public async Task <IActionResult> DeleteService(string id)
{
bool flag = await _service.DeleteServiceAsync(Convert.ToInt64(id), _context);
return(Json(new
{
sueeess = flag,
msg = flag ? "数据删除成功，迎新服务编号：" + id : "数据删除失败，迎新服务编号：" + id
}));
}