Koha/admin/smart-rules.pl
Kevin Carnes cf397ac3bc
Bug 29012: Add default values for blank circulation rules that weren't saved to the database
There are 5 fields that are not set if no value is provided when saving/editing a rule in Administration->Circulation and fines rules
- issuelength
- hardduedate
- unseenrenewalsallowed
- rentaldiscount
- decreaseloanholds

This is problematic because it gives the impression these rules are set as blank, but in reality they don't exist and the rule will fal back to the higher level

To test:
1 - Set a rule for
    Patron category: Teacher
    Itemtype: All
    Hard due date: (Today)
    Lona period: 10
2 - Set a rule for
    Patron category: Teacher
    Itemtype: Books
    Hard due date: (leave blank)
    Loan period: 10
3 - Expected behaviour is Book item will checkout to teacher for 10 days, all other types will be due yesterday at 25:59:00
4 - Checkout an non-book item type to teacher
5 - Hard due date applies
6 - Checkout a 'book' item type to teacher
7 - Hard due date applies - FAIL

Signed-off-by: Caroline Cyr La Rose <caroline.cyr-la-rose@inlibro.com>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
2022-07-29 15:44:39 -03:00

768 lines
30 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2000-2002 Katipo Communications
# copyright 2010 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, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Context;
use C4::Output qw( output_html_with_http_headers );
use C4::Auth qw( get_template_and_user );
use Koha::Exception;
use Koha::DateUtils qw( dt_from_string output_pref );
use Koha::Database;
use Koha::Logger;
use Koha::Libraries;
use Koha::CirculationRules;
use Koha::Patron::Categories;
use Koha::Caches;
use Koha::Patrons;
my $input = CGI->new;
my $dbh = C4::Context->dbh;
# my $flagsrequired;
# $flagsrequired->{circulation}=1;
my ($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "admin/smart-rules.tt",
query => $input,
type => "intranet",
flagsrequired => {parameters => 'manage_circ_rules'},
});
my $type=$input->param('type');
my $branch = $input->param('branch');
unless ( $branch ) {
if ( C4::Context->preference('DefaultToLoggedInLibraryCircRules') ) {
$branch = Koha::Libraries->search->count() == 1 ? undef : C4::Context::mybranch();
}
else {
$branch = C4::Context::only_my_library() ? ( C4::Context::mybranch() || '*' ) : '*';
}
}
my $logged_in_patron = Koha::Patrons->find( $loggedinuser );
my $can_edit_from_any_library = $logged_in_patron->has_permission( {parameters => 'manage_circ_rules_from_any_libraries' } );
$template->param( restricted_to_own_library => not $can_edit_from_any_library );
$branch = C4::Context::mybranch() unless $can_edit_from_any_library;
my $op = $input->param('op') || q{};
my $language = C4::Languages::getlanguage();
my $cache = Koha::Caches->get_instance;
$cache->clear_from_cache( Koha::CirculationRules::GUESSED_ITEMTYPES_KEY );
if ($op eq 'delete') {
my $itemtype = $input->param('itemtype');
my $categorycode = $input->param('categorycode');
Koha::CirculationRules->set_rules(
{
categorycode => $categorycode eq '*' ? undef : $categorycode,
branchcode => $branch eq '*' ? undef : $branch,
itemtype => $itemtype eq '*' ? undef : $itemtype,
rules => {
maxissueqty => undef,
maxonsiteissueqty => undef,
rentaldiscount => undef,
fine => undef,
finedays => undef,
maxsuspensiondays => undef,
suspension_chargeperiod => undef,
firstremind => undef,
chargeperiod => undef,
chargeperiod_charge_at => undef,
issuelength => undef,
daysmode => undef,
lengthunit => undef,
hardduedate => undef,
hardduedatecompare => undef,
renewalsallowed => undef,
unseen_renewals_allowed => undef,
renewalperiod => undef,
norenewalbefore => undef,
auto_renew => undef,
no_auto_renewal_after => undef,
no_auto_renewal_after_hard_limit => undef,
reservesallowed => undef,
holds_per_record => undef,
holds_per_day => undef,
onshelfholds => undef,
opacitemholds => undef,
overduefinescap => undef,
cap_fine_to_replacement_price => undef,
article_requests => undef,
note => undef,
recalls_allowed => undef,
recalls_per_record => undef,
on_shelf_recalls => undef,
