package com.flightfeather.uav.biz.dataanalysis.model
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import com.flightfeather.uav.biz.dataanalysis.BaseExceptionResult
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import com.flightfeather.uav.domain.entity.BaseRealTimeData
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/**
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* 异常数据标签
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* @date 2025/5/13
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* @author feiyu02
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*/
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open class ExceptionTag {
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companion object {
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const val MAX_HISTORY = 10
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}
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// 起始数据下标
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var sIndex = 0
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// 起始数据对象
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var startData: BaseRealTimeData? = null
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// 末尾数据下标
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var eIndex = -1
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// 末尾数据对象
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var endData: BaseRealTimeData? = null
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// 异常数据段
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var exceptionData = mutableListOf<BaseRealTimeData>()
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// 近段时间内的历史数据
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var historyData = mutableListOf<BaseRealTimeData>()
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// 是否存在异常
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var exceptionExisted = false
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// 异常结果是否创建
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var exceptionCreated = false
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var exceptionResult = mutableListOf<BaseExceptionResult>()
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fun addHistoryData(data: BaseRealTimeData) {
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historyData.add(data)
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if (exceptionData.isNotEmpty()) {
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// 保证历史数据包含所有异常数据（异常数据可能不连续），并且在首个异常数据之前最多再保存10个数据
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val i = historyData.indexOf(exceptionData.first())
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if (i > MAX_HISTORY) {
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historyData = historyData.subList(i - MAX_HISTORY, historyData.size)
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}
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} else {
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if (historyData.size > MAX_HISTORY) {
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historyData = historyData.subList(historyData.size - MAX_HISTORY, historyData.size)
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}
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}
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}
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fun addExceptionData(data: BaseRealTimeData){
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exceptionExisted = true
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exceptionData.add(data)
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}
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fun refreshWithNoException(data: BaseRealTimeData) {
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sIndex = eIndex
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startData = data
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}
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fun refreshWithNextException(data: BaseRealTimeData) {
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refreshWithNoException(data)
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exceptionData.clear()
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exceptionExisted = false
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exceptionCreated = false
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}
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}
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