From d7ab10b4659ef22694aa2ab6946ec3bfda0e8c5e Mon Sep 17 00:00:00 2001
From: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Date: Mon, 3 Jul 2023 13:45:28 +0100
Subject: [PATCH] Bug 33028: Throw exception if not passed a decimal number

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit d5b1041f43c2a6d8b82f6ee88c1ecf6aaaeb9cae)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 0bd5fb0bb64fb7eb6a23b719155b9da67d81e99e)
Signed-off-by: Pedro Amorim <pedro.amorim@ptfs-europe.com>
---
 Koha/CirculationRules.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Koha/CirculationRules.pm b/Koha/CirculationRules.pm
index b06f8fd12c..38cd6a26b0 100644
--- a/Koha/CirculationRules.pm
+++ b/Koha/CirculationRules.pm
@@ -381,7 +381,8 @@ sub set_rule {
     my $can_be_blank = defined $kind_info->{can_be_blank} ? $kind_info->{can_be_blank} : 1;
     $rule_value = undef if defined $rule_value && $rule_value eq "" && !$can_be_blank;
     my $is_monetary = defined $kind_info->{is_monetary} ? $kind_info->{is_monetary} : 0;
-    $rule_value = Koha::Number::Price->new($rule_value)->unformat if defined $rule_value && $is_monetary;
+    Koha::Exceptions::BadParameter->throw("set_rule expected decimal")
+        if ( $is_monetary && defined($rule_value) && $rule_value !~ /^\d+(\.\d{2})?$/ );
 
     for my $v ( $branchcode, $categorycode, $itemtype ) {
         $v = undef if $v and $v eq '*';
-- 
2.20.1