Add PATCH /events/{eventToken} endpoint for organizers to cancel events,
cancellation banner for visitors, and RSVP rejection on cancelled events.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Aligns the path parameter naming with the value object convention
used throughout the codebase (eventToken, rsvpToken, organizerToken).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Allows guests to cancel their RSVP via a DELETE endpoint using their
guestToken. Frontend shows cancel button in RsvpBar and clears local
storage on success. Includes unit tests, integration tests, and E2E spec.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The expiry date is no longer user-facing: it is removed from the API
(request and response) and the frontend. The backend now automatically
calculates it as the event date plus 7 days. The expired banner and
RSVP-bar filtering by expired status are also removed from the UI,
since expiry is purely an internal data-retention mechanism.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New GET /events/{token}/attendees endpoint returns attendee names when
a valid organizer token is provided (403 otherwise). The frontend
conditionally renders the list below the attendee count for organizers,
silently degrading for visitors.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Introduce typed token value objects (EventToken, OrganizerToken,
RsvpToken) and refactor all existing Event code to use them.
Add POST /events/{token}/rsvps endpoint that persists an RSVP and
returns an rsvpToken. Populate attendeeCount in GET /events/{token}
from a real count query instead of hardcoded 0.
Includes: OpenAPI spec, Liquibase migration (rsvps table with
ON DELETE CASCADE), domain model, hexagonal ports/adapters,
service layer, and full test coverage (unit + integration).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
OpenAPI: new GetEventResponse schema, timezone on Create request/response.
Liquibase: add timezone VARCHAR(64) NOT NULL DEFAULT 'UTC' column.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Define CreateEventRequest, CreateEventResponse, ProblemDetail, and
ValidationProblemDetail schemas. RFC 9457 problem details for errors.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend: openapi-generator-maven-plugin generates Spring interfaces and DTOs
from the spec. Frontend: openapi-typescript + openapi-fetch provide type-safe
API access. Both sides get compile-time contract enforcement from a single
api.yaml file.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
