Bug 31889: (follow-up) Correct item order

[koha-ffzg.git] / Koha / ItemType.pm

diff --git a/Koha/ItemType.pm b/Koha/ItemType.pm
index ba6428a..4b77433 100644 (file)
--- a/Koha/ItemType.pm
+++ b/Koha/ItemType.pm
@@ -2,24 +2,23 @@ package Koha::ItemType;
 
 # 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 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 Modern::Perl;
 
-use Carp;
 
-use C4::Koha;
+use C4::Koha qw( getitemtypeimagelocation );
 use C4::Languages;
 use Koha::Database;
 use Koha::CirculationRules;
@@ -81,7 +80,7 @@ sub translated_descriptions {
         {   entity => 'itemtypes',
             code   => $self->itemtype,
         }
-    );
+    )->as_list;
     return [ map {
         {
             lang => $_->lang,
@@ -139,6 +138,31 @@ sub _library_limits {
     };
 }
 
+=head3 parent
+
+    Returns the ItemType object of the parent_type or undef.
+
+=cut
+
+sub parent {
+    my ( $self ) = @_;
+    my $parent_rs = $self->_result->parent_type;
+    return unless $parent_rs;
+    return Koha::ItemType->_new_from_dbic( $parent_rs );
+
+}
+
+=head3 children_with_localization
+
+    Returns the ItemType objects of the children of this type or undef.
+
+=cut
+
+sub children_with_localization {
+    my ( $self ) = @_;
+    return Koha::ItemTypes->search_with_localization({ parent_type => $self->itemtype });
+}
+
 =head3 type
 
 =cut