PHP code example of azaharizaman / nexus-compliance-operations

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

azaharizaman / nexus-compliance-operations example snippets

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Nexus\ComplianceOperations\Contracts\AmlScreeningAdapterInterface;
use Nexus\ComplianceOperations\Contracts\KycVerificationAdapterInterface;
use Nexus\ComplianceOperations\Contracts\PrivacyServiceAdapterInterface;
use Nexus\ComplianceOperations\Contracts\SanctionsCheckAdapterInterface;
use Nexus\ComplianceOperations\Contracts\SecureIdGeneratorInterface;
use Nexus\ComplianceOperations\Contracts\WorkflowStorageInterface;
use Nexus\ComplianceOperations\Adapters\AmlScreeningAdapter;
use Nexus\ComplianceOperations\Adapters\KycVerificationAdapter;
use Nexus\ComplianceOperations\Adapters\PrivacyServiceAdapter;
use Nexus\ComplianceOperations\Adapters\SanctionsCheckAdapter;

class ComplianceOperationsServiceProvider extends ServiceProvider
{
    public function register(): void
    {
        // Register adapter implementations (singletons)
        $this->app->singleton(KycVerificationAdapterInterface::class, KycVerificationAdapter::class);
        $this->app->singleton(AmlScreeningAdapterInterface::class, AmlScreeningAdapter::class);
        $this->app->singleton(SanctionsCheckAdapterInterface::class, SanctionsCheckAdapter::class);
        $this->app->singleton(PrivacyServiceAdapterInterface::class, PrivacyServiceAdapter::class);

        // Workflow infrastructure (singletons)
        $this->app->singleton(SecureIdGeneratorInterface::class, function () {
            return new class implements SecureIdGeneratorInterface {
                public function generate(): string {
                    return bin2hex(random_bytes(32));
                }
            };
        });

        // Override with database-backed storage in production
        $this->app->singleton(WorkflowStorageInterface::class, function () {
            // TODO: Implement database-backed storage
            return new InMemoryWorkflowStorage(); // Or your implementation
        });

        // Register coordinators as singletons
        $coordinators = [
            \Nexus\ComplianceOperations\Coordinators\OnboardingCoordinator::class,
            \Nexus\ComplianceOperations\Coordinators\TransactionMonitoringCoordinator::class,
            \Nexus\ComplianceOperations\Coordinators\PeriodicReviewCoordinator::class,
            \Nexus\ComplianceOperations\Coordinators\PrivacyRightsCoordinator::class,
            \Nexus\ComplianceOperations\Coordinators\RiskAssessmentCoordinator::class,
            \Nexus\ComplianceOperations\Coordinators\ComplianceReportingCoordinator::class,
        ];

        foreach ($coordinators as $coordinator) {
            $this->app->singleton($coordinator);
        }

        // Register data providers
        $dataProviders = [
            \Nexus\ComplianceOperations\DataProviders\KycDataProvider::class,
            \Nexus\ComplianceOperations\DataProviders\AmlDataProvider::class,
            \Nexus\ComplianceOperations\DataProviders\SanctionsDataProvider::class,
            \Nexus\ComplianceOperations\DataProviders\RiskAssessmentDataProvider::class,
            \Nexus\ComplianceOperations\DataProviders\PrivacyDataProvider::class,
            \Nexus\ComplianceOperations\DataProviders\ComplianceAuditDataProvider::class,
        ];

        foreach ($dataProviders as $provider) {
            $this->app->singleton($provider);
        }

        // Register rules
        $rules = [
            \Nexus\ComplianceOperations\Rules\KycThresholdRule::class,
            \Nexus\ComplianceOperations\Rules\AmlRiskThresholdRule::class,
            \Nexus\ComplianceOperations\Rules\SanctionsMatchRule::class,
            \Nexus\ComplianceOperations\Rules\DataRetentionRule::class,
            \Nexus\ComplianceOperations\Rules\ReviewFrequencyRule::class,
        ];

        foreach ($rules as $rule) {
            $this->app->singleton($rule);
        }
    }
}

'providers' => [
    // ...
    App\Providers\ComplianceOperationsServiceProvider::class,
],

use Nexus\ComplianceOperations\Adapters\KycVerificationAdapter;
use Nexus\ComplianceOperations\Adapters\AmlScreeningAdapter;
use Nexus\ComplianceOperations\Coordinators\OnboardingCoordinator;
use Psr\Container\ContainerInterface;

// Simple container setup example
$container->set(KycVerificationAdapterInterface::class, new KycVerificationAdapter());
$container->set(AmlScreeningAdapterInterface::class, new AmlScreeningAdapter());
// ... other adapters

$container->set(OnboardingCoordinator::class, new OnboardingCoordinator(
    $container->get(KycVerificationAdapterInterface::class),
    $container->get(AmlScreeningAdapterInterface::class),
    // ... other dependencies
));

use Nexus\ComplianceOperations\Coordinators\OnboardingCoordinator;
use Nexus\ComplianceOperations\DTOs\Kyc\KycVerificationContext;

class CustomerController
{
    public function __construct(
        private OnboardingCoordinator $coordinator
    ) {}

    public function onboard(Request $request): Response
    {
        $context = new KycVerificationContext(
            partyId: $request->partyId,
            dueDiligenceLevel: 'standard',
            partyData: $request->validated()
        );

        $result = $this->coordinator->initiateOnboarding($context);

        return $result->isSuccessful()
            ? response()->json(['status' => 'onboarded'])
            : response()->json(['errors' => $result->getErrors()], 422);
    }
}

use Nexus\ComplianceOperations\Coordinators\TransactionMonitoringCoordinator;

$result = $this->monitoringCoordinator->screenTransaction(
    transactionId: $transaction->id,
    amount: $transaction->amount,
    currency: $transaction->currency,
    partyId: $transaction->party_id
);

if ($result->

use Nexus\ComplianceOperations\Coordinators\PrivacyRightsCoordinator;

$result = $this->privacyCoordinator->processSubjectRequest(
    subjectId: $user->id,
    requestType: 'data_export', // or 'deletion', 'rectification'
    requestDetails: ['format' => 'json']
);

return $result->getResponsePackage();