "c$origbiblio->{'notes'}", "c$biblio->{'notes'}");
changeSubfield($Record_ID, '260', 'c', "c$origbiblio->{'notes'}", "c$biblio->{'notes'}");
}
}
# Check for subject heading changes
my $newsubject='';
my $subjects;
foreach $newsubject (@{$biblio->{'subject'}}) {
$subjects->{$newsubject}=1;
if ($origsubjects->{$newsubject}) {
$subjects->{$newsubject}=2;
} else {
my $q_newsubject=$dbh->quote($newsubject);
my $sth=$dbh->prepare("insert into bibliosubject (subject,biblionumber) values ($q_newsubject, $biblionumber)");
$sth->execute;
logchange('kohadb', 'add', 'biblio', 'subject', $newsubject);
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$newsubject;
my $tag='650';
my $Record_ID;
foreach $Record_ID (@marcrecords) {
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
logchange('marc', 'add', $Record_ID, '650', 'a', $newsubject);
}
}
}
my $origsubject;
foreach $origsubject (keys %$origsubjects) {
if ($subjects->{$origsubject} == 1) {
my $q_origsubject=$dbh->quote($origsubject);
logchange('kohadb', 'delete', 'biblio', '$biblionumber', 'subject', $origsubject);
my $sth=$dbh->prepare("delete from bibliosubject where biblionumber=$biblionumber and subject=$q_origsubject");
$sth->execute;
}
}
sub skip {
# At the moment this is just a straight copy of the subject code. Needs heavy
# modification to work for additional authors, obviously.
# Check for additional author changes
my $newadditionalauthor='';
my $additionalauthors;
foreach $newadditionalauthor (@{$biblio->{'additionalauthor'}}) {
$additionalauthors->{$newadditionalauthor}=1;
if ($origadditionalauthors->{$newadditionalauthor}) {
$additionalauthors->{$newadditionalauthor}=2;
} else {
my $q_newadditionalauthor=$dbh->quote($newadditionalauthor);
my $sth=$dbh->prepare("insert into biblioadditionalauthors (additionalauthor,biblionumber) values ($q_newadditionalauthor, $biblionumber)");
$sth->execute;
logchange('kohadb', 'add', 'biblio', 'additionalauthor', $newadditionalauthor);
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$newadditionalauthor;
my $tag='650';
my $Record_ID;
foreach $Record_ID (@marcrecords) {
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
logchange('marc', 'add', $Record_ID, '650', 'a', $newadditionalauthor);
}
}
}
my $origadditionalauthor;
foreach $origadditionalauthor (keys %$origadditionalauthors) {
if ($additionalauthors->{$origadditionalauthor} == 1) {
my $q_origadditionalauthor=$dbh->quote($origadditionalauthor);
logchange('kohadb', 'delete', 'biblio', '$biblionumber', 'additionalauthor', $origadditionalauthor);
my $sth=$dbh->prepare("delete from biblioadditionalauthors where biblionumber=$biblionumber and additionalauthor=$q_origadditionalauthor");
$sth->execute;
}
}
}
$dbh->disconnect;
}
sub logchange {
# Subroutine to log changes to databases
my $database=shift;
if ($database eq 'kohadb') {
my $type=shift;
my $section=shift;
my $item=shift;
my $original=shift;
my $new=shift;
print STDERR "KOHA: $type $section $item $original $new\n";
} elsif ($database eq 'marc') {
my $type=shift;
my $Record_ID=shift;
my $tag=shift;
my $mark=shift;
my $subfield_ID=shift;
my $original=shift;
my $new=shift;
print STDERR "MARC: $type $Record_ID $tag $mark $subfield_ID $original $new\n";
