/ 
Catalyst-TraitFor-Component-ConfigPerSite-0.10
River stage zero No dependents
/ Catalyst::TraitFor::Component::ConfigPerSite

NAME

Catalyst::TraitFor::Component::ConfigPerSite - Extend Catalyst Components to share application accross sites

DESCRIPTIONS

This Role or Trait allows you to share an application between sites, clients, etc with different configuration for templates and databases (and possibly other parts).

Compose this role into your trait to extend a catalyst component such as a model or view

SYNOPSIS

in testblogapp.conf:

name         TestBlogApp
site_name    TestBlog
default_view TT

<Model::DB>
    schema_class TestBlogApp::Schema
    <connect_info>
        dsn dbi:SQLite:dbname=t/test.db
        user username
        password password
    </connect_info>
</Model::DB>

<View::TT>
    TEMPLATE_EXTENSION .tt
    WRAPPER            site-wrapper.tt
    INCLUDE_PATH       t/templates
</View::TT>

<TraitFor::Component::ConfigPerSite>
    <foo.bar>
        <Model::DB>
            schema_class TestBlogApp::Schema
            <connect_info>
                dsn dbi:SQLite:dbname=t/test2.db
                user username
                password password
            </connect_info>
            instance_cache_key foo_bar_model_db
        </Model::DB>

        <View::TT>
            TEMPLATE_EXTENSION .tt
            WRAPPER            site-wrapper.tt
            INCLUDE_PATH       t/more_templates
            instance_cache_key foo_bar_view_tt
        </View::TT>

    </foo.bar>
</TraitFor::Component::ConfigPerSite>

VERSION

0.10

METHODS

get_site_config

return (possibly cached) site-specific configuration based on host and path for this request

my $site_config = $self->get_site_config($c);

get_component_config

return appropriate configuration for this component for this site

my $config = $self->get_component_config;

get_from_instance_cache

if (my $instance = $self->get_from_instance_cache($config)) {
    return $instance;
}

put_in_instance_cache

$self->put_in_instance_cache($config, $instance);

SEE ALSO

Catalyst::Component::InstancePerContext

Catalyst::TraitFor::View::TT::ConfigPerSite

Moose::Role

AUTHOR

Aaron Trevena, <aaron@aarontrevena.co.uk>

COPYRIGHT AND LICENSE

Copyright (C) 2010,2011 by Aaron Trevena

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.10.0 or, at your option, any later version of Perl 5 you may have available.