/
z3950import.pl
1095 lines (965 loc) · 31.1 KB
/
z3950import.pl
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#!/usr/bin/perl
# $Id$
# Script for handling import of MARC data into Koha db
# and Z39.50 lookups
# Koha library project www.koha.org
# Licensed under the GPL
# 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;
# standard or CPAN modules used
use CGI;
use DBI;
# Koha modules used
use C4::Context;
use C4::Database;
use C4::Acquisitions;
use C4::Output;
use C4::Input;
use C4::Biblio;
use C4::SimpleMarc;
use C4::Z3950;
use C4::Breeding;
use MARC::File::USMARC;
use HTML::Template;
#------------------
# Constants
my $includes = C4::Context->config('includes') ||
"/usr/local/www/hdl/htdocs/includes";
# HTML colors for alternating lines
my $lc1='#dddddd';
my $lc2='#ddaaaa';
#-------------
#-------------
# Initialize
my $userid=$ENV{'REMOTE_USER'};
my $input = new CGI;
my $dbh = C4::Context->dbh;
#-------------
# Display output
#print $input->header;
#print startpage();
#print startmenu('acquisitions');
#-------------
# Process input parameters
my $file=$input->param('file');
my $menu = $input->param('menu');
#
#
# TODO : parameter decoding and function call is quite dirty.
# should be rewritten...
#
#
if ($input->param('z3950queue')) {
AcceptZ3950Queue($dbh,$input);
}
if ($input->param('uploadmarc')) {
AcceptMarcUpload($dbh,$input)
}
if ($input->param('insertnewrecord')) {
# Add biblio item, and set up menu for adding item copies
my ($biblionumber,$biblioitemnumber)=AcceptBiblioitem($dbh,$input);
exit;
}
if ($input->param('newitem')) {
# Add item copy
&AcceptItemCopy($dbh,$input);
exit;
} # if newitem
if ($file) {
ProcessFile($dbh,$input);
} else {
SWITCH:
{
if ($menu eq 'z3950') { z3950menu($dbh,$input); last SWITCH; }
if ($menu eq 'uploadmarc') { uploadmarc($dbh); last SWITCH; }
if ($menu eq 'manual') { manual(); last SWITCH; }
mainmenu();
}
}
#print endmenu();
#print endpage();
# Process a MARC file : show list of records, of 1 record detail, if numrecord exists
sub ProcessFile {
# A MARC file has been specified; process it for review form
use strict;
# Input params
my (
$dbh, # FIXME - Unused argument
$input,
)=@_;
# local vars
my (
$sth,
$record,
);
my $debug=0;
$dbh = C4::Context->dbh;
# See if a particular result item was specified
my $numrecord = $input->param('numrecord');
if ($numrecord) {
ProcessRecord($dbh,$input,$numrecord);
} else {
# No result item specified, list results
ListFileRecords($dbh,$input);
} # if
} # sub ProcessFile
# show 1 record from the MARC file
sub ProcessRecord {
my ($dbh, $input,$numrecord) = @_;
# local vars
my (
$sth,
$record,
$data,
);
if ($file=~/Z-(\d+)/) {
my $id=$1;
my $resultsid=$input->param('resultsid');
my $sth=$dbh->prepare("select results from z3950results where id=?");
$sth->execute($resultsid);
($data) = $sth->fetchrow;
} else {
my $sth=$dbh->prepare("select marc from uploadedmarc where id=?");
$sth->execute($file);
($data) = $sth->fetchrow;
}
my $file=MARC::File::USMARC->indata ($data);
my $oldkoha;
