Koha/value_builder/unimarc_field_210c.pl
2004-11-24 20:30:06 +00:00

247 lines
7.1 KiB
Perl

#!/usr/bin/perl
# $Id$
# 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
require Exporter;
use C4::AuthoritiesMarc;
use C4::Auth;
use C4::Context;
use C4::Output;
use C4::Interface::CGI::Output;
use CGI;
use C4::Search;
use MARC::Record;
use C4::Koha;
use HTML::Template;
=head1
plugin_parameters : other parameters added when the plugin is called by the dopop function
=cut
sub plugin_parameters {
my ($dbh,$record,$tagslib,$i,$tabloop) = @_;
return "";
}
=head1
plugin_javascript : the javascript function called when the user enters the subfield.
contain 3 javascript functions :
* one called when the field is entered (OnFocus). Named FocusXXX
* one called when the field is leaved (onBlur). Named BlurXXX
* one called when the ... link is clicked (<a href="javascript:function">) named ClicXXX
returns :
* XXX
* a variable containing the 3 scripts.
the 3 scripts are inserted after the <input> in the html code
=cut
sub plugin_javascript {
my ($dbh,$record,$tagslib,$field_number,$tabloop) = @_;
my $function_name= "210c".(int(rand(100000))+1);
#---- build editors list.
#---- the editor list is built from the "EDITORS" thesaurus
#---- this thesaurus category must be filled as follow :
#---- 200$a for isbn
#---- 200$b for editor
#---- 200$c (repeated) for collections
my $sth = $dbh->prepare("select auth_subfield_table.authid,subfieldvalue from auth_subfield_table
left join auth_header on auth_subfield_table.authid=auth_header.authid
where authtypecode='EDITORS' and tag='200' and subfieldcode='a'");
my $sth2 = $dbh->prepare("select subfieldvalue from auth_subfield_table where tag='200' and subfieldcode='b' and authid=?");
$sth->execute;
my @editors;
my $authoritysep = C4::Context->preference("authoritysep");
while (my ($authid,$isbn) = $sth->fetchrow) {
$sth2->execute($authid);
my ($editor) = $sth2->fetchrow;
push(@editors,"$isbn $authoritysep $editor");
}
my $res = "
<script>
function Focus$function_name(index) {
var isbn_array = [ ";
foreach my $editor (@editors) {
my @arr = split (/ $authoritysep /,$editor);
$res .='["'.$arr[0].'","'.$arr[1].'","'.$arr[2].'"],';
}
chop $res;
$res .= "
];
// search isbn subfield. it''s 010a
var isbn_found;
for (i=0 ; i<document.f.field_value.length ; i++) {
if (document.f.tag[i].value == '010' && document.f.subfield[i].value == 'a') {
isbn_found=document.f.field_value[i].value;
}
}
for (i=0;i<=isbn_array.length;i++) {
if (isbn_found.substr(0,isbn_array[i][0].length) == isbn_array[i][0]) {
document.f.field_value[index].value =isbn_array[i][1];
}
}
}
function Blur$function_name(subfield_managed) {
return 1;
}
function Clic$function_name(subfield_managed) {
defaultvalue=escape(document.forms[0].field_value[subfield_managed].value);
newin=window.open(\"../plugin_launcher.pl?plugin_name=unimarc_field_210c.pl&index=\"+subfield_managed,\"unimarc 225a\",'width=500,height=600,toolbar=false,scrollbars=no');
}
</script>
";
return ($function_name,$res);
}
=head1
plugin : the true value_builded. The screen that is open in the popup window.
=cut
sub plugin {
my ($input) = @_;
my $index = $input->param("index");
my $result = $input->param("result");
my $query=new CGI;
my $op = $query->param('op');
my $authtypecode = $query->param('authtypecode');
my $index = $query->param('index');
my $category = $query->param('category');
my $resultstring = $query->param('result');
my $dbh = C4::Context->dbh;
my $startfrom=$query->param('startfrom');
$startfrom=0 if(!defined $startfrom);
my ($template, $loggedinuser, $cookie);
my $resultsperpage;
my $authtypes = getauthtypes;
my @authtypesloop;
foreach my $thisauthtype (keys %$authtypes) {
my $selected = 1 if $thisauthtype eq $authtypecode;
my %row =(value => $thisauthtype,
selected => $selected,
authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
index => $index,
);
push @authtypesloop, \%row;
}
if ($op eq "do_search") {
my @marclist = $query->param('marclist');
my @and_or = $query->param('and_or');
my @excluding = $query->param('excluding');
my @operator = $query->param('operator');
my @value = $query->param('value');
$resultsperpage= $query->param('resultsperpage');
$resultsperpage = 19 if(!defined $resultsperpage);
# builds tag and subfield arrays
my @tags;
my ($results,$total) = authoritysearch($dbh, \@tags,\@and_or,
\@excluding, \@operator, \@value,
$startfrom*$resultsperpage, $resultsperpage,$authtypecode);# $orderby);
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "value_builder/unimarc_field_210c.tmpl",
query => $query,
type => 'intranet',
authnotrequired => 0,
flagsrequired => {borrowers => 1},
flagsrequired => {catalogue => 1},
debug => 1,
});
# multi page display gestion
my $displaynext=0;
my $displayprev=$startfrom;
if(($total - (($startfrom+1)*($resultsperpage))) > 0 ) {
$displaynext = 1;
}
my @numbers = ();
if ($total>$resultsperpage) {
for (my $i=1; $i<$total/$resultsperpage+1; $i++) {
if ($i<16) {
my $highlight=0;
($startfrom==($i-1)) && ($highlight=1);
push @numbers, { number => $i,
highlight => $highlight ,
startfrom => ($i-1)};
}
}
}
my $from = $startfrom*$resultsperpage+1;
my $to;
if($total < (($startfrom+1)*$resultsperpage)) {
$to = $total;
} else {
$to = (($startfrom+1)*$resultsperpage);
}
$template->param(result => $results) if $results;
$template->param(index => $query->param('index'));
$template->param(startfrom=> $startfrom,
displaynext=> $displaynext,
displayprev=> $displayprev,
resultsperpage => $resultsperpage,
startfromnext => $startfrom+1,
startfromprev => $startfrom-1,
index => $index,
total=>$total,
from=>$from,
to=>$to,
numbers=>\@numbers,
authtypecode =>$authtypecode,
resultstring =>$value[0],
);
} else {
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "value_builder/unimarc_field_210c.tmpl",
query => $query,
type => 'intranet',
authnotrequired => 0,
flagsrequired => {catalogue => 1},
debug => 1,
});
$template->param(index => $index,
resultstring => $resultstring
);
}
$template->param(authtypesloop => \@authtypesloop);
$template->param(category => $category);
# Print the page
output_html_with_http_headers $query, $cookie, $template->output;
}
1;