Backend:
- FuelService.getAllFuelPurchases() now loads vehicle relationship
- Uses leftJoinAndSelect to eagerly load Vehicle data
- Returns complete FuelPurchase with nested vehicle object
Frontend:
- Table displays vehicle.registrationNumber (primary)
- Falls back to vehicle.plateNumber if registration unavailable
- Falls back to vehicleId as last resort
Better UX: shows human-readable vehicle info instead of UUID.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Problem:
- Frontend calls GET /fuel/purchases (all purchases)
- Backend only had GET /fuel/purchases/:vehicleId (specific vehicle)
- Result: 404 when loading fuel purchases list
Solution:
- Added getAllFuelPurchases() to FuelService
- Added GET /fuel/purchases route to FuelController
- Route placed before parameterized route so it gets matched first
- Returns all fuel purchases ordered by date DESC
Endpoints:
- GET /api/fuel/purchases → all purchases
- GET /api/fuel/purchases/:vehicleId → specific vehicle
- POST /api/fuel/purchases → record purchase
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
