video_server/app/Model/Mongo/SearchHotelLogModel.php

<?php

declare (strict_types=1);

namespace App\Model\Mongo;

use Carbon\Carbon;
use Hyperf\Mongodb\Mongodb;
use Hyperf\Utils\ApplicationContext;
use Hyperf\Utils\CodeGen\Project;
use MongoDB\Client;

/**
 * Class UserRelationModel
 * @return Client|UserRelationModel
 *
 * @package App\Model\Mongo
 */
class SearchHotelLogModel extends Mongodb
{
    protected $collectionName = 'search_hotel_log';    // mongoDB 表名

    protected $poolName = 'kaifang';

    public function db()
    {
        $container = ApplicationContext::getContainer();
        /**
         * @var $mongodb Client
         */
        $mongodb = $container->get(self::class);

        return $mongodb->selectDatabase(env('MONGODB_KAIFANG_DB'))
            ->selectCollection($this->collectionName);
    }

    public function create(string $userId, string $fid, array $project)
    {
        self::db()->insertOne([
            'user_uid' => $userId,
            'fid' => $fid,
            'data' => json_encode($project),
            'type' => 'chuji',
            'created_at' => Carbon::now()->toDateTimeString(),
        ]);
    }
}