screen-manage 型号查询功能完成

kaiyu

2021-05-20 89d69ac261923790e2d46b9bf3748a6cf2f2767b

 screen-manage/src/main/java/com/moral/api/service/impl/SensorServiceImpl.java

@@ -10,8 +10,10 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.moral.api.util.LogUtils;
import com.moral.constant.Constants;
import com.moral.constant.RedisConstants;
import com.moral.constant.ResponseCodeEnum;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.ObjectUtils;
@@ -42,6 +44,9 @@

    @Autowired
    LogUtils logUtils;

    @Autowired
    RedisTemplate redisTemplate;

    @Override
    @Transactional
@@ -75,6 +80,8 @@
        logUtils.saveOperationForManage(request,content,Constants.INSERT_OPERATE_TYPE);
        resultMap.put("code",ResponseCodeEnum.SUCCESS.getCode());
        resultMap.put("msg",ResponseCodeEnum.SUCCESS.getMsg());
        //刷新缓存
        refreshCache();
        return resultMap;
    }

@@ -87,19 +94,15 @@
            resultMap.put("msg",ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
            return resultMap;
        }
        if (updateSensorMap.containsKey("name")){
            if (updateSensorMap.get("name")==null||updateSensorMap.get("name")==""){
                resultMap.put("code",ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode());
                resultMap.put("msg",ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
                return resultMap;
            }
        if (updateSensorMap.get("name")==""){
            resultMap.put("code",ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode());
            resultMap.put("msg",ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
            return resultMap;
        }
        if (updateSensorMap.containsKey("code")){
            if(ObjectUtils.isEmpty(updateSensorMap.get("code"))){
                resultMap.put("code",ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode());
                resultMap.put("msg",ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
                return resultMap;
            }
        if(updateSensorMap.get("code")==""){
            resultMap.put("code",ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode());
            resultMap.put("msg",ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
            return resultMap;
        }
        Sensor oldSensor = sensorMapper.getSensorById(Integer.parseInt(updateSensorMap.get("id").toString()));
        if (ObjectUtils.isEmpty(oldSensor)){
@@ -111,7 +114,6 @@
        wrapper_code.eq("code",updateSensorMap.get("code"));
        wrapper_code.eq("is_delete","0");
        List<Sensor> sensorList = sensorMapper.selectList(wrapper_code);
        System.out.println(sensorList.get(0));
        if (sensorList.size()!=0&&!sensorList.get(0).getId().toString().equals(updateSensorMap.get("id").toString())){
            resultMap.put("code",ResponseCodeEnum.SENSOR_KEY_IS_USED.getCode());
            resultMap.put("msg",ResponseCodeEnum.SENSOR_KEY_IS_USED.getMsg());
@@ -134,6 +136,8 @@
        logUtils.saveOperationForManage(request,content,Constants.UPDATE_OPERATE_TYPE);
        resultMap.put("code",ResponseCodeEnum.SUCCESS.getCode());
        resultMap.put("msg",ResponseCodeEnum.SUCCESS.getMsg());
        //刷新缓存
        refreshCache();
        return resultMap;
    }

@@ -145,6 +149,7 @@
        Page<Sensor> page = new Page(current,size);
        QueryWrapper<Sensor> wrapper = new QueryWrapper();
        wrapper.eq("is_delete",0);
        int totleNum = sensorMapper.selectCount(wrapper);
        String orderType = map.get("orderType").toString();
        if (orderType.equals(Constants.ORDER_ASC)){
            wrapper.orderByAsc("create_time");
@@ -165,11 +170,10 @@
            sensorList.add(sensorMap);
        }
        resultMap.put("manageRoles",sensorList);
        int totalNumber = sensors.size();
        resultMap.put("totalNumber",totalNumber);
        resultMap.put("totalNumber",totleNum);
        resultMap.put("current",current);
        int totalPageNumber = totalNumber/size;
        if(totalNumber%size != 0){
        int totalPageNumber = totleNum/size;
        if(totleNum%size != 0){
            totalPageNumber += 1;
        }
        resultMap.put("totalPageNumber",totalPageNumber);
@@ -198,6 +202,80 @@
        logUtils.saveOperationForManage(request,content,Constants.DELETE_OPERATE_TYPE);
        resultMap.put("code",ResponseCodeEnum.SUCCESS.getCode());
        resultMap.put("msg",ResponseCodeEnum.SUCCESS.getMsg());
        //刷新缓存
        refreshCache();
        return resultMap;
    }

    @Override
    public Map<String, Object> getSensorByFuzzy(Map map) {
        Map<String,Object> resultMap = new HashMap<>();
        int current = Integer.parseInt(map.get("current").toString());
        int size = Integer.parseInt(map.get("size").toString());
        Page<Sensor> page = new Page(current,size);
        QueryWrapper<Sensor> wrapper = new QueryWrapper();
        wrapper.eq("is_delete",Constants.NOT_DELETE);
        wrapper.like("name",map.get("key")).or().like("code",map.get("key"));
        int totleNum = sensorMapper.selectCount(wrapper);
        String orderType = map.get("orderType").toString();
        if (orderType.equals(Constants.ORDER_ASC)){
            wrapper.orderByAsc("create_time");
        }else {
            wrapper.orderByDesc("create_time");
        }
        Page resultPage = sensorMapper.selectPage(page,wrapper);
        List<Sensor> sensors = resultPage.getRecords();
        SimpleDateFormat SDF = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        List<Map<String,Object>> sensorList = new ArrayList<>();
        for (Sensor sensor:sensors) {
            Map sensorMap = JSON.parseObject(JSON.toJSONString(sensor),Map.class);
            String createTime = SDF.format(sensor.getCreateTime());
            String updateTime = SDF.format(sensor.getUpdateTime());
            sensorMap.put("createTime",createTime);
            sensorMap.put("updateTime",updateTime);
            sensorMap.put("key",sensor.getId());
            sensorList.add(sensorMap);
        }
        resultMap.put("manageRoles",sensorList);
        resultMap.put("totalNumber",totleNum);
        resultMap.put("current",current);
        int totalPageNumber = totleNum/size;
        if(totleNum%size != 0){
            totalPageNumber += 1;
        }
        resultMap.put("totalPageNumber",totalPageNumber);
        return resultMap;
    }

    public Map<String,Sensor> getAllSensorFromCache(){
        Map<String,Sensor> sensors = redisTemplate.opsForHash().entries(RedisConstants.SENSOR_KEY);
        if(ObjectUtils.isEmpty(sensors))
            sensors =  getAllSensorFromDB();
        //刷新缓存
        refreshCache(sensors);
        return sensors;
    }

    private Map<String,Sensor> getAllSensorFromDB(){
        QueryWrapper<Sensor> wrapper = new QueryWrapper<>();
        wrapper.eq("is_delete",Constants.NOT_DELETE);
        List<Sensor> sensors = sensorMapper.selectList(wrapper);
        Map<String,Sensor> result = new HashMap<>();
        for (Sensor sensor : sensors) {
            result.put(sensor.getCode(),sensor);
        }
        return result;
    }

    private void refreshCache(){
        Map<String, Sensor> sensors = getAllSensorFromDB();
        refreshCache(sensors);
    }

    private void refreshCache(Map<String,Sensor> sensors){
        //删除缓存
        redisTemplate.delete(RedisConstants.SENSOR_KEY);
        //添加缓存
        redisTemplate.opsForHash().putAll(RedisConstants.SENSOR_KEY,sensors);
    }
}