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1. 获取最新的定位信息

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邱贞招 2024-09-13 09:27:48 +08:00
parent fb772973e0
commit 0aba990c02
1 changed files with 18 additions and 0 deletions
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18
electripper-system/src/main/java/com/ruoyi/system/service/impl/AsDeviceServiceImpl.java
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@ -731,10 +731,28 @@ public class AsDeviceServiceImpl extends ServiceImpl<AsDeviceMapper, AsDevice> i
asDevice.setRemainingPower(electricQuantity.toString()); asDevice.setRemainingPower(electricQuantity.toString());
} }
} }
// 根据sn获取redis中的最新定位
getLatestLocation(asDevice);
} }
return asDevices; return asDevices;
} }
private void getLatestLocation(AsDevice asDevice) {
String msg = redisCache.getCacheObject(CacheConstants.CACHE_DEVICE_KEY + asDevice.getSn());
if(StrUtil.isNotBlank(msg)){
log.info("【根据sn号查询车辆实时信息】-========redis缓存中的数据：" + msg);
LogEntry logEntry = JSONObject.parseObject(msg, LogEntry.class);
log.info("【根据sn号查询车辆实时信息】============logEntry转换后的对象: logEntry---【{}】" , JSON.toJSONString(logEntry));
LogEntry.LocationValue value = logEntry.getValue();
// 坐标转换 WGS84 转 GCJ02
double[] doubles = CommonUtil.coordinateConvert(value.getLon(),value.getLat());
BigDecimal lon = new BigDecimal(doubles[1]).setScale(8, RoundingMode.HALF_UP);
BigDecimal lat = new BigDecimal(doubles[0]).setScale(8, RoundingMode.HALF_UP);
asDevice.setLongitude(lon.toString());
asDevice.setLatitude(lat.toString());
}
}
/** /**
* 查询车辆数量 * 查询车辆数量
*/ */