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#
# This file is part of StorageDisplay
#
# This software is copyright (c) 2014-2023 by Vincent Danjean.
#
# This is free software; you can redistribute it and/or modify it under
# the same terms as the Perl 5 programming language system itself.
#
use strict;
use warnings;
package StorageDisplay::Data::Root;
# ABSTRACT: Handle machine data for StorageDisplay
our $VERSION = '2.06'; # VERSION
use Moose;
use namespace::sweep;
extends 'StorageDisplay::Data::Elem';
with (
'StorageDisplay::Role::Style::IsSubGraph',
'StorageDisplay::Role::Style::Machine',
'StorageDisplay::Role::Elem::Kind'
=> { kind => "machine" }
);
has 'host' => (
is => 'ro',
isa => 'Str',
required => 1,
);
sub dotSubGraph {
my $self = shift;
my $t = shift // "\t";
my @text;
my @subnodes=$self->dotSubNodes($t);
$self->pushDotText(\@text, $t,
$self->dotSubNodes($t));
my $it = $self->iterator(recurse => 1);
while (defined(my $e=$it->next)) {
my @links = $e->dotLinks($t, @_);
if (scalar(@links)>0) {
$self->pushDotText(
\@text, $t,
'// Links from '.$e->dname,
@links,
);
}
}
$it = $self->iterator(recurse => 1);
while (defined(my $e=$it->next)) {
my @blocks = grep {
$_->provided
} $e->consumedBlocks;
if (scalar(@blocks)>0) {
$self->pushDotText(
\@text, $t,
'// Links for '.$e->dname,
(map { $_->elem->linkname.' -> '.$e->linkname } @blocks),
);
}
{
# No consumed block. Perhaps, we come from a VM provisionning
my @blocks = grep {
(!$_->provided)
&& $_->isa('StorageDisplay::Block::System')
} $e->consumedBlocks;
if ($e->isa('StorageDisplay::Data::Partition::None')) {
push @blocks, $e->allProvidedBlocks;
}
$self->pushDotText(
\@text, $t,
'// Links for '.$e->dname,
(map {
"// TARGET LINK: ".$self->host." ".
$_->size." ".
$_->kname." ".$e->linkname} @blocks));
}
}
return @text;
}
around BUILDARGS => sub {
my $orig = shift;
my $class = shift;
my $host = shift // 'machine';
return $class->$orig(
'name' => $host,
'host' => $host,
@_
);
};
sub label {
my $self = shift;
return "COUCOU1".$self->host;
}
sub dotLabel {
my $self = shift;
return $self->host;
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
StorageDisplay::Data::Root - Handle machine data for StorageDisplay
=head1 VERSION
version 2.06
=head1 AUTHOR
Vincent Danjean <Vincent.Danjean@ens-lyon.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2014-2023 by Vincent Danjean.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|
