IThirdServiceImpl.java
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package com.jkdata.service.impl;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson.JSONObject;
import com.jkdata.entity.HistoryPoint;
import com.jkdata.entity.SafeArea;
import com.jkdata.tool.*;
import com.jkdata.entity.ThirdPosition;
import com.jkdata.mapper.ThirdMapper;
import com.jkdata.service.IThirdService;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.*;
@Service
public class IThirdServiceImpl implements IThirdService {
@Autowired
private ThirdMapper thirdMapper;
private static DecimalFormat df = new DecimalFormat("######0.0000");
private static SimpleDateFormat sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
@Autowired
private RedisUtil redisUtil;
@Override
public void savePosition(JSONObject jsonObject) {
Date t = new Date();
boolean ok = addMsgLog(jsonObject,sf.format(t));//添加接收报文日志
if(ok){
ThirdPosition thirdPosition = new ThirdPosition();
thirdPosition.setNodeId(jsonObject.getString("NodeId"));
Map xyMap = jsonObject.getObject("position",Map.class);
thirdPosition.setPositionx(xyMap.get("x").toString());
thirdPosition.setPositiony(xyMap.get("y").toString());
thirdPosition.setSystemId(jsonObject.getString("SystemId"));
thirdPosition.setType(jsonObject.getString("Type"));
thirdPosition.setGroup(jsonObject.getString("group"));
thirdPosition.setGroupNumber(jsonObject.getInteger("groupNumber"));
thirdPosition.setCreateTime(t);
//判断是B1、B2
changCoordinateB1(thirdPosition);
// changCoordinateB2(thirdPosition);
}
}
/**
* 收报文日志
* @param jsonObject
*/
private boolean addMsgLog(JSONObject jsonObject, String format) {
String sql = "INSERT INTO sys_msg_log ( mag_log,create_by,create_time ) VALUES " +
"( '"+jsonObject.toJSONString()+"','"+CommonConstant.CMCC+"','"+format+"' )";
System.out.println("**********"+sql);
boolean ok = addDataToDataBase(sql);
return ok;
}
//SQL插入数据库
private boolean addDataToDataBase(String sql) {
boolean ok = thirdMapper.addDataToDataBase(sql);
return ok;
}
public static void main(String[] args) {
String x1 = "463.7121276855469";
String y1 = "142.59878540039062";
double fd_x = CommonConstant.BLC1*(Double.valueOf(x1)-CommonConstant.LT_B1_X)+CommonConstant.LT_B1_X;
double fd_y = CommonConstant.BLC1*(Double.valueOf(y1)+CommonConstant.LT_B1_Y)-CommonConstant.LT_B1_Y;
System.out.println("放大后的坐标为：X:"+fd_x+",Y:"+fd_y);
double a = CommonConstant.MQ_B1_X - CommonConstant.LT_B1_X;//原点偏移x
double b = CommonConstant.MQ_B1_Y - CommonConstant.LT_B1_Y;//原点偏移y
System.out.println("偏移a:"+a+",b:"+b);
double x = Double.valueOf(fd_x) + a;
double y = Double.valueOf(fd_y) + b;
System.out.println("新坐标为：X:"+x+",Y:-"+y);
}
//B1定位坐标
private void changCoordinateB1(ThirdPosition thirdPosition) {
Map<String,Double> map = new HashMap<>();//初始化
String x1 = thirdPosition.getPositionx();
String y1 = thirdPosition.getPositiony();
map = CoordinateUtil.changCoordinate("B1",x1,y1);
thirdPosition.setPositionx(String.valueOf(map.get("x")));
thirdPosition.setPositiony(String.valueOf(map.get("y")));
addPositionInfo(thirdPosition);//添加转换后坐标信息
}
//B2定位坐标
private void changCoordinateB2(ThirdPosition thirdPosition) {
Map<String,Double> map = new HashMap<>();//初始化
String x1 = thirdPosition.getPositionx();
String y1 = thirdPosition.getPositiony();
map = CoordinateUtil.changCoordinate("B2",x1,y1);
thirdPosition.setPositionx(String.valueOf(map.get("x")));
thirdPosition.setPositiony(String.valueOf(map.get("y")));
addPositionInfo(thirdPosition);//添加转换后坐标信息
}
private boolean addPositionInfo(ThirdPosition thirdPosition) {
String uuid = UUIDGenerator.creatUUID();
String sql = "INSERT INTO sys_cmcc_position ( `position_id`,`node_id`,`system_id`,`type`,`group`," +
"`group_number`,`position_x`,`position_y`,`create_by`,`create_time` ) VALUES " +
" ( '"+uuid+"','"+thirdPosition.getNodeId()+"','"+thirdPosition.getSystemId()+"','"+thirdPosition.getType()+"','"+thirdPosition.getGroup()+"'," +
