sfp_api_laravel_serprati/app/Http/Controllers/AppointmentController.php

<?php

namespace App\Http\Controllers;

use App\Http\Requests\AppointmentApproveRequest;
use App\Http\Requests\AppointmentExamRequest;
use App\Http\Requests\AppointmentRefusalRequest;
use App\Http\Requests\AppointmentRequest;
use App\Http\Resources\AppointmentResource;
use App\Models\Appointment;
use App\Services\AppointmentGuideService;
use App\Services\AppointmentService;
use App\Services\UserDependentService;
use App\Services\UserService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Illuminate\Support\Facades\Auth;

class AppointmentController extends Controller
{
    public function __construct(
        protected AppointmentService $service,
        protected AppointmentGuideService $guideService,
        protected UserService $userService,
        protected UserDependentService $dependentService,
    ) {}

    public function index(): JsonResponse
    {
        $items = $this->service->getAll();
        return $this->successResponse(payload: AppointmentResource::collection($items));
    }

    public function myAppointments(): JsonResponse
    {
        $items = $this->service->getAllByUser(Auth::id());
        return $this->successResponse(payload: AppointmentResource::collection($items));
    }

    public function partnerAppointments(): JsonResponse
    {
        $items = $this->service->getAllByPartnerUser(Auth::id());
        return $this->successResponse(payload: AppointmentResource::collection($items));
    }

    public function getByUser(int $id): JsonResponse
    {
        $items = $this->service->getAllByUser($id);
        return $this->successResponse(payload: AppointmentResource::collection($items));
    }

    public function store(AppointmentRequest $request): JsonResponse
    {
        $item = $this->service->createConsulta($request->validated(), Auth::user());

        return $this->successResponse(
            payload: new AppointmentResource($item),
            message: __('messages.created'),
            code: 201,
        );
    }

    public function show(int $id): JsonResponse
    {
        $item = $this->service->findById($id);
        return $this->successResponse(payload: new AppointmentResource($item));
    }

    public function update(AppointmentRequest $request, int $id): JsonResponse
    {
        if ($blocked = $this->guardFrozen($id)) {
            return $blocked;
        }

        $item = $this->service->update($id, $request->validated(), Auth::id());
        return $this->successResponse(
            payload: new AppointmentResource($item),
            message: __('messages.updated'),
        );
    }

    public function destroy(int $id): JsonResponse
    {
        if ($blocked = $this->guardFrozen($id)) {
            return $blocked;
        }

        $this->service->delete($id);
        return $this->successResponse(message: __('messages.deleted'), code: 204);
    }

    private function guardFrozen(int $id): ?JsonResponse
    {
        $appointment = $this->service->findById($id);

        if ($appointment && $this->service->isFrozen($appointment)) {
            return $this->errorResponse(message: __('messages.appointment_frozen'), code: 422);
        }

        return null;
    }

    public function getAdminCounters(): JsonResponse
    {
        return $this->successResponse(payload: $this->service->getAdminCounters());
    }

    public function getAdminAppointmentsPaginated(Request $request): JsonResponse
    {
        $filters = $request->only(['status', 'search', 'type']);
        $perPage = (int) $request->input('per_page', 10);
        $paginator = $this->service->getAllPaginated($filters, $perPage);

        $items = collect($paginator->items())->map(fn($a) => [
            'id'                      => $a->id,
            'order_number'            => $a->order_number,
            'type'                    => $a->type?->value,
            'registration'            => $a->user?->registration,
            'user_name'               => $a->user?->name,
            'dependent_name'          => $a->userDependent?->name,
            'is_for_dependent'        => $a->user_dependent_id !== null,
            'partner_name'            => $a->partnerAgreement?->company_name,
            'service_name'            => $a->isExame()
                                            ? $a->exams->map(fn($e) => $e->partnerAgreementService?->name)->filter()->implode(', ')
                                            : $a->partnerAgreementService?->name,
            'exams_count'             => $a->exams->count(),
            'requested_at'            => $a->requested_at?->format('d/m/Y'),
            'status'                  => $a->status?->value,
            'refusal_reason'          => $a->refusal_reason,
            'can_issue_guide'         => $this->guideService->canIssue($a),
        ]);

        return $this->successResponse(payload: [
            'data'         => $items,
            'total'        => $paginator->total(),
            'per_page'     => $paginator->perPage(),
            'current_page' => $paginator->currentPage(),
            'from'         => $paginator->firstItem(),
            'to'           => $paginator->lastItem(),
        ]);
    }

    public function approve(AppointmentApproveRequest $request, int $id): JsonResponse
    {
        $item = $this->service->approve($id, $request->date, $request->time, Auth::id());
        return $this->successResponse(payload: new AppointmentResource($item), message: __('messages.updated'));
    }

    public function reject(int $id): JsonResponse
    {
        $item = $this->service->reject($id);
        return $this->successResponse(payload: new AppointmentResource($item), message: __('messages.updated'));
    }

    public function approveByPartner(AppointmentApproveRequest $request, int $id): JsonResponse
    {
        $item = $this->service->approveByPartner($id, Auth::id(), $request->date, $request->time);
        if (!$item) return $this->errorResponse(message: __('messages.not_found'), code: 404);
        return $this->successResponse(payload: new AppointmentResource($item), message: __('messages.updated'));
    }

    public function rejectByPartner(int $id): JsonResponse
    {
        $item = $this->service->rejectByPartner($id, Auth::id());
        if (!$item) return $this->errorResponse(message: __('messages.not_found'), code: 404);
        return $this->successResponse(payload: new AppointmentResource($item), message: __('messages.updated'));
    }

