mengff
/
jihe-dc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

Merge remote-tracking branch 'origin/develop' into develop 

# Conflicts:
#	zc-business/src/main/java/com/zc/business/service/impl/DcTrafficStatisticsServiceImpl.java
develop
zhaoxianglong 5 months ago
parent
669b517cd9 184234949f
commit
be7e5ea928
3 changed files with 45 additions and 41 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 2
      zc-business/src/main/java/com/zc/business/controller/DcTrafficStatisticsController.java
  2. 2
      zc-business/src/main/java/com/zc/business/service/IDcTrafficStatisticsService.java
  3. 82
      zc-business/src/main/java/com/zc/business/service/impl/DcTrafficStatisticsServiceImpl.java

2
zc-business/src/main/java/com/zc/business/controller/DcTrafficStatisticsController.java
View File

@ -576,7 +576,7 @@ public AjaxResult realTimeTrafficFlow(String startDate, String direction,String
@GetMapping("/current/getTheCurrentCongestedSection") @GetMapping("/current/getTheCurrentCongestedSection")
public AjaxResult getTheCurrentCongestedSection() throws HttpException, IOException { public AjaxResult getTheCurrentCongestedSection() throws HttpException, IOException {
// 调用服务层方法，获取当前交通指标数据 // 调用服务层方法，获取当前交通指标数据
JSONObject jsonArray = dcTrafficStatisticsService.getTheCurrentCongestedSection(); JSONArray jsonArray = dcTrafficStatisticsService.getTheCurrentCongestedSection();
// 将获取到的交通指标数据封装为成功的结果并返回 // 将获取到的交通指标数据封装为成功的结果并返回
return AjaxResult.success(jsonArray); return AjaxResult.success(jsonArray);
} }

2
zc-business/src/main/java/com/zc/business/service/IDcTrafficStatisticsService.java
View File

@ -56,6 +56,6 @@ public interface IDcTrafficStatisticsService {
Map<String,List<Map<String, Object>>> realTimeTrafficFlowHour() throws HttpException, IOException; Map<String,List<Map<String, Object>>> realTimeTrafficFlowHour() throws HttpException, IOException;
List<Map<String,Object>> queryTheGantryDataByPileNumber(String startDate,String stakeMark) throws HttpException, IOException; List<Map<String,Object>> queryTheGantryDataByPileNumber(String startDate,String stakeMark) throws HttpException, IOException;
JSONObject getTheCurrentCongestedSection()throws HttpException, IOException; JSONArray getTheCurrentCongestedSection()throws HttpException, IOException;
} }

82
zc-business/src/main/java/com/zc/business/service/impl/DcTrafficStatisticsServiceImpl.java
View File