}
}
sub addTag {
# Subroutine to add a tag to an existing MARC Record. If a new linkage id is
# desired, set $env->{'linkage'} to 1. If an existing linkage id should be
# set, set $env->{'linkid'} to the link number.
my ($env, $Record_ID, $tag, $Indicator1, $Indicator2, $subfields) = @_;
my $dbh=&C4Connect;
($Indicator1) || ($Indicator1=' ');
($Indicator2) || ($Indicator2=' ');
my $firstdigit=substr($tag,0,1);
my $Subfield_ID;
foreach (sort keys %$subfields) {
my $Subfield_Mark=$subfields->{$_}->{'Subfield_Mark'};
my $Subfield_Value=$subfields->{$_}->{'Subfield_Value'};
my $q_Subfield_Value=$dbh->quote($Subfield_Value);
if ($Subfield_ID) {
my $sth=$dbh->prepare("insert into $firstdigit\XX_Subfield_Table (Subfield_ID, Subfield_Mark, Subfield_Value) values ($Subfield_ID, '$Subfield_Mark', $q_Subfield_Value)");
$sth->execute;
} else {
my $sth=$dbh->prepare("insert into $firstdigit\XX_Subfield_Table (Subfield_Mark, Subfield_Value) values ('$Subfield_Mark', $q_Subfield_Value)");
$sth->execute;
my $Subfield_Key=$dbh->{'mysql_insertid'};
$Subfield_ID=$Subfield_Key;
$sth=$dbh->prepare("update $firstdigit\XX_Subfield_Table set Subfield_ID=$Subfield_ID where Subfield_Key=$Subfield_Key");
$sth->execute;
}
}
if (my $linkid=$env->{'linkid'}) {
$env->{'linkage'}=0;
my $sth=$dbh->prepare("insert into $firstdigit\XX_Subfield_Table (Subfield_ID, Subfield_Mark, Subfield_Value) values ($Subfield_ID, '8', '$linkid')");
$sth->execute;
}
my $sth=$dbh->prepare("insert into $firstdigit\XX_Tag_Table (Indicator1, Indicator2, Tag, Subfield_ID) values ('$Indicator1', '$Indicator2', '$tag', $Subfield_ID)");
$sth->execute;
my $Tag_Key=$dbh->{'mysql_insertid'};
my $Tag_ID=$Tag_Key;
$sth=$dbh->prepare("update $firstdigit\XX_Tag_Table set Tag_ID=$Tag_ID where Tag_Key=$Tag_Key");
$sth->execute;
$sth=$dbh->prepare("insert into Bib_Table (Record_ID, Tag_$firstdigit\XX_ID) values ($Record_ID, $Tag_ID)");
$sth->execute;
if ($env->{'linkage'}) {
my $sth=$dbh->prepare("insert into $firstdigit\XX_Subfield_Table (Subfield_ID, Subfield_Mark, Subfield_Value) values ($Subfield_ID, '8', '$Tag_ID')");
$sth->execute;
}
$sth->finish;
$dbh->disconnect;
return ($env, $Tag_ID);
}
sub newBiblioItem {
my ($env, $biblioitem) = @_;
my $dbh=&C4Connect;
my $biblionumber=$biblioitem->{'biblionumber'};
my $biblioitemnumber=$biblioitem->{'biblioitemnumber'};
my $volume=$biblioitem->{'volume'};
my $q_volume=$dbh->quote($volume);
my $number=$biblioitem->{'number'};
my $q_number=$dbh->quote($number);
my $classification=$biblioitem->{'classification'};
my $q_classification=$dbh->quote($classification);
my $itemtype=$biblioitem->{'itemtype'};
my $q_itemtype=$dbh->quote($itemtype);
my $isbn=$biblioitem->{'isbn'};
my $q_isbn=$dbh->quote($isbn);
my $issn=$biblioitem->{'issn'};
my $q_issn=$dbh->quote($issn);
my $dewey=$biblioitem->{'dewey'};
$dewey=~s/\.*0*$//;
($dewey == 0) && ($dewey='');
my $subclass=$biblioitem->{'subclass'};
my $q_subclass=$dbh->quote($subclass);
my $publicationyear=$biblioitem->{'publicationyear'};
my $publishercode=$biblioitem->{'publishercode'};
my $q_publishercode=$dbh->quote($publishercode);
my $volumedate=$biblioitem->{'volumedate'};
my $q_volumedate=$dbh->quote($volumedate);
my $illus=$biblioitem->{'illus'};
my $q_illus=$dbh->quote($illus);
my $pages=$biblioitem->{'pages'};
my $q_pages=$dbh->quote($pages);
my $notes=$biblioitem->{'notes'};
my $q_notes=$dbh->quote($notes);
my $size=$biblioitem->{'size'};
my $q_size=$dbh->quote($size);
my $place=$biblioitem->{'place'};
my $q_place=$dbh->quote($place);
my $lccn=$biblioitem->{'lccn'};
my $q_lccn=$dbh->quote($lccn);
# Unless the $env->{'marconly'} flag is set, update the biblioitems table with
# the new data
unless ($env->{'marconly'}) {
#my $sth=$dbh->prepare("lock tables biblioitems write");
#$sth->execute;
my $sth=$dbh->prepare("select max(biblioitemnumber) from biblioitems");
$sth->execute;
my ($biblioitemnumber) =$sth->fetchrow;
$biblioitemnumber++;
$sth=$dbh->prepare("insert into biblioitems (biblionumber,biblioitemnumber,volume,number,classification,itemtype,isbn,issn,dewey,subclass,publicationyear,publishercode,volumedate,illus,pages,notes,size,place,lccn) values ($biblionumber, $biblioitemnumber, $q_volume, $q_number, $q_classification, $q_itemtype, $q_isbn, $q_issn, $dewey, $q_subclass, $publicationyear, $q_publishercode, $q_volumedate, $q_illus, $q_pages,$q_notes, $q_size, $q_place, $q_lccn)");
$sth->execute;
#my $sth=$dbh->prepare("unlock tables");
#$sth->execute;
