The SEPA export dialog always exported every pending direct debit in the
filtered date range with no way to hold one back -- e.g. a member whose
Rücklastschrift is still being clarified had to either be collected again
regardless or the whole run skipped. The table now supports multi-select
(everything selected by default) and the CSV/XML/mail exports only include
the currently selected rows. Deselection survives the refresh() that
_prepare() runs right before exporting (tracked by member_id, not row index,
so a debit newly appearing after a requery still defaults to selected).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Marcel PeterkauandClaude Sonnet 5