修改上传接口考试权限判断bug

stmms-web/src/main/java/cn/com/qmth/stmms/api/controller/ScanController.java

@@ -64,7 +64,7 @@ public class ScanController extends BaseApiController {
 
         Exam exam = examService.findById(examId);
         // 判断上传权限
-        if (exam == null || exam.getSchoolId().equals(user.getSchoolId())) {
+        if (exam == null || !exam.getSchoolId().equals(user.getSchoolId())) {
             throw ApiException.EXAM_NOT_ACCESSIBLED;
         }