}
# Should we check if there is already a biblioitem/marc with the
# same isbn/lccn/issn?
my $sth=$dbh->prepare("select title,unititle,seriestitle,copyrightdate,notes,author from biblio where biblionumber=$biblionumber");
$sth->execute;
my ($title, $unititle,$seriestitle,$copyrightdate,$biblionotes,$author) = $sth->fetchrow;
$sth=$dbh->prepare("select subtitle from bibliosubtitle where biblionumber=$biblionumber");
$sth->execute;
my ($subtitle) = $sth->fetchrow;
$sth=$dbh->prepare("select author from additionalauthors where biblionumber=$biblionumber");
$sth->execute;
my @additionalauthors;
while (my ($additionalauthor) = $sth->fetchrow) {
push (@additionalauthors, $additionalauthor);
}
$sth=$dbh->prepare("select subject from bibliosubject where biblionumber=$biblionumber");
$sth->execute;
my @subjects;
while (my ($subject) = $sth->fetchrow) {
push (@subjects, $subject);
}
# MARC SECTION
$sth=$dbh->prepare("insert into Resource_Table (Record_ID) values (0)");
$sth->execute;
my $Resource_ID=$dbh->{'mysql_insertid'};
my $Record_ID=$Resource_ID;
$sth=$dbh->prepare("update Resource_Table set Record_ID=$Record_ID where Resource_ID=$Resource_ID");
$sth->execute;
# Title
{
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$title;
if ($subtitle) {
$subfields->{2}->{'Subfield_Mark'}='b';
$subfields->{2}->{'Subfield_Value'}=$subtitle;
}
my $tag='245';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# author
{
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$author;
my $tag='100';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Series Title
if ($seriestitle) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$seriestitle;
my $tag='440';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Biblio Note
if ($biblionotes) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$biblionotes;
$subfields->{2}->{'Subfield_Mark'}='3';
$subfields->{2}->{'Subfield_Value'}='biblio';
my $tag='500';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Additional Authors
foreach (@additionalauthors) {
my $author=$_;
(next) unless ($author);
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$author;
$subfields->{2}->{'Subfield_Mark'}='e';
$subfields->{2}->{'Subfield_Value'}='author';
my $tag='700';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Illustrator
if ($illus) {
(next) unless ($illus);
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$illus;
$subfields->{2}->{'Subfield_Mark'}='e';
$subfields->{2}->{'Subfield_Value'}='illustrator';
my $tag='700';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Subjects
foreach (@subjects) {
my $subject=$_;
(next) unless ($subject);
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$subject;
my $tag='650';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# ISBN
if ($isbn) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$isbn;
my $tag='020';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# LCCN
if ($lccn) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$lccn;
my $tag='010';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# ISSN
if ($issn) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$issn;
my $tag='022';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# DEWEY
if ($dewey) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$dewey;
my $tag='082';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# DEWEY subclass and itemtype
{
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$itemtype;
$subfields->{2}->{'Subfield_Mark'}='b';
$subfields->{2}->{'Subfield_Value'}=$subclass;
$subfields->{3}->{'Subfield_Mark'}='c';
$subfields->{3}->{'Subfield_Value'}=$biblionumber;
$subfields->{4}->{'Subfield_Mark'}='d';
$subfields->{4}->{'Subfield_Value'}=$biblioitemnumber;
my $tag='090';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# PUBLISHER
{
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$place;
$subfields->{2}->{'Subfield_Mark'}='b';
$subfields->{2}->{'Subfield_Value'}=$publishercode;
$subfields->{3}->{'Subfield_Mark'}='c';
$subfields->{3}->{'Subfield_Value'}=$publicationyear;
if ($copyrightdate) {
$subfields->{4}->{'Subfield_Mark'}='c';
$subfields->{4}->{'Subfield_Value'}="c$copyrightdate";
}
my $tag='260';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# PHYSICAL
if ($pages || $size) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$pages;
$subfields->{2}->{'Subfield_Mark'}='c';
$subfields->{2}->{'Subfield_Value'}=$size;
my $tag='300';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Volume/Number
if ($volume || $number) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='v';
$subfields->{1}->{'Subfield_Value'}=$volume;
$subfields->{2}->{'Subfield_Mark'}='n';
$subfields->{2}->{'Subfield_Value'}=$number;
my $tag='440';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
# Biblioitem Note
if ($notes) {
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='a';
$subfields->{1}->{'Subfield_Value'}=$notes;
$subfields->{2}->{'Subfield_Mark'}='3';
$subfields->{2}->{'Subfield_Value'}='biblioitem';
my $tag='500';
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
}
$sth->finish;
$dbh->disconnect;
return ($env, $Record_ID);
