fengxiang
2018-05-22 ca72da809fdf68f2d6833ed77ad92c9aadc0663d
src/main/java/com/moral/service/impl/DeviceServiceImpl.java
@@ -105,7 +105,7 @@
         deviceMapper.updateByPrimaryKeySelective(device);
      }
      //刷新redis里的信息
      refreshDeviceInRedis(device);
      refreshDeviceInRedis(device.getMac());
   }
   @Override
@@ -181,7 +181,7 @@
    *
    * @param map
    * map里 包括 组织id和4个坐标点
    * @return
    * @return 返回未删除结果集
    */
   @Override
   public List<Device> query(Map<String, Object> map) {
@@ -196,14 +196,32 @@
    * @param deviceName
    * @param pageSize
    * @param pageNo
    * @return
    * @return 返回未删除结果
    */
   @Override
   public PageResult query(Integer orgId, String deviceName, Integer pageSize, Integer pageNo) {
      if(!ObjectUtils.isEmpty(pageSize)&&!ObjectUtils.isEmpty(pageNo)){
         PageHelper.startPage(pageNo,pageSize);
      }
      List<Device> list = deviceMapper.selectByOrgIdAndDevName(orgId,deviceName);
      String state = null;
      switch (deviceName){
         case "正常":
            state = "0";
            deviceName = null;break;
            case "轻度":
            state = "1";
            deviceName = null;break;
         case "中度":
            state = "2";
            deviceName = null;break;
         case "重度":
            state = "3";
            deviceName = null;break;
         case "维保":
            state = "4";
            deviceName = null;break;
      }
      List<Device> list = deviceMapper.selectByOrgIdAndDevName(orgId,state,deviceName);
      //从redis里取状态
      loadDeviceState(list);
      if(list instanceof Page){
@@ -218,7 +236,7 @@
    * @param mpId
    * @param pageSize
    * @param pageNo
    * @return
    * @return 返回未删除结果
    */
   @Override
   public PageResult query(Integer orgId, Integer mpId, Integer pageSize, Integer pageNo) {
@@ -273,26 +291,27 @@
      }
      return device;
   }
   /*
     刷新 redis 设备的信息
   /**
    * 要在数据库更改后刷新
    * 刷新 redis 设备的信息
    * @param mac
    */
   private void refreshDeviceInRedis(Device device){
        if(!StringUtils.isBlank(device.getMac())){
//             Device simpleDevice = new Device();
//          simpleDevice.setId(device.getId());// id
//          simpleDevice.setName(device.getName());// name
//          simpleDevice.setAddress(device.getAddress());// address
//          simpleDevice.setDeviceVersionId(device.getDeviceVersionId());// version
//          simpleDevice.setMac(device.getMac()); // mac
//          simpleDevice.setMonitorPointId(device.getMonitorPointId());// 监控地id
//          simpleDevice.setOrganizationIds(device.getOrganizationIds());// 组织数组
             if(device.getMonitorPointId()!=null){
                 List<Integer> orgIds = monitorPointMapper.selectOrganizationIds(device.getMonitorPointId());
             device.setOrganizationIds(orgIds);
             }
             String key = "device_"+device.getMac();
   private void refreshDeviceInRedis(String mac){
        if(!StringUtils.isBlank(mac)){
            Device devQuery = new Device();
            devQuery.setMac(mac);
            Device device = deviceMapper.selectOne(devQuery);
            if(device.getMonitorPointId()!=null){
               List<Integer> orgIds = monitorPointMapper.selectOrganizationIds(device.getMonitorPointId());
               device.setOrganizationIds(orgIds);
          }
             String key = "device_"+mac;
             redisUtils.set(key,device);
         }
         }else
       {
          log.warn("param mac is null in method [refreshDeviceInRedis]");
       }
   }
   @Override
   public int countByExample(PageBean pageBean){
@@ -331,15 +350,28 @@
      Device device = new Device();
      device.setIsDelete(Constants.IS_DELETE_TRUE);
      if(ids!=null&&ids.length>0){
         Example example = new Example(ENTITY_CLASS);
         example.or().andIn("id", Arrays.asList(ids));
         if(ids.length==1){
            device.setId(ids[0]);
            deviceMapper.updateByPrimaryKeySelective(device);
         }else{
            Example example = new Example(ENTITY_CLASS);
            example.or().andIn("id", Arrays.asList(ids));
            deviceMapper.updateByExampleSelective(device,example);
         }
         List<Device> deviceList = deviceMapper.selectByExample(example);
         List<String> adjustAndDeviceKeys = deviceList.stream().collect(
               ArrayList<String>::new,
               (list,dev) -> {
                  if(!StringUtils.isBlank(dev.getMac())){
                     list.add("device_"+dev.getMac());
                     list.add("adjust_"+dev.getMac());
                  }
               },
               (oList,nList)-> {
                  oList.addAll(nList);
               }
         );
         redisUtils.remove(adjustAndDeviceKeys.toArray(new String [adjustAndDeviceKeys.size()]));
      }
   }
@@ -358,7 +390,7 @@
            deviceMapper.updateByPrimaryKeySelective(device);
         }
         //刷新redis里设备信息
         refreshDeviceInRedis(device);
         refreshDeviceInRedis(device.getMac());
      }
      catch (Exception ex){
         throw  ex;
@@ -418,4 +450,10 @@
      return deviceMapper.selectByPrimaryKey(id);
   }
   @Override
   public List<Device> getDevicesByProfessionId(Map<String, Object> parameters) {
      return deviceMapper.getDevicesByProfession(parameters);
   }
}