refactor: 修改附件分类支持上下级

This commit is contained in:
2025-04-14 18:11:41 +08:00
parent b70c97f0fa
commit 5050107220
3 changed files with 80 additions and 32 deletions

View File

@@ -3,6 +3,8 @@ declare (strict_types = 1);
namespace app\admin\validate\v1;
use app\admin\model\v1\AttachmentCategoryModel;
use think\facade\Db;
use think\Validate;
class AttachmentCategoryValidate extends Validate
@@ -15,6 +17,7 @@ class AttachmentCategoryValidate extends Validate
*/
protected $rule = [
'id' => 'require|integer',
'pid' => 'integer|checkPidNotBeChildren',
'language_id' => 'require|integer',
'name' => 'require|max:64',
'sort' => 'integer',
@@ -28,22 +31,50 @@ class AttachmentCategoryValidate extends Validate
* @var array
*/
protected $message = [
'id.require' => 'ID不能为空',
'id.integer' => 'ID必须是整数',
'language_id.require' => '语言ID不能为空',
'language_id.integer' => '语言ID必须是整数',
'name.require' => '名称不能为空',
'name.max' => '名称不能超过64个字符',
'sort.integer' => '排序必须是整数',
'is_show.in' => '是否显示必须是0或1',
'id.require' => 'ID不能为空',
'id.integer' => 'ID必须是整数',
'pid.integer' => '父级ID必须是整数',
'pid.checkPidNotBeChildren' => '父级分类不能为自身或自身的子分类',
'language_id.require' => '语言ID不能为空',
'language_id.integer' => '语言ID必须是整数',
'name.require' => '名称不能为空',
'name.max' => '名称不能超过64个字符',
'sort.integer' => '排序必须是整数',
'is_show.in' => '是否显示必须是0或1',
];
// 验证pid
protected function checkPidNotBeChildren($value, $rule, $data = [])
{
if ($value == 0) {
return true;
}
$table_name = (new AttachmentCategoryModel)->getTable();
$children = Db::query(
preg_replace(
'/\s+/u',
' ',
"WITH RECURSIVE attachment_tree_by AS (
SELECT a.id, a.pid FROM $table_name a WHERE a.id = {$data['id']}
UNION ALL
SELECT k.id, k.pid FROM $table_name k INNER JOIN attachement_tree_by t ON t.id = k.pid
)
SELECT id FROM attachment_tree_by WHERE id <> {$data['id']};"
)
);
if (!empty($children) && in_array($data['pid'], array_column($children, 'id'))) {
return false;
}
return true;
}
/**
* 新增场景
*/
public function sceneCreate()
{
return $this->remove('id', 'require|integer');
return $this->remove('id', 'require|integer')->remove('pid', 'checkPidNotBeChildren');
}
/**