#!/usr/bin/perl

# Copyright Liblime 2007
# Copyright Biblibre 2009
#
# 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 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, see <http://www.gnu.org/licenses>.


=head1 itemslost

This script displays lost items.

=cut

use strict;
use warnings;

use CGI qw ( -utf8 );
use C4::Auth;
use C4::Output;
use C4::Biblio;
use C4::Items;
use Koha::DateUtils;

my $query = new CGI;
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
    {
        template_name   => "reports/itemslost.tt",
        query           => $query,
        type            => "intranet",
        authnotrequired => 0,
        flagsrequired   => { reports => '*' },
        debug           => 1,
    }
);

my $params = $query->Vars;
my $get_items = $params->{'get_items'};

if ($get_items) {
    my $branchfilter     = $params->{'branchfilter'}     || undef;
    my $barcodefilter    = $params->{'barcodefilter'}    || undef;
    my $itemtypesfilter  = $params->{'itemtypesfilter'}  || undef;
    my $loststatusfilter = $params->{'loststatusfilter'} || undef;

    my $params = {
        ( $branchfilter ? ( homebranch => $branchfilter ) : () ),
        (
            $loststatusfilter
            ? ( itemlost => $loststatusfilter )
            : ( itemlost => { '!=' => 0 } )
        ),
        ( $barcodefilter ? ( barcode => { like => "%$barcodefilter%" } ) : () ),
    };

    my $attributes;
    if ($itemtypesfilter) {
        if ( C4::Context->preference('item-level_itypes') ) {
            $params->{itype} = $itemtypesfilter;
        }
        else {
            # We want a join on biblioitems
            $attributes = { join => 'biblioitem' };
            $params->{'biblioitem.itemtype'} = $itemtypesfilter;
        }
    }

    my $items = Koha::Items->search( $params, $attributes );

    $template->param(
        items     => $items,
        get_items => $get_items,
    );
}

# getting all itemtypes
my $itemtypes = Koha::ItemTypes->search_with_localization;

# get lost statuses
my $lost_status_loop = C4::Koha::GetAuthorisedValues( 'LOST' );

$template->param(
                  itemtypes => $itemtypes,
                  loststatusloop => $lost_status_loop,
);

# writing the template
output_html_with_http_headers $query, $cookie, $template->output;