    // ------------------------------------------------------------------
    // Exames
    // ------------------------------------------------------------------

    public function partnerExams(): JsonResponse
    {
        if ($blocked = $this->guardConvenioMedico()) {
            return $blocked;
        }

        $items = $this->service->getExamsByPartnerUser(Auth::id());
        return $this->successResponse(payload: AppointmentResource::collection($items));
    }

    public function showPartnerExam(int $id): JsonResponse
    {
        if ($blocked = $this->guardConvenioMedico()) {
            return $blocked;
        }

        $item = $this->service->findExamForPartnerUser($id, Auth::id());

        if (!$item) {
            return $this->errorResponse(message: __('messages.not_found'), code: 404);
        }

        return $this->successResponse(payload: new AppointmentResource($item));
    }

    public function partnerExamAssociados(Request $request): JsonResponse
    {
        if ($blocked = $this->guardConvenioMedico()) {
            return $blocked;
        }

        $perPage   = min((int) $request->get('per_page', 20), 100);
        $paginator = $this->userService->getAssociadosForSelect($request->get('search'), $perPage);

        return $this->successResponse(payload: [
            'data'  => collect($paginator->items())->map(fn($user) => [
                'id'           => $user->id,
                'name'         => $user->name,
                'registration' => $user->registration,
            ]),
            'total' => $paginator->total(),
            'from'  => $paginator->firstItem() ?? 0,
            'to'    => $paginator->lastItem() ?? 0,
        ]);
    }

    public function partnerExamDependentes(int $userId): JsonResponse
    {
        if ($blocked = $this->guardConvenioMedico()) {
            return $blocked;
        }

        return $this->successResponse(
            payload: $this->dependentService->getApprovedByUserForSelect($userId),
        );
    }

    public function storePartnerExam(AppointmentExamRequest $request): JsonResponse
    {
        if ($blocked = $this->guardConvenioMedico()) {
            return $blocked;
        }

        $data = $request->validated();

        if ((int) $data['partner_agreement_id'] !== (int) Auth::user()->partnerAgreement?->id) {
            return $this->errorResponse(message: __('messages.unauthorized'), code: 403);
        }

        return $this->createExamResponse($data);
    }

    public function storeExam(AppointmentExamRequest $request): JsonResponse
    {
        return $this->createExamResponse($request->validated());
    }

    private function createExamResponse(array $data): JsonResponse
    {
        $item = $this->service->createExam($data);

        return $this->successResponse(
            payload: new AppointmentResource($item),
            message: __('messages.created'),
            code: 201,
        );
    }

    public function acceptExam(int $id): JsonResponse
    {
        $item = $this->service->acceptExam($id, Auth::id());

        if (!$item) {
            return $this->errorResponse(message: __('messages.exam_decision_unavailable'), code: 422);
        }

        return $this->successResponse(
            payload: new AppointmentResource($item),
            message: __('messages.exam_accepted'),
        );
    }

    public function refuseExam(AppointmentRefusalRequest $request, int $id): JsonResponse
    {
        $item = $this->service->refuseExam($id, Auth::id(), $request->input('refusal_reason'));

        if (!$item) {
            return $this->errorResponse(message: __('messages.exam_decision_unavailable'), code: 422);
        }

        return $this->successResponse(
            payload: new AppointmentResource($item),
            message: __('messages.exam_refused'),
        );
    }

    private function guardConvenioMedico(): ?JsonResponse
    {
        if (!Auth::user()->isConvenioMedico()) {
            return $this->errorResponse(message: __('messages.unauthorized'), code: 403);
        }

        return null;
    }

    public function guide(int $id): Response|JsonResponse
    {
        return $this->buildGuide($this->service->findById($id));
    }

    public function myGuide(int $id): Response|JsonResponse
    {
        $item = $this->service->findById($id);

        if ($item && $item->user_id !== Auth::id()) {
            return $this->errorResponse(message: __('messages.unauthorized'), code: 403);
        }

        return $this->buildGuide($item);
    }

    public function partnerGuide(int $id): Response|JsonResponse
    {
        $item = $this->service->findByIdForPartnerUser($id, Auth::id());

        return $this->buildGuide($item);
    }

    private function buildGuide(?Appointment $appointment): Response|JsonResponse
    {
        if (!$appointment) {
            return $this->errorResponse(message: __('messages.not_found'), code: 404);
        }

        if (!$this->guideService->canIssue($appointment)) {
            return $this->errorResponse(message: __('messages.guide_unavailable'), code: 422);
        }

        return $this->guideService
            ->pdf($appointment, Auth::id())
            ->download($this->guideService->fileName($appointment));
    }
}