kknongchang_2506/app/Module/Farm/Events/LandCreatedEvent.php

<?php

namespace App\Module\Farm\Events;

use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;

/**
 * 土地创建事件
 *
 * 当新土地被创建时触发此事件
 */
class LandCreatedEvent
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    /**
     * 用户ID
     *
     * @var int
     */
    public $userId;

    /**
     * 土地ID
     *
     * @var int
     */
    public $landId;

    /**
     * 创建一个新的事件实例
     *
     * @param int $userId 用户ID
     * @param int $landId 土地ID
     * @return void
     */
    public function __construct(int $userId, int $landId)
    {
        $this->userId = $userId;
        $this->landId = $landId;
    }
}