NAME
Catalyst::Controller::Accessors - Accessors for a namespaced stash
VERSION
version 0.003001
SYNOPSIS
package MyApp::Controller::Users::Roles;
use Moose;
use Catalyst::Controller::Accessors;
use namespace::autoclean;
BEGIN { extends 'Catalyst::Controller' };
cat_has user => (
is => 'ro',
namespace => 'MyApp::Controller::Users',
);
cat_has thing => ( is => 'rw' );
use Check::ISA;
cat_has resultset => (
is => 'rw',
isa => sub {
die 'resultset needs to be a DBIx::Class::ResultSet, but you passed "$_[0]"'
unless obj($_[0], 'DBIx::Class::ResultSet')
}
);
# slot lets us use a different underlying field
cat_has other_user => (
is => 'ro',
namespace => 'MyApp::Controller::Users',
slot => 'user',
);
sub load_rs {
my ($self, $c) = @_;
$self->resultset($c,
$self->user($c)->roles
);
}
sub load_thing {
my ($self, $c, $id) = @_;
$self->thing($c,
$self->resultset($c)->find($id)
);
}
sub get_user {
my ($self, $c) = @_;
$c->response->body($self->thing($c)->name);
}
DESCRIPTION
The overall idea for this module is to allow more sensible access to the
stash. It merely namespaces the stash based on the name of the
controller adding the accessor or the specified namespace. It's prime
purpose is for chaining.
IMPORTED SUBROUTINES
cat_has
Options:
*
"is" - required, must be either "ro" or "rw"
*
"namespace" - defaults to current controller
*
"slot" - defaults to accessor name
*
"isa" - Moo style validation coderef. For a set of predefined
validators check out MooX::Types::MooseLike::Base.
AUTHOR
Arthur Axel "fREW" Schmidt <frioux+cpan@gmail.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Arthur Axel "fREW" Schmidt.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.