Add Tickets domain for the voucher-based ticket shop

New domain mirroring the Feedback module's conventions: single-use voucher
codes (wildcard + personalized), redemption with race-safe capacity and
deadline enforcement, admin CRUD for vouchers/redemptions/event settings
with an audit trail, and reuse of the existing Calendar session auth.

Backend pieces:
- Tickets domain (public redeem flow, admin vouchers/redemptions/events)
- Calendar events.service.ts: add getEventById
- Mailer: attachment/HTML support, fix a shared-mutable-state race
- Per-event capacity/deadline/address settings, with an "address
  required" option on top of "address collected"
- Email format validation on redeem and admin voucher/redemption input
- Docker Compose dev stack (MariaDB + seed data) for local testing

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

This commit is contained in:

Patrick Müller

2026-08-23 21:47:50 +02:00

parent b05f6b9da0

commit b6499eb7b3

30 changed files with 2564 additions and 24 deletions

									
										.env.example
									
		+4
		
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				@@ -19,6 +19,10 @@ SALESFORCE_API_URL=

				SALESFORCE_CLIENT_ID=

				SALESFORCE_CLIENT_SECRET=

				TICKETS_DB=

				TICKETS_RATE_LIMIT_MAX=10

				TICKETS_RATE_LIMIT_WINDOW_MIN=10

				MEMBER_CREDENTIAL=123

				CHOIR_CREDENTIAL=123

				MANAGEMENT_CREDENTIAL=123