@Override
public List<TrackGps> viewTrack(String vehicleId, String startTime, String endTime) {
if (vehicleId == null || vehicleId.trim().equals("") || startTime == null || endTime == null) {
return null;
}
try {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
sdf.parse(startTime.trim());
sdf.parse(endTime.trim());
} catch (ParseException e) {
throw new ParamValidationServiceException(
"The param [startTime,endTime] is error. [startDate,endDate] need to matche 'yyyy-MM-dd HH:mm:ss' .");
}
List<GpsHistory> gpsList =
dao.getGpsListByHcVehicleId(
vehicleId, DateUtil.string2DateTime(startTime), DateUtil.string2DateTime(endTime));
this.calculate(RawDataProtocol.TRUCK_HS, gpsList);
List<TrackGps> trackList = new ArrayList<TrackGps>();
for (int i = 0; i < gpsList.size(); i++) {
GpsHistory gps = gpsList.get(i);
if (!gps.getEnableGps() || gps.getLatitude() < 0.1 || gps.getLongitude() < 0.1) {
continue;
}
TrackGps trackGps = convertEntityGpsToTrackGps(gps);
if (trackGps != null) {
trackList.add(trackGps);
}
}
return trackList;
}
@Override
public void calculateBaseValue(List<GpsHistory> gpsHistoryList) {
if (gpsHistoryList != null && gpsHistoryList.size() > 0) {
GpsHistory startGps = gpsHistoryList.get(0);
GpsHistory endGps = gpsHistoryList.get(gpsHistoryList.size() - 1);
VehicleRegisterRecord startBase =
vehicleRegisterDao.getLatestVehicleRegisterRecordBeforeTime(
startGps.getHcVehicleId(), new Date(startGps.getTime()));
VehicleRegisterRecord endBase =
vehicleRegisterDao.getLatestVehicleRegisterRecordBeforeTime(
startGps.getHcVehicleId(), new Date(endGps.getTime()));
List<VehicleRegisterRecord> baseList =
vehicleRegisterDao.getVehicleRegisterRecordListByHcVehicleId(
startGps.getHcVehicleId(),
startBase == null ? null : startBase.getMsgTime(),
endBase == null ? null : endBase.getMsgTime());
if (baseList != null && baseList.size() != 0) {
for (GpsHistory gps : gpsHistoryList) {
for (VehicleRegisterRecord baseValue : baseList) {
if (baseValue.getMsgTime() < gps.getTime()) {
gps.setOilBaseValue(
baseValue.getBenchmarkOilConsumption() == null
? null
: baseValue.getBenchmarkOilConsumption().doubleValue());
gps.setMileageBaseValue(baseValue.getBenchmarkMileage());
}
}
}
}
}
}
private TrackGps convertEntityGpsToTrackGps(GpsHistory gps) {
if (gps == null) {
return null;
}
TrackGps track = new TrackGps();
track.setId(gps.getId().toString()); // gps id
track.setTime(
gps.getTime() != null ? DateUtil.dateTime2String(new Date(gps.getTime())) : null); //
track.setVehicleId(gps.getHcVehicleId()); //
if (gps.getCardNo() != null) gps.setCardNo(gps.getCardNo().replaceAll("\\u0000", ""));
track.setCardNo(gps.getCardNo()); //
track.setCardBalance(null); //
track.setPlateNo(gps.getPlateNo()); //
track.setSpeed(gps.getSpeed()); //
track.setMileageDayCumulative(gps.getCurrentMileageCumulative()); // 当日累积里程
track.setOilDayCumulative(gps.getCurrentOilCumulative()); // 当日累积油耗
track.setAltitude(gps.getAltitude()); //
if (gps.getCardStatus() != null) {
switch (gps.getCardStatus()) {
case OFF_LINE:
track.setCardStatus(CardStatus.OFFLINE);
break;
case ON_LINE:
track.setCardStatus(CardStatus.ONLINE);
break;
default:
track.setCardStatus(null);
}
}
if (gps.getAccStatus() != null) {
switch (gps.getAccStatus()) {
case IGNITION:
track.setAccStatus(AccStatus.IGNITION);
break;
case FLAMEOUT:
track.setAccStatus(AccStatus.STALL);
break;
default:
track.setAccStatus(null);
}
}
track.setLongitude(gps.getLongitude()); //
track.setLatitude(gps.getLatitude()); //
if (gps.getVehicleStatus() != null) {
track.setVehicleStatus(VehicleStatus.valueOf(gps.getVehicleStatus().name()));
} else if (gps.getAccStatus() != null) {
switch (gps.getAccStatus()) {