""+thirdPosition.getGroupNumber()+",'"+thirdPosition.getPositionx()+"','"+thirdPosition.getPositiony()+"','"+CommonConstant.CMCC+"','"+sf.format(thirdPosition.getCreateTime())+"' )";
System.out.println("**********"+sql);
boolean ok = addDataToDataBase(sql);
return ok;
}
@Override
public String getBuildingAllInfo() {
HashMap<String,Object> map = new HashMap<>();
String tmsp = String.valueOf(System.currentTimeMillis()/1000);
map.put("bldId",CommonConstant.BLD_ID);
map.put("ts",tmsp);
String str = StringUtils.join(Arrays.asList(new String[]{CommonConstant.BLD_ID,tmsp,CommonConstant.CMCC_KEY}),",")
.replace(",","");
System.out.println("sign参数："+str);
String strMd5 = MD5Util.getMD5LowerCase(str);
System.out.println("加密后参数："+str);
map.put("sgn",strMd5);
String post = HttpUtil.post(CommonConstant.BUILD_URL,map);
System.out.println("请求结果："+post);
return post;
}
@Override
public List<HistoryPoint> getPositionByDeviceId(String deviceId,String startTime,String endTime) {
HashMap<String,Object> map = new HashMap<>();
map.put("buildingId",CommonConstant.BLD_ID);
map.put("deviceId",deviceId);
map.put("page","0");
map.put("count","200");
map.put("startTime",startTime);
map.put("endTime",endTime);
String post = HttpUtil.post(CommonConstant.HISTORY_URL,map);
JSONObject json = JSONObject.parseObject(post);
List<HistoryPoint> list = JSONObject.parseArray(json.get("data").toString(), HistoryPoint.class);
for (HistoryPoint historyPoint : list) {
String x1 = String.valueOf(historyPoint.getX());
String y1 = String.valueOf(historyPoint.getY());
Map<String,Double> pointMap = new HashMap<>();//初始化
pointMap = CoordinateUtil.changCoordinate("B1",x1,y1);
historyPoint.setX(pointMap.get("x"));
historyPoint.setY(pointMap.get("y"));
}
return list;
}
@Override
public String getAlarmListByCount() {
HashMap<String,Object> map = new HashMap<>();
String tmsp = String.valueOf(System.currentTimeMillis()/1000);
map.put("bldId",CommonConstant.BLD_ID);
map.put("ts",tmsp);
map.put("count","10");
String str = StringUtils.join(Arrays.asList(new String[]{CommonConstant.BLD_ID,"10",tmsp,CommonConstant.CMCC_KEY}),",")
.replace(",","");
String strMd5 = MD5Util.getMD5LowerCase(str);
map.put("sgn",strMd5);
String post = HttpUtil.post(CommonConstant.ALARM_URL,map);
return post;
}
@Override
public String getWeekAlarmState() {
HashMap<String,Object> map = new HashMap<>();
String tmsp = String.valueOf(System.currentTimeMillis()/1000);
map.put("bldId",CommonConstant.BLD_ID);
map.put("ts",tmsp);
String str = StringUtils.join(Arrays.asList(new String[]{CommonConstant.BLD_ID,tmsp,CommonConstant.CMCC_KEY}),",")
.replace(",","");
String strMd5 = MD5Util.getMD5LowerCase(str);
map.put("sgn",strMd5);
String post = HttpUtil.post(CommonConstant.WEEK_ALARM_URL,map);
return post;
}
@Override
public ThirdPosition getRealTimeLocation(String deviceId) {
ThirdPosition thirdPosition = new ThirdPosition();
thirdPosition = thirdMapper.getRealTimeLocation(deviceId);
return thirdPosition;
}
@Override
public List<SafeArea> getSafeArea() {
String get = HttpUtil.get(CommonConstant.SAFE_AREA_URL+"?buildingId="+CommonConstant.BLD_ID);
JSONObject json = JSONObject.parseObject(get);
List<SafeArea> list = JSONObject.parseArray(json.get("data").toString(), SafeArea.class);
for (SafeArea safeArea : list) {
String areas = safeArea.getAreas();//66&363,100&348,108&367,74&381
List<String> arealist = Arrays.asList(areas.split(","));
StringBuffer data = new StringBuffer();
for (String area:arealist) {
String x1 = area.split("&")[0];
String y1 = area.split("&")[1];
Map<String,Double> map = new HashMap<>();//初始化
map = CoordinateUtil.changCoordinate("B1",x1,y1);
data.append(String.valueOf(map.get("x"))+"&"+String.valueOf(map.get("y"))).append(",");
}
safeArea.setAreas(data.toString().substring(0,data.toString().length()-1));
}
return list;
}
}