获取优良天数

xufenglei

2018-08-31 9437c74510c25be9d2413821c65fcf6ca4e6d21a

 src/main/java/com/moral/service/impl/MonitorPointServiceImpl.java

@@ -1,5 +1,6 @@
package com.moral.service.impl;



import java.util.ArrayList;

import java.util.Arrays;

import java.util.HashMap;

import java.util.List;

@@ -7,7 +8,10 @@
import java.util.stream.Collectors;



import javax.annotation.Resource;

import javax.validation.constraints.NotNull;



import com.moral.mapper.DictionaryDataMapper;

import com.moral.mapper.OrganizationMapper;

import org.apache.commons.collections.CollectionUtils;

import org.springframework.stereotype.Service;



@@ -34,7 +38,12 @@
    @Resource

    private DeviceMapper deviceMapper;

    @Resource

    private OrganizationMapper orgMapper;

    @Resource

    RedisUtils redisUtils;

    @Resource

    DictionaryDataMapper dictionaryDataMapper;



    private static Class ENTITY_CLASS = MonitorPoint.class;

    @Override

    public List<MonitorPoint> getMonitorPointsByAreaName(Map<String, Object> parameters) {

@@ -43,12 +52,20 @@
    }

    @Override

    public List<MonitorPoint> queryWithStateByMap(Map<String, Object> params){

        List<MonitorPoint> monitorPointList = monitorPointMapper.selectByMap(params);

        for(MonitorPoint monitorPoint:monitorPointList){

            Integer state = getStateFromRedis(monitorPoint.getId());

            monitorPoint.setState(state);

        params.put("isDelete",Constants.IS_DELETE_FALSE);

        Object orgIdObj = params.get("orgId");

        List<MonitorPoint> monitorPointList = null;

        if(orgIdObj != null) {

            Integer orgId = Integer.parseInt(orgIdObj.toString());

            List<Integer> orgIds = orgMapper.selectLowerOrgIds(orgId);

            params.put("orgIds",orgIds);

            monitorPointList = monitorPointMapper.selectByMap(params);

            for(MonitorPoint monitorPoint:monitorPointList){

                Integer state = getStateFromRedis(monitorPoint.getId());

                monitorPoint.setState(state);

            }

        }

        return monitorPointList;

        return monitorPointList == null ? new ArrayList<>() : monitorPointList;

    }

    private Integer getStateFromRedis(Integer monitorPointId){

        StringBuilder key = new StringBuilder();

@@ -68,13 +85,6 @@
    public PageBean queryByPageBean(PageBean pageBean) {

        Example example = ExampleUtil.generateExample(ENTITY_CLASS,pageBean);

        List<Example.Criteria> criteriaList = example.getOredCriteria();

        if(criteriaList!=null&&criteriaList.size()>0){

            for(Example.Criteria cri : criteriaList){

                cri.andNotEqualTo("isDelete", Constants.IS_DELETE_TRUE);

            }

        }else {

            example.or().andNotEqualTo("isDelete",Constants.IS_DELETE_TRUE);

        }

        PageHelper.startPage(pageBean.getPageIndex(),pageBean.getPageSize());

        List<MonitorPoint> monitorPointList = monitorPointMapper.selectWithAreaNameByExample(example);

        return new PageBean(monitorPointList);

@@ -93,9 +103,17 @@
                monitorPoint.setIsDelete(Constants.IS_DELETE_FALSE);

                monitorPointMapper.insertSelective(monitorPoint);

            }else{

                MonitorPoint queryMonitorPoint = new MonitorPoint();

                queryMonitorPoint.setId(monitorPoint.getId());

                queryMonitorPoint.setOrganizationId(monitorPoint.getOrganizationId());

                // num = 1,说明未改变,此查询在更新之前

                Integer num =  monitorPointMapper.selectCount(queryMonitorPoint);

                boolean needRefreshCach = (num!=1);

                monitorPointMapper.updateByPrimaryKeySelective(monitorPoint);

                // 刷新当前监控点下设备 在redis里设备信息

                refreshDevicesInRedis(monitorPoint.getId());

                if(needRefreshCach){

                    // 刷新当前监控点下设备 在redis里设备信息

                    refreshDevicesInRedis(monitorPoint.getId());

                }

            }

        }

        catch (Exception ex){

@@ -106,24 +124,24 @@
      刷新当前监控点下设备 在redis里设备信息

     */

    private void  refreshDevicesInRedis(int monitorPointId){

        Device device = new Device();

        device.setMonitorPointId(monitorPointId);

