Jonathan Druart
53ce807f6e
If the Koha::ItemType object has been instanciated from a call to Koha::ItemTypes->search_with_localization, we already have the translated_description value. So there is no need to fetch it again from the DB. This is what this trick does: if the translated_description column exist in the DBIx::Class result source's column list, that means the value has already been retrieved. Signed-off-by: Josef Moravec <josef.moravec@gmail.com> Signed-off-by: Lari Taskula <lari.taskula@jns.fi> Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl> Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
100 lines
2.4 KiB
Perl
100 lines
2.4 KiB
Perl
package Koha::ItemType;
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 3 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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use Modern::Perl;
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use Carp;
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use C4::Koha;
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use C4::Languages;
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use Koha::Database;
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use Koha::Localizations;
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use base qw(Koha::Object);
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=head1 NAME
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Koha::ItemType - Koha Item type Object class
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=head1 API
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=head2 Class Methods
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=cut
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=head3 image_location
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=cut
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sub image_location {
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my ( $self, $interface ) = @_;
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return C4::Koha::getitemtypeimagelocation( $interface, $self->SUPER::imageurl );
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}
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=head3 translated_description
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=cut
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sub translated_description {
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my ( $self, $lang ) = @_;
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if ( my $translated_description = eval { $self->get_column('translated_description') } ) {
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# If the value has already been fetched (eg. from sarch_with_localization),
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# do not search for it again
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# Note: This is a bit hacky but should be fast
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return $translated_description
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? $translated_description
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: $self->description;
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}
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$lang ||= C4::Languages::getlanguage;
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my $translated_description = Koha::Localizations->search({
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code => $self->itemtype,
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entity => 'itemtypes',
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lang => $lang
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})->next;
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return $translated_description
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? $translated_description->translation
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: $self->description;
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}
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=head3 translated_descriptions
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=cut
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sub translated_descriptions {
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my ( $self ) = @_;
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my @translated_descriptions = Koha::Localizations->search(
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{ entity => 'itemtypes',
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code => $self->itemtype,
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}
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);
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return [ map {
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{
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lang => $_->lang,
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translation => $_->translation,
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}
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} @translated_descriptions ];
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}
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=head3 type
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=cut
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sub _type {
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return 'Itemtype';
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}
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1;
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