empty_rows is required

[Altreus]

When displaying a record that has_many related, you can use the Repeatable type to draw one row for each related record, and empty_rows: 1 to add a blank one at the end so the user can create more.

There does not appear to be a way to specify that this empty row should only be included in validation if it is populated at all, i.e. to allow the user to save the form without wanting to add a new record.

Essentially this means we have to have a separate URL to show the same form with or without an extra record, which doesn't make sense, because edit mode is edit mode.

[fireartist]

Hi,
Looking at the source, I think if you ensure that at least 1 of the Repeatable's fields has a Required constraint, with the constraint's 'when' value set to the PK field's name - that'll ensure it doesn't try to insert that row when it's empty.
See:
http://cpansearch.perl.org/src/CFRANKS/HTML-FormFu-Model-DBIC-2.00/t/update/has_many_repeatable_new_required_when.t
http://cpansearch.perl.org/src/CFRANKS/HTML-FormFu-Model-DBIC-2.00/t/update/has_many_repeatable_new_required_when.yml