[Catalyst] Bug with re-occuring nested related tables with CP FormFu?

[Ascii King]

You are missing the counter_name and new_rows_max for the repeatables. 
Look at this bit of YAML that Moritz gave me. You might also look at the 
empty_rows option. Your problem is the counter_name, though.

 - type: Hidden
   name: count
   constraints:
     - Required
 - type: Repeatable
   nested_name: appointment
   counter_name: count
   model_config:
     new_rows_max: 100
   elements:
     ...

Toby Corkindale wrote:
> Hi,
> I'm using FormFu in Catalyst, with a DBIC schema, and have a problem 
> with a particular usage of nested relationships in the form.
>
> The table in question has a might_have relationship with another 
> table, let's say like:
> book (id, title, blurb)
> book_extra (book_id, num_pages, in_stock)
>
> Now, I setup a form like:
> ---
> elements:
>   - name: title
>     type: Text
>   - type: Block
>     tag: div
>     nested_name: book_extra
>     elements:
>       - name: num_pages
>         type: Text
>   - name: blurb
>     type: Textarea
>   - type: Block
>     tag: div
>     nested_name: book_extra
>     elements:
>       - name: in_stock
>         type: Checkbox
>
> -----------------------------
>
> The idea being that num_pages and in_stock are sent to the related 
> table instead.
>
> This *does* work for the first nested item, in this case num_pages.
> However the second time it comes up, it doesn't do anything - ie. 
> in_stock is never saved to the DB.
> If I move the in_stock element higher up, in the same Block as 
> num_pages, then it does work.
>
> Is this a known bug/limitation, or is this supposed to work?
> Am I doing something wrong?
>
> thanks,
> Toby
>
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