udpate

mec-im/src/main/java/com/ym/pojo/RoomMember.java

@@ -33,6 +33,10 @@ public class RoomMember {
         this.rid = rid;
     }
 
+    public RoomMember(String uid) {
+        this.uid = uid;
+    }
+
     @Override
     public String toString() {
         return "RoomMember{" +

mec-im/src/main/java/com/ym/service/Impl/RoomServiceImpl.java

@@ -16,7 +16,10 @@ import com.ym.mec.biz.dal.dao.CourseScheduleDao;
 import com.ym.mec.biz.dal.dao.StudentDao;
 import com.ym.mec.biz.dal.dao.SysConfigDao;
 import com.ym.mec.biz.dal.dao.TeacherDao;
-import com.ym.mec.biz.dal.entity.*;
+import com.ym.mec.biz.dal.entity.CourseSchedule;
+import com.ym.mec.biz.dal.entity.StudentAttendance;
+import com.ym.mec.biz.dal.entity.Teacher;
+import com.ym.mec.biz.dal.entity.TeacherAttendance;
 import com.ym.mec.biz.dal.enums.GroupType;
 import com.ym.mec.biz.dal.enums.SignStatusEnum;
 import com.ym.mec.biz.dal.enums.StudentAttendanceStatusEnum;
@@ -46,8 +49,6 @@ import org.springframework.transaction.annotation.Transactional;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
-import java.util.Set;
-import java.util.stream.Collectors;
 
 /**
  * Created by super_zou on 2019/11/28.
@@ -783,8 +784,16 @@ public class RoomServiceImpl implements RoomService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean batchControlDevice(ReqDeviceControlData data) throws Exception {
-        //获取所有的学员列表
-        List<RoomMember> roomMembers = roomMemberDao.findByRidAndRole(data.getRoomId(),RoleEnum.RoleStudent.getValue());
+        List<RoomMember> roomMembers;
+        if(StringUtils.isNotEmpty(data.getUserId())){
+            roomMembers = new ArrayList<>();
+            String[] split = data.getUserId().split(",");
+            for (int i = 0; i < split.length; i++) {
+                roomMembers.add(new RoomMember(split[i]));
+            }
+        }else {
+            roomMembers = roomMemberDao.findByRidAndRole(data.getRoomId(),RoleEnum.RoleStudent.getValue());
+        }
         if(roomMembers.size() == 0){
             return false;
         }