Bug 12508: adding an error message if a contract cannot be removed

[koha_fer] / cataloguing / value_builder / unimarc_field_115b.pl

diff --git a/cataloguing/value_builder/unimarc_field_115b.pl b/cataloguing/value_builder/unimarc_field_115b.pl
index 7582e74..919b1fa 100755 (executable)
--- a/cataloguing/value_builder/unimarc_field_115b.pl
+++ b/cataloguing/value_builder/unimarc_field_115b.pl
@@ -63,6 +63,13 @@ function Clic$field_number() {
     return ( $field_number, $res );
 }
 
+sub wrapper {
+    my ($char) = @_;
+    return "space" if $char eq " ";
+    return "pipe" if $char eq "|";
+    return $char;
+}
+
 sub plugin {
     my ($input) = @_;
     my $index   = $input->param('index');
@@ -80,15 +87,15 @@ sub plugin {
             debug           => 1,
         }
     );
-    my $f1  = substr( $result, 0,  1 );
-    my $f2  = substr( $result, 1,  1 );
-    my $f3  = substr( $result, 2,  1 );
-    my $f4  = substr( $result, 3,  1 );
-    my $f5  = substr( $result, 4,  1 );
-    my $f6  = substr( $result, 5,  1 );
-    my $f7  = substr( $result, 6,  1 );
-    my $f8  = substr( $result, 7,  1 );
-    my $f9  = substr( $result, 8,  1 );
+    my $f1  = substr( $result, 0,  1 ); $f1  = wrapper( $f1 ) if $f1;
+    my $f2  = substr( $result, 1,  1 ); $f2  = wrapper( $f2 ) if $f2;
+    my $f3  = substr( $result, 2,  1 ); $f3  = wrapper( $f3 ) if $f3;
+    my $f4  = substr( $result, 3,  1 ); $f4  = wrapper( $f4 ) if $f4;
+    my $f5  = substr( $result, 4,  1 ); $f5  = wrapper( $f5 ) if $f5;
+    my $f6  = substr( $result, 5,  1 ); $f6  = wrapper( $f6 ) if $f6;
+    my $f7  = substr( $result, 6,  1 ); $f7  = wrapper( $f7 ) if $f7;
+    my $f8  = substr( $result, 7,  1 ); $f8  = wrapper( $f8 ) if $f8;
+    my $f9  = substr( $result, 8,  1 ); $f9  = wrapper( $f9 ) if $f9;
     my $f10 = substr( $result, 9,  4 );
     my $f11 = substr( $result, 13, 2 );