trip-planner/backend/app/Infrastructure/Http/Controllers/API/Trip/TripController.php

<?php

namespace App\Infrastructure\Http\Controllers\API\Trip;

use App\Domain\Trip\Policies\TripPolicy;
use App\Infrastructure\Http\Controllers\Controller;
use App\Models\Trip;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;

class TripController extends Controller
{
    public function __construct(
        private TripPolicy $policy
    ) {}
    /**
     * Display a listing of the resource.
     */
    public function index(Request $request): JsonResponse
    {
        $trips = Trip::where('created_by_user_id', $request->user()->id)
            ->orderBy('created_at', 'desc')
            ->get();

        return response()->json(['data' => $trips]);
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request): JsonResponse
    {
        $validated = $request->validate([
            'name' => 'required|string|max:255',
            'description' => 'nullable|string',
            'start_date' => 'nullable|date',
            'end_date' => 'nullable|date|after_or_equal:start_date',
        ]);

        $validated['created_by_user_id'] = $request->user()->id;

        $trip = Trip::create($validated);

        return response()->json(['data' => $trip], 201);
    }

    /**
     * Display the specified resource.
     */
    public function show(Request $request, Trip $trip): JsonResponse
    {
        if (!$this->policy->view($request->user(), $trip)) {
            return response()->json(['message' => 'Forbidden'], 403);
        }

        return response()->json(['data' => $trip]);
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, Trip $trip): JsonResponse
    {
        if (!$this->policy->update($request->user(), $trip)) {
            return response()->json(['message' => 'Forbidden'], 403);
        }

        $validated = $request->validate([
            'name' => 'required|string|max:255',
            'description' => 'nullable|string',
            'start_date' => 'nullable|date',
            'end_date' => 'nullable|date|after_or_equal:start_date',
        ]);

        $trip->update($validated);

        return response()->json(['data' => $trip]);
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Request $request, Trip $trip): JsonResponse
    {
        if (!$this->policy->delete($request->user(), $trip)) {
            return response()->json(['message' => 'Forbidden'], 403);
        }

        $trip->delete();

        return response()->json(['message' => 'Trip deleted successfully']);
    }
}