# Phase 4: Reservation System (Filament + Manager API + Customer API) — DONE

**Completed:** 2026-03-13

## What was delivered

### Actions (2)

- `app/Actions/RestaurantManager/CreateReservationAction.php` — Shared action for creating reservations (manager + customer). Validates restaurant open hours, auto-calculates end_at, handles auto-confirm setting, assigns tables.
- `app/Actions/RestaurantManager/UpdateReservationStatusAction.php` — Status transition with validation (PENDING→CONFIRMED, CONFIRMED→SEATED/CANCELLED/NO_SHOW, SEATED→COMPLETED). Side effects on table statuses.

### Form Requests (5)

- `app/Http/Requests/RestaurantManager/CreateReservationRequest.php` — customer_id, date, start_at, party_size, table_ids
- `app/Http/Requests/RestaurantManager/UpdateReservationStatusRequest.php` — status, cancellation_reason
- `app/Http/Requests/RestaurantManager/AssignReservationTablesRequest.php` — table_ids array
- `app/Http/Requests/Restaurant/CreateCustomerReservationRequest.php` — date, start_at, party_size, special_requests
- `app/Http/Requests/Restaurant/AvailableSlotsRequest.php` — date, party_size

### API Resources (4)

- `app/Http/Resources/RestaurantManager/ReservationResource.php` — Summary for lists: customer, tables, status
- `app/Http/Resources/RestaurantManager/ReservationDetailResource.php` — Full detail: timestamps, total_seats, seats_warning
- `app/Http/Resources/Restaurant/CustomerReservationResource.php` — Customer view: restaurant info, can_cancel flag
- `app/Http/Resources/Restaurant/AvailableSlotResource.php` — Time slot with tables_available count

### API Controllers — Restaurant Manager (5)

- `ListReservationsController` — GET with date, from_date, to_date, status filters, paginated
- `ShowReservationController` — GET full detail by public_id
- `CreateReservationController` — POST with customer_id, tables, auto-confirm
- `UpdateReservationStatusController` — PATCH status with transition validation
- `AssignReservationTablesController` — POST table assignment with availability conflict check

### API Controllers — Customer (4)

- `AvailableSlotsController` — GET available slots for date + party_size
- `CreateReservationController` — POST reservation as authenticated customer
- `ListMyReservationsController` — GET own reservations across all restaurants
- `CancelReservationController` — DELETE with ownership + cancellable status check

### Filament Admin (1)

- `app/Filament/Resources/RestaurantResource/RelationManagers/ReservationsRelationManager.php`
  - Full CRUD form with customer search, date/time, party_size, status, tables
  - Table with date, time, customer, party_size, tables, status badges
  - Status badge colors: PENDING=warning, CONFIRMED=primary, SEATED=success, COMPLETED=secondary, CANCELLED=danger, NO_SHOW=warning
  - Actions: Confirm, Seat (→tables OCCUPIED), Complete (→tables AVAILABLE), No-Show (→tables AVAILABLE), Cancel (with reason prompt)
  - Bulk actions: Confirm selected, Cancel selected
  - Filters: Status, Date range

### Routes

- 5 Restaurant Manager routes under `v1/places/{place}/restaurants/{restaurant}/`
  - GET reservations, POST reservations, GET reservations/{reservation}, PATCH reservations/{reservation}/status, POST reservations/{reservation}/tables
- 4 Customer routes under `v1/places/{place}/restaurants/`
  - GET {restaurant}/availability, POST {restaurant}/reservations, GET reservations, DELETE {restaurant}/reservations/{reservation}

### Modified Files

- `app/Filament/Resources/RestaurantResource.php` — Added ReservationsRelationManager to getRelations()
- `routes/api.php` — Added Phase 4 routes (manager + customer)

### Tests

- `tests/Feature/Controllers/RestaurantManager/ReservationsTest.php` — 18 test cases covering:
  - Manager: List reservations for a date
  - Manager: Create reservation with tables (auto-confirm)
  - Manager: Create walk-in reservation
  - Manager: Status transition PENDING → CONFIRMED
  - Manager: Status transition CONFIRMED → SEATED updates table status
  - Manager: Status transition SEATED → COMPLETED frees tables
  - Manager: Invalid status transition returns 422
  - Manager: Assign tables validates availability
  - Manager: Cannot assign table with conflicting reservation
  - Customer: Get available slots
  - Customer: Available slots respects closures
  - Customer: Create reservation with auto-confirm
  - Customer: Create reservation without auto-confirm returns PENDING
  - Customer: List only own reservations
  - Customer: Cancel PENDING reservation
  - Customer: Cannot cancel SEATED reservation
  - Customer: Cannot cancel other user's reservation
  - Multi-table: Assign 2 tables to large party
  - Authorization: Non-restaurant-manager gets 403
  - Public ID: Never exposes internal ID

## Quality Checks

- `vendor/bin/pint` — PASS (24 files, 5 auto-fixed style issues)
- `vendor/bin/phpstan --level=7` — PASS (0 errors, 21 files analysed)

## Files Summary

| Type | Count |
|---|---|
| Actions | 2 |
| FormRequests | 5 |
| API Resources | 4 |
| API Controllers (Manager) | 5 |
| API Controllers (Customer) | 4 |
| Filament RelationManagers | 1 |
| Tests | 1 (18 test cases) |
| Modified files | 2 (RestaurantResource.php, routes/api.php) |
| **Total new files** | **22** |