search: index and allow searching by date-time

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

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index 06bce70a4218ba82e3d7e420131e6b58a30c6d16..4256263124b74fdbb21f22311e00a569ec3763b9 100644 (file)
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -282,9 +282,14 @@ sub add_message {
                $smsg->{lines} = $mime->body_raw =~ tr!\n!\n!;
                defined $bytes or $bytes = length($mime->as_string);
                $smsg->{bytes} = $bytes;
+
                add_val($doc, PublicInbox::Search::TS(), $smsg->ts);
-               my $yyyymmdd = strftime('%Y%m%d', gmtime($smsg->ds));
-               add_val($doc, PublicInbox::Search::YYYYMMDD, $yyyymmdd);
+               my @ds = gmtime($smsg->ds);
+               my $yyyymmdd = strftime('%Y%m%d', @ds);
+               add_val($doc, PublicInbox::Search::YYYYMMDD(), $yyyymmdd);
+               my $dt = strftime('%Y%m%d%H%M%S', @ds);
+               add_val($doc, PublicInbox::Search::DT(), $dt);
+               my @vals = ($smsg->{ts}, $smsg->{ds});
 
                my $tg = $self->term_generator;
 
@@ -355,7 +360,7 @@ sub add_message {
 
                utf8::encode($data);
                $data = compress($data);
-               my @vals = ($smsg->ts, $num, $mids, $refs, $xpath, $data);
+               push @vals, $num, $mids, $refs, $xpath, $data;
                $self->{over}->add_over(\@vals);
                $doc->add_boolean_term('Q' . $_) foreach @$mids;
                $doc->add_boolean_term('XNUM' . $num) if defined $num;