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THALJEF / Pinto-0.0994_03 / lib / Pinto / Statistics.pm 

            

              
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# ABSTRACT: Report statistics about a Pinto repository
package Pinto::Statistics;
use Moose;
use MooseX::StrictConstructor;
use MooseX::MarkAsMethods ( autoclean => 1 );
use String::Format;
#------------------------------------------------------------------------------
our $VERSION = '0.0994_03'; # VERSION
#------------------------------------------------------------------------------
has stack => (
    is       => 'ro',
    isa      => 'Pinto::Schema::Result::Stack',
    required => 1,
);
#------------------------------------------------------------------------------
sub total_distributions {
    my ($self) = @_;
    return $self->stack->repo->distribution_count;
}
#------------------------------------------------------------------------------
sub stack_distributions {
    my ($self) = @_;
    return $self->stack->distribution_count;
}
#------------------------------------------------------------------------------
sub total_packages {
    my ($self) = @_;
    return $self->stack->repo->package_count;
}
#------------------------------------------------------------------------------
sub stack_packages {
    my ($self) = @_;
    return $self->stack->package_count;
}
#------------------------------------------------------------------------------
# TODO: Other statistics to consider...
#
# foreign packages (total/indexed)
# local   packages (total/indexed)
# foreign dists    (total/indexed)
# local   dists    (total/indexed)
# avg pkgs per dist
# avg # pkg revisions
# authors
# most prolific author
# N most recently added dist
#------------------------------------------------------------------------------
sub to_string {
    my ( $self, $format ) = @_;
    my %fspec = (
        'D' => sub { $self->total_distributions },
        'd' => sub { $self->stack_distributions },
        'k' => sub { $self->stack },
        'P' => sub { $self->total_packages },
        'p' => sub { $self->stack_packages },
    );
    $format ||= $self->default_format();
    return String::Format::stringf( $format, %fspec );
}
#------------------------------------------------------------------------------
sub default_format {
    my ($self) = @_;
    return <<'END_FORMAT';
STATISTICS FOR THE "%k" STACK
-------------------------------------
                     Stack      Total
               ----------------------
     Packages  %10p  %10P
Distributions  %10d  %10D
END_FORMAT
}
#------------------------------------------------------------------------------
__PACKAGE__->meta->make_immutable;
#------------------------------------------------------------------------------
1;
__END__
=pod
=encoding UTF-8
=for :stopwords Jeffrey Ryan Thalhammer BenRifkah Fowler Jakob Voss Karen Etheridge Michael
G. Bergsten-Buret Schwern Oleg Gashev Steffen Schwigon Tommy Stanton
Wolfgang Kinkeldei Yanick Boris Champoux brian d foy hesco popl Däppen Cory
G Watson David Steinbrunner Glenn
=head1 NAME
Pinto::Statistics - Report statistics about a Pinto repository
=head1 VERSION
version 0.0994_03
=head1 AUTHOR
Jeffrey Ryan Thalhammer <jeff@stratopan.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2013 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