recall_due_date_interval => undef,
recall_overdue_fine => undef,
recall_shelf_time => undef,
}
}
);
}
elsif ($op eq 'delete-branch-cat') {
my $categorycode = $input->param('categorycode');
if ($branch eq "*") {
if ($categorycode eq "*") {
Koha::CirculationRules->set_rules(
{
branchcode => undef,
categorycode => undef,
rules => {
max_holds => undef,
patron_maxissueqty => undef,
patron_maxonsiteissueqty => undef,
}
}
);
Koha::CirculationRules->set_rules(
{
branchcode => undef,
itemtype => undef,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
categorycode => $categorycode,
branchcode => undef,
rules => {
max_holds => undef,
patron_maxissueqty => undef,
patron_maxonsiteissueqty => undef,
}
}
);
}
} elsif ($categorycode eq "*") {
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
categorycode => undef,
rules => {
max_holds => undef,
patron_maxissueqty => undef,
patron_maxonsiteissueqty => undef,
}
}
);
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
itemtype => undef,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
categorycode => $categorycode,
branchcode => $branch,
rules => {
max_holds => undef,
patron_maxissueqty => undef,
patron_maxonsiteissueqty => undef,
}
}
);
}
}
elsif ($op eq 'delete-branch-item') {
my $itemtype = $input->param('itemtype');
if ($branch eq "*") {
if ($itemtype eq "*") {
Koha::CirculationRules->set_rules(
{
branchcode => undef,
itemtype => undef,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
branchcode => undef,
itemtype => $itemtype,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
}
} elsif ($itemtype eq "*") {
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
itemtype => undef,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
itemtype => $itemtype,
rules => {
holdallowed => undef,
hold_fulfillment_policy => undef,
returnbranch => undef,
}
}
);
}
}
# save the values entered
elsif ($op eq 'add') {
my $br = $branch; # branch
my $bor = $input->param('categorycode'); # borrower category
my $itemtype = $input->param('itemtype'); # item type
my $fine = $input->param('fine');
my $finedays = $input->param('finedays');
my $maxsuspensiondays = $input->param('maxsuspensiondays') || '';
my $suspension_chargeperiod = $input->param('suspension_chargeperiod') || 1;
my $firstremind = $input->param('firstremind');
my $chargeperiod = $input->param('chargeperiod');
my $chargeperiod_charge_at = $input->param('chargeperiod_charge_at');
my $maxissueqty = strip_non_numeric( scalar $input->param('maxissueqty') );
my $maxonsiteissueqty = strip_non_numeric( scalar $input->param('maxonsiteissueqty') );
my $renewalsallowed = $input->param('renewalsallowed');
my $unseen_renewals_allowed = strip_non_numeric( scalar $input->param('unseen_renewals_allowed') ) // '';
my $renewalperiod = $input->param('renewalperiod');
my $norenewalbefore = $input->param('norenewalbefore');
$norenewalbefore = '' if $norenewalbefore =~ /^\s*$/;
my $auto_renew = $input->param('auto_renew') eq 'yes' ? 1 : 0;
my $no_auto_renewal_after = $input->param('no_auto_renewal_after');
$no_auto_renewal_after = '' if $no_auto_renewal_after =~ /^\s*$/;
my $no_auto_renewal_after_hard_limit = $input->param('no_auto_renewal_after_hard_limit') || '';
$no_auto_renewal_after_hard_limit = eval { dt_from_string( scalar $no_auto_renewal_after_hard_limit ) } if ( $no_auto_renewal_after_hard_limit );
$no_auto_renewal_after_hard_limit = output_pref( { dt => $no_auto_renewal_after_hard_limit, dateonly => 1, dateformat => 'iso' } ) if ( $no_auto_renewal_after_hard_limit );
my $reservesallowed = strip_non_numeric( scalar $input->param('reservesallowed') );
my $holds_per_record = strip_non_numeric( scalar $input->param('holds_per_record') );
my $holds_per_day = strip_non_numeric( scalar $input->param('holds_per_day') );
my $onshelfholds = $input->param('onshelfholds') || 0;
my $issuelength = $input->param('issuelength') || 0;
my $daysmode = $input->param('daysmode');
my $lengthunit = $input->param('lengthunit');
my $hardduedate = $input->param('hardduedate') || '';
$hardduedate = eval { dt_from_string( scalar $hardduedate ) } if ( $hardduedate );
