[Catalyst] questions about Hops demo
sri at oook.de
Thu Jun 16 18:54:01 CEST 2005
Am 16.06.2005 um 14:47 schrieb samwyse:
> 1) In catalyst/hops/lib/Hops/M/CDBI.pm, additional classes are loaded
> in two different ways:
> + # Declare additional classes.
> + use Class::DBI::Loader::Relationship;
> + use Class::DBI::AsForm;
> + use Class::DBI::FromForm;
> + use Class::DBI::Plugin::RetrieveAll;
> ! # Declare additional classes.
> ! additional_classes => [ qw/
> ! Class::DBI::Plugin::RetrieveAll
> ! Class::DBI::Plugin::AbstractCount
> ! Class::DBI::Plugin::Pager
> ! / ],
> What's the difference (if any) between these two methods?
First requires and imports into the shared base class, second
generates code to use classes in every table class.
> 2) Looking at the templates, there's obviously hooks for additional
> useful functionality. For example, when you look at a single beer,
> you'd like to see the pubs that serve it. I'd like to get this
> working, but can't figure out how to get $class->meta_info("has_many")
> into the template. Should I be putting something into the stash, or
> is there enough stuff there already and I just haven't found it yet?
I'd prefer the stash, but TIMTOWTDI... ;)
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