Koha/catalogue/itemsearch.pl
Jonathan Druart e16ec2fcdb Bug 16951: Replace some more
In order to avoid warnings in the logs, $cgi->param should be forced to
scalar context

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
2016-12-22 13:40:06 +00:00

318 lines
10 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2013 BibLibre
#
# 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use Modern::Perl;
use CGI;
use JSON;
use C4::Auth;
use C4::Output;
use C4::Items;
use C4::Biblio;
use C4::Koha;
use Koha::AuthorisedValues;
use Koha::Item::Search::Field qw(GetItemSearchFields);
use Koha::ItemTypes;
use Koha::Libraries;
my $cgi = new CGI;
my %params = $cgi->Vars;
my $format = $cgi->param('format');
my ($template_name, $content_type);
if (defined $format and $format eq 'json') {
$template_name = 'catalogue/itemsearch_json.tt';
$content_type = 'json';
# Map DataTables parameters with 'regular' parameters
$cgi->param('rows', scalar $cgi->param('iDisplayLength'));
$cgi->param('page', (scalar $cgi->param('iDisplayStart') / scalar $cgi->param('iDisplayLength')) + 1);
my @columns = split /,/, scalar $cgi->param('sColumns');
$cgi->param('sortby', $columns[ scalar $cgi->param('iSortCol_0') ]);
$cgi->param('sortorder', scalar $cgi->param('sSortDir_0'));
my @f = $cgi->multi_param('f');
my @q = $cgi->multi_param('q');
push @q, '' if @q == 0;
my @op = $cgi->multi_param('op');
my @c = $cgi->multi_param('c');
my $iColumns = $cgi->param('iColumns');
foreach my $i (0 .. ($iColumns - 1)) {
my $sSearch = $cgi->param("sSearch_$i");
if (defined $sSearch and $sSearch ne '') {
my @words = split /\s+/, $sSearch;
foreach my $word (@words) {
push @f, $columns[$i];
push @q, "%$word%";
push @op, 'like';
push @c, 'and';
}
}
}
$cgi->param('f', @f);
$cgi->param('q', @q);
$cgi->param('op', @op);
$cgi->param('c', @c);
} elsif (defined $format and $format eq 'csv') {
$template_name = 'catalogue/itemsearch_csv.tt';
# Retrieve all results
$cgi->param('rows', 0);
} else {
$format = 'html';
$template_name = 'catalogue/itemsearch.tt';
$content_type = 'html';
}
my ($template, $borrowernumber, $cookie) = get_template_and_user({
template_name => $template_name,
query => $cgi,
type => 'intranet',
authnotrequired => 0,
flagsrequired => { catalogue => 1 },
});
my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => '', kohafield => 'items.notforloan', authorised_value => { not => undef } });
my $notforloan_values = $mss->count ? GetAuthorisedValues($mss->next->authorised_value) : [];
$mss = Koha::MarcSubfieldStructures->search({ frameworkcode => '', kohafield => 'items.location', authorised_value => { not => undef } });
my $location_values = $mss->count ? GetAuthorisedValues($mss->next->authorised_value) : [];
if (scalar keys %params > 0) {
# Parameters given, it's a search
my $filter = {
conjunction => 'AND',
filters => [],
};
foreach my $p (qw(homebranch holdingbranch location itype ccode issues datelastborrowed notforloan)) {
if (my @q = $cgi->multi_param($p)) {
if ($q[0] ne '') {
my $f = {
field => $p,
query => \@q,
};
if (my $op = scalar $cgi->param($p . '_op')) {
$f->{operator} = $op;
}
push @{ $filter->{filters} }, $f;
}
}
}
my @c = $cgi->multi_param('c');
my @fields = $cgi->multi_param('f');
my @q = $cgi->multi_param('q');
my @op = $cgi->multi_param('op');
my $f;
for (my $i = 0; $i < @fields; $i++) {
my $field = $fields[$i];
my $q = shift @q;
my $op = shift @op;
if (defined $q and $q ne '') {
if ($i == 0) {
if (C4::Context->preference("marcflavour") ne "UNIMARC" && $field eq 'publicationyear') {
$field = 'copyrightdate';
}
$f = {
field => $field,
query => $q,
operator => $op,
};
} else {
my $c = shift @c;
$f = {
conjunction => $c,
filters => [
$f, {
field => $field,
query => $q,
operator => $op,
}
],
};
}
}
}
push @{ $filter->{filters} }, $f;
# Yes/No parameters
foreach my $p (qw(damaged itemlost)) {
my $v = $cgi->param($p) // '';
my $f = {
field => $p,
query => 0,
};
if ($v eq 'yes') {
$f->{operator} = '!=';
push @{ $filter->{filters} }, $f;
