searchidx: add NNTP article number as a searchable term

[public-inbox.git] / lib / PublicInbox / SearchIdx.pm

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index f63e07200b08d9d970d5e43c10cc8f70da0508af..3ef444d67ea0af8f2fba679ea3a19360d556e13f 100644 (file)
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -322,7 +322,6 @@ sub add_message {
                if ($subj ne '') {
                        $xpath = $self->subject_path($subj);
                        $xpath = id_compress($xpath);
-                       $doc->add_boolean_term('XPATH' . $xpath);
                }
 
                my $lines = $mime->body_raw =~ tr!\n!\n!;
@@ -398,7 +397,8 @@ sub add_message {
                        $skel->index_skeleton(\@values);
                        $doc_id = $self->{xdb}->add_document($doc);
                } else {
-                       $doc_id = link_and_save($self, $doc, $mids, $refs);
+                       $doc_id = link_and_save($self, $doc, $mids, $refs,
+                                               $num, $xpath);
                }
        };
 
@@ -504,10 +504,12 @@ sub link_doc {
 }
 
 sub link_and_save {
-       my ($self, $doc, $mids, $refs) = @_;
+       my ($self, $doc, $mids, $refs, $num, $xpath) = @_;
        my $db = $self->{xdb};
        my $old_tid;
        my $doc_id;
+       $doc->add_boolean_term('XNUM' . $num) if defined $num;
+       $doc->add_boolean_term('XPATH' . $xpath) if defined $xpath;
        my $vivified = 0;
        foreach my $mid (@$mids) {
                $self->each_smsg_by_mid($mid, sub {