package com.ruoyi.dataInterchange.model;
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import com.ruoyi.dataInterchange.pojo.BaseModel;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import lombok.Data;
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import org.springframework.data.elasticsearch.annotations.Document;
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import org.springframework.data.elasticsearch.annotations.Field;
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import org.springframework.data.elasticsearch.annotations.FieldType;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* 车辆定位信息自动补报请求
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*
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* @author zhibing.pu
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* @Date 2025/2/24 13:40
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*/
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@Data
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@Document(indexName = "up_exg_msg_history_location")
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public class UPExgMsgHistoryLocation extends BaseModel {
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/**
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* 车牌号
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*/
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@Field(type = FieldType.Text)
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private String vehicleNo;
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/**
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* 车牌颜色
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*/
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@Field(type = FieldType.Integer)
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private int vehicleColor;
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/**
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* 子业务类型标识
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*/
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@Field(type = FieldType.Integer)
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private int dataType;
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/**
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* 后续数据长度
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*/
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@Field(type = FieldType.Integer)
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private int dataLength;
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/**
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* 改数据包里包含的卫星定位数据个数
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*/
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@Field(type = FieldType.Integer)
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private int gnssCnt;
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/**
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* GNSS定位数据
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*/
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@Field(type = FieldType.Object)
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private List<GnssData> gnssData;
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/**
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* 解析报文
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*/
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public UPExgMsgHistoryLocation decode(UPExgMsg exgMsg) {
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byte[] data = exgMsg.getData();
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ByteBuf byteBuf = Unpooled.wrappedBuffer(data);
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this.vehicleNo = exgMsg.getVehicleNo();
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this.vehicleColor = exgMsg.getVehicleColor();
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this.dataType = exgMsg.getDataType();
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this.dataLength = exgMsg.getDataLength();
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this.gnssCnt = byteBuf.readByte();
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List<GnssData> gnssData = new ArrayList<>();
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for (int i = 0; i < this.gnssCnt; i++) {
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gnssData.add(new GnssData().decode(byteBuf));
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}
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this.gnssData = gnssData;
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return this;
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}
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}
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