Koha/opac/opac-authorities-home.pl
Galen Charlton 4bf76c2d77 bug 2615: remove unneeded 'require Exporter'
Most Perl scripts (as opposed to modules) do
not need to require Exporter.

No user-visible or documentation changes.

Signed-off-by: Galen Charlton <galen.charlton@liblime.com>
2008-09-26 09:05:08 -05:00

168 lines
5.4 KiB
Perl
Executable file

#!/usr/bin/perl
# WARNING: 4-character tab stops here
# 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;
use CGI;
use C4::Auth;
use C4::Context;
use C4::Auth;
use C4::Output;
use C4::AuthoritiesMarc;
use C4::Koha; # XXX subfield_is_koha_internal_p
my $query = new CGI;
my $op = $query->param('op');
my $authtypecode = $query->param('authtypecode');
my $dbh = C4::Context->dbh;
my $startfrom = $query->param('startfrom');
my $authid = $query->param('authid');
$startfrom = 0 if ( !defined $startfrom );
my ( $template, $loggedinuser, $cookie );
my $resultsperpage;
my $authtypes = getauthtypes;
my @authtypesloop;
foreach my $thisauthtype ( sort { $authtypes->{$a}{'authtypetext'} cmp $authtypes->{$b}{'authtypetext'} }
keys %$authtypes )
{
my $selected = 1 if $thisauthtype eq $authtypecode;
my %row = (
value => $thisauthtype,
selected => $selected,
authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
);
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 $orderby = $query->param('orderby');
my @value = $query->param('value');
$resultsperpage = $query->param('resultsperpage');
$resultsperpage = 20 if ( !defined $resultsperpage );
my @tags;
my ( $results, $total, @fields ) =
SearchAuthorities( \@marclist, \@and_or, \@excluding, \@operator,
\@value, $startfrom * $resultsperpage,
$resultsperpage, $authtypecode, $orderby );
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "opac-authoritiessearchresultlist.tmpl",
query => $query,
type => 'opac',
authnotrequired => 1,
debug => 1,
}
);
# multi page display gestion
my $displaynext = 0;
my $displayprev = $startfrom;
if ( ( $total - ( ( $startfrom + 1 ) * ($resultsperpage) ) ) > 0 ) {
$displaynext = 1;
}
my @field_data = ();
# we must get parameters once again. Because if there is a mainentry, it has been replaced by something else during the search, thus the links next/previous would not work anymore
my @marclist_ini = $query->param('marclist');
for ( my $i = 0 ; $i <= $#marclist ; $i++ ) {
push @field_data, { term => "marclist", val => $marclist_ini[$i] };
push @field_data, { term => "and_or", val => $and_or[$i] };
push @field_data, { term => "excluding", val => $excluding[$i] };
push @field_data, { term => "operator", val => $operator[$i] };
push @field_data, { term => "value", val => $value[$i] };
}
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,
searchdata => \@field_data,
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( FIELDS => \@fields );
$template->param( orderby => $orderby );
$template->param(
startfrom => $startfrom,
displaynext => $displaynext,
displayprev => $displayprev,
resultsperpage => $resultsperpage,
startfromnext => $startfrom + 1,
startfromprev => $startfrom - 1,
searchdata => \@field_data,
total => $total,
from => $from,
to => $to,
numbers => \@numbers,
authtypecode => $authtypecode,
isEDITORS => $authtypecode eq 'EDITORS',
);
}
else {
( $template, $loggedinuser, $cookie ) = get_template_and_user(
{
template_name => "opac-authorities-home.tmpl",
query => $query,
type => 'opac',
authnotrequired => 1,
debug => 1,
}
);
}
$template->param( authtypesloop => \@authtypesloop );
# Print the page
output_html_with_http_headers $query, $cookie, $template->output;
# Local Variables:
# tab-width: 4
# End: