[Koha-patches] [PATCH] Bug 5262 - authority plugin doesn't copy indicators

[Janusz Kaczmarek]

With this patch Koha should Koha should correctly copy indicators (and
create $2 subfield in MARC-21 if need) from the chosen authority record
to the edited bibliographic record (according to discussion in
bugzilla). UNIMARC and MARC-21 flavors are covered.
---
 authorities/blinddetail-biblio-search.pl           |   43 ++++++++++++++++++++
 .../authorities/blinddetail-biblio-search.tt       |    3 +
 2 files changed, 46 insertions(+), 0 deletions(-)

diff --git a/authorities/blinddetail-biblio-search.pl b/authorities/blinddetail-biblio-search.pl
index 6b3d122..5521744 100755
--- a/authorities/blinddetail-biblio-search.pl
+++ b/authorities/blinddetail-biblio-search.pl
@@ -77,6 +77,7 @@ my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 
 # fill arrays
 my @subfield_loop;
+my ($indicator1, $indicator2);
 if ($authid) {
     my @fields = $record->field( $auth_type->{auth_tag_to_report} );
     my $repet = ($query->param('repet') || 1) - 1;
@@ -99,6 +100,46 @@ if ($authid) {
     }
 
     push( @subfield_loop, { marc_subfield => 'w', marc_values => $relationship } ) if ( $relationship );
+    if (C4::Context->preference('marcflavour') eq 'UNIMARC') {
+        $indicator1 = $field->indicator('1');
+        $indicator2 = $field->indicator('2');
+    } elsif (C4::Context->preference('marcflavour') eq 'MARC21') {
+        my $tag_from = $auth_type->{auth_tag_to_report};
+        my $tag_to = $index;
+        $tag_to =~ s/^tag_(\d*)_.*$/$1/;
+        if ($tag_to =~ /^6/) {  # subject heading
+            my %thes_mapping = qw / a 0
+                                    b 1
+                                    c 2
+                                    d 3
+                                    k 5
+                                    n 4
+                                    r 7
+                                    s 7
+                                    v 6
+                                    z 7
+                                    | 4 /;
+            my $thes_008_11 = '';
+            $thes_008_11 = substr($record->field('008')->data(), 11, 1) if $record->field('008')->data();
+            $indicator2 = defined $thes_mapping{$thes_008_11} ? $thes_mapping{$thes_008_11} : $thes_008_11;
+            if ($indicator2 eq '7') {
+                if ($thes_008_11 eq 'r') {
+                    $subfields{'2'} = ['aat'];
+                } elsif ($thes_008_11 eq 's') {
+                    $subfields{'2'} = ['sears'];
+                }
+            }
+        } 
+        if ($tag_from eq '130') {  # unified title -- the special case
+            if ($tag_to eq '830') {
+                $indicator2 = $field->indicator('2');
+            } else {
+                $indicator1 = $field->indicator('2');
+            }
+        } else {
+            $indicator1 = $field->indicator('1');
+        }
+    }
 }
 else {
     # authid is empty => the user want to empty the entry.
@@ -113,6 +154,8 @@ $template->param(
     authid          => $authid ? $authid : "",
     index           => $index,
     tagid           => $tagid,
+    indicator1      => $indicator1,
+    indicator2      => $indicator2,
     SUBFIELD_LOOP   => \@subfield_loop,
     tag_number      => $tag_number,
 );
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/authorities/blinddetail-biblio-search.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/authorities/blinddetail-biblio-search.tt
index 4a3cb86..8c8212e 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/authorities/blinddetail-biblio-search.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/authorities/blinddetail-biblio-search.tt
@@ -81,6 +81,9 @@
             [% END %]
             );
         [% END %]
+            var indicators = field_start.getElementsByClassName('indicator flat');
+            indicators[0].setAttribute('value', "[% indicator1 %]");
+            indicators[1].setAttribute('value', "[% indicator2 %]");
         [% END %]
 
         // browse all its subfields (clear and $9)
-- 
1.7.2.5