3 # Copyright 2000-2002 Katipo Communications
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
34 my $op = $query->param('op') || '';
35 my $dbh = C4::Context->dbh;
38 my ( $template, $loggedinuser, $cookie );
39 my $subscriptionid = $query->param('subscriptionid');
40 my $referer = $query->param('referer') || 'detail';
41 my $biblionumber = $query->param('biblionumber');
43 ( $template, $loggedinuser, $cookie ) = get_template_and_user(
45 template_name => "opac-alert-subscribe.tt",
48 authnotrequired => 0, # user must logged in to request
49 # subscription notifications
54 my $subscription = Koha::Subscriptions->find( $subscriptionid );
55 my $logged_in_patron = Koha::Patrons->find( $loggedinuser );
57 if ( $op eq 'alert_confirmed' ) {
58 $subscription->add_subscriber( $logged_in_patron );
59 if ( $referer eq 'serial' ) {
60 print $query->redirect(
61 "opac-serial-issues.pl?biblionumber=$biblionumber");
64 print $query->redirect(
65 "opac-detail.pl?biblionumber=$biblionumber");
69 elsif ( $op eq 'cancel_confirmed' ) {
70 $subscription->remove_subscriber( $logged_in_patron );
71 warn "CANCEL confirmed : $loggedinuser, $subscriptionid";
72 if ( $referer eq 'serial' ) {
73 print $query->redirect(
74 "opac-serial-issues.pl?biblionumber=$biblionumber");
77 print $query->redirect(
78 "opac-detail.pl?biblionumber=$biblionumber");
85 my $subscription = &GetSubscription($subscriptionid);
89 bibliotitle => $subscription->{bibliotitle},
90 notes => $subscription->{notes},
91 subscriptionid => $subscriptionid,
92 biblionumber => $biblionumber,
95 output_html_with_http_headers $query, $cookie, $template->output;