From c9a299fda3528837c9072b34bb5b270eefe333d1 Mon Sep 17 00:00:00 2001
From: fengxiang <110431245@qq.com>
Date: Tue, 06 Feb 2018 17:09:07 +0800
Subject: [PATCH] 地图相关
---
src/main/java/com/moral/service/impl/DeviceServiceImpl.java | 205 ++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 195 insertions(+), 10 deletions(-)
diff --git a/src/main/java/com/moral/service/impl/DeviceServiceImpl.java b/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
index 982bbe0..e8c755f 100644
--- a/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
+++ b/src/main/java/com/moral/service/impl/DeviceServiceImpl.java
@@ -1,12 +1,19 @@
package com.moral.service.impl;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.stream.Collectors;
import javax.annotation.Resource;
+import com.alibaba.fastjson.TypeReference;
+import com.github.pagehelper.Page;
+import com.moral.common.bean.Constants;
+import com.moral.common.bean.PageBean;
+import com.moral.common.bean.PageResult;
+import com.moral.common.util.ExampleUtil;
+import com.moral.common.util.RedisUtils;
+import org.apache.commons.collections.MapUtils;
+import org.apache.commons.lang3.BooleanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.ObjectUtils;
@@ -17,6 +24,7 @@
import com.moral.mapper.DeviceMapper;
import com.moral.service.AccountService;
import com.moral.service.DeviceService;
+import tk.mybatis.mapper.entity.Example;
@Service
public class DeviceServiceImpl implements DeviceService {
@@ -26,7 +34,9 @@
@Resource
private AccountService accountService;
-
+ private Class ENTITY_CLASS = Device.class;
+ @Resource
+ RedisUtils redisUtils;
@Override
public Map<String, Object> getDeviceStatesByAccount(Map<String, Object> parameters) {
ValidateUtil.notNull(parameters.get("accountId"), "param.is.null");
@@ -56,11 +66,6 @@
}
@Override
- public List<Map<String, Object>> getSensorsByDevice(String mac) {
- return deviceMapper.getSensorsByDevice(mac);
- }
-
- @Override
@Transactional
public void saveOrUpdateDevice(Device device) {
ValidateUtil.notNull(device, "param.is.null");
@@ -73,6 +78,7 @@
if (ObjectUtils.isEmpty(queryDevice)) {
device.setCreateTime(operateDate);
device.setState("4");
+ device.setIsDelete(Constants.IS_DELETE_FALSE);
deviceMapper.insertSelective(device);
}else {
device.setId(queryDevice.getId());
@@ -99,4 +105,183 @@
return device;
}
+ /**
+ *
+ * @param map
+ * map��� ������ ������id���4������������
+ * @return
+ */
+ @Override
+ public List<Device> query(Map<String, Object> map) {
+ List <Device> list = deviceMapper.selectByMap(map);
+ loadDeviceState(list);
+ return list;
+ }
+
+ /**
+ * ������������id��������������� ������������������
+ * @param orgId
+ * @param deviceName
+ * @param pageSize
+ * @param pageNo
+ * @return
+ */
+ @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);
+ //���redis������������
+ loadDeviceState(list);
+ if(list instanceof Page){
+ return new PageResult(((Page) list).getTotal(),list);
+ }
+ return new PageResult(null,list);
+ }
+
+ /**
+ * ������������id������������id ������������������
+ * @param orgId
+ * @param mpId
+ * @param pageSize
+ * @param pageNo
+ * @return
+ */
+ @Override
+ public PageResult query(Integer orgId, Integer mpId, Integer pageSize, Integer pageNo) {
+ if(!ObjectUtils.isEmpty(pageSize)&&!ObjectUtils.isEmpty(pageNo)){
+ PageHelper.startPage(pageNo,pageSize);
+ }
+ List<Device> list = deviceMapper.selectByOrgIdAndMpId(orgId,mpId);
