#!/usr/bin/perl

# 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 <https://www.gnu.org/licenses>.

=head1 view_holdsqueue

This script displays items in the tmp_holdsqueue table

=cut

use Modern::Perl;
use CGI            qw ( -utf8 );
use C4::Auth       qw( get_template_and_user );
use C4::Output     qw( output_html_with_http_headers );
use C4::HoldsQueue qw( GetHoldsQueueItems );
use Koha::BiblioFrameworks;
use Koha::ItemTypes;

my $query = CGI->new;
my ( $template, $loggedinuser, $cookie, $flags ) = get_template_and_user(
    {
        template_name => "circ/view_holdsqueue.tt",
        query         => $query,
        type          => "intranet",
        flagsrequired => { circulate => "circulate_remaining_permissions" },
    }
);

my $params         = $query->Vars;
my $run_report     = $params->{'run_report'};
my $branchlimit    = $params->{'branchlimit'};
my $itemtypeslimit = $params->{'itemtypeslimit'};
my $ccodeslimit    = $params->{'ccodeslimit'};
my $locationslimit = $params->{'locationslimit'};

if ($run_report) {
    my $items = GetHoldsQueueItems(
        {
            branchlimit    => $branchlimit,
            itemtypeslimit => $itemtypeslimit,
            ccodeslimit    => $ccodeslimit,
            locationslimit => $locationslimit
        }
    );

    $template->param(
        branchlimit    => $branchlimit,
        itemtypeslimit => $itemtypeslimit,
        ccodeslimit    => $ccodeslimit,
        locationslimit => $locationslimit,
        total          => $items->count,
        itemsloop      => $items,
        run_report     => $run_report,
    );
}

# Checking if there is a Fast Cataloging Framework
$template->param( fast_cataloging => 1 ) if Koha::BiblioFrameworks->find('FA');

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