✅ Phase 2: REST API Routes - Trip, Heritage & Booking APIs

[kurosh87]

Completed

14 REST API Endpoints Created:

Trip Management APIs

• /app/api/trips/route.ts - GET (list), POST (create)
• /app/api/trips/[id]/route.ts - GET, PATCH, DELETE
• /app/api/trips/[id]/days/route.ts - GET, POST
• /app/api/trips/[id]/days/[dayId]/route.ts - GET, PATCH, DELETE
• /app/api/trips/[id]/items/route.ts - GET, POST
• /app/api/trips/[id]/items/[itemId]/route.ts - PATCH, DELETE
• /app/api/trips/[id]/items/reorder/route.ts - POST (drag-and-drop)

Heritage APIs

• /app/api/sites/route.ts - GET with search filters
• /app/api/sites/[slug]/route.ts - GET site details with POIs
• /app/api/circuits/route.ts - GET with filters
• /app/api/circuits/[id]/route.ts - GET circuit with stops

Booking APIs

• /app/api/trips/[id]/bookings/route.ts - GET, POST
• /app/api/trips/[id]/bookings/[bookingId]/route.ts - GET, PATCH, DELETE

Features:

• ✅ Authentication checks on all routes
• ✅ Role-based access control (owner/editor/contributor/viewer)
• ✅ Proper error handling and HTTP status codes
• ✅ Support for public/shared/private visibility
• ✅ Granular collaborator permissions
• ✅ Type-safe request/response handling

Security:

• Session validation
• Permission checking before mutations
• Cascading delete protection
• Input validation

References:

• FUNCTIONALITY_SPEC.md sections 1, 2
• All endpoints follow REST best practices