Koha/admin/biblio_framework.pl
Owen Leonard ffdcd06fac Fix for Bug 4424, MARC Framework deletion incorrectly reports usage count
Thanks to Thomas Dukleth for the fix.

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
2010-04-29 20:59:29 -04:00

145 lines
5.5 KiB
Perl
Executable file

#!/usr/bin/perl
# NOTE: 4-character tabs
#written 20/02/2002 by paul.poulain@free.fr
# This software is placed under the gnu General Public License, v2 (http://www.gnu.org/licenses/gpl.html)
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use strict;
use warnings;
use CGI;
use C4::Context;
use C4::Auth;
use C4::Output;
sub StringSearch {
my $dbh = C4::Context->dbh;
my $sth=$dbh->prepare("Select * from biblio_framework where (frameworkcode like ?) order by frameworktext");
$sth->execute((shift || '') . '%');
return $sth->fetchall_arrayref({});
}
my $input = new CGI;
my $script_name = "/cgi-bin/koha/admin/biblio_framework.pl";
my $frameworkcode = $input->param('frameworkcode') || '';
my $offset = $input->param('offset') || 0;
my $op = $input->param('op') || '';
my $pagesize = 20;
my ($template, $borrowernumber, $cookie)
= get_template_and_user({template_name => "admin/biblio_framework.tmpl",
query => $input,
type => "intranet",
authnotrequired => 0,
flagsrequired => {parameters => 1},
debug => 1,
});
$template->param( script_name => $script_name);
$template->param(($op||'else') => 1);
my $dbh = C4::Context->dbh;
################## ADD_FORM ##################################
# called by default. Used to create form to add or modify a record
if ($op eq 'add_form') {
#start the page and read in includes
#---- if primkey exists, it's a modify action, so read values to modify...
my $data;
if ($frameworkcode) {
my $sth=$dbh->prepare("select * from biblio_framework where frameworkcode=?");
$sth->execute($frameworkcode);
$data=$sth->fetchrow_hashref;
}
$template->param(
frameworkcode => $frameworkcode,
frameworktext => $data->{'frameworktext'},
);
# END $OP eq ADD_FORM
################## ADD_VALIDATE ##################################
# called by add_form, used to insert/modify data in DB
} elsif ($op eq 'add_validate') {
my $dbh = C4::Context->dbh;
if($input->param('frameworktext') and $input->param('frameworkcode')){
if ($input->param('modif')) {
my $sth=$dbh->prepare("UPDATE biblio_framework SET frameworktext=? WHERE frameworkcode=?");
$sth->execute($input->param('frameworktext'),$input->param('frameworkcode'));
} else {
my $sth=$dbh->prepare("INSERT into biblio_framework (frameworkcode,frameworktext) values (?,?)");
$sth->execute($input->param('frameworkcode'),$input->param('frameworktext'));
}
}
print $input->redirect($script_name); # FIXME: unnecessary redirect
exit;
# END $OP eq ADD_VALIDATE
################## DELETE_CONFIRM ##################################
# called by default form, used to confirm deletion of data in DB
} elsif ($op eq 'delete_confirm') {
# Check both categoryitem and biblioitems, see Bug 199
my $sth = $dbh->prepare("select count(*) as total from biblio where frameworkcode=?");
$sth->execute($frameworkcode);
my $total = $sth->fetchrow_hashref->{total};
$sth = $dbh->prepare("select * from biblio_framework where frameworkcode=?");
$sth->execute($frameworkcode);
my $data = $sth->fetchrow_hashref;
$template->param(
frameworkcode => $frameworkcode,
frameworktext => $data->{'frameworktext'},
total => $total
);
# END $OP eq DELETE_CONFIRM
################## DELETE_CONFIRMED ##################################
# called by delete_confirm, used to effectively confirm deletion of data in DB
} elsif ($op eq 'delete_confirmed') {
if ($frameworkcode) {
my $sth=$dbh->prepare("delete from marc_tag_structure where frameworkcode=?");
$sth->execute($frameworkcode);
$sth=$dbh->prepare("delete from marc_subfield_structure where frameworkcode=?");
$sth->execute($frameworkcode);
$sth=$dbh->prepare("delete from biblio_framework where frameworkcode=?");
$sth->execute($frameworkcode);
}
print $input->redirect($script_name); # FIXME: unnecessary redirect
exit;
# END $OP eq DELETE_CONFIRMED
################## DEFAULT ##################################
} else { # DEFAULT
my $results = StringSearch($frameworkcode);
my $count = scalar(@$results);
my @loop_data;
for (my $i=$offset; $i < ($offset+$pagesize<$count?$offset+$pagesize:$count); $i++){
push @loop_data, {
frameworkcode => $results->[$i]{'frameworkcode'},
frameworktext => $results->[$i]{'frameworktext'},
};
}
$template->param(loop => \@loop_data);
if ($offset>0) {
my $prevpage = $offset-$pagesize;
$template->param(previous => "$script_name?offset=".$prevpage);
}
if ($offset+$pagesize<$count) {
my $nextpage =$offset+$pagesize;
$template->param(next => "$script_name?offset=".$nextpage);
}
} #---- END $OP eq DEFAULT
output_html_with_http_headers $input, $cookie, $template->output;