validate_mail_template() only looked at placeholder names, and "{{#claims}}" is
not a placeholder -- so an unclosed block or a stray "{{/claims}}" passed the
check and rendered as itself: the member would read the marker in their mail.
Repeat markers are now checked structurally: every one names a block the template
actually has, openers and closers pair up in order, blocks do not nest (the
renderer does not support it either), and the subject takes no markers at all.
Each case explains what is wrong and what is missing.
The same check runs before sending, not just before saving: the templates are
plain files in the store and can be edited outside CCMA, where refusing to send
beats mailing a marker. Saving several edited templates now validates all of
them before writing the first, so a mistake in one no longer leaves the others
half-saved.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
dev gained the delivery/rollback semantics for the dunning and SEPA mails while
the mail texts were being moved into templates here. Both services keep dev's
flow -- roll back only while nothing has gone out, log the event even when
archiving fails afterwards -- and render their content from the template.
The welcome mail follows the same rule now, including its archiving-failure
path.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Accepting a member left the board writing the "welcome, you are a member from
the 1st, and this is what it costs" mail by hand. The member file now offers it
directly: it greets the member, names the membership number and the start of the
membership, and lists every claim that is still open -- admission fee and first
contribution -- with a payment hint that adapts to whether a direct debit
mandate is active.
"Mitglied seit" rejects future dates, so a member accepted this month cannot
carry their actual start date yet; {{membership.start_date}} therefore falls
back to the 1st of the month following the acceptance decision. Individual
claims can be deselected before sending, the finished mail can be previewed,
and the result is archived in the member file like every other generated mail.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Marcel PeterkauandClaude Opus 5