}
sub updateBiblioItem {
# Update the biblioitem with biblioitemnumber $biblioitem->{'biblioitemnumber'}
#
# This routine should also check to see which fields are actually being
# modified, and log all changes.
my ($env, $biblioitem) = @_;
my $dbh=&C4Connect;
my $biblioitemnumber=$biblioitem->{'biblioitemnumber'};
my $sth=$dbh->prepare("select * from biblioitems where biblioitemnumber=$biblioitemnumber");
# obi = original biblioitem
my $obi=$sth->fetchrow_hashref;
$sth=$dbh->prepare("select B.Record_ID from Bib_Table B, 0XX_Tag_Table T, 0XX_Subfield_Table S where B.Tag_0XX_ID=T.Tag_ID and T.Subfield_ID=S.Subfield_ID and T.Tag='090' and S.Subfield_Mark='c' and S.Subfield_Value=$biblioitemnumber");
$sth->execute;
my ($Record_ID) = $sth->fetchrow;
if ($biblioitem->{'biblionumber'} ne $obi->{'biblionumber'}) {
logchange('kohadb', 'change', 'biblioitems', 'biblionumber', $obi->{'biblionumber'}, $biblioitem->{'biblionumber'});
my $sth=$dbh->prepare("update biblioitems set biblionumber=$biblioitem->{'biblionumber'} where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '090', 'c', $obi->{'biblionumber'}, $biblioitem->{'biblionumber'});
changeSubfield($Record_ID, '090', 'c', $obi->{'biblionumber'}, $biblioitem->{'biblionumber'});
}
if ($biblioitem->{'volume'} ne $obi->{'volume'}) {
logchange('kohadb', 'change', 'biblioitems', 'volume', $obi->{'volume'}, $biblioitem->{'volume'});
my $q_volume=$dbh->quote($biblioitem->{'volume'});
my $sth=$dbh->prepare("update biblioitems set volume=$q_volume where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '440', 'v', $obi->{'volume'}, $biblioitem->{'volume'});
changeSubfield($Record_ID, '440', 'v', $obi->{'volume'}, $biblioitem->{'volume'});
}
if ($biblioitem->{'number'} ne $obi->{'number'}) {
logchange('kohadb', 'change', 'biblioitems', 'number', $obi->{'number'}, $biblioitem->{'number'});
my $q_number=$dbh->quote($biblioitem->{'number'});
my $sth=$dbh->prepare("update biblioitems set number=$q_number where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '440', 'v', $obi->{'number'}, $biblioitem->{'number'});
changeSubfield($Record_ID, '440', 'v', $obi->{'number'}, $biblioitem->{'number'});
}
if ($biblioitem->{'itemtype'} ne $obi->{'itemtype'}) {
logchange('kohadb', 'change', 'biblioitems', 'itemtype', $obi->{'itemtype'}, $biblioitem->{'itemtype'});
my $q_itemtype=$dbh->quote($biblioitem->{'itemtype'});
my $sth=$dbh->prepare("update biblioitems set itemtype=$q_itemtype where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '090', 'a', $obi->{'itemtype'}, $biblioitem->{'itemtype'});
changeSubfield($Record_ID, '090', 'a', $obi->{'itemtype'}, $biblioitem->{'itemtype'});
}
if ($biblioitem->{'isbn'} ne $obi->{'isbn'}) {
logchange('kohadb', 'change', 'biblioitems', 'isbn', $obi->{'isbn'}, $biblioitem->{'isbn'});
my $q_isbn=$dbh->quote($biblioitem->{'isbn'});
my $sth=$dbh->prepare("update biblioitems set isbn=$q_isbn where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '020', 'a', $obi->{'isbn'}, $biblioitem->{'isbn'});
changeSubfield($Record_ID, '020', 'a', $obi->{'isbn'}, $biblioitem->{'isbn'});
}
if ($biblioitem->{'issn'} ne $obi->{'issn'}) {
logchange('kohadb', 'change', 'biblioitems', 'issn', $obi->{'issn'}, $biblioitem->{'issn'});
my $q_issn=$dbh->quote($biblioitem->{'issn'});
my $sth=$dbh->prepare("update biblioitems set issn=$q_issn where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '022', 'a', $obi->{'issn'}, $biblioitem->{'issn'});
changeSubfield($Record_ID, '022', 'a', $obi->{'issn'}, $biblioitem->{'issn'});
}
if ($biblioitem->{'dewey'} ne $obi->{'dewey'}) {
logchange('kohadb', 'change', 'biblioitems', 'dewey', $obi->{'dewey'}, $biblioitem->{'dewey'});
my $sth=$dbh->prepare("update biblioitems set dewey=$biblioitem->{'dewey'} where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '082', 'a', $obi->{'dewey'}, $biblioitem->{'dewey'});
changeSubfield($Record_ID, '082', 'a', $obi->{'dewey'}, $biblioitem->{'dewey'});
