owl-admin/app/Models/SettingValue.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\SoftDeletes;
use Slowlyo\OwlAdmin\Models\BaseModel as Model;
use Illuminate\Database\Eloquent\Relations\MorphTo;

/**
 * 设置值管理
 */
class SettingValue extends Model
{
    use SoftDeletes;

    protected $table = 'setting_values';

    protected $guarded = [];

    /**
     * 关联设置项
     */
    public function item()
    {
        return $this->belongsTo(SettingItem::class, 'item_id');
    }
}