[Handel] plugin for checkout

[Christopher H. Laco]

Jan Gerene wrote:
> Hi, 
> 
> I wrote a small plugin for checkout:
> 
> package UniBooks::Plugin::AddTax;
> use Handel::Constants qw(:checkout);
> use base 'Handel::Checkout::Plugin';
> 
> sub register {
>   my ($self, $ctx) >   $ctx->add_handler(CHECKOUT_PHASE_VALIDATE, \&add_tax);
> };
> 
> sub add_tax {
>   my ($self, $ctx) >   $ctx->log->debug("adding tax");
>   $ctx->order->tax(20);
>   return CHECKOUT_HANDLER_OK;
> };
> 
> 1;
> 
> which I would like to use in the validate phase of checkout.  
> I thought that when I put "use UniBooks::Plugin::AddTax;" in 
> UniBooks/Controller/Checkout.pm, the following would call that plugin:
> 
> 	my $checkout >         	order  => $order,
>                 phases => 'CHECKOUT_PHASE_VALIDATE'
>          });
>          if ($checkout->process = CHECKOUT_STATUS_OK) {
> 
>          }
> 
> But this does not happen.  What am I missing to register this plugin?
> 
> Thanks,
> 
> 

We resolved this on IRC, but for the sake of the answer being here....

Handel::Checkout loads plugins from Handel::Checkout::Plugin::*.
To load plugins from different namespaces, you must add them to the ENV
config variables, or during new:


  my $checkout     addpluginpaths => 'UniBooks::Plugin',
    order  => $order,
    phases => 'CHECKOUT_PHASE_VALIDATE'
  });

-=Chis

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