修复报错信息

fs-company/src/main/java/com/fs/company/controller/course/FsCourseWatchLogController.java

@@ -1,5 +1,6 @@
 package com.fs.company.controller.course;
 
+import cn.hutool.core.util.ObjectUtil;
 import com.fs.common.annotation.Log;
 import com.fs.common.core.controller.BaseController;
 import com.fs.common.core.domain.AjaxResult;
@@ -119,7 +120,7 @@ public class FsCourseWatchLogController extends BaseController
         param.setCompanyId(loginUser.getCompany().getCompanyId());
 
 
-        if (param.getSendType()==1&& param.getPeriodETime()!=null && param.getPeriodSTime()!=null) {
+        if (ObjectUtil.isNotEmpty(param.getSendType()) &&param.getSendType()==1&& param.getPeriodETime()!=null && param.getPeriodSTime()!=null) {
             List<Long> periodIds = userCoursePeriodDaysService.selectFsUserCoursePeriodDaysByTime(param.getPeriodSTime(), param.getPeriodETime());
 
             if (!periodIds.isEmpty()){