9 if (@ARGV && $ARGV[0] eq '--help') {
11 Usage: gal mj-digikam [<album>]
15 my $photos_root = $ENV{HOME} . '/photos';
18 if (!defined $album) {
20 $cwd =~ m{/photos/(.*)} or die "Cannot identify album from current directory, need to specify maunally.\n";
24 if (! -f "gallery.cf") {
25 system 'gal', 'mj-init'; die if $?;
28 my $dbfile = "$photos_root/digikam4.db";
29 my $dbh = DBI->connect("dbi:SQLite:dbname=$dbfile", "", "") or die "Cannot access $dbfile\n";
32 for my $r (@{$dbh->selectall_arrayref(
33 'SELECT a.id AS id, r.label AS label, a.relativePath AS rpath FROM Albums a JOIN AlbumRoots r ON (r.id = a.albumRoot)',
35 my $name = $r->{label} . $r->{rpath};
37 $alba{$name} = $r->{id};
40 my $album_id = $alba{$album} // die "Unknown album $album\n";
41 print "## Album $album: id=$album_id\n";
43 my ($tag_id) = $dbh->selectrow_array('SELECT id FROM Tags WHERE pid=0 AND name="web"');
44 $tag_id // die "Cannot find web tag\n";
45 print "## Tag ID: $tag_id\n";
47 my $res = $dbh->selectall_arrayref( <<AMEN, { Slice => {} },
50 p.latitudeNumber AS lat,
51 p.longitudeNumber AS lon,
54 JOIN ImageTags t ON (i.id = t.imageid)
55 LEFT JOIN ImagePositions p ON (i.id = p.imageid)
56 WHERE i.album=? AND t.tagid=?
57 ORDER BY i.modificationDate
63 open OUT, '|-', $ENV{GALLERY_ROOT} . '/bin/gal-scan' or die "Cannot feed gal scan\n";
65 print OUT "$photos_root/$album/" . $r->{name}, "\n";
66 for my $k (qw(lat lon alt)) {
67 print OUT "\t$k=", $r->{$k}, "\n" if defined $r->{$k};