<?php

namespace App\Domain\Patient\Actions;

use App\Domain\Patient\Contracts\PatientRepositoryInterface;
use App\Domain\Patient\DTO\PatientData;
use Illuminate\Support\Collection;

readonly class GetDepartmentJournalPatientAction
{
    public function __construct(
        private PatientRepositoryInterface $patientRepository
    ) {}

    public function execute(int $departmentId): ?Collection
    {
        $patients = $this->patientRepository->getCurrentByDepartmentId($departmentId);

        if ($patients && $patients->count() > 0) {
            return $patients->map(fn ($patient) => PatientData::fromMis($patient));
        }

        return null;
    }
}