} elsif ($v eq 'no') {
$f->{operator} = '=';
push @{ $filter->{filters} }, $f;
}
}
if (my $itemcallnumber_from = scalar $cgi->param('itemcallnumber_from')) {
push @{ $filter->{filters} }, {
field => 'itemcallnumber',
query => $itemcallnumber_from,
operator => '>=',
};
}
if (my $itemcallnumber_to = scalar $cgi->param('itemcallnumber_to')) {
push @{ $filter->{filters} }, {
field => 'itemcallnumber',
query => $itemcallnumber_to,
operator => '<=',
};
}
my $sortby = $cgi->param('sortby') || 'itemnumber';
if (C4::Context->preference("marcflavour") ne "UNIMARC" && $sortby eq 'publicationyear') {
$sortby = 'copyrightdate';
}
my $search_params = {
rows => scalar $cgi->param('rows') // 20,
page => scalar $cgi->param('page') || 1,
sortby => $sortby,
sortorder => scalar $cgi->param('sortorder') || 'asc',
};
my ($results, $total_rows) = SearchItems($filter, $search_params);
if ($results) {
# Get notforloan labels
my $notforloan_map = {};
foreach my $nfl_value (@$notforloan_values) {
$notforloan_map->{$nfl_value->{authorised_value}} = $nfl_value->{lib};
}
# Get location labels
my $location_map = {};
foreach my $loc_value (@$location_values) {
$location_map->{$loc_value->{authorised_value}} = $loc_value->{lib};
}
foreach my $item (@$results) {
$item->{biblio} = GetBiblio($item->{biblionumber});
($item->{biblioitem}) = GetBiblioItemByBiblioNumber($item->{biblionumber});
$item->{status} = $notforloan_map->{$item->{notforloan}};
if (defined $item->{location}) {
$item->{location} = $location_map->{$item->{location}};
}
}
}
$template->param(
filter => $filter,
search_params => $search_params,
results => $results,
total_rows => $total_rows,
search_done => 1,
);
if ($format eq 'html') {
# Build pagination bar
my $url = '/cgi-bin/koha/catalogue/itemsearch.pl';
my @params;
foreach my $p (keys %params) {
my @v = $cgi->multi_param($p);
push @params, map { "$p=" . $_ } @v;
}
$url .= '?' . join ('&', @params);
my $nb_pages = 1 + int($total_rows / $search_params->{rows});
my $current_page = $search_params->{page};
my $pagination_bar = pagination_bar($url, $nb_pages, $current_page, 'page');
$template->param(pagination_bar => $pagination_bar);
}
}
if ($format eq 'html') {
# Retrieve data required for the form.
my @branches = map { value => $_->branchcode, label => $_->branchname }, Koha::Libraries->search( {}, { order_by => 'branchname' } );
my @locations;
foreach my $location (@$location_values) {
push @locations, {
value => $location->{authorised_value},
label => $location->{lib} // $location->{authorised_value},
};
}
my @itemtypes;
foreach my $itemtype ( Koha::ItemTypes->search ) {
push @itemtypes, {
value => $itemtype->itemtype,
label => $itemtype->translated_description,
};
}
my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => '', kohafield => 'items.ccode', authorised_value => { not => undef } });
my $ccode_avcode = $mss->count ? $mss->next->authorised_value : 'CCODE';
my $ccodes = GetAuthorisedValues($ccode_avcode);
my @ccodes;
foreach my $ccode (@$ccodes) {
push @ccodes, {
value => $ccode->{authorised_value},
label => $ccode->{lib},
};
}
my @notforloans;
foreach my $value (@$notforloan_values) {
push @notforloans, {
value => $value->{authorised_value},
label => $value->{lib},
};
}
my @items_search_fields = GetItemSearchFields();
my $authorised_values = {};
foreach my $field (@items_search_fields) {
if (my $category = ($field->{authorised_values_category})) {
$authorised_values->{$category} = GetAuthorisedValues($category);
}
}
$template->param(
branches => \@branches,
locations => \@locations,
itemtypes => \@itemtypes,
ccodes => \@ccodes,
notforloans => \@notforloans,
items_search_fields => \@items_search_fields,
authorised_values_json => to_json($authorised_values),
);
}
if ($format eq 'csv') {
print $cgi->header({
type => 'text/csv',
attachment => 'items.csv',
});
for my $line ( split '\n', $template->output ) {
print "$line\n" unless $line =~ m|^\s*$|;
}
} else {
output_with_http_headers $cgi, $cookie, $template->output, $content_type;
}