add isError and isSuccess method

RuoYi

2022-09-12 07dda8f5d6315e5c373ac04ee32a97ea61f941d1

 src/main/java/com/ruoyi/project/system/controller/SysRoleController.java

@@ -251,7 +251,7 @@
    /**

     * 获取对应角色部门树列表

     */

    @PreAuthorize("@ss.hasPermi('system:role:list')")

    @PreAuthorize("@ss.hasPermi('system:role:query')")

    @GetMapping(value = "/deptTree/{roleId}")

    public AjaxResult deptTree(@PathVariable("roleId") Long roleId)

    {