#
# 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 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.
+# 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.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
use strict;
use warnings;
my $dbh = C4::Context->dbh;
my $query =
-'SELECT mimetype, imagefile, thumbnail FROM biblioimages WHERE imagenumber = ?';
+'SELECT imagenumber, mimetype, imagefile, thumbnail FROM biblioimages WHERE imagenumber = ?';
my $sth = $dbh->prepare($query);
$sth->execute($imagenumber);
my $imagedata = $sth->fetchrow_hashref;
my $query = 'SELECT imagenumber FROM biblioimages WHERE biblionumber = ?';
my $sth = $dbh->prepare($query);
$sth->execute($biblionumber);
- warn "Database error!" if $sth->errstr;
- if ( !$sth->errstr && $sth->rows > 0 ) {
- while ( my $row = $sth->fetchrow_hashref ) {
- push @imagenumbers, $row->{'imagenumber'};
- }
- return @imagenumbers;
- }
- else {
- return undef;
+ while ( my $row = $sth->fetchrow_hashref ) {
+ push @imagenumbers, $row->{'imagenumber'};
}
+ return @imagenumbers;
}
=head2 DelImage