From 34ebb46d9c33e7bc09f73d5a08654147c436270a Mon Sep 17 00:00:00 2001 From: Julian Maurice Date: Tue, 14 May 2019 14:43:31 +0200 Subject: [PATCH] Bug 22630: Do not modify item fields if course reserve item says LEAVE UNCHANGED MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sponsored-by: Université de Lyon 3 Signed-off-by: SONIA BOUIS --- C4/CourseReserves.pm | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/C4/CourseReserves.pm b/C4/CourseReserves.pm index 0488dd40c0..e6ab9a8246 100644 --- a/C4/CourseReserves.pm +++ b/C4/CourseReserves.pm @@ -534,7 +534,9 @@ sub _UpdateCourseItem { my %mod_params; foreach (@FIELDS) { - $mod_params{$_} = $params{$_}; + if (defined $params{$_} and $params{$_} ne '') { + $mod_params{$_} = $params{$_}; + } } ModItem( \%mod_params, undef, $course_item->{'itemnumber'} ); @@ -589,7 +591,9 @@ sub _RevertFields { my $mod_item_params; foreach my $field ( @FIELDS ) { - $mod_item_params->{$field} = $course_item->{$field}; + if (defined $course_item->{$field} and $course_item->{$field} ne '') { + $mod_item_params->{$field} = $course_item->{$field}; + } } ModItem( $mod_item_params, undef, $course_item->{'itemnumber'} ) if $mod_item_params && %$mod_item_params; -- 2.20.1