package com.mes.interaction.vehicle.model;
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import lombok.Data;
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import java.time.LocalDateTime;
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/**
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* 车辆运行时状态
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* 每个设备实例有独立的状态对象
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*
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* @author huang
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* @since 2025-11-21
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*/
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@Data
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public class VehicleStatus {
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/**
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* 设备ID（对应DeviceConfig.deviceId）
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*/
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private String deviceId;
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/**
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* 设备名称
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*/
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private String deviceName;
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/**
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* 当前状态
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*/
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private VehicleState state;
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/**
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* 当前位置
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*/
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private VehiclePosition currentPosition;
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/**
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* 目标位置
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*/
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private VehiclePosition targetPosition;
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/**
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* 当前速度
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*/
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private Double speed;
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/**
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* 任务开始时间
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*/
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private LocalDateTime taskStartTime;
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/**
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* 预计结束时间
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*/
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private LocalDateTime estimatedEndTime;
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/**
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* 当前任务
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*/
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private VehicleTask currentTask;
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/**
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* 最后更新时间
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*/
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private LocalDateTime lastUpdateTime;
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public VehicleStatus() {
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this.state = VehicleState.IDLE;
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this.lastUpdateTime = LocalDateTime.now();
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}
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public VehicleStatus(String deviceId) {
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this();
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this.deviceId = deviceId;
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}
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public VehicleStatus(String deviceId, String deviceName) {
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this(deviceId);
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this.deviceName = deviceName;
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}
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/**
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* 更新状态
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*/
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public void setState(VehicleState newState) {
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this.state = newState;
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this.lastUpdateTime = LocalDateTime.now();
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if (newState == VehicleState.EXECUTING && currentTask != null) {
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this.taskStartTime = LocalDateTime.now();
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currentTask.setStartTime(taskStartTime);
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currentTask.calculateEstimatedEndTime();
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this.estimatedEndTime = currentTask.getEstimatedEndTime();
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} else if (newState == VehicleState.IDLE) {
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this.taskStartTime = null;
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this.estimatedEndTime = null;
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this.currentTask = null;
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}
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}
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/**
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* 检查是否可用
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*/
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public boolean isAvailable() {
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return state == VehicleState.IDLE;
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}
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/**
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* 检查是否正在执行
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*/
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public boolean isExecuting() {
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return state == VehicleState.EXECUTING;
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}
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}
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