public async Task <IActionResult> AddMajor([FromBody] CreateMajorDto createMajorDto)
{
if (createMajorDto == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (await _majorService.IsExist(createMajorDto.MajorName, createMajorDto.MajorNum))
{
return(BadRequest("专业名称或编号已存在"));
}
var res = _mapper.Map <Major>(createMajorDto);
_majorService.AddT(res);
if (!await _majorService.Save())
{
return(StatusCode(500, "添加专业时出现错误"));
}
return(Created("", createMajorDto));
}