$hardduedate = output_pref( { dt => $hardduedate, dateonly => 1, dateformat => 'iso' } ) if ( $hardduedate );
my $hardduedatecompare = $input->param('hardduedatecompare');
my $rentaldiscount = $input->param('rentaldiscount') || 0;
my $opacitemholds = $input->param('opacitemholds') || 0;
my $article_requests = $input->param('article_requests') || 'no';
my $overduefinescap = $input->param('overduefinescap') || '';
my $cap_fine_to_replacement_price = ($input->param('cap_fine_to_replacement_price') || '') eq 'on';
my $note = $input->param('note');
my $decreaseloanholds = $input->param('decreaseloanholds') || '';
my $recalls_allowed = $input->param('recalls_allowed');
my $recalls_per_record = $input->param('recalls_per_record');
my $on_shelf_recalls = $input->param('on_shelf_recalls');
my $recall_due_date_interval = $input->param('recall_due_date_interval');
my $recall_overdue_fine = $input->param('recall_overdue_fine');
my $recall_shelf_time = $input->param('recall_shelf_time');
my $rules = {
maxissueqty => $maxissueqty,
maxonsiteissueqty => $maxonsiteissueqty,
rentaldiscount => $rentaldiscount,
fine => $fine,
finedays => $finedays,
maxsuspensiondays => $maxsuspensiondays,
suspension_chargeperiod => $suspension_chargeperiod,
firstremind => $firstremind,
chargeperiod => $chargeperiod,
chargeperiod_charge_at => $chargeperiod_charge_at,
issuelength => $issuelength,
daysmode => $daysmode,
lengthunit => $lengthunit,
hardduedate => $hardduedate,
hardduedatecompare => $hardduedatecompare,
renewalsallowed => $renewalsallowed,
unseen_renewals_allowed => $unseen_renewals_allowed,
renewalperiod => $renewalperiod,
norenewalbefore => $norenewalbefore,
auto_renew => $auto_renew,
no_auto_renewal_after => $no_auto_renewal_after,
no_auto_renewal_after_hard_limit => $no_auto_renewal_after_hard_limit,
reservesallowed => $reservesallowed,
holds_per_record => $holds_per_record,
holds_per_day => $holds_per_day,
onshelfholds => $onshelfholds,
opacitemholds => $opacitemholds,
overduefinescap => $overduefinescap,
cap_fine_to_replacement_price => $cap_fine_to_replacement_price,
article_requests => $article_requests,
note => $note,
decreaseloanholds => $decreaseloanholds,
recalls_allowed => $recalls_allowed,
recalls_per_record => $recalls_per_record,
on_shelf_recalls => $on_shelf_recalls,
recall_due_date_interval => $recall_due_date_interval,
recall_overdue_fine => $recall_overdue_fine,
recall_shelf_time => $recall_shelf_time,
};
Koha::CirculationRules->set_rules(
{
categorycode => $bor eq '*' ? undef : $bor,
itemtype => $itemtype eq '*' ? undef : $itemtype,
branchcode => $br eq '*' ? undef : $br,
rules => $rules,
}
);
}
elsif ($op eq "set-branch-defaults") {
my $categorycode = $input->param('categorycode');
my $patron_maxissueqty = strip_non_numeric( scalar $input->param('patron_maxissueqty') );
my $patron_maxonsiteissueqty = $input->param('patron_maxonsiteissueqty');
$patron_maxonsiteissueqty = strip_non_numeric($patron_maxonsiteissueqty);
my $holdallowed = $input->param('holdallowed');
my $hold_fulfillment_policy = $input->param('hold_fulfillment_policy');
my $returnbranch = $input->param('returnbranch');
my $max_holds = strip_non_numeric( scalar $input->param('max_holds') );
if ($branch eq "*") {
Koha::CirculationRules->set_rules(
{
itemtype => undef,
branchcode => undef,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
Koha::CirculationRules->set_rules(
{
categorycode => undef,
branchcode => undef,
rules => {
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
itemtype => undef,
branchcode => $branch,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
Koha::CirculationRules->set_rules(
{
categorycode => undef,
branchcode => $branch,
rules => {
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
}
Koha::CirculationRules->set_rule(
{
branchcode => $branch,
categorycode => undef,
rule_name => 'max_holds',
rule_value => $max_holds,
}
);
}
elsif ($op eq "add-branch-cat") {
my $categorycode = $input->param('categorycode');
my $patron_maxissueqty = strip_non_numeric( scalar $input->param('patron_maxissueqty') );
my $patron_maxonsiteissueqty = $input->param('patron_maxonsiteissueqty');
