108 lines
2.3 KiB
PHP
108 lines
2.3 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace App\Models;
|
|
|
|
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
|
|
use Illuminate\Foundation\Auth\User as Authenticatable;
|
|
|
|
class Admin extends Authenticatable
|
|
{
|
|
/**
|
|
* 管理员角色常量
|
|
*/
|
|
public const ROLE_SUPER = 'super';
|
|
public const ROLE_ADMIN = 'admin';
|
|
|
|
/**
|
|
* 有效的角色列表
|
|
*/
|
|
public const VALID_ROLES = [
|
|
self::ROLE_SUPER,
|
|
self::ROLE_ADMIN,
|
|
];
|
|
|
|
protected $table = 'admins';
|
|
|
|
protected $fillable = [
|
|
'username',
|
|
'email',
|
|
'password',
|
|
'role',
|
|
];
|
|
|
|
protected $hidden = [
|
|
'password',
|
|
];
|
|
|
|
protected $casts = [
|
|
'role' => 'string',
|
|
];
|
|
|
|
/**
|
|
* @return BelongsToMany<Client>
|
|
*/
|
|
public function clients(): BelongsToMany
|
|
{
|
|
return $this->belongsToMany(Client::class, 'admin_client')
|
|
->withTimestamps();
|
|
}
|
|
|
|
/**
|
|
* 检查是否是超级管理员
|
|
*/
|
|
public function isSuperAdmin(): bool
|
|
{
|
|
return $this->role === self::ROLE_SUPER;
|
|
}
|
|
|
|
/**
|
|
* 检查是否是普通管理员
|
|
*/
|
|
public function isAdmin(): bool
|
|
{
|
|
return $this->role === self::ROLE_ADMIN;
|
|
}
|
|
|
|
/**
|
|
* 检查是否有效的管理员（包括超级管理员和普通管理员）
|
|
*/
|
|
public function isValidAdmin(): bool
|
|
{
|
|
return in_array($this->role, self::VALID_ROLES, true);
|
|
}
|
|
|
|
/**
|
|
* 检查是否可以管理指定的客户
|
|
*
|
|
* @param int $clientId
|
|
*/
|
|
public function canManageClient(int $clientId): bool
|
|
{
|
|
if ($this->isSuperAdmin()) {
|
|
return true;
|
|
}
|
|
|
|
return $this->clients()->where('client_id', $clientId)->exists();
|
|
}
|
|
|
|
/**
|
|
* 检查是否可以管理指定的LLM提供商
|
|
*
|
|
* @param int $providerId
|
|
*/
|
|
public function canManageLlmProvider(int $providerId): bool
|
|
{
|
|
if ($this->isSuperAdmin()) {
|
|
return true;
|
|
}
|
|
|
|
// 普通管理员只能管理与其关联客户绑定的LLM提供商
|
|
return $this->clients()
|
|
->whereHas('llmProvider', function ($query) use ($providerId) {
|
|
$query->where('id', $providerId);
|
|
})
|
|
->exists();
|
|
}
|
|
}
|