RealMapServiceImpl.java
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package com.bsth.service.realcontrol.impl;
import com.bsth.common.ResponseCode;
import com.bsth.controller.realcontrol.dto.StationSpatialData;
import com.bsth.entity.CarPark;
import com.bsth.service.realcontrol.RealMapService;
import com.bsth.service.realcontrol.dto.SectionRouteCoords;
import com.bsth.util.CoordinateConverter;
import com.google.common.base.Splitter;
import com.google.common.collect.ArrayListMultimap;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.DataAccessException;
import org.springframework.jdbc.core.BeanPropertyRowMapper;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.stereotype.Service;
import java.util.*;
/**
* Created by panzhao on 2016/11/23.
*/
@Service
public class RealMapServiceImpl implements RealMapService {
@Autowired
JdbcTemplate jdbcTemplate;
Logger logger = LoggerFactory.getLogger(this.getClass());
@Override
public Map<String, Object> stationSpatialData(String idx) {
Map<String, Object> rs = new HashMap();
try {
List<String> idArray = Splitter.on(",").splitToList(idx);
//拼接in语句
String inStr = "";
for (String code : idArray) {
inStr += (",'" + code + "'");
}
inStr = " (" + inStr.substring(1) + ")";
String sql = "select r.LINE_CODE,r.STATION_NAME,r.STATION_CODE,r.STATION_MARK,r.DIRECTIONS,r.DISTANCES,r.TO_TIME, r.VERSIONS,ST_X(s.CENTER_POINT_WGS) G_LONX,ST_Y(s.CENTER_POINT_WGS) G_LATY,r.RADIUS,r.SHAPED_TYPE shapes_type,ST_AsText(r.BUFFER_POLYGON_WGS) as G_POLYGON_GRID, r.STATION_ROUTE_CODE from bsth_c_stationroute r inner join bsth_c_station s on r.station=s.id where r.line_code in " + inStr + " and r.destroy=0";
List<StationSpatialData> list = jdbcTemplate.query(sql, new BeanPropertyRowMapper(StationSpatialData.class));
rs.put("status", ResponseCode.SUCCESS);
rs.put("list", list);
} catch (Exception e) {
logger.error("", e);
rs.put("status", ResponseCode.ERROR);
rs.put("msg", "查询站点空间数据出现异常！");
}
return rs;
}
@Override
public Map<String, Object> stationVersionSpatialData(String idx) {
Map<String, Object> rs = new HashMap();
try {
//拼接in语句
List<String> idArray = Splitter.on(",").splitToList(idx);
StringBuffer inStr = new StringBuffer();
for (String code : idArray) {
inStr.append(",'");
inStr.append(code);
inStr.append("'");
}
String inStrs = " (" + inStr.toString().substring(1) + ")";
String sql = "select r.LINE_CODE,r.STATION_NAME,r.STATION_CODE,r.STATION_MARK,r.DIRECTIONS,r.DISTANCES,r.TO_TIME, r.VERSIONS,ST_X(s.CENTER_POINT_WGS) G_LONX,ST_Y(s.CENTER_POINT_WGS) G_LATY,r.RADIUS,r.SHAPED_TYPE shapes_type,ST_AsText(r.BUFFER_POLYGON_WGS) as G_POLYGON_GRID, r.STATION_ROUTE_CODE from bsth_c_ls_stationroute r inner join bsth_c_station s on r.station=s.id where r.line_code in " + inStrs + " and r.destroy=0";
List<StationSpatialData> list = jdbcTemplate.query(sql, new BeanPropertyRowMapper(StationSpatialData.class));
rs.put("status", ResponseCode.SUCCESS);
rs.put("list", list);
} catch (Exception e) {
logger.error("", e);
rs.put("status", ResponseCode.ERROR);
rs.put("msg", "查询站点空间数据出现异常！");
}
return rs;
}
@Override
public Map<String, Object> carParkSpatialData() {
Map<String, Object> rs = new HashMap();
try {
String sql = "select ID, AREA,PARK_CODE,PARK_NAME,ST_AsText(G_PARK_POINT) as G_PARK_POINT,G_CENTER_POINT,RADIUS,SHAPES_TYPE from bsth_c_car_park WHERE destroy=0 and shapes_type='d'";
List<CarPark> list = jdbcTemplate.query(sql, new BeanPropertyRowMapper(CarPark.class));
rs.put("status", ResponseCode.SUCCESS);
rs.put("list", list);
} catch (Exception e) {
logger.error("", e);
rs.put("status", ResponseCode.ERROR);
rs.put("msg", "查询停车场空间数据出现异常！");
}
return rs;
}
@Override
public Map<String, Object> findRouteByLine(String idx) {
Map<String, Object> rs = new HashMap<>();
StringBuilder inCond = new StringBuilder("(");
List<String> codeList = Splitter.on(",").splitToList(idx);