# FIXME - This "==" should be "=", right?
for (my $i==1;$i<$numrecord;$i++) {
$record = $file->next;
}
if ($record) {
$oldkoha=MARCmarc2koha($dbh,$record);
}
my $template=gettemplate('marcimport/marcimportdetail.tmpl');
$oldkoha->{additionalauthors} =~ s/ \| /\n/g;
$oldkoha =~ s/\|/\n/g;
$template->param($oldkoha);
#---- build MARC array for template
my @loop = ();
my $tagmeaning = &MARCgettagslib($dbh,1);
my @fields = $record->fields();
my $color=0;
my $lasttag="";
foreach my $field (@fields) {
my @subfields=$field->subfields();
foreach my $subfieldcount (0..$#subfields) {
my %row_data;
if ($lasttag== $field->tag()) {
$row_data{tagid} = "";
} else {
$row_data{tagid} = $field->tag();
}
$row_data{subfield} = $subfields[$subfieldcount][0];
$row_data{tagmean} = $tagmeaning->{$field->tag()}->{$subfields[$subfieldcount][0]};
$row_data{tagvalue}= $subfields[$subfieldcount][1];
if ($color ==0) {
$color=1;
$row_data{color} = $lc1;
} else {
$color=0;
$row_data{color} = $lc2;
}
push(@loop,\%row_data);
$lasttag=$field->tag();
}
}
$template->param(MARC => \@loop);
$template->param(numrecord => $numrecord);
$template->param(file => $data);
print "Content-Type: text/html\n\n", $template->output;
}
# lists all records from the MARC file
sub ListFileRecords {
use strict;
# Input parameters
my (
$dbh, # FIXME - Unused argument
$input,
)=@_;
my (
$sth, $sti,
$field,
$data, # records in MARC file format
$name,
$srvid,
%servernames,
$serverdb,
);
my $z3950=0;
my $recordsource;
my $record;
my ($numrecords,$resultsid,$data,$startdate,$enddate);
# FIXME - there's already a $data a few lines above.
$dbh = C4::Context->dbh;
my $template=gettemplate('marcimport/ListFileRecords.tmpl');
# File can be z3950 search query or uploaded MARC data
# if z3950 results
if (not $file=~/Z-(\d+)/) {
# This is a Marc upload
$sth=$dbh->prepare("select marc,name from uploadedmarc where id=?");
$sth->execute($file);
($data, $name) = $sth->fetchrow;
$template->param(IS_MARC => 1);
$template->param(recordsource => $name);
}
if ($file=~/Z-(\d+)/) {
# This is a z3950 search
$template->param(IS_Z3950 =>1);
my $id=$1; # search query id number
my $serverstring;
my $starttimer=time();
$sth=$dbh->prepare("
select z3950results.numrecords,z3950results.id,z3950results.results,
z3950results.startdate,z3950results.enddate,server
from z3950queue left outer join z3950results
on z3950queue.id=z3950results.queryid
where z3950queue.id=?
order by server
");
$sth->execute($id);
if ( $sth->rows ) {
# loop through all servers in search results
while ( ($numrecords,$resultsid,$data,
$startdate,$enddate,$serverstring) = $sth->fetchrow ) {
my ($srvid, $server, $database, $auth) = split(/\//, $serverstring, 4);
if ( $server ) {
my $srvname=&z3950servername($srvid,"$server/$database");
$template->param(srvid => $srvid);
$template->param(srvname => $srvname);
} # if $server
my $startrecord=$input->param("ST-$srvid");
($startrecord) || ($startrecord='0');
my $serverplaceholder='';
foreach ($input->param) {
(next) unless (/ST-(.+)/);
my $serverid=$1;
(next) if ($serverid eq $srvid);
my $place=$input->param("ST-$serverid");
$serverplaceholder.="\&ST-$serverid=$place";
}
if ($numrecords) {
$template->param(HAS_NUMRECORDS => 1);
my $previous='';
my $next='';
if ($startrecord>0) {
$previous="<a href=".$ENV{'SCRIPT_NAME'}."?file=Z-$id&menu=z3950$serverplaceholder\&ST-$srvid=".($startrecord-10)."#SERVER-$srvid>Previous</a>";
}
my $highest;
$highest=$startrecord+10;
($highest>$numrecords) && ($highest=$numrecords);
if ($numrecords>$startrecord+10) {
$next="<a href=".$ENV{'SCRIPT_NAME'}."?file=Z-$id&menu=z3950$serverplaceholder\&ST-$srvid=$highest#SERVER-$srvid>Next</a>";
}
