修改相册分类 ​

public function update(Request $request, $id)
{
    $param = $request->param();
    $res = $request->Model->save($param);
    return showSuccess($res);
}

// 验证规则
protected $rule = [
    'page' => 'require|integer|>:0',
	'id'=>'require|integer|>:0|isExist:ImageClass',
	'name'=>'require',
	'order'=>'integer|>=:0'
];

protected $scene = [
    ...
    'update'=>['id','name','order'],
];

Route::post('imageclass/:id','admin.ImageClass/update');