for(String lineCode : codeList){
inCond.append("'" + lineCode + "',");
}
inCond.deleteCharAt(inCond.length() - 1).append(")");
String sql = "SELECT r.ID,r.LINE_CODE,r.SECTION_CODE,r.SECTIONROUTE_CODE,r.DIRECTIONS,s.SECTION_NAME,ST_AsText(s.GSECTION_VECTOR) GSECTION_VECTOR,s.SECTION_DISTANCE,s.SECTION_TIME,r.versions FROM bsth_c_sectionroute r INNER JOIN bsth_c_section s on r.section_code=s.section_code WHERE r.line_code in "+inCond.toString()+" and r.destroy=0 order by sectionroute_code";
List<SectionRouteCoords> list = jdbcTemplate.query(sql, new BeanPropertyRowMapper(SectionRouteCoords.class));
//排序
Collections.sort(list, new Comparator<SectionRouteCoords>() {
@Override
public int compare(SectionRouteCoords o1, SectionRouteCoords o2) {
return Integer.parseInt(o1.getSectionrouteCode()) - Integer.parseInt(o2.getSectionrouteCode());
}
});
ArrayListMultimap<String, SectionRouteCoords> listMultimap = ArrayListMultimap.create();
for (SectionRouteCoords sr : list) {
//按lineCode 分组
listMultimap.put(sr.getLineCode(), sr);
}
//坐标转换
Map<String, Object> subMap;
Set<String> ks = listMultimap.keySet();
List<SectionRouteCoords> sublist;
List<String> upList,downList;
String vectorStr = "";
for(String k : ks){
subMap = new HashMap<>();
sublist = listMultimap.get(k);
upList = new ArrayList<>();
downList = new ArrayList<>();
for(SectionRouteCoords sr : sublist){
vectorStr = sr.getGsectionVector();
vectorStr = vectorStr.substring(11, vectorStr.length() - 2);
if (sr.getDirections() == 0)
upList.add(vectorStr);
else
downList.add(vectorStr);
}
subMap.put("up", upList);
//subMap.put("upJoins", jointCoords(upList));
subMap.put("down", downList);
subMap.put("up_bd", multiWgsToBd(upList));
subMap.put("down_bd", multiWgsToBd(downList));
subMap.put("up_gcj", multiWgsToGcj(upList));
subMap.put("down_gcj", multiWgsToGcj(downList));
rs.put(k, subMap);
}
return rs;
}
@Override
public Map<String, Object> findRouteAndVersionByLine(String idx) {
Map<String, Object> rs = new HashMap<>();
StringBuilder inCond = new StringBuilder("(");
List<String> codeList = Splitter.on(",").splitToList(idx);
for(String lineCode : codeList){
inCond.append("'" + lineCode + "',");
}
inCond.deleteCharAt(inCond.length() - 1).append(")");
String sql = "SELECT r.ID,r.LINE_CODE,r.SECTION_CODE,r.SECTIONROUTE_CODE,r.DIRECTIONS,s.SECTION_NAME,ST_AsText(s.GSECTION_VECTOR) GSECTION_VECTOR,s.SECTION_DISTANCE,s.SECTION_TIME,r.versions FROM bsth_c_ls_sectionroute r INNER JOIN bsth_c_section s on r.section_code=s.section_code WHERE r.line_code in "+inCond.toString()+" and r.destroy=0 order by sectionroute_code";
List<SectionRouteCoords> list = jdbcTemplate.query(sql, new BeanPropertyRowMapper(SectionRouteCoords.class));
//排序
Collections.sort(list, new Comparator<SectionRouteCoords>() {
@Override
public int compare(SectionRouteCoords o1, SectionRouteCoords o2) {
return Integer.parseInt(o1.getSectionrouteCode()) - Integer.parseInt(o2.getSectionrouteCode());
}
});
ArrayListMultimap<String, SectionRouteCoords> listMultimap = ArrayListMultimap.create();
for (SectionRouteCoords sr : list) {
//按lineCode 分组
listMultimap.put(sr.getLineCode()+"_"+sr.getVersions(), sr);
}
//坐标转换
Map<String, Object> subMap;
Set<String> ks = listMultimap.keySet();
List<SectionRouteCoords> sublist;
List<String> upList,downList;
String vectorStr = "";
for(String k : ks){
subMap = new HashMap<>();
sublist = listMultimap.get(k);
upList = new ArrayList<>();
downList = new ArrayList<>();
for(SectionRouteCoords sr : sublist){
vectorStr = sr.getGsectionVector();
vectorStr = vectorStr.substring(11, vectorStr.length() - 2);
if (sr.getDirections() == 0)
upList.add(vectorStr);
else
downList.add(vectorStr);
}
subMap.put("up", upList);
//subMap.put("upJoins", jointCoords(upList));
subMap.put("down", downList);
subMap.put("up_bd", multiWgsToBd(upList));
