package com.xw.yunwei.ui.work.checkInMission.viewmodel
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import android.app.Application
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import androidx.lifecycle.MutableLiveData
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import com.amap.api.maps.model.LatLng
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import com.amap.api.navi.model.NaviPoi
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import com.xw.common.base.BaseViewModel
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import com.xw.yunwei.model.CheckInMissionPointInfo
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import com.xw.yunwei.model.RoutePlanningOperationInfo
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import com.xw.yunwei.net.WorkRepository
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import com.xw.yunwei.ui.work.checkInMission.CruiseCheckInActivity
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import org.koin.core.component.inject
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class RoutePlanningViewModel(application: Application) : BaseViewModel(application) {
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val workRepository: WorkRepository by inject()
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var id: String = ""
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var points: List<CheckInMissionPointInfo> = listOf()
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//起点
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var startPoint: NaviPoi? = null
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//是否选中步行
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var checkWalk = MutableLiveData(true)
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//算好的路线
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val naviPaths = MutableLiveData(mutableMapOf<Int, RoutePlanningOperationInfo>())
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//是否能导航
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val couldNavi = MutableLiveData(false)
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//获取路径规划终点
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fun getRoutePlanningEndPoint(): NaviPoi? {
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return points.lastOrNull { !it.hadCheckIn() }?.let {
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NaviPoi(
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"终点",
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LatLng(it.lat?.toDoubleOrNull() ?: 0.0, it.lon?.toDoubleOrNull() ?: 0.0),
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""
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)
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}?.takeIf {
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it.coordinate.latitude != 0.0 && it.coordinate.longitude != 0.0
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}
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}
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//获取路径规划途经点
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fun getRoutePlanningPassingPoints(): List<NaviPoi> {
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val endPoint = getRoutePlanningEndPoint()
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return points.filter { !it.hadCheckIn() }.mapIndexed { index, info ->
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NaviPoi(
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"途经点${index + 1}",
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LatLng(info.lat?.toDoubleOrNull() ?: 0.0, info.lon?.toDoubleOrNull() ?: 0.0),
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""
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)
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}.filter {
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it.coordinate.latitude != 0.0 && it.coordinate.longitude != 0.0 && it.coordinate != endPoint?.coordinate
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}
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}
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//导航
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fun navigate(startPoint: NaviPoi) {
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naviPaths.value?.getValue(if (checkWalk.value ?: false) 0 else 1)?.let {
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startActivity(
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CruiseCheckInActivity::class.java,
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CruiseCheckInActivity.getParams(
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id,
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points,
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startPoint,
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it.endPoint,
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it.passingPoints,
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it.type
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)
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)
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finish()
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}
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}
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}
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