$template->param(startrecord => $startrecord+1);
$template->param(highest => $highest);
$template->param(numrecords => $numrecords);
$template->param(previous => $previous);
$template->param(next => $next);
my $stj=$dbh->prepare("update z3950results
set highestseen=? where id=?");
$stj->execute($startrecord+10,$resultsid);
}
if (! $server ) {
$template->param(PENDING => 1);
} elsif ($enddate == 0) {
my $now=time();
my $elapsed=$now-$startdate;
my $elapsedtime='';
if ($elapsed>60) {
$elapsedtime=sprintf "%d minutes",($elapsed/60);
} else {
$elapsedtime=sprintf "%d seconds",$elapsed;
}
$template->param(elapsedtime => $elapsedtime);
} elsif ($numrecords) {
my @loop = ();
my $z3950file=MARC::File::USMARC->indata ($data);
while (my $record=$z3950file->next) {
my $oldkoha = MARCmarc2koha($dbh,$record);
my %row = ResultRecordLink($dbh,$oldkoha,$resultsid);
push(@loop,\%row);
}
$template->param(LINES => \@loop);
} else {
}
# print "</ul>\n";
} # foreach server
my $elapsed=time()-$starttimer;
# print "<hr>It took $elapsed seconds to process this page.\n";
} else {
$template->param(NO_RECORDS =>1);
$template->param(id => $id);
} # if rows
} else {
#
# This is an uploaded Marc record
#
my @loop = ();
my $MARCfile = MARC::File::USMARC->indata($data);
my $num = 0;
while (my $record=$MARCfile->next) {
$num++;
my $oldkoha = MARCmarc2koha($dbh,$record);
my %row = ResultRecordLink($dbh,$oldkoha,'',$num);
push(@loop,\%row);
}
$template->param(LINES => \@loop);
} # if z3950 or marc upload
print "Content-Type: text/html\n\n", $template->output;
} # sub ListFileRecords
#--------------
sub ResultRecordLink {
use strict;
my ($dbh,$oldkoha,$resultsid, $num)=@_; # input
# FIXME - $dbh as argument is no longer used
my (
$sth,
$bib, # hash ref to named fields
$searchfield, $searchvalue,
$donetext,
$fieldname,
);
my %row = ();
$dbh = C4::Context->dbh;
# $bib=extractmarcfields($record);
$sth=$dbh->prepare("select *
from biblioitems
where (isbn=? and isbn!='') or (issn=? and issn!='') or (lccn=? and lccn!='') ");
$sth->execute($oldkoha->{isbn},$oldkoha->{issn},$oldkoha->{lccn});
if ($sth->rows) {
$donetext="DONE";
} else {
$donetext="";
}
($oldkoha->{author}) && ($oldkoha->{author}="by $oldkoha->{author}");
$searchfield="";
foreach $fieldname ( "controlnumber", "lccn", "issn", "isbn") {
if ( defined $oldkoha->{$fieldname} && $oldkoha->{$fieldname} ) {
$searchfield=$fieldname;
$searchvalue=$oldkoha->{$fieldname};
} # if defined fieldname
} # foreach
if ( $searchfield ) {
$row{SCRIPT_NAME} = $ENV{'SCRIPT_NAME'};
$row{donetext} = $donetext;
$row{file} = $file;
# $row{resultsid} = $resultsid;
# $row{searchfield} = $searchfield;
# $row{searchvalue} = $searchvalue;
$row{numrecord} = $num;
$row{title} = $oldkoha->{title};
$row{author} = $oldkoha->{author};
} else {
$row{title} = "Error: Problem with <br>$bib->{title} $bib->{author}<br>";
} # if searchfield
return %row;
} # sub PrintResultRecordLink
#---------------------------------
sub z3950menu {
use strict;
my (
$dbh, # FIXME - Unused argument
$input,
)=@_;
my (
$sth, $sti,
$processing,
$realenddate,
$totalrecords,
$elapsed,
$elapsedtime,
$resultstatus, $statuscolor,
$id, $term, $type, $done,
$startdate, $enddate, $servers,
$record,$bib,$title,
);
$dbh = C4::Context->dbh;
# FIXME - This print statement doesn't belong here. It's just here
# so the script will display SOMEthing. But this section really
# ought to be properly templated.
print <<EOT;
Content-Type: text/html;
<HTML>
<BODY>
EOT
print "<a href=$ENV{'SCRIPT_NAME'}>Main Menu</a><hr>\n";
print "<table border=0><tr><td valign=top>\n";
print "<h2>Results of Z39.50 searches</h2>\n";
print "<a href=$ENV{'SCRIPT_NAME'}?menu=z3950>Refresh</a><br>\n" .
