[Catalyst] Inheriting from Catalyst::Model breaks Class::DBI accessors

[Marcello Romani]

Michael Giambalvo ha scritto:
> For some reason, I can't make a model based around Class::DBI.
> 
> Unfortunately, I have to work with a custom database backend, so
> there's no Class::DBI::Loader support, so Catalyst::Model::CDBI is
> out.
> 
> I'd like to use Enzyme, but that depends on having instantiated model
> objects in $c->components.  Unfortunately, this rules
> Catalyst::Model::CDBI::Plain out, since all the objects it creates are
> Catalyst::Base.
> 
> For some reason, whenever I have a Class::DBI class inherit from
> Catalyst::Model (or Catalyst::Base), the accessors no longer work.
> So, I can use the model to search, but calls to get fields never make
> their way down to Class:DBI.
> 
> Any ideas?

IME the C::DBI classes should not inherit directly from C::Base. My 
usual setup is:

in MyApp::Model::CDBI;
use base 'Catalyst::Model::CDBI'; # or ::Plain

in MyApp::Model::CDBI::Products:
use base 'MyApp::Model::CDBI';

HTH

> 
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-- 
Marcello Romani
Responsabile IT
Ottotecnica s.r.l.
http://www.ottotecnica.com