@ -907,7 +907,7 @@ public class DcTrafficStatisticsServiceImpl implements IDcTrafficStatisticsServi
* @throws IOException * @throws IOException
*/ */
@Override @Override
public JSONObject getTheCurrentCongestedSection() throws HttpException, IOException { public JSONArray getTheCurrentCongestedSection() throws HttpException, IOException {
OkHttp okHttp = new OkHttp(); OkHttp okHttp = new OkHttp();
RequestParams requestParams = new RequestParams(); RequestParams requestParams = new RequestParams();
@ -927,49 +927,51 @@ public class DcTrafficStatisticsServiceImpl implements IDcTrafficStatisticsServi
ResponseBody body = response.body(); ResponseBody body = response.body();
if (body != null) { if (body != null) {
JSONArray jsonArray = JSON.parseArray(body.string()); JSONArray jsonArray = JSON.parseArray(body.string());
JSONObject jsonObject = (JSONObject) jsonArray.get(UniversalEnum.ZERO.getNumber()); for (Object object : jsonArray) {
Integer asOneRoad = jsonObject.getInteger("as_one_road"); JSONObject jsonObject = (JSONObject) object;
Integer asOneRoad = jsonObject.getInteger("as_one_road");
if (asOneRoad == UniversalEnum.ONE.getNumber()){ //as_one_road
//是否为同一条路，1-是，0-否
String string = jsonObject.getString("list_link_info"); if (asOneRoad == UniversalEnum.ZERO.getNumber()){
JSONArray jsonlist = JSON.parseArray(string);
JSONObject o = (JSONObject) jsonlist.get(UniversalEnum.ZERO.getNumber()); String string = jsonObject.getString("list_link_info");
JSONArray jsonlist = JSON.parseArray(string);
String string1 = o.getString("firstPoint"); JSONObject o = (JSONObject) jsonlist.get(0);
String string2 = o.getString("lastPoint");
String lngLats = o.getString("lngLats"); String string1 = o.getString("firstPoint");
String[] lngLatsString = lngLats.split(UniversalEnum.COLON.getValue()); String string2 = o.getString("lastPoint");
double s = Double.parseDouble(lngLatsString[UniversalEnum.ZERO.getNumber()].split(UniversalEnum.COMMA.getValue())[UniversalEnum.ZERO.getNumber()]); String lngLats = o.getString("lngLats");
double s2 = Double.parseDouble(lngLatsString[UniversalEnum.ZERO.getNumber()].split(UniversalEnum.COMMA.getValue())[UniversalEnum.ONE.getNumber()]); String[] lngLatsString = lngLats.split(";");
double s3 = Double.parseDouble(lngLatsString[lngLatsString.length-UniversalEnum.ONE.getNumber()].split(UniversalEnum.COMMA.getValue())[UniversalEnum.ZERO.getNumber()]); double s = Double.parseDouble(lngLatsString[0].split(",")[0]);
double s4 = Double.parseDouble(lngLatsString[lngLatsString.length-UniversalEnum.ONE.getNumber()].split(UniversalEnum.COMMA.getValue())[UniversalEnum.ONE.getNumber()]); double s2 = Double.parseDouble(lngLatsString[0].split(",")[1]);
double distanceM = calculateDistance(s2, s, s4, s3)* UniversalEnum.THOUSAND.getNumber(); double s3 = Double.parseDouble(lngLatsString[lngLatsString.length-1].split(",")[0]);
// System.out.printf("最大距离为: %.2f 米%n", distanceM); double s4 = Double.parseDouble(lngLatsString[lngLatsString.length-1].split(",")[1]);
jsonObject.put("max_jam_dist",distanceM);//最大拥堵距离 double distanceM = calculateDistance(s2, s, s4, s3)* 1000;
String[] split = string1.split(UniversalEnum.COMMA.getValue()); // System.out.printf("最大距离为: %.2f 米%n", distanceM);
double firstLon = Double.parseDouble(split[UniversalEnum.ZERO.getNumber()]); jsonObject.put("max_jam_dist",distanceM);//最大拥堵距离
double firstLat = Double.parseDouble(split[UniversalEnum.ONE.getNumber()]); String[] split = string1.split(",");
String[] split2 = string2.split(UniversalEnum.COMMA.getValue()); double firstLon = Double.parseDouble(split[0]);
double lastLon = Double.parseDouble(split2[UniversalEnum.ZERO.getNumber()]); double firstLat = Double.parseDouble(split[1]);
double lastLat = Double.parseDouble(split2[UniversalEnum.ONE.getNumber()]); String[] split2 = string2.split(",");
//double firstLat = 35.38524527319016; double lastLon = Double.parseDouble(split2[0]);
// double firstLon = 118.39808642864227; double lastLat = Double.parseDouble(split2[1]);
//double lastLat = 35.386351346969604; //double firstLat = 35.38524527319016;
// double lastLon = 118.4038907289505; // double firstLon = 118.39808642864227;
double distanceKm = calculateDistance(firstLat, firstLon, lastLat, lastLon); //double lastLat = 35.386351346969604;
double distanceMeters = distanceKm * UniversalEnum.THOUSAND.getNumber(); // 将距离转换为米 // double lastLon = 118.4038907289505;
//System.out.printf("两点之间的距离为: %.2f 米%n", distanceMeters); double distanceKm = calculateDistance(firstLat, firstLon, lastLat, lastLon);
jsonObject.put("jam_dist",distanceMeters);//当前拥堵距离 double distanceMeters = distanceKm * 1000; // 将距离转换为米
//System.out.printf("两点之间的距离为: %.2f 米%n", distanceMeters);
return jsonObject; jsonObject.put("jam_dist",distanceMeters);//当前拥堵距离
}else {
}
} }
return jsonArray;
} }
return new JSONObject(); return new JSONArray();
} }
@ -1019,6 +1021,8 @@ public class DcTrafficStatisticsServiceImpl implements IDcTrafficStatisticsServi
// 计算两点间的距离 // 计算两点间的距离
double distance = EARTH_RADIUS * c; double distance = EARTH_RADIUS * c;
// 保留两位小数，四舍五入
distance= Double.parseDouble(String.format("%.5f", distance));
return distance; return distance;
} }

Write Preview
Loading…
Cancel
Save