"<ul>\n";
# Check queued queries
$sth=$dbh->prepare("select id,term,type,done,
startdate,enddate,servers
from z3950queue
order by id desc
limit 20 ");
$sth->execute;
while ( ($id, $term, $type, $done,
$startdate, $enddate, $servers) = $sth->fetchrow) {
$type=uc($type);
$term=~s/</</g;
$term=~s/>/>/g;
$title="";
# See if query produced results
$sti=$dbh->prepare("select id,server,startdate,enddate,numrecords,results
from z3950results
where queryid=?");
$sti->execute($id);
if ($sti->rows) {
$processing=0;
$realenddate=0;
$totalrecords=0;
while (my ($r_id,$r_server,$r_startdate,$r_enddate,$r_numrecords,$r_marcdata)
= $sti->fetchrow) {
if ($r_enddate==0) {
# It hasn't finished yet
$processing=1;
} else {
# It finished, see how long it took.
if ($r_enddate>$realenddate) {
$realenddate=$r_enddate;
}
# Snag any title from the results if there were any
if ( ! $title && $r_marcdata ) {
($record)=parsemarcfileformat($r_marcdata);
$bib=extractmarcfields($record);
if ( $bib->{title} ) { $title=$bib->{title} };
} # if no title yet
} # if finished
$totalrecords+=$r_numrecords;
} # while results
if ($processing) {
$elapsed=time()-$startdate;
$resultstatus="Processing...";
$statuscolor="red";
} else {
$elapsed=$realenddate-$startdate;
$resultstatus="Done.";
$statuscolor="black";
}
if ($elapsed>60) {
$elapsedtime=sprintf "%d minutes",($elapsed/60);
} else {
$elapsedtime=sprintf "%d seconds",$elapsed;
}
if ($totalrecords) {
$totalrecords="$totalrecords found.";
} else {
$totalrecords='';
}
print "<li><a href=$ENV{'SCRIPT_NAME'}?file=Z-$id&menu=$menu>".
"$type=$term</a>" .
"<font size=-1 color=$statuscolor>$resultstatus $totalrecords " .
"($elapsedtime) $title </font><br>\n";
} else {
print "<li><a href=$ENV{'SCRIPT_NAME'}?file=Z-$id&menu=$menu>
$type=$term</a> <font size=-1>Pending</font><br>\n";
} # if results done
} # while queries
print "</ul> </td>\n";
# End of query listing
#------------------------------
# Search input form
print "<td valign=top width=30%>\n";
my $sth=$dbh->prepare("select id,name,checked
from z3950servers
order by rank");
# FIXME - There's already a $sth in this function.
$sth->execute;
my $serverlist='';
while (my ($id, $name, $checked) = $sth->fetchrow) {
($checked) ? ($checked='checked') : ($checked='');
$serverlist.="<input type=checkbox name=S-$id $checked> $name<br>\n";
}
$serverlist.="<input type=checkbox name=S-MAN> <input name=manualz3950server size=25 value=otherserver:210/DATABASE>\n";
my $rand=rand(1000000000);
print << "EOF";
<form action=$ENV{'SCRIPT_NAME'} method=GET>
<input type=hidden name=z3950queue value=1>
<input type=hidden name=menu value=$menu>
<p>
<input type=hidden name=test value=testvalue>
<input type=hidden name=rand value=$rand>
<table border=1 bgcolor=#dddddd>
<tr><th bgcolor=#bbbbbb colspan=2>Search for MARC records</th></tr>
<tr><td>Query Term</td><td><input name=query></td></tr>
<tr><td colspan=2 align=center>
<input type=radio name=type value=isbn checked> ISBN
<input type=radio name=type value=lccn > LCCN<br>
<input type=radio name=type value=author > Author
<input type=radio name=type value=title > Title
<input type=radio name=type value=keyword > Keyword</td></tr>
<tr><td colspan=2> $serverlist </td></tr>
<tr><td colspan=2 align=center> <input type=submit> </td></tr>
</table>
</form>
EOF
print "</td></tr></table>\n";
} # sub z3950menu
#---------------------------------
sub uploadmarc {
use strict;
my ($dbh)=@_; # FIXME - Unused argument
$dbh = C4::Context->dbh;
my $template=gettemplate('marcimport/uploadmarc.tmpl');
$template->param(SCRIPT_NAME => $ENV{'SCRIPT_NAME'});
# print "<a href=$ENV{'SCRIPT_NAME'}>Main Menu</a><hr>\n";
my $sth=$dbh->prepare("select id,name from uploadedmarc");
$sth->execute;
# print "<h2>Select a set of MARC records</h2>\n<ul>";
my @marc_loop = ();
while (my ($id, $name) = $sth->fetchrow) {
