a6c9bd0eb5
Signed-off-by: Chris Nighswonger <cnighswonger@foundations.edu> Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com> Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de> http://bugs.koha-community.org/show_bug.cgi?id=9987 Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com> Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
104 lines
2.9 KiB
Perl
Executable file
104 lines
2.9 KiB
Perl
Executable file
#!/usr/bin/perl
|
|
|
|
# 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 3 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, see <http://www.gnu.org/licenses>.
|
|
|
|
|
|
=head1 opac-browser.pl
|
|
|
|
TODO :: Description here
|
|
|
|
=cut
|
|
|
|
use strict;
|
|
use warnings;
|
|
|
|
use C4::Auth;
|
|
use C4::Context;
|
|
use C4::Output;
|
|
use CGI qw ( -utf8 );
|
|
use C4::Biblio;
|
|
use C4::Koha; # use getitemtypeinfo
|
|
|
|
my $query = new CGI;
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
|
|
# open template
|
|
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
|
|
{
|
|
template_name => "opac-browser.tt",
|
|
query => $query,
|
|
type => "opac",
|
|
authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
|
|
debug => 1,
|
|
}
|
|
);
|
|
|
|
# the level of browser to display
|
|
my $level = $query->param('level') || 0;
|
|
my $filter = $query->param('filter');
|
|
$filter = '' unless defined $filter;
|
|
$level++; # the level passed is the level of the PREVIOUS list, not the current one. Thus the ++
|
|
|
|
# build this level loop
|
|
my $sth = $dbh->prepare("SELECT * FROM browser WHERE level=? and classification like ? ORDER BY classification");
|
|
$sth->execute($level,$filter."%");
|
|
my @level_loop;
|
|
my $i=0;
|
|
while (my $line = $sth->fetchrow_hashref) {
|
|
$line->{description} =~ s/\((.*)\)//g;
|
|
push @level_loop,$line;
|
|
}
|
|
|
|
my $have_hierarchy = 0;
|
|
|
|
# now rebuild hierarchy loop
|
|
$filter =~ s/\.//g;
|
|
my @hierarchy_loop;
|
|
if ($filter eq '' and $level == 1) {
|
|
# we're starting from the top
|
|
$have_hierarchy = 1 if @level_loop;
|
|
unless (@level_loop) {
|
|
$sth->execute(1, "%");
|
|
while (my $line = $sth->fetchrow_hashref) {
|
|
$line->{description} =~ s/\((.*)\)//g;
|
|
push @level_loop,$line;
|
|
}
|
|
}
|
|
} else {
|
|
$sth = $dbh->prepare("SELECT * FROM browser where classification=?");
|
|
for (my $i=1;$i <=length($filter);$i++) {
|
|
$sth->execute(substr($filter,0,$i));
|
|
my $line = $sth->fetchrow_hashref;
|
|
push @hierarchy_loop,$line;
|
|
}
|
|
$have_hierarchy = 1 if @hierarchy_loop;
|
|
}
|
|
|
|
# mark every third entry in level_loop
|
|
for (my $i = 0; $i <= $#level_loop; $i++) {
|
|
$level_loop[$i]->{count3} = 1 if 2 == $i % 3 && $i != $#level_loop;
|
|
}
|
|
|
|
$template->param(
|
|
LEVEL_LOOP => \@level_loop,
|
|
HIERARCHY_LOOP => \@hierarchy_loop,
|
|
have_hierarchy => $have_hierarchy,
|
|
);
|
|
|
|
output_html_with_http_headers $query, $cookie, $template->output;
|