case IGNITION:
track.setVehicleStatus(VehicleStatus.IGNITION);
break;
case FLAMEOUT:
track.setVehicleStatus(VehicleStatus.STALL);
break;
default:
track.setAccStatus(null);
}
}
track.setDeviceId(gps.getDeviceId()); // HSBOX 编号
if (gps.getEnableGps() == null) {
track.setTag(gps.getEnableGps() ? GpsTag.VALID : GpsTag.INVALID); // gps 是否有效A有效V无效
}
track.setSatelliteNum(gps.getSatelliteNum()); // 卫星数量
track.setOilCumulative(gps.getOilCumulative());
track.setMileageCumulative(
gps.getMileageCumulative() != null ? gps.getMileageCumulative() / 1000D : null);
return track;
}
// TRUCK_HS,//HS货车协议MOBILE_HS,//HS手机协议
private void calculateHS(List<GpsHistory> gpsList) {
if (gpsList == null || gpsList.size() == 0) {
return;
}
for (Iterator<GpsHistory> it = gpsList.iterator(); it.hasNext(); ) {
GpsHistory gps = it.next();
if (gps == null) {
it.remove();
continue;
}
if (gps.getTime() == null) {
it.remove();
}
}
// 排序
Collections.sort(gpsList);
// 根据注册基准表计算基准值
this.calculateBaseValue(gpsList);
for (int i = 0; i < gpsList.size(); i++) {
GpsHistory gps = gpsList.get(i);
GpsHistory lastGps = null;
gps.setOilCumulative(null);
gps.setMileageCumulative(null);
if (i == 0) {
gps.setOilCumulative(0D);
gps.setMileageCumulative(0);
continue;
} else {
lastGps = gpsList.get(i - 1);
}
// 基准值相同，没有重新注册的情况
if ((gps.getOilBaseValue() != null
&& lastGps.getOilBaseValue() != null
&& gps.getOilBaseValue().equals(lastGps.getOilBaseValue()))
|| (gps.getOilBaseValue() == null && lastGps.getOilBaseValue() == null)) {
// 都能采集到油耗值
if (gps.getCurrentOilCumulative() != null && lastGps.getCurrentOilCumulative() != null) {
gps.setOilCumulative(gps.getCurrentOilCumulative() - lastGps.getCurrentOilCumulative());
} else {
// 当前点没有采集到油耗
if (gps.getCurrentOilCumulative() == null) {
gps.setOilCumulative(0D);
}
// 上一个点没有采集到油耗值
if (gps.getCurrentOilCumulative() != null && lastGps.getCurrentOilCumulative() == null) {
// gps.setOilCumulative(gps.getCurrentOilCumulative()-gps.getOilBaseValue());
gps.setOilCumulative(0D);
}
}
} else { // 基值不同有重新注册的情况
// 当前点没有采集到油耗
if (gps.getCurrentOilCumulative() == null) {
// 南京说一定会有当前油耗值，所以这种情况基本不会存在
gps.setOilCumulative(0D);
} else {
// 采集到油耗,当前点减去基值
if (gps.getOilBaseValue() == null) {
gps.setOilCumulative(0D);
} else {
gps.setOilCumulative(gps.getCurrentOilCumulative() - gps.getOilBaseValue());
}
}
}
// 基准值相同，没有重新注册的情况
if ((gps.getMileageBaseValue() != null
&& lastGps.getMileageBaseValue() != null
&& gps.getMileageBaseValue().equals(lastGps.getMileageBaseValue()))
|| (gps.getMileageBaseValue() == null && lastGps.getMileageBaseValue() == null)) {
// 都能采集到里程值
if (gps.getCurrentMileageCumulative() != null
&& lastGps.getCurrentMileageCumulative() != null) {
gps.setMileageCumulative(
gps.getCurrentMileageCumulative() - lastGps.getCurrentMileageCumulative());
if (!gps.getCurrentMileageCumulative().equals(lastGps.getCurrentMileageCumulative())) {
gps.setMileageCumulative(
gps.getCurrentMileageCumulative() - lastGps.getCurrentMileageCumulative());
}
} else {
// 当前点没有采集到里程
if (gps.getCurrentMileageCumulative() == null) {
gps.setMileageCumulative(0);
}
// 上一个点没有采集到里程值
if (gps.getCurrentMileageCumulative() != null
&& lastGps.getCurrentMileageCumulative() == null) {
// gps.setMileageCumulative(gps.getCurrentMileageCumulative()-gps.getMileageBaseValue());
gps.setMileageCumulative(0);
}
}
} else { // 基值不同有重新注册的情况
// 当前点没有采集到里程
if (gps.getCurrentMileageCumulative() == null) {
// 南京说一定会有当前里程值，所以这种情况基本不会存在
gps.setMileageCumulative(0);
} else {
// 采集到里程,当前点减去基值
if (gps.getMileageBaseValue() == null) {
gps.setMileageCumulative(0);
} else {
gps.setMileageCumulative(gps.getCurrentMileageCumulative() - gps.getMileageBaseValue());
}
}
}
}
}