        List<Device> deviceList = deviceMapper.select(device);

        Device queryDevice = new Device();

        queryDevice.setMonitorPointId(monitorPointId);

        List<Device> deviceList = deviceMapper.select(queryDevice);

        if (!CollectionUtils.isEmpty(deviceList)){

            List<Integer> orgIds = monitorPointMapper.selectOrganizationIds(monitorPointId);

            if (!CollectionUtils.isEmpty(orgIds)){

                deviceList.stream().forEach(dev ->{

                    if(!StringUtils.isNullOrEmpty(dev.getMac())){

                        String key = "device_"+dev.getMac();

                        // 简化的设备信息 用以缓存redis

                        Device simpleDevice = new Device();

                        simpleDevice.setId(dev.getId());

                        simpleDevice.setDeviceVersion(dev.getDeviceVersion());

                        simpleDevice.setMac(dev.getMac());

                        simpleDevice.setMonitorPointId(dev.getMonitorPointId());

//                        // 简化的设备信息 用以缓存redis

//                        Device simpleDevice = new Device();

//                        simpleDevice.setId(dev.getId());

//                        simpleDevice.setDeviceVersion(dev.getDeviceVersion());

//                        simpleDevice.setMac(dev.getMac());

//                        simpleDevice.setMonitorPointId(dev.getMonitorPointId());

                        // 设置新组织关系，防止读写分离时数据库同步延迟

                        simpleDevice.setOrganizationIds(orgIds);

                        redisUtils.set(key,simpleDevice);

                        dev.setOrganizationIds(orgIds);

                        redisUtils.set(key,dev);

                    }

                });

            }

@@ -153,10 +171,25 @@
      Criteria criteria = example.createCriteria();



      criteria.andEqualTo("isDelete", Constants.IS_DELETE_FALSE).andLike("name", "%" + name + "%");

      example.or().andEqualTo("isDelete", Constants.IS_DELETE_FALSE).andCondition("getPY(name) like ", "%" + name + "%");

      example.or().andEqualTo("isDelete", Constants.IS_DELETE_FALSE)

            .andCondition("getPY(" + getReplaceStr("name") + ") like ", "%" + name + "%");



      List<MonitorPoint> monitorPoints = monitorPointMapper.selectByExample(example);

      return monitorPoints;

   }



   private String getReplaceStr(String name){

        List<String[]> list = new ArrayList<String[]>();

        list.add(new String[]{"（",""});

        list.add(new String[]{"）",""});

        for (String[] string : list) {

           name = replace(name,string[0],string[1]);

      }

      return name;

   }

	
   private  String replace(String name,String fromStr,String toStr){

      return "REPLACE (" + name + ",'" + fromStr + "','" + toStr + "')";

   }



    /**

@@ -176,6 +209,21 @@
        return list;

    }



    /**

     * 获取所属组织的监控点总数

     * @param orgId

     * @return

     */

    @Override

    public Integer countOfSubOrgs(@NotNull  Integer orgId){

        Example example = new Example(ENTITY_CLASS);

        //过滤超级管理员账号

        if(!dictionaryDataMapper.isSupperOrgId(orgId)){

            List<Integer> orgIds = orgMapper.selectLowerOrgIds(orgId);

            example.or().andIn("organizationId",orgIds);

        }

        return monitorPointMapper.selectCountByExample(example);

    }

    @Override

   public List<MonitorPoint> getMonitorPointsByOrganizationId(Integer orgId) {

      Example example = new Example(MonitorPoint.class);

@@ -188,4 +236,21 @@
      example.orderBy("name").asc();

      return monitorPointMapper.selectByExample(example);

   }

   @Override

   public List<MonitorPoint> getMonitorPointsByRegion(Map<String, Object> parameters) {

      Example example = new Example(MonitorPoint.class);

      Criteria criteria = example.createCriteria();

		
      criteria.andEqualTo("isDelete", Constants.IS_DELETE_FALSE);

      criteria.andEqualTo(parameters.get("name").toString(), parameters.get("value"));

      return monitorPointMapper.selectByExample(example);

   }

   @Override

    public List<Integer> queryVersionsById(Integer id){

        return  monitorPointMapper.selectVersionsById(id);

    }

    @Override

    public MonitorPoint queryMonitorPointById(Integer mpointId) {

        return  this.monitorPointMapper.selectByPrimaryKey(mpointId);

    }

}