bug修复

src/main/java/com/xjrsoft/module/activity/controller/ActivityInfoController.java

@@ -100,7 +100,7 @@ public class ActivityInfoController {
     @SaCheckPermission("activityinfo:detail")
     public RT<ActivityInfoVo> info(@RequestParam Long id, Integer category){
         ActivityInfoVo infoVo = null;
-        if(category != null && (category == 1 || category == 2)){
+        if(category == null || (category == 1 || category == 2)){
             ActivityInfo activityInfo = activityInfoService.getByIdDeep(id);
             if (activityInfo == null) {
                 return RT.error("找不到此数据！");

src/main/java/com/xjrsoft/module/courseTable/controller/SecondCourseController.java

@@ -237,7 +237,7 @@ public class SecondCourseController {
     @PostMapping(value = "/enroll")
     @ApiOperation(value="报名")
     @SaCheckPermission("secondcourse:detail")
-    public RT<Boolean> enroll(@Valid UserEnrollDto dto){
+    public RT<Boolean> enroll(@Valid @RequestBody UserEnrollDto dto){
         Boolean enroll = secondCourseService.enroll(dto);
         return RT.ok(enroll);
     }