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<?php
declare( strict_types = 1 );
namespace WMDE\BannerServer\Entity;
/**
* @license GNU GPL v2+
*/
class Visitor {
private $totalImpressionCount = 0;
private $bucketIdentifier;
private $activeCategories;
* @param int $totalImpressionCount How many banners the visitor has seen overall
* @param string|null $bucketIdentifier Last bucket identifier of the visitor (to put recurring visitors in the same buckets, but only per-campaign)
* @param string ...$activeCategories Categories the user has interacted with (close button, donation, etc)
public function __construct( int $totalImpressionCount, ?string $bucketIdentifier, string ...$activeCategories ) {
$this->totalImpressionCount = $totalImpressionCount;
$this->bucketIdentifier = $bucketIdentifier;
$this->activeCategories = $activeCategories;
}
public function getTotalImpressionCount(): int {
return $this->totalImpressionCount;
public function getBucketIdentifier(): ?string {
return $this->bucketIdentifier;
public function inCategory( string $categoryName ): bool {
return in_array( $categoryName, $this->activeCategories, true );
* @return string[]
public function getCategories(): array {
return $this->activeCategories;
wmde /
banner-server
