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package SVK::Command::Cleanup;
use strict;
use SVK::Version;  our $VERSION = $SVK::VERSION;

use base qw( SVK::Command );
use SVK::I18N;
use SVK::Logger;

sub options {
    ('a|all' => 'all');
}

sub parse_arg {
    my ($self, @arg) = @_;
    ++$self->{hold_giant};
    return undef if $self->{all};
    @arg = ('') if $#arg < 0;
    return map {$self->arg_copath ($_)} @arg;
}

sub run {
    my ($self, @arg) = @_;

    if ($self->{all}) {
        $self->{xd}{checkout}->store ('', {lock => undef});
        $logger->info( loc("Cleaned up all stalled locks."));
        return;
    }

    for (@arg) {
	if ($self->{xd}{checkout}->get ($_->copath_anchor)->{lock}) {
	    $logger->info( loc("Cleaned up stalled lock on %1.\n", $_->copath_anchor));
	    $self->{xd}{checkout}->store ($_->copath_anchor, {lock => undef});
	}
        else {
	    $logger->info(loc("Path %1 was not locked.\n", $_->copath_anchor));
	}
    }
    return;
}

1;

__DATA__

=head1 NAME

SVK::Command::Cleanup - Remove stalled locks

=head1 SYNOPSIS

 cleanup [PATH...]

=head1 OPTIONS

 -a [--all]             : remove all stalled locks