my %row;
$row{id} = $id;
$row{name} = $name;
push(@marc_loop, \%row);
# print "<li><a href=$ENV{'SCRIPT_NAME'}?file=$id&menu=$menu>$name</a><br>\n";
}
$template->param(marc => \@marc_loop);
print "Content-Type: text/html\n\n", $template->output;
}
sub manual {
}
sub mainmenu {
my $template=gettemplate('marcimport/mainmenu.tmpl');
$template->param(SCRIPT_NAME => $ENV{'SCRIPT_NAME'});
print "Content-Type: text/html\n\n", $template->output;
} # sub mainmenu
#----------------------------
# Accept form results to add query to z3950 queue
sub AcceptZ3950Queue {
use strict;
# input parameters
my (
$dbh, # DBI handle
# FIXME - Unused argument
$input, # CGI parms
)=@_;
my @serverlist;
my $error;
$dbh = C4::Context->dbh;
my $query=$input->param('query');
my $isbngood=1;
if ($input->param('type') eq 'isbn') {
$isbngood=checkvalidisbn($query);
}
if ($isbngood) {
foreach ($input->param) {
if (/S-(.*)/) {
my $server=$1;
if ($server eq 'MAN') {
push @serverlist, "MAN/".$input->param('manualz3950server')."//"
;
} else {
push @serverlist, $server;
}
}
}
$error=addz3950queue($input->param('query'), $input->param('type'),
$input->param('rand'), @serverlist);
if ( $error ) {
print qq|
<table border=1 cellpadding=5 cellspacing=0 align=center>
<tr><td bgcolor=#99cc33 background=/images/background-acq.gif colspan=2><font color=red><b>Error</b></font></td></tr>
<tr><td colspan=2>
<b>$error</b><p>
|;
if ( $error =~ /daemon/i ) {
print qq|
There is a launcher for the Z39.50 client daemon in your intranet installation<br>
directory under <b>./scripts/z3950daemon/z3950-daemon-launch.sh</b>. This<br>
script should be run as root, and it will start up the program running with the<br>
privileges of your apache user. Ideally, this script should be started from a<br>
system init directory so that is running after the machine starts up.
|;
} # if daemon
print qq|
</td></tr>
</table>
<table border
|;
} # if error
} else {
print "<font color=red size=+1>$query is not a valid ISBN
Number</font><p>\n";
}
} # sub AcceptZ3950Queue
#---------------------------------------------
sub AcceptMarcUpload {
use strict;
my (
$dbh, # DBI handle
# FIXME - Unused argument
$input, # CGI parms
)=@_;
$dbh = C4::Context->dbh;
my $name=$input->param('name');
my $data=$input->param('uploadmarc');
my $marcrecord='';
($name) || ($name=$data);
if (length($data)>0) {
while (<$data>) {
$marcrecord.=$_;
}
}
my $q_marcrecord=$dbh->quote($marcrecord);
my $q_name=$dbh->quote($name);
my $sth=$dbh->prepare("insert into uploadedmarc
(marc,name)
values ($q_marcrecord, $q_name)");
$sth->execute;
} # sub AcceptMarcUpload
#-------------------------------------------
sub AcceptBiblioitem {
use strict;
my (
$dbh, # FIXME - Unused argument
$input,
)=@_;
my $biblionumber=0;
my $biblioitemnumber=0;
my $sth;
my $record;
$dbh = C4::Context->dbh;
# my $isbn=$input->param('isbn');
# my $issn=$input->param('issn');
# my $lccn=$input->param('lccn');
# my $q_origisbn=$dbh->quote($input->param('origisbn'));
# my $q_origissn=$dbh->quote($input->param('origissn'));
# my $q_origlccn=$dbh->quote($input->param('origlccn'));
# my $q_origcontrolnumber=$dbh->quote($input->param('origcontrolnumber'));
my $title=$input->param('title');
# my $q_isbn=$dbh->quote((($isbn) || ('NIL')));
# my $q_issn=$dbh->quote((($issn) || ('NIL')));
# my $q_lccn=$dbh->quote((($lccn) || ('NIL')));
my $file= MARC::File::USMARC->indata($input->param('file'));
my $numrecord = $input->param('numrecord');
if ($numrecord) {
for (my $i=1;$i<$numrecord;$i++) {
$record=$file->next;
}
} else {
print STDERR "Error in marcimport.pl/Acceptbiblioitem : numrecord not defined\n";
print "Error in marcimport.pl/Acceptbiblioitem : numrecord not defined : contact administrator\n";
}
my $template=gettemplate('marcimport/AcceptBiblioitem.tmpl');
my $oldkoha = MARCmarc2koha($dbh,$record);