}
if ($biblioitem->{'subclass'} ne $obi->{'subclass'}) {
logchange('kohadb', 'change', 'biblioitems', 'subclass', $obi->{'subclass'}, $biblioitem->{'subclass'});
my $q_subclass=$dbh->quote($biblioitem->{'subclass'});
my $sth=$dbh->prepare("update biblioitems set subclass=$q_subclass where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '090', 'b', $obi->{'subclass'}, $biblioitem->{'subclass'});
changeSubfield($Record_ID, '090', 'b', $obi->{'subclass'}, $biblioitem->{'subclass'});
}
if ($biblioitem->{'place'} ne $obi->{'place'}) {
logchange('kohadb', 'change', 'biblioitems', 'place', $obi->{'place'}, $biblioitem->{'place'});
my $q_place=$dbh->quote($biblioitem->{'place'});
my $sth=$dbh->prepare("update biblioitems set place=$q_place where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '260', 'a', $obi->{'place'}, $biblioitem->{'place'});
changeSubfield($Record_ID, '260', 'a', $obi->{'place'}, $biblioitem->{'place'});
}
if ($biblioitem->{'publishercode'} ne $obi->{'publishercode'}) {
logchange('kohadb', 'change', 'biblioitems', 'publishercode', $obi->{'publishercode'}, $biblioitem->{'publishercode'});
my $q_publishercode=$dbh->quote($biblioitem->{'publishercode'});
my $sth=$dbh->prepare("update biblioitems set publishercode=$q_publishercode where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '260', 'b', $obi->{'publishercode'}, $biblioitem->{'publishercode'});
changeSubfield($Record_ID, '260', 'b', $obi->{'publishercode'}, $biblioitem->{'publishercode'});
}
if ($biblioitem->{'publicationyear'} ne $obi->{'publicationyear'}) {
logchange('kohadb', 'change', 'biblioitems', 'publicationyear', $obi->{'publicationyear'}, $biblioitem->{'publicationyear'});
my $q_publicationyear=$dbh->quote($biblioitem->{'publicationyear'});
my $sth=$dbh->prepare("update biblioitems set publicationyear=$q_publicationyear where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '260', 'c', $obi->{'publicationyear'}, $biblioitem->{'publicationyear'});
changeSubfield($Record_ID, '260', 'c', $obi->{'publicationyear'}, $biblioitem->{'publicationyear'});
}
if ($biblioitem->{'illus'} ne $obi->{'illus'}) {
logchange('kohadb', 'change', 'biblioitems', 'illus', $obi->{'illus'}, $biblioitem->{'illus'});
my $q_illus=$dbh->quote($biblioitem->{'illus'});
my $sth=$dbh->prepare("update biblioitems set illus=$q_illus where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '700', 'a', $obi->{'illus'}, $biblioitem->{'illus'});
changeSubfield($Record_ID, '700', 'a', $obi->{'illus'}, $biblioitem->{'illus'});
}
if ($biblioitem->{'pages'} ne $obi->{'pages'}) {
logchange('kohadb', 'change', 'biblioitems', 'pages', $obi->{'pages'}, $biblioitem->{'pages'});
my $q_pages=$dbh->quote($biblioitem->{'pages'});
my $sth=$dbh->prepare("update biblioitems set pages=$q_pages where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '300', 'a', $obi->{'pages'}, $biblioitem->{'pages'});
changeSubfield($Record_ID, '300', 'a', $obi->{'pages'}, $biblioitem->{'pages'});
}
if ($biblioitem->{'size'} ne $obi->{'size'}) {
logchange('kohadb', 'change', 'biblioitems', 'size', $obi->{'size'}, $biblioitem->{'size'});
my $q_size=$dbh->quote($biblioitem->{'size'});
my $sth=$dbh->prepare("update biblioitems set size=$q_size where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '300', 'c', $obi->{'size'}, $biblioitem->{'size'});
changeSubfield($Record_ID, '300', 'c', $obi->{'size'}, $biblioitem->{'size'});
}
if ($biblioitem->{'notes'} ne $obi->{'notes'}) {
logchange('kohadb', 'change', 'biblioitems', 'notes', $obi->{'notes'}, $biblioitem->{'notes'});
my $q_notes=$dbh->quote($biblioitem->{'notes'});
my $sth=$dbh->prepare("update biblioitems set notes=$q_notes where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '500', 'a', $obi->{'notes'}, $biblioitem->{'notes'});
changeSubfield($Record_ID, '500', 'a', $obi->{'notes'}, $biblioitem->{'notes'});
}
if ($biblioitem->{'lccn'} ne $obi->{'lccn'}) {
