X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FView%2FComponent%2FSubInclude%2FSubRequest.pm;h=777cb353aad0b4646ea295170490316c4f6786af;hb=c7c06ff0cc2c5d128d7084843ed96288c76c53d6;hp=cbf1886c125a0dfe798cd21a8180e304bd886996;hpb=307266327522e574890b4c59074c0598d17e8cd2;p=catagits%2FCatalyst-View-Component-SubInclude.git

diff --git a/lib/Catalyst/View/Component/SubInclude/SubRequest.pm b/lib/Catalyst/View/Component/SubInclude/SubRequest.pm
index cbf1886..777cb35 100644
--- a/lib/Catalyst/View/Component/SubInclude/SubRequest.pm
+++ b/lib/Catalyst/View/Component/SubInclude/SubRequest.pm
@@ -1,15 +1,121 @@
 package Catalyst::View::Component::SubInclude::SubRequest;
-use warnings;
-use strict;
+use Moose;
+use Carp qw/croak/;
+use MooseX::Types::Moose qw/ Bool /;
+use namespace::clean -except => 'meta';
+
+=head1 NAME
+
+Catalyst::View::Component::SubInclude::SubRequest - Sub-requests plugin for C::V::Component::SubInclude
+
+=head1 VERSION
+
+Version 0.07_03
+
+=cut
+
+our $VERSION = '0.07_03';
+$VERSION = eval $VERSION;
+
+=head1 SYNOPSIS
+
+In your application class:
+
+  package MyApp;
+
+  use Catalyst qw/
+    ConfigLoader
+    Static::Simple
+    ...
+    SubRequest
+  /;
+
+In your view class:
+
+  package MyApp::View::TT;
+  use Moose;
+
+  extends 'Catalyst::View::TT';
+  with 'Catalyst::View::Component::SubInclude';
+
+  __PACKAGE__->config( subinclude_plugin => 'SubRequest' );
+
+Then, somewhere in your templates:
+
+  [% subinclude('/my/widget') %]
+
+=head1 DESCRIPTION
+
+C<Catalyst::View::Component::SubInclude::SubRequest> uses Catalyst sub-requests
+to render the subinclude contents. 
+
+It requires L<Catalyst::Plugin::SubRequest>.
+
+=head1 METHODS
+
+=head2 C<generate_subinclude( $c, $path, @args )>
+
+This will make a sub-request call to the action specified by C<$path>. Note that
+C<$path> should be the private action path - translation to the public path is
+handled internally.
+
+So, after path translation, the call will be (roughly) equivalent to:
+
+  $c->sub_request( $translated_path, {}, @args );
+
+Notice that the stash will always be empty. This behavior could be configurable
+in the future through an additional switch - for now, this behavior guarantees a
+common interface for all plugins.
+
+=cut
+
+has keep_stash => (
+    isa => Bool,
+    is => 'ro',
+    default => 0,
+);
 
 sub generate_subinclude {
-    my ($class, $c, $path, $params) = @_;
-    my $stash = {};
+    my ($self, $c, $path, @params) = @_;
+    my $stash = $self->keep_stash ? { %{ $c->stash } } : {};
 
     croak "subincludes through subrequests require Catalyst::Plugin::SubRequest"
         unless $c->can('sub_request');
 
-    $c->sub_request( $path, $stash, $params );
+    my $query = ref $params[-1] eq 'HASH' ? pop @params : {};
+    
+    my $action = blessed($path)
+          ? $path
+          : $c->dispatcher->get_action_by_path($path);
+
+    my $uri = $c->uri_for( $action, @params );
+
+    $c->sub_request( $uri->path, $stash, $query );
 }
 
+=head1 SEE ALSO
+
+L<Catalyst::View::Component::SubInclude|Catalyst::View::Component::SubInclude>, 
+L<Catalyst::Plugin::SubRequest|Catalyst::Plugin::SubRequest>
+
+=head1 AUTHOR
+
+Nilson Santos Figueiredo Junior, C<< <nilsonsfj at cpan.org> >>
+
+=head1 SPONSORSHIP
+
+Development sponsored by Ionzero LLC L<http://www.ionzero.com/>.
+
+=head1 COPYRIGHT & LICENSE
+
+Copyright (C) 2009 Nilson Santos Figueiredo Junior.
+
+Copyright (C) 2009 Ionzero LLC.
+
+This program is free software; you can redistribute it and/or modify it
+under the same terms as Perl itself.
+
+=cut
+
+__PACKAGE__->meta->make_immutable;
 1;