Files
KnowledgeBase/app/Models/Group.php
Knowledge Base System acf549c43c feat: 初始化知识库系统项目
- 实现基于 Laravel 11 和 Filament 3.X 的文档管理系统
- 添加用户认证和分组管理功能
- 实现文档上传、分类和权限控制
- 集成 Word 文档自动转换为 Markdown
- 集成 Meilisearch 全文搜索引擎
- 实现文档在线预览功能
- 添加安全日志和审计功能
- 完整的简体中文界面
- 包含完整的项目文档和部署指南

技术栈:
- Laravel 11.x
- Filament 3.X
- Meilisearch 1.5+
- Pandoc 文档转换
- Redis 队列系统
- Pest PHP 测试框架
2025-12-05 14:44:44 +08:00

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<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;
class Group extends Model
{
use HasFactory;
/**
* 可批量赋值的属性
*
* @var array<int, string>
*/
protected $fillable = [
'name',
'description',
];
/**
* 模型的启动方法
* 注册模型事件监听器
*/
protected static function boot()
{
parent::boot();
// 监听分组删除事件
static::deleting(function (Group $group) {
// 将该分组的所有专用文档的 group_id 设置为 null孤立状态
$group->documents()->update(['group_id' => null]);
});
}
/**
* 获取分组的所有用户
*/
public function users(): BelongsToMany
{
return $this->belongsToMany(User::class);
}
/**
* 获取分组的所有文档
*/
public function documents(): HasMany
{
return $this->hasMany(Document::class);
}
}