package com.flightfeather.uav.lightshare.service.impl
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import com.flightfeather.uav.biz.satellite.SatelliteGridManage
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import com.flightfeather.uav.common.exception.BizException
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import com.flightfeather.uav.domain.entity.GridCell
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import com.flightfeather.uav.domain.entity.GridGroup
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import com.flightfeather.uav.domain.repository.SatelliteGridRep
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import com.flightfeather.uav.lightshare.service.SatelliteDataCalculateService
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import org.springframework.stereotype.Service
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/**
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* 卫星网格坐标及监测数据二次计算
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* @date 2025/1/15
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* @author feiyu02
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*/
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@Service
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class SatelliteDataCalculateServiceImpl(private val satelliteGridRep: SatelliteGridRep) : SatelliteDataCalculateService {
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override fun calGridVertex(groupId: Int): List<GridCell?> {
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val cellList = satelliteGridRep.fetchGridCell(groupId)
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val vertexList = SatelliteGridManage.calGridVertex(cellList.map {
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if (it?.longitude == null || it.latitude == null) {
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throw BizException("卫星遥测网格计算顶点坐标点失败，存在中心点坐标为空的情况")
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}
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it.longitude?.toDouble()!! to it.latitude?.toDouble()!!
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})
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cellList.forEachIndexed { i, c ->
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val v = vertexList[i]
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c?.point1Lon = v.point1Lon.toBigDecimal()
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c?.point1Lat = v.point1Lat.toBigDecimal()
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c?.point2Lon = v.point2Lon.toBigDecimal()
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c?.point2Lat = v.point2Lat.toBigDecimal()
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c?.point3Lon = v.point3Lon.toBigDecimal()
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c?.point3Lat = v.point3Lat.toBigDecimal()
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c?.point4Lon = v.point4Lon.toBigDecimal()
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c?.point4Lat = v.point4Lat.toBigDecimal()
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}
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satelliteGridRep.updateGridCellBatch(cellList)
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return cellList
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}
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override fun splitGrid(groupId: Int, scale: Int): List<GridCell?> {
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// 检查该网格下该种类的细分网格是否存在，若不存在，则新建
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satelliteGridRep.fetchGridGroup(groupId)
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// 获取具体网格信息
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val cellList = satelliteGridRep.fetchGridCell(groupId)
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// 按照给定的拆分系数进行拆分
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// val subCellList = SatelliteGridManage.splitGrid(cellList, scale)
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return emptyList()
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}
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}
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