logchange('kohadb', 'change', 'biblioitems', 'lccn', $obi->{'lccn'}, $biblioitem->{'lccn'});
my $q_lccn=$dbh->quote($biblioitem->{'lccn'});
my $sth=$dbh->prepare("update biblioitems set lccn=$q_lccn where biblioitemnumber=$biblioitemnumber");
logchange('marc', 'change', $Record_ID, '010', 'a', $obi->{'lccn'}, $biblioitem->{'lccn'});
changeSubfield($Record_ID, '010', 'a', $obi->{'lccn'}, $biblioitem->{'lccn'});
}
$sth->finish;
$dbh->disconnect;
}
sub newItem {
my ($env, $Record_ID, $item) = @_;
my $dbh=&C4Connect;
my $barcode=$item->{'barcode'};
my $q_barcode=$dbh->quote($barcode);
my $biblionumber=$item->{'biblionumber'};
my $biblioitemnumber=$item->{'biblioitemnumber'};
my $dateaccessioned=$item->{'dateaccessioned'};
my $booksellerid=$item->{'booksellerid'};
my $q_booksellerid=$dbh->quote($booksellerid);
my $homebranch=$item->{'homebranch'};
my $q_homebranch=$dbh->quote($homebranch);
my $holdingbranch=$item->{'holdingbranch'};
my $price=$item->{'price'};
my $replacementprice=$item->{'replacementprice'};
my $replacementpricedate=$item->{'replacementpricedate'};
my $q_replacementpricedate=$dbh->quote($replacementpricedate);
my $notforloan=$item->{'notforloan'};
my $itemlost=$item->{'itemlost'};
my $wthdrawn=$item->{'wthdrawn'};
my $restricted=$item->{'restricted'};
my $itemnotes=$item->{'itemnotes'};
my $q_itemnotes=$dbh->quote($itemnotes);
my $itemtype=$item->{'itemtype'};
my $subclass=$item->{'subclass'};
# KOHADB Section
unless ($env->{'marconly'}) {
my $sth=$dbh->prepare("select max(itemnumber) from items");
$sth->execute;
my ($itemnumber) =$sth->fetchrow;
$itemnumber++;
$sth=$dbh->prepare("insert into items (itemnumber,biblionumber,biblioitemnumber,barcode,dateaccessioned,booksellerid,homebranch,price,replacementprice,replacementpricedate,notforloan,itemlost,wthdrawn,restricted,itemnotes) values ($itemnumber,$biblionumber,$biblioitemnumber,$q_barcode,$dateaccessioned,$q_booksellerid,$q_homebranch,$price,$q_replacementpricedate,$notforloan,$itemlost,$wthdrawn,$restricted,$q_itemnotes)");
$sth->execute;
}
# MARC SECTION
my $subfields;
$subfields->{1}->{'Subfield_Mark'}='p';
$subfields->{1}->{'Subfield_Value'}=$barcode;
$subfields->{2}->{'Subfield_Mark'}='d';
$subfields->{2}->{'Subfield_Value'}=$dateaccessioned;
$subfields->{3}->{'Subfield_Mark'}='e';
$subfields->{3}->{'Subfield_Value'}=$booksellerid;
$subfields->{4}->{'Subfield_Mark'}='b';
$subfields->{4}->{'Subfield_Value'}=$homebranch;
$subfields->{5}->{'Subfield_Mark'}='l';
$subfields->{5}->{'Subfield_Value'}=$holdingbranch;
$subfields->{6}->{'Subfield_Mark'}='c';
$subfields->{6}->{'Subfield_Value'}=$price;
$subfields->{7}->{'Subfield_Mark'}='c';
$subfields->{7}->{'Subfield_Value'}=$replacementprice;
$subfields->{8}->{'Subfield_Mark'}='d';
$subfields->{8}->{'Subfield_Value'}=$replacementpricedate;
if ($notforloan) {
$subfields->{9}->{'Subfield_Mark'}='h';
$subfields->{9}->{'Subfield_Value'}='Not for loan';
}
if ($notforloan) {
$subfields->{10}->{'Subfield_Mark'}='j';
$subfields->{10}->{'Subfield_Value'}='Item lost';
}
if ($notforloan) {
$subfields->{11}->{'Subfield_Mark'}='j';
$subfields->{11}->{'Subfield_Value'}='Item withdrawn';
}
if ($notforloan) {
$subfields->{12}->{'Subfield_Mark'}='z';
$subfields->{12}->{'Subfield_Value'}=$itemnotes;
}
my $tag='876';
my $Tag_ID;
$env->{'linkage'}=1;
($env, $Tag_ID) = addTag($env, $Record_ID, $tag, ' ', ' ', $subfields);
$env->{'linkage'}=0;
$env->{'linkid'}=$Tag_ID;
$tag='852';
my $subfields2;
$subfields2->{1}->{'Subfield_Mark'}='a';
$subfields2->{1}->{'Subfield_Value'}='Coast Mountains School District';
$subfields2->{1}->{'Subfield_Mark'}='b';
$subfields2->{1}->{'Subfield_Value'}=$homebranch;
$subfields2->{1}->{'Subfield_Mark'}='c';
$subfields2->{1}->{'Subfield_Value'}=$itemtype;
$subfields2->{2}->{'Subfield_Mark'}='m';
$subfields2->{2}->{'Subfield_Value'}=$subclass;
addTag($env, $Record_ID, $tag, ' ', ' ', $subfields2);
$env->{'linkid'}='';