$patron_maxonsiteissueqty = strip_non_numeric($patron_maxonsiteissueqty);
my $max_holds = $input->param('max_holds');
$max_holds =~ s/\s//g;
$max_holds = undef if $max_holds !~ /^\d+/;
if ($branch eq "*") {
if ($categorycode eq "*") {
Koha::CirculationRules->set_rules(
{
categorycode => undef,
branchcode => undef,
rules => {
max_holds => $max_holds,
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
categorycode => $categorycode,
branchcode => undef,
rules => {
max_holds => $max_holds,
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
}
} elsif ($categorycode eq "*") {
Koha::CirculationRules->set_rules(
{
categorycode => undef,
branchcode => $branch,
rules => {
max_holds => $max_holds,
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
categorycode => $categorycode,
branchcode => $branch,
rules => {
max_holds => $max_holds,
patron_maxissueqty => $patron_maxissueqty,
patron_maxonsiteissueqty => $patron_maxonsiteissueqty,
}
}
);
}
}
elsif ( $op eq "add-open-article-requests-limit" ) {
my $categorycode = $input->param('categorycode');
my $open_article_requests_limit = strip_non_numeric( scalar $input->param('open_article_requests_limit') );
Koha::Exception->throw("No value passed for article request limit")
if not defined $open_article_requests_limit # There is a JS check for that
|| $open_article_requests_limit eq '';
if ( $branch eq "*" ) {
if ( $categorycode eq "*" ) {
Koha::CirculationRules->set_rules(
{ categorycode => undef,
branchcode => undef,
rules => { open_article_requests_limit => $open_article_requests_limit, }
}
);
} else {
Koha::CirculationRules->set_rules(
{ categorycode => $categorycode,
branchcode => undef,
rules => { open_article_requests_limit => $open_article_requests_limit, }
}
);
}
} elsif ( $categorycode eq "*" ) {
Koha::CirculationRules->set_rules(
{ categorycode => undef,
branchcode => $branch,
rules => { open_article_requests_limit => $open_article_requests_limit, }
}
);
} else {
Koha::CirculationRules->set_rules(
{ categorycode => $categorycode,
branchcode => $branch,
rules => { open_article_requests_limit => $open_article_requests_limit, }
}
);
}
} elsif ( $op eq 'del-open-article-requests-limit' ) {
my $categorycode = $input->param('categorycode');
if ( $branch eq "*" ) {
if ( $categorycode eq "*" ) {
Koha::CirculationRules->set_rules(
{ branchcode => undef,
categorycode => undef,
rules => { open_article_requests_limit => undef, }
}
);
} else {
Koha::CirculationRules->set_rules(
{ categorycode => $categorycode,
branchcode => undef,
rules => { open_article_requests_limit => undef, }
}
);
}
} elsif ( $categorycode eq "*" ) {
Koha::CirculationRules->set_rules(
{ branchcode => $branch,
categorycode => undef,
rules => { open_article_requests_limit => undef, }
}
);
} else {
Koha::CirculationRules->set_rules(
{ categorycode => $categorycode,
branchcode => $branch,
rules => { open_article_requests_limit => undef, }
}
);
}
}
elsif ( $op eq "set-article-request-fee" ) {
my $category = $input->param('article_request_fee_category');
my $fee = strip_non_numeric( scalar $input->param('article_request_fee') );
Koha::Exception->throw("No value passed for article request fee")
if not defined $fee # There is a JS check for that
|| $fee eq '';
Koha::CirculationRules->set_rules(
{ categorycode => ( $category eq '*' ) ? undef : $category,
branchcode => ( $branch eq '*' ) ? undef : $branch,
rules => { article_request_fee => $fee },
}
);
} elsif ( $op eq 'del-article-request-fee' ) {
my $category = $input->param('article_request_fee_category');
Koha::CirculationRules->set_rules(
{ categorycode => ( $category eq '*' ) ? undef : $category,
branchcode => ( $branch eq '*' ) ? undef : $branch,
rules => { article_request_fee => undef },
}
);
}
elsif ($op eq "add-branch-item") {
my $itemtype = $input->param('itemtype');
my $holdallowed = $input->param('holdallowed');
my $hold_fulfillment_policy = $input->param('hold_fulfillment_policy');
my $returnbranch = $input->param('returnbranch');
if ($branch eq "*") {
if ($itemtype eq "*") {
Koha::CirculationRules->set_rules(
{
itemtype => undef,
branchcode => undef,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
itemtype => $itemtype,
