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package LXRng::Markup::Dir;
use strict;
use POSIX qw(strftime);
use LXRng::Cached;
sub new {
my ($class, %args) = @_;
return bless(\%args, $class);
}
sub context {
my ($self) = @_;
return $$self{'context'};
}
sub _format_time {
my ($secs, $zone) = @_;
my $offset = 0;
if ($zone and $zone =~ /^([-+])(\d\d)(\d\d)$/) {
$offset = ($2 * 60 + $3) * 60;
$offset = -$offset if $1 eq '-';
$secs += $offset;
}
else {
$zone = '';
}
return strftime("%F %T $zone", gmtime($secs));
}
sub listing {
my ($self) = @_;
cached {
my @list;
foreach my $n ($$self{'node'}->contents) {
if ($n->isa('LXRng::Repo::Directory')) {
push(@list, {'name' => $n->name,
'node' => $n->node,
'size' => '',
'time' => '',
'desc' => ''});
}
else {
my $rfile_id = $self->context->config->{'index'}->rfile_id($n);
my ($s, $tz) =
$self->context->config->{'index'}->get_rfile_timestamp($rfile_id);
($s, $tz) = $n->time =~ /^(\d+)(?: ([-+]\d\d\d\d)|)$/
unless $s;
push(@list, {'name' => $n->name,
'node' => $n->node,
'size' => $n->size,
'time' => _format_time($s, $tz),
'desc' => ''});
}
}
\@list;
} $$self{'node'}->cache_key;
}
1;
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