# See if it already exists
# FIXME - There's already a $sth in this context.
my $sth=$dbh->prepare("select biblionumber,biblioitemnumber
from biblioitems
where isbn=? or issn=? or lccn=?");
$sth->execute($oldkoha->{isbn},$oldkoha->{issn},$oldkoha->{lccn});
if ($sth->rows) {
# Already exists
($biblionumber, $biblioitemnumber) = $sth->fetchrow;
$template->param(title => $title);
$template->param(biblionumber => $biblionumber);
$template->param(biblioitemnumber => $biblioitemnumber);
$template->param(BIBLIO_EXISTS => 1);
} else {
# It doesn't exist; add it.
my $error;
my %biblio;
my %biblioitem;
# convert to upper case and split on lines
my $subjectheadings=$input->param('subject');
my @subjectheadings=split(/[\r\n]+/,$subjectheadings);
my $additionalauthors=$input->param('additionalauthors');
my @additionalauthors=split(/[\r\n]+|\|/,uc($additionalauthors));
# Use individual assignments to hash buckets, in case
# any of the input parameters are empty or don't exist
$biblio{title} =$input->param('title');
$biblio{author} =$input->param('author');
$biblio{copyright} =$input->param('copyrightdate');
$biblio{seriestitle} =$input->param('seriestitle');
$biblio{notes} =$input->param('notes');
$biblio{abstract} =$input->param('abstract');
$biblio{subtitle} =$input->param('subtitle');
$biblioitem{volume} =$input->param('volume');
$biblioitem{number} =$input->param('number');
$biblioitem{itemtype} =$input->param('itemtype');
$biblioitem{isbn} =$input->param('isbn');
$biblioitem{issn} =$input->param('issn');
$biblioitem{dewey} =$input->param('dewey');
$biblioitem{subclass} =$input->param('subclass');
$biblioitem{publicationyear} =$input->param('publicationyear');
$biblioitem{publishercode} =$input->param('publishercode');
$biblioitem{volumedate} =$input->param('volumedate');
$biblioitem{volumeddesc} =$input->param('volumeddesc');
$biblioitem{illus} =$input->param('illustrator');
$biblioitem{pages} =$input->param('pages');
$biblioitem{bnotes} =$input->param('notes');
$biblioitem{size} =$input->param('size');
$biblioitem{place} =$input->param('place');
$biblioitem{lccn} =$input->param('lccn');
$biblioitem{marc} =$input->param('marc');
# print STDERR $record->as_formatted();
# die;
($biblionumber, $biblioitemnumber, $error)=
ALLnewbiblio($dbh,$record,\%biblio,\%biblioitem);
# (1,2,0);
# newcompletebiblioitem($dbh,
# \%biblio,
# \%biblioitem,
# \@subjectheadings,
# \@additionalauthors
# );
if ( $error ) {
print "<H2>Error adding biblio item</H2> $error\n";
} else {
$template->param(title => $title);
$template->param(biblionumber => $biblionumber);
$template->param(biblioitemnumber => $biblioitemnumber);
$template->param(BIBLIO_CREATE => 1);
} # if error
} # if new record
my $barcode;
# Get next barcode, or pick random one if none exist yet
$sth=$dbh->prepare("select max(barcode) from items");
$sth->execute;
($barcode) = $sth->fetchrow;
$barcode++;
if ($barcode==1) {
$barcode=int(rand()*1000000);
}
my $branchselect=getkeytableselectoptions(
$dbh, 'branches', 'branchcode', 'branchname', 0);
$template->param(barcode => $barcode);
$template->param(branchselect => $branchselect);
print "Content-Type: text/html\n\n", $template->output;
} # sub ItemCopyForm
#---------------------------------------
# Accept form data to add an item copy
sub AcceptItemCopy {
use strict;
my ( $dbh, $input )=@_;