branchcode => undef,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
}
} elsif ($itemtype eq "*") {
Koha::CirculationRules->set_rules(
{
itemtype => undef,
branchcode => $branch,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
} else {
Koha::CirculationRules->set_rules(
{
itemtype => $itemtype,
branchcode => $branch,
rules => {
holdallowed => $holdallowed,
hold_fulfillment_policy => $hold_fulfillment_policy,
returnbranch => $returnbranch,
}
}
);
}
}
elsif ( $op eq 'mod-refund-lost-item-fee-rule' ) {
my $lostreturn = $input->param('lostreturn');
if ( $lostreturn eq '*' ) {
if ( $branch ne '*' ) {
# only do something for $lostreturn eq '*' if branch-specific
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
rules => {
lostreturn => undef
}
}
);
}
} else {
Koha::CirculationRules->set_rules(
{
branchcode => $branch,
rules => {
lostreturn => $lostreturn
}
}
);
}
} elsif ( $op eq "set-waiting-hold-cancellation" ) {
my $category = $input->param('waiting_hold_cancellation_category');
my $itemtype = $input->param('waiting_hold_cancellation_itemtype');
my $policy = strip_non_numeric( scalar $input->param('waiting_hold_cancellation_policy') )
? 1
: 0;
Koha::Exception->throw("No value passed for waiting holds cancellation policy")
if not defined $policy # There is a JS check for that
|| $policy eq '';
Koha::CirculationRules->set_rules(
{ categorycode => ( $category eq '*' ) ? undef : $category,
itemtype => ( $itemtype eq '*' ) ? undef : $itemtype,
branchcode => ( $branch eq '*' ) ? undef : $branch,
rules => { waiting_hold_cancellation => $policy },
}
);
} elsif ( $op eq 'del-waiting-hold-cancellation' ) {
my $category = $input->param('waiting_hold_cancellation_category');
my $itemtype = $input->param('waiting_hold_cancellation_itemtype');
Koha::CirculationRules->set_rules(
{ categorycode => ( $category eq '*' ) ? undef : $category,
itemtype => ( $itemtype eq '*' ) ? undef : $itemtype,
branchcode => ( $branch eq '*' ) ? undef : $branch,
rules => { waiting_hold_cancellation => undef },
}
);
}
my $refundLostItemFeeRule = Koha::CirculationRules->find({ branchcode => ($branch eq '*') ? undef : $branch, rule_name => 'lostreturn' });
my $defaultLostItemFeeRule = Koha::CirculationRules->find({ branchcode => undef, rule_name => 'lostreturn' });
$template->param(
refundLostItemFeeRule => $refundLostItemFeeRule,
defaultRefundRule => $defaultLostItemFeeRule ? $defaultLostItemFeeRule->rule_value : 'refund'
);
my $patron_categories = Koha::Patron::Categories->search({}, { order_by => ['description'] });
my $itemtypes = Koha::ItemTypes->search_with_localization;
my $humanbranch = ( $branch ne '*' ? $branch : undef );
my $all_rules = Koha::CirculationRules->search({ branchcode => $humanbranch });
my $definedbranch = $all_rules->count ? 1 : 0;
my $rules = {};
while ( my $r = $all_rules->next ) {
$r = $r->unblessed;
$rules->{ $r->{categorycode} // '' }->{ $r->{itemtype} // '' }->{ $r->{rule_name} } = $r->{rule_value};
}
$template->param(show_branch_cat_rule_form => 1);
$template->param(
patron_categories => $patron_categories,
itemtypeloop => $itemtypes,
humanbranch => $humanbranch,
current_branch => $branch,
definedbranch => $definedbranch,
all_rules => $rules,
);
output_html_with_http_headers $input, $cookie, $template->output;
exit 0;
# sort by patron category, then item type, putting
# default entries at the bottom
sub by_category_and_itemtype {
unless (by_category($a, $b)) {
return by_itemtype($a, $b);
}
}
sub by_category {
my ($a, $b) = @_;
if ($a->{'default_humancategorycode'}) {
return ($b->{'default_humancategorycode'} ? 0 : 1);
} elsif ($b->{'default_humancategorycode'}) {
return -1;
} else {
return $a->{'humancategorycode'} cmp $b->{'humancategorycode'};
}
}
sub by_itemtype {
my ($a, $b) = @_;
if ($a->{default_translated_description}) {
return ($b->{'default_translated_description'} ? 0 : 1);
} elsif ($b->{'default_translated_description'}) {
return -1;
} else {
return lc $a->{'translated_description'} cmp lc $b->{'translated_description'};
}
}
sub strip_non_numeric {
my $string = shift;
$string =~ s/\s//g;
$string = '' if $string !~ /^\d+/;
return $string;
}