}
sub updateItem {
# Update the item with itemnumber $item->{'itemnumber'}
# This routine should also modify the corresponding MARC record data. (852 and
# 876 tags with 876p tag the same as $item->{'barcode'}
#
# This routine should also check to see which fields are actually being
# modified, and log all changes.
my ($env, $item) = @_;
my $dbh=&C4Connect;
my $itemnumber=$item->{'itemnumber'};
my $biblionumber=$item->{'biblionumber'};
my $biblioitemnumber=$item->{'biblioitemnumber'};
my $barcode=$item->{'barcode'};
my $dateaccessioned=$item->{'dateaccessioned'};
my $booksellerid=$item->{'booksellerid'};
my $homebranch=$item->{'homebranch'};
my $price=$item->{'price'};
my $replacementprice=$item->{'replacementprice'};
my $replacementpricedate=$item->{'replacementpricedate'};
my $multivolume=$item->{'multivolume'};
my $stack=$item->{'stack'};
my $notforloan=$item->{'notforloan'};
my $itemlost=$item->{'itemlost'};
my $wthdrawn=$item->{'wthdrawn'};
my $bulk=$item->{'bulk'};
my $restricted=$item->{'restricted'};
my $binding=$item->{'binding'};
my $itemnotes=$item->{'itemnotes'};
my $holdingbranch=$item->{'holdingbranch'};
my $interim=$item->{'interim'};
my $sth=$dbh->prepare("select * from items where itemnumber=$itemnumber");
$sth->execute;
my $olditem=$sth->fetchrow_hashref;
my $q_barcode=$dbh->quote($olditem->{'barcode'});
$sth=$dbh->prepare("select S.Subfield_ID, B.Record_ID from 8XX_Subfield_Table S, 8XX_Tag_Table T, Bib_Table B where B.Tag_8XX_ID=T.Tag_ID and T.Subfield_ID=S.Subfield_ID and Subfield_Mark='p' and Subfield_Value=$q_barcode");
$sth->execute;
my ($Subfield876_ID, $Record_ID) = $sth->fetchrow;
$sth=$dbh->prepare("select Subfield_Value from 8XX_Subfield_Table where Subfield_Mark=8 and Subfield_ID=$Subfield876_ID");
$sth->execute;
my ($link) = $sth->fetchrow;
$sth=$dbh->prepare("select Subfield_ID from 8XX_Subfield_Table where Subfield_Mark=8 and Subfield_Value=$link and !(Subfield_ID=$Subfield876_ID)");
$sth->execute;
my ($Subfield852_ID) = $sth->fetchrow;
if ($item->{'barcode'} ne $olditem->{'barcode'}) {
logchange('kohadb', 'change', 'items', 'barcode', $olditem->{'barcode'}, $item->{'barcode'});
my $q_barcode=$dbh->quote($item->{'barcode'});
my $sth=$dbh->prepare("update items set barcode=$q_barcode where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'p', $olditem->{'barcode'}, $item->{'barcode'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'p', $Subfield_Key, $olditem->{'barcode'}, $item->{'barcode'});
}
if ($item->{'booksellerid'} ne $olditem->{'booksellerid'}) {
logchange('kohadb', 'change', 'items', 'booksellerid', $olditem->{'booksellerid'}, $item->{'booksellerid'});
my $q_booksellerid=$dbh->quote($item->{'booksellerid'});
my $sth=$dbh->prepare("update items set booksellerid=$q_booksellerid where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'e', $olditem->{'booksellerid'}, $item->{'booksellerid'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'e', $Subfield_Key, $olditem->{'booksellerid'}, $item->{'booksellerid'});
}
if ($item->{'dateaccessioned'} ne $olditem->{'dateaccessioned'}) {
logchange('kohadb', 'change', 'items', 'dateaccessioned', $olditem->{'dateaccessioned'}, $item->{'dateaccessioned'});
my $q_dateaccessioned=$dbh->quote($item->{'dateaccessioned'});
my $sth=$dbh->prepare("update items set dateaccessioned=$q_dateaccessioned where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'd', $olditem->{'dateaccessioned'}, $item->{'dateaccessioned'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'd', $Subfield_Key, $olditem->{'dateaccessioned'}, $item->{'dateaccessioned'});
}
if ($item->{'homebranch'} ne $olditem->{'homebranch'}) {
logchange('kohadb', 'change', 'items', 'homebranch', $olditem->{'homebranch'}, $item->{'homebranch'});
my $q_homebranch=$dbh->quote($item->{'homebranch'});
my $sth=$dbh->prepare("update items set homebranch=$q_homebranch where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'b', $olditem->{'homebranch'}, $item->{'homebranch'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'b', $Subfield_Key, $olditem->{'homebranch'}, $item->{'homebranch'});
}
if ($item->{'holdingbranch'} ne $olditem->{'holdingbranch'}) {
logchange('kohadb', 'change', 'items', 'holdingbranch', $olditem->{'holdingbranch'}, $item->{'holdingbranch'});
