'require|max:255', 'url' => 'require|max:255', 'code' => 'require|max:255|unique:sys_menu', 'pcode' => 'max:255', 'num' => 'require|integer' ]; protected $message = [ 'name.require' => '请填写菜单名称!', 'name.max' => '菜单名称最多255个字符!', 'url.require' => '请填写请求地址!', 'url.max' => '请求地址最多255个字符!', 'code.require' => '请填写菜单编号!', 'code.max' => '菜单编号最多255个字符!', 'code.unique' => "菜单编号不能重复", 'pcode.max' => '父级编号最多255个字符!', 'num.require' => '请填写菜单排序!', 'num.number' => "菜单排序必须是整数", ]; }