package eu.ztsh.garmin

import com.mapbox.navigation.ui.maneuver.model.Maneuver

class ManeuverMapper {

    companion object {

        fun apply(maneuver: Maneuver): State {
            val state = State()
            maneuver.apply {
                this.primary.apply {
                    when (this.type) {
                        "roundabout" -> {
                            state.direction.out = OutType.RightRoundabout
                        }
                        "arrive" -> {
                            state.flag = true
                        }
                    }
                    when (this.modifier) {
                        "right" -> {
                            when (this.type) {
                                "turn" -> state.direction.angle = OutAngle.Right
                                "roundabout" -> {
                                    when (this.degrees) {
                                        137.0 -> state.direction.angle = OutAngle.EasyRight
                                    }
                                }
                            }
                        }
                        "left" -> {
                            when (this.type) {
                                "turn" -> state.direction.angle = OutAngle.Left
                            }
                        }
                    }
                }
                this.stepDistance.apply {
                    this.distanceRemaining?.apply {
                        distanceFormatter.formatDistance(distanceRemaining!!).split(" ").apply {
                            state.distance = this[0].toInt()
                            state.unit = when (this[1]) {
                                "m" -> Unit.Metres
                                "km" -> Unit.Kilometres
                                else -> {Unit.Any}
                            }

                        }
                    }

                }
            }
            return state
        }

    }

}