my $q_holdingbranch=$dbh->quote($item->{'holdingbranch'});
my $sth=$dbh->prepare("update items set holdingbranch=$q_holdingbranch where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'l', $olditem->{'holdingbranch'}, $item->{'holdingbranch'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'l', $Subfield_Key, $olditem->{'holdingbranch'}, $item->{'holdingbranch'});
}
if ($item->{'price'} ne $olditem->{'price'}) {
logchange('kohadb', 'change', 'items', 'price', $olditem->{'price'}, $item->{'price'});
my $q_price=$dbh->quote($item->{'price'});
my $sth=$dbh->prepare("update items set price=$q_price where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'c', $olditem->{'price'}, $item->{'price'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'c', $Subfield_Key, $olditem->{'price'}, $item->{'price'});
}
if ($item->{'itemnotes'} ne $olditem->{'itemnotes'}) {
logchange('kohadb', 'change', 'items', 'itemnotes', $olditem->{'itemnotes'}, $item->{'itemnotes'});
my $q_itemnotes=$dbh->quote($item->{'itemnotes'});
my $sth=$dbh->prepare("update items set itemnotes=$q_itemnotes where itemnumber=$itemnumber");
$sth->execute;
my ($Subfield_ID, $Subfield_Key) = changeSubfield($Record_ID, '876', 'c', $olditem->{'itemnotes'}, $item->{'itemnotes'}, $Subfield876_ID);
logchange('marc', 'change', $Record_ID, '876', 'c', $Subfield_Key, $olditem->{'itemnotes'}, $item->{'itemnotes'});
}
if ($item->{'notforloan'} ne $olditem->{'notforloan'}) {
logchange('kohadb', 'change', 'items', 'notforloan', $olditem->{'notforloan'}, $item->{'notforloan'});
my $sth=$dbh->prepare("update items set notforloan=$notforloan where itemnumber=$itemnumber");
$sth->execute;
if ($item->{'notforloan'}) {
my ($Subfield_ID, $Subfield_Key) = addSubfield($Record_ID, '876', 'h', 'Not for loan', $Subfield876_ID);
logchange('marc', 'add', $Record_ID, '876', 'h', $Subfield_Key, 'Not for loan');
} else {
my ($Subfield_ID, $Subfield_Key) = deleteSubfield($Record_ID, '876', 'h', 'Not for loan', $Subfield876_ID);
logchange('marc', 'delete', $Record_ID, '876', 'h', $Subfield_Key, 'Not for loan');
}
}
if ($item->{'itemlost'} ne $olditem->{'itemlost'}) {
logchange('kohadb', 'change', 'items', 'itemlost', $olditem->{'itemlost'}, $item->{'itemlost'});
my $sth=$dbh->prepare("update items set itemlost=$itemlost where itemnumber=$itemnumber");
$sth->execute;
if ($item->{'itemlost'}) {
my ($Subfield_ID, $Subfield_Key) = addSubfield($Record_ID, '876', 'h', 'Item lost', $Subfield876_ID);
logchange('marc', 'add', $Record_ID, '876', 'h', $Subfield_Key, 'Item lost');
} else {
my ($Subfield_ID, $Subfield_Key) = deleteSubfield($Record_ID, '876', 'h', 'Item lost', $Subfield876_ID);
logchange('marc', 'delete', $Record_ID, '876', 'h', $Subfield_Key, 'Item lost');
}
}
if ($item->{'wthdrawn'} ne $olditem->{'wthdrawn'}) {
logchange('kohadb', 'change', 'items', 'wthdrawn', $olditem->{'wthdrawn'}, $item->{'wthdrawn'});
my $sth=$dbh->prepare("update items set wthdrawn=$wthdrawn where itemnumber=$itemnumber");
$sth->execute;
if ($item->{'wthdrawn'}) {
my ($Subfield_ID, $Subfield_Key) = addSubfield($Record_ID, '876', 'h', 'Withdrawn', $Subfield876_ID);
logchange('marc', 'add', $Record_ID, '876', 'h', $Subfield_Key, 'Withdrawn');
} else {
my ($Subfield_ID, $Subfield_Key) = deleteSubfield($Record_ID, '876', 'h', 'Withdrawn', $Subfield876_ID);
logchange('marc', 'delete', $Record_ID, '876', 'h', $Subfield_Key, 'Withdrawn');
}
}
if ($item->{'restricted'} ne $olditem->{'restricted'}) {
logchange('kohadb', 'change', 'items', 'restricted', $olditem->{'restricted'}, $item->{'restricted'});
my $sth=$dbh->prepare("update items set restricted=$restricted where itemnumber=$itemnumber");
$sth->execute;
if ($item->{'restricted'}) {
my ($Subfield_ID, $Subfield_Key) = addSubfield($Record_ID, '876', 'h', 'Restricted', $Subfield876_ID);
logchange('marc', 'add', $Record_ID, '876', 'h', $Subfield_Key, 'Restricted');
} else {
my ($Subfield_ID, $Subfield_Key) = deleteSubfield($Record_ID, '876', 'h', 'Restricted', $Subfield876_ID);
logchange('marc', 'delete', $Record_ID, '876', 'h', $Subfield_Key, 'Restricted');
}
}
$sth->finish;
$dbh->disconnect;
}
END { } # module clean-up code here (global destructor)