+ //���redis������������
+ loadDeviceState(list);
+ if(list instanceof Page){
+ return new PageResult(((Page) list).getTotal(),list);
+ }
+ return new PageResult(null,list);
+ }
+ private void loadDeviceState(List<Device> list){
+ //���redis������������
+ list.stream().map( device -> {
+ String state = getSateFromRedis(device.getMonitorPointId(),device.getMac());
+ device.setState(state);
+ return device;
+ }).count();
+ }
+ private String getSateFromRedis(Integer mpId,String mac){
+
+ Map<String,String> states = getStateMapFromRedis(mpId,mac);
+ String state = null;
+ if(states != null){
+ state = states.get("state");
+ }
+ state = state == null ?Constants.DEVICE_STATE_OFFLINE:state;
+ return state;
+ }
+ public Map<String,String> getStateMapFromRedis(Integer mpId,String mac){
+ StringBuilder key = new StringBuilder();
+ //������key
+ key.append("state_").append(mpId).append("_").append(mac);
+ return redisUtils.get(key.toString(),new TypeReference<Map<String,String>>(){});
+ }
+ private Device getDeviceWithOrgIdsByMac(String mac) {
+ String key = "device_"+mac;
+ Device device = redisUtils.get(key,Device.class);
+ if(device==null) {
+ device = deviceMapper.selectWithOrgIdsByMac(mac);
+ if(device!=null){
+ redisUtils.set(key,device);
+ }
+ }
+ return device;
+ }
+
+ @Override
+ 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);
+ }
+ if(pageBean.getPageSize()>0){
+ PageHelper.startPage(pageBean.getPageIndex(),pageBean.getPageSize());
+ }
+ List<Device> organizationList = deviceMapper.selectWithRelationData(example);
+ return new PageBean(organizationList);
+ }
+
+ @Override
+ public void deleteByIds(Integer[] ids) {
+ Device device = new Device();
+ device.setIsDelete(Constants.IS_DELETE_TRUE);
+ if(ids!=null&&ids.length>0){
+ 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);
+ }
+
+ }
+ }
+
+ @Override
+ public void addOrModify(Device device){
+ try{
+ if(device.getId()==null){
+ device.setIsDelete(Constants.IS_DELETE_FALSE);
+ deviceMapper.insertSelective(device);
+ }else{
+ deviceMapper.updateByPrimaryKeySelective(device);
+ }
+ }
+ catch (Exception ex){
+ throw ex;
+ }
+ }
+
+ @Override
+ public List<Device> getDevicesByMonitorPointId(Integer monitorPointId) {
+ Device device = new Device();
+ device.setMonitorPointId(monitorPointId);
+ device.setIsDelete(Constants.IS_DELETE_FALSE);
+ return deviceMapper.select(device);
+ }
+
+ /**
+ * ������map{mac������state���}
+ * @param macList
+ * @return
+ */
+ @Override
+ public List<Map<String,String>> queryDevicesState(List<String> macList,Boolean withData) {
+ List<Map<String,String>> list = macList.stream().map(mac->{
+ Device device = getDeviceWithOrgIdsByMac(mac);
+ Map<String,String> resultMap = new HashMap<>();
+ Map<String,String> stateMap = getStateMapFromRedis(device.getMonitorPointId(),mac);
+ if(!MapUtils.isEmpty(stateMap)){
+ resultMap.putAll(stateMap);
+ }else{
+ resultMap.put("state",Constants.DEVICE_STATE_OFFLINE);
+ }
+ if(BooleanUtils.isTrue(withData)){
+ String dataKey = "data_"+mac;
+ Map<String,String> dataMap = redisUtils.get(dataKey,new TypeReference<Map<String,String>>(){});
+ if(!MapUtils.isEmpty(dataMap)){
+ resultMap.putAll(dataMap);
+ }
+ }else{
+ resultMap.put("mac",mac);
+ }
+ return resultMap;
+ }).collect(Collectors.toList());
+ return list;
+ }
}
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