@RequestMapping(value = "/changeState", method = RequestMethod.POST)
@ResponseBody
public String changeState(@ModelAttribute("cri") PagingCriteria cri) {
logger.info("============= 가게등록 상태처리 ===============");
if (cri.getBtnType().equals("delBtn")) service.deleteCoupon(cri);
else service.changeState(cri);
return "change success";
}
