shuijiao_task_hyperf/app/Model/Arts/LiveRoomBlackModel.php

<?php

declare(strict_types=1);

namespace App\Model\Arts;

use App\Master\Framework\Library\Tencent\TencentIm;
use App\Model\Model;
use Hyperf\DbConnection\Db;

class LiveRoomBlackModel extends Model
{
    /**
     * The table associated with the model.
     *
     * @var ?string
     */
    protected ?string $table = 'live_room_black';

    protected ?string $dateFormat = 'U';
    public bool $timestamps = false;

    protected int $is_status_search = 0;// 是否使用 1=是 0=否 默认使用 status = 1 筛选
    protected int $is_delete_search = 0;// 是否使用 1=是 0=否 默认使用 is_delete = 0 筛选

    /**
     * 默认查询字段
     *
     * @var array|string[]
     */
    public array $select = [
        '*'
    ];

    public function searchRoomNoAttribute($query, $value, array $params): mixed
    {
        if (empty($value)) {
            return $query;
        }
        return $query->where('room_no', $value);
    }

    public function searchUserIdAttribute($query, $value, array $params): mixed
    {
        if (empty($value)) {
            return $query;
        }
        return $query->where('user_id', $value);
    }

    public function searchKeywordAttribute($query, $value, array $params): mixed
    {
        if (empty($value)) {
            return $query;
        }
        return $query->withWhereHas('user',function ($query) use($value) {
            $query->where('nickname','like',"%{$value}%");
        });
    }

    // 用户信息
    public function user()
    {
        return $this->hasOne(UserModel::class, 'id', 'user_id');
    }
}