1. In PhpStorm, a prompt appears: Constant accessed via subclass in base class ‘\common\models\ConventionParticipantShareRecipient’. See Figure 1.

2. The code implementation is as follows:
common/models/ConventionParticipantShareRecipient.php
PHP
class ConventionParticipantShareRecipient extends ActiveRecord
{
const STATUS_NORMAL = 1; // 状态:正常
const STATUS_SUSPENDED = 2; // 状态:停止分享
const STATUS_DELETED = 3; // 状态:删除
public static array $statusLabels = [
self::STATUS_NORMAL => '正常',
self::STATUS_SUSPENDED => '停止分享',
self::STATUS_DELETED => '删除',
];
api/models/ConventionParticipantShareRecipient.php
PHP
class ConventionParticipantShareRecipient extends \common\models\ConventionParticipantShareRecipient
api/controllers/ConventionParticipantShareRecipientController.php
PHP
$conventionParticipantShareRecipient->status = ConventionParticipantShareRecipient::STATUS_DELETED;
3. After adjusting the code implementation as follows, the prompt no longer appears. See Figure 2.

PHP
use common\models\ConventionParticipantShareRecipient as CommonConventionParticipantShareRecipient;
$conventionParticipantShareRecipient->status = CommonConventionParticipantShareRecipient::STATUS_DELETED;
