X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst%2FActionContainer.pm;h=e8f71fe3dcdfd053130cf642165c7fefbe4b95ce;hp=f3ff514023f78502152fdf4a23007369cb823a51;hb=536bee890cf24e0e4bcda7562e7b70cc03ca0620;hpb=aa6283e424c072151127157dbfb971dcaa589f4b

diff --git a/lib/Catalyst/ActionContainer.pm b/lib/Catalyst/ActionContainer.pm
index f3ff514..e8f71fe 100644
--- a/lib/Catalyst/ActionContainer.pm
+++ b/lib/Catalyst/ActionContainer.pm
@@ -1,53 +1,93 @@
 package Catalyst::ActionContainer;
 
-use strict;
-use base qw/Class::Accessor::Fast/;
+=head1 NAME
 
-__PACKAGE__->mk_accessors(qw/part actions/);
+Catalyst::ActionContainer - Catalyst Action Container
 
-use overload (
+=head1 SYNOPSIS
 
-    # Stringify to path part for tree search
-    q{""} => sub { shift->{part} },
+See L<Catalyst>.
+
+=head1 DESCRIPTION
 
+This is a container for actions. The dispatcher sets up a tree of these
+to represent the various dispatch points in your application.
+
+=cut
+
+use Moose;
+with 'MooseX::Emulate::Class::Accessor::Fast';
+
+has part => (is => 'rw', required => 1);
+has actions => (is => 'rw', required => 1, lazy => 1, default => sub { {} });
+
+around BUILDARGS => sub {
+    my ($next, $self, @args) = @_;
+    unshift @args, 'part' if scalar @args == 1 && !ref $args[0];
+    return $self->$next(@args);
+};
+
+no Moose;
+
+use overload (
+    # Stringify to path part for tree search
+    q{""} => sub { shift->part },
 );
 
-=head1 NAME
+sub get_action {
+    my ( $self, $name ) = @_;
+    return $self->actions->{$name} if defined $self->actions->{$name};
+    return;
+}
 
-Catalyst::ActionContainer - Catalyst Action Container
+sub add_action {
+    my ( $self, $action, $name ) = @_;
+    $name ||= $action->name;
+    $self->actions->{$name} = $action;
+}
 
-=head1 SYNOPSIS
+__PACKAGE__->meta->make_immutable;
 
-See L<Catalyst>.
+1;
 
-=head1 DESCRIPTION
+__END__
 
 =head1 METHODS
 
-=over 4
+=head2 new(\%data | $part)
 
-=item part
+Can be called with { part => $part, actions => \%actions } for full
+construction or with just a part, which will result in an empty actions
+hashref to be populated via add_action later
 
-=item actions
+=head2 get_action($name)
 
-=item new
+Returns an action from this container based on the action name, or undef
 
-=cut
+=head2 add_action($action, [ $name ])
 
-sub new {        # Dumbass constructor
-    my ( $class, $attrs ) = @_;
-    return bless { %{ $attrs || {} } }, $class;
-}
+Adds an action, optionally providing a name to override $action->name
+
+=head2 actions
+
+Accessor to the actions hashref, containing all actions in this container.
+
+=head2 part
+
+Accessor to the path part this container resolves to. Also what the container
+stringifies to.
+
+=head2 meta
 
-=back
+Provided by Moose
 
-=head1 AUTHOR
+=head1 AUTHORS
 
-Matt S. Trout
+Catalyst Contributors, see Catalyst.pm
 
 =head1 COPYRIGHT
 
-This program is free software, you can redistribute it and/or modify it under
+This library is free software. You can redistribute it and/or modify it under
 the same terms as Perl itself.
 
 =cut