subMap.put("down_bd", multiWgsToBd(downList));
subMap.put("up_gcj", multiWgsToGcj(upList));
subMap.put("down_gcj", multiWgsToGcj(downList));
rs.put(k, subMap);
}
return rs;
}
@Override
public Map<String, Object> findRouteAndStationByLine(String lineCode) {
Map<String, Object> rs = new HashMap<>();
try {
//查询路段信息
String sql = "select r.LINE_CODE,r.SECTION_CODE,r.SECTIONROUTE_CODE,s.SECTION_NAME,ST_AsText(s.GSECTION_VECTOR) as GSECTION_VECTOR, r.DIRECTIONS from bsth_c_sectionroute r INNER JOIN bsth_c_section s on r.section=s.id where r.line_code=? and r.destroy=0";
List<Map<String, Object>> secList = jdbcTemplate.queryForList(sql, lineCode);
rs.put("section", secList);
//查询站点信息
sql = "select r.STATION_NAME,r.STATION_ROUTE_CODE,r.LINE_CODE,r.STATION_CODE,r.STATION_MARK,ST_X(s.CENTER_POINT_WGS) G_LONX,ST_Y(s.CENTER_POINT_WGS) G_LATY, r.DIRECTIONS from bsth_c_stationroute r INNER JOIN bsth_c_station s on r.station=s.id and r.line_code=? and r.destroy=0";
List<Map<String, Object>> stationList = jdbcTemplate.queryForList(sql, lineCode);
rs.put("station", stationList);
rs.put("status", ResponseCode.SUCCESS);
} catch (DataAccessException e) {
logger.error("", e);
rs.put("status", ResponseCode.ERROR);
}
return rs;
}
@Override
public Map<String, Object> multiSectionRoute(String codeIdx) {
Map<String, Object> rs = new HashMap<>();
try {
List<String> idArray = Splitter.on(",").splitToList(codeIdx);
//拼接in语句
String inStr = "";
for (String code : idArray) {
inStr += (",'" + code + "'");
}
inStr = " (" + inStr.substring(1) + ")";
String sql = "SELECT r.LINE_CODE,r.SECTION_CODE,r.SECTIONROUTE_CODE,s.SECTION_NAME,ST_AsText (s.GSECTION_VECTOR) AS GSECTION_VECTOR,r.DIRECTIONS FROM bsth_c_sectionroute r INNER JOIN bsth_c_section s ON r.section = s.id WHERE r.line_code in " + inStr + " AND r.destroy = 0 order by r.line_code, r.directions,r.sectionroute_code";
List<Map<String, Object>> secList = jdbcTemplate.queryForList(sql);
rs.put("section", secList);
rs.put("status", ResponseCode.SUCCESS);
} catch (DataAccessException e) {
logger.error("", e);
rs.put("status", ResponseCode.ERROR);
}
return rs;
}
@Override
public Map<String, Object> multiRouteByLine(String codeStr) {
List<String> codeArray = Splitter.on(",").splitToList(codeStr);
Map<String, Object> rs = new HashMap<>();
for(String code : codeArray){
rs.put(code + "_route" ,findRouteByLine(code));
}
return rs;
}
/**
* wgs 坐标数组转 百度
*
* @param list
* @return
*/
private List<String> multiWgsToBd(List<String> list) {
List<String> bdList = new ArrayList<>();
StringBuilder itemStr;
String[] subArr, cds;
CoordinateConverter.Location location;
for (String item : list) {
subArr = item.split(",");
itemStr = new StringBuilder();
for (String coord : subArr) {
cds = coord.split(" ");
//城建转经纬度
//Map<String, Double> map = JWDUtil.ConvertSHToJW(Double.parseDouble(cds[0]), Double.parseDouble(cds[1]));
location = CoordinateConverter.bd_encrypt(CoordinateConverter.transformFromWGSToGCJ(CoordinateConverter.LocationMake(Double.parseDouble(cds[0]), Double.parseDouble(cds[1]))));
itemStr.append(location.getLng() + " " + location.getLat() + ",");
}
bdList.add(itemStr.substring(0, itemStr.length() - 1));
}
return bdList;
}
/**
* wgs 坐标数组转 Gcj
*
* @param list
* @return
*/
private List<String> multiWgsToGcj(List<String> list) {
List<String> gcjList = new ArrayList<>();
StringBuilder itemStr;
String[] subArr, cds;
CoordinateConverter.Location location;
for (String item : list) {
subArr = item.split(",");
itemStr = new StringBuilder();
for (String coord : subArr) {
cds = coord.split(" ");
location = CoordinateConverter.transformFromWGSToGCJ(CoordinateConverter.LocationMake(Double.parseDouble(cds[0]), Double.parseDouble(cds[1])));
itemStr.append(location.getLng() + " " + location.getLat() + ",");
}
gcjList.add(itemStr.substring(0, itemStr.length() - 1));
}
return gcjList;
}
}