# FIXME - $dbh argument unused
my $template=gettemplate('marcimport/AcceptItemCopy.tmpl');
my $error;
$dbh = C4::Context->dbh;
my $barcode=$input->param('barcode');
my $replacementprice=($input->param('replacementprice') || 0);
my $sth=$dbh->prepare("select barcode
from items
where barcode=?");
$sth->execute($barcode);
if ($sth->rows) {
$template->param(BARCODE_EXISTS => 1);
$template->param(barcode => $barcode);
} else {
# Insert new item into database
$error=&ALLnewitem($dbh,
{ biblionumber=> $input->param('biblionumber'),
biblioitemnumber=> $input->param('biblioitemnumber'),
itemnotes=> $input->param('notes'),
homebranch=> $input->param('homebranch'),
replacementprice=> $replacementprice,
barcode => $barcode
}
);
if ( $error ) {
$template->param(ITEM_ERROR => 1);
$template->param(error => $error);
} else {
$template->param(ITEM_CREATED => 1);
$template->param(barcode => $barcode);
} # if error
} # if barcode exists
print "Content-Type: text/html\n\n", $template->output;
} # sub AcceptItemCopy
#---------------------------------------
sub FormatMarcText {
use strict;
# Input
my (
$fields, # list ref to MARC fields
)=@_;
# Return
my $marctext;
my (
$color,
$field,
$tag,
$label,
$indicator,
$subfieldcode,$subfieldvalue,
@values, $value
);
my $debug=0;
#-----------------------------------------
$marctext="<table border=0 cellspacing=1>
<tr><th colspan=4 background=/images/background-acq.gif>
MARC RECORD
</th></tr>\n";
foreach $field ( @$fields ) {
# Swap colors on alternating lines
($color eq $lc1) ? ($color=$lc2) : ($color=$lc1);
$tag=$field->{'tag'};
$label=taglabel($tag);
if ( $tag eq 'LDR' ) {
$tag='';
$label="Leader:";
}
print "<pre>Format tag=$tag label=$label</pre>\n" if $debug;
$marctext.="<tr><td bgcolor=$color valign=top>$label</td> \n" .
"<td bgcolor=$color valign=top>$tag</td> \n";
$indicator=$field->{'indicator'};
$indicator=~s/ +$//; # drop trailing blanks
# Third table column has indicator if it is short.
# Fourth column has embedded table of subfields, and indicator
# if it is long (leader or fixed-position fields)
print "<pre>Format indicator=$indicator" .
" length=" . length( $indicator ) . "</pre>\n" if $debug;
if ( length( $indicator <= 3 ) ) {
$marctext.="<td bgcolor=$color valign=top><pre>" .
"$indicator</pre></td>" .
"<td bgcolor=$color valign=top>" ;
} else {
$marctext.="<td bgcolor=$color valign=top></td>" .
"<td bgcolor=$color valign=top>" .
"$indicator ";
} # if length
# Subfields
if ( $field->{'subfields'} ) {
# start another table for subfields
$marctext.= "<table border=0 cellspacing=2>\n";
foreach $subfieldcode ( sort( keys %{ $field->{'subfields'} } )) {
$subfieldvalue=$field->{'subfields'}->{$subfieldcode};
if (ref($subfieldvalue) eq 'ARRAY' ) {
# if it's a pointer to array, get all the values
@values=@{$subfieldvalue};
} else {
# otherwise get the one value
@values=( $subfieldvalue );
} # if subfield array
foreach $value ( @values ) {
$marctext.="<tr><td><strong>$subfieldcode</strong></td>" .
"<td>$value</td></tr>\n";
} # foreach value
} # foreach subfield
$marctext.="</table>\n";
} # if subfields
# End of indicator and subfields column
$marctext.="</td>\n";
# End of columns
$marctext.="</tr>\n";
} # foreach field
$marctext.="</table>\n";
return $marctext;
} # sub FormatMarcText
#---------------
# $Log$
# Revision 1.5 2004/01/12 16:56:29 tipaul