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THALJEF / Pinto-0.0998 / lib / Pinto / Action / Log.pm 

            

              
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# ABSTRACT: Show revision log for a stack
package Pinto::Action::Log;
use Moose;
use MooseX::StrictConstructor;
use MooseX::Types::Moose qw(Str Bool);
use MooseX::MarkAsMethods ( autoclean => 1 );
use Pinto::Difference;
use Pinto::RevisionWalker;
use Pinto::Constants qw(:color);
use Pinto::Types qw(StackName StackDefault DiffStyle);
#------------------------------------------------------------------------------
our $VERSION = '0.0998'; # VERSION
#------------------------------------------------------------------------------
extends qw( Pinto::Action );
#------------------------------------------------------------------------------
has stack => (
    is      => 'ro',
    isa     => StackName | StackDefault,
    default => undef,
);
has with_diffs => (
    is        => 'ro',
    isa       => Bool,
    default   => 0,
);
has diff_style => (
    is        => 'ro',
    isa       => DiffStyle,
    predicate => 'has_diff_style',
);
#------------------------------------------------------------------------------
sub execute {
    my ($self) = @_;
    my $stack = $self->repo->get_stack( $self->stack );
    my $walker = Pinto::RevisionWalker->new( start => $stack->head );
    while ( my $revision = $walker->next ) {
        my $revid = $revision->to_string("revision %I");
        $self->show( $revid, { color => $PINTO_COLOR_1 } );
        my $rest = $revision->to_string("Date: %u\nUser: %j\n\n%{4}G\n");
        $self->show($rest);
        if ($self->with_diffs) {
            my $parent = ($revision->parents)[0];
            local $ENV{PINTO_DIFF_STYLE} = $self->diff_style if $self->has_diff_style;
            my $diff = Pinto::Difference->new(left => $parent, right => $revision);
            $self->show($diff);
        }
    }
    return $self->result;
}
#------------------------------------------------------------------------------
__PACKAGE__->meta->make_immutable;
#------------------------------------------------------------------------------
1;
__END__
=pod
=encoding UTF-8
=for :stopwords Jeffrey Ryan Thalhammer
=head1 NAME
Pinto::Action::Log - Show revision log for a stack
=head1 VERSION
version 0.0998
=head1 AUTHOR
Jeffrey Ryan Thalhammer <jeff@stratopan.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Jeffrey Ryan Thalhammer.
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