[Catalyst] FormFu edit form problem

[Moritz Onken]

Do you run the latest version of DBIC?

>
> Hi Carl,
> The patched version of 0.04004 seemed to work fine, however the  
> released 0.05000 only works on some, but not all, of my tables.
>
> I tracked the issue down to part of HTML::FormFu::Model::DBIC around  
> line 534, where you do:
> -----------------------
> if ( exists $info->{attrs}{is_foreign_key_constraint} ) {
>    $fk_constraint = $info->{attrs}{is_foreign_key_constraint};
> }
> ...
> else {
>    $fk_constraint = not $dbic->result_source- 
> >compare_relationship_keys( \@keys, \@fpkey );
> }
>
> next if($fk_constraint);
> ...
> croak 'The primary key and the foreign key may not be the same  
> column in class '.$fclass if $fpkey eq $fkey;
> -----------------------
>
>
> The tables that break FormFu have relationships defined where the
> is_foreign_key_constraint attribute is set to false. If I change it  
> to true, everything seems to work fine.
>
> Eg.
> __PACKAGE__->belongs_to(
>  gp => 'My::Schema::Result::GP',
>  { id => 'gp' },
>  { is_foreign_key_constraint => 0 }
> );
>
>
> I didn't write the DB schema so I'm not sure why they indicated  
> these weren't foreign keys, when they are, but I still don't think  
> FormFu should barf on them.
>
> What do you think?
>
> Thanks,
> Toby
>
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