#
# (c) Jan Gehring <jan.gehring@gmail.com>
#
package Rex::Batch;
use v5.12.5;
use warnings;
our $VERSION = '1.16.0'; # VERSION
use Rex::Logger;
use Rex::TaskList;
use vars qw(%batchs);
sub create_batch {
  my $class      = shift;
  my $batch_name = shift;
  my $batch_desc = pop;
  my @task_names = @_;
  my $task_list  = Rex::TaskList->create;
  for my $task_name (@task_names) {
    die "ERROR: no task: $task_name"
      unless $task_list->is_task($task_name);
  }
  $batchs{$batch_name} = {
    desc       => $batch_desc,
    task_names => \@task_names
  };
}
sub get_batch {
  my $class      = shift;
  my $batch_name = shift;
  return @{ $batchs{$batch_name}->{'task_names'} };
}
sub get_desc {
  my $class      = shift;
  my $batch_name = shift;
  return $batchs{$batch_name}->{'desc'};
}
sub get_batchs {
  my $class = shift;
  my @a     = sort { $a cmp $b } keys %batchs;
}
sub is_batch {
  my $class      = shift;
  my $batch_name = shift;
  if ( defined $batchs{$batch_name} ) { return 1; }
  return 0;
}
1;