keuangan/app/Domains/Admission/Integration/Mappers/FeeRateDataMapper.php

<?php

namespace App\Domains\Admission\Integration\Mappers;

use App\Domains\Academic\Models\StudyProgram;
use App\Domains\Admission\Actions\AdmissionPricing\SetUpAdmissionFeeRates;
use App\Domains\Admission\DTOs\AdmissionPricing\AdmissionFeeRatesDTO;
use App\Domains\Admission\Models\AcademicProgram;
use App\Domains\Admission\Models\AdmissionSchedule;
use App\Domains\Admission\Models\FeeRate;
use App\Domains\Admission\Models\FeeType;
use Illuminate\Database\Eloquent\Model;
use App\Domains\System\Support\Contract\DataPayloadMapper;

class FeeRateDataMapper implements DataPayloadMapper
{
    private static array $cache = [];

    public function __construct(
        protected SetUpAdmissionFeeRates $setUpAdmissionFeeRates,
    )
    {
        // Inject required Domain and Cross-Domain Actions via constructor composition
    }

    public function getLookupKey(): array
    {
        // Return the unique string key used to identify existing records (e.g., 'email')
        return ['admission_schedule_id', 'fee_type_id', 'academic_program_id'];
    }

    public function transform(array $rawData): array
    {
        if(!isset($rawData['jalur'])){
            dd($rawData);
        }

        // Normalize incoming data array formats into an internal domain-safe layout
        return [
            'admission_schedule_id' => $this->resolveAdmissionScheduleId($rawData['jalur'], $rawData['angkatan']),
            'academic_program_id' => $this->resolveAcademicProgramId($rawData['kode_Skuliah']),
            'study_program_id' => $this->resolveStudyProgramId($rawData['kode_prodi']),
            'fee_type_id'=> $this->resolveFeeTypeId($rawData['kode_Jtagihan']),
            'amount' => $rawData['nominal_TRFtagihan'],
        ];
    }

    public function updateOrCreateDomainState(array $payload, ?Model $existingModel = null): void
    {
        $this->setUpAdmissionFeeRates->execute(new AdmissionFeeRatesDTO(
            academicProgramId: $payload['academic_program_id'],
            admissionScheduleId: $payload['admission_schedule_id'],
            studyProgramId: $payload['study_program_id'],
            feeTypeId: $payload['fee_type_id'],
            amount: $payload['amount'],
        ));
    }

    /**
     * @return class-string
     */
    public function getModelClass(): string
    {
        return FeeRate::class;
    }

    public function resolveAdmissionScheduleId(string $admissionTrackSlug, int $yearStudy): int {
        $key = hex2bin(md5("{$admissionTrackSlug}-{$yearStudy}")    );
        if (!isset(self::$cache['admission_schedule'][$key])) {
            self::$cache['admission_schedule'][$key] = AdmissionSchedule::query()
                    ->whereHas(
                        'admissionTrack',
                        fn($builder) => $builder->where('slug', str($admissionTrackSlug)->slug())
                    )->whereHas(
                        'term',
                        fn($builder) => $builder->where('year_study', $yearStudy)
                    )->first()?->id;
        }

        return self::$cache['admission_schedule'][$key];
    }

    public function resolveStudyProgramId($code): int {
        if (!isset(self::$cache['study_program'][$code])) {
            self::$cache['study_program'][$code] = StudyProgram::where('code', $code)->first()?->id;
        }

        return self::$cache['study_program'][$code];
    }

    public function resolveFeeTypeId(string $code): int {
        $key = hex2bin(md5($code));
        if (!isset(self::$cache['fee_type'][$key])) {
            self::$cache['fee_type'][$key] = FeeType::where('code', $code)->first()?->id;
        }

        return self::$cache['fee_type'][$key];
    }


    public function resolveAcademicProgramId(string $code): int {
        $key = hex2bin(md5($code));
        if (!isset(self::$cache['academic_program'][$key])) {
            self::$cache['academic_program'][$key] = AcademicProgram::where('code', $code)->first()?->id;
        }

        return self::$cache['academic_program'][$key];
    }
}