public bool UpdateAsync(Major model)
{
if (model == null)
{
throw new ArgumentNullException("model不能为null");
}
if (string.IsNullOrEmpty(model.Name))
{
throw new ArgumentNullException("Name不能为null");
}
if (model.Id <= 0)
{
throw new ArgumentException("Id错误");
}
return(_majorRepository.UpdateAsync(model));
}
