r23066@martha (orig r906): edenc | 2008-10-05 07:29:59 -0400

[catagits/Reaction.git] / lib / Reaction / UI / ViewPort / Action / Link.pm

package Reaction::UI::ViewPort::Action::Link;

use Reaction::Class;

use namespace::clean -except => [ qw(meta) ];
extends 'Reaction::UI::ViewPort';



has label  => (is => 'rw',  required => 1);
has uri    => ( is => 'rw', lazy_build => 1);

has target => (isa => 'Object',  is => 'rw', required   => 1);
has action => (isa => 'CodeRef', is => 'rw', required   => 1);
sub BUILD {
  my $self = shift;
  $self->label( $self->label->($self->target) ) if ref $self->label eq 'CODE';
};
sub _build_uri {
  my $self = shift;
  my $c = $self->ctx;
  my ($c_name, $a_name, @rest) = @{ $self->action->($self->target, $c) };
  $c->uri_for($c->controller($c_name)->action_for($a_name),@rest);
};

__PACKAGE__->meta->make_immutable;


1;