代码修改

guns-main/src/main/java/cn/stylefeng/guns/zjxl/cnotroller/ZjxlBannerCnotroller.java

@@ -88,7 +88,7 @@ public class ZjxlBannerCnotroller extends BaseController {
    @RequestMapping(value = "/deleteBannerById", method = RequestMethod.POST)
    @ApiOperation(value = "删除banner")
    public String deleteBannerById(String id){
    public String deleteBannerById(@RequestParam(value = "id",required=true) String id){
        try {
            return write(200,"删除成功","data",bannerService.deleteBannerById(id));
        }catch (Exception e){

guns-main/src/main/java/cn/stylefeng/guns/zjxl/service/ZjxlBannerService.java

@@ -24,7 +24,7 @@ import java.util.List;
 * @Date: 2020/10/30 17:26
 */
@Component
@Transactional(rollbackFor = Exception.class)
@Transactional
public class ZjxlBannerService extends BaseService {
    @Autowired