Meshtastic-Apple/Meshtastic/Views/Nodes/Helpers/Actions/ExchangePositionsButton.swift

import CoreData
import SwiftUI

struct ExchangePositionsButton: View {
	var bleManager: BLEManager

	var node: NodeInfoEntity

	@State private var isPresentingPositionSentAlert: Bool = false
	@State private var isPresentingPositionFailedAlert: Bool = false

    var body: some View {
		Button {
			let positionSent = bleManager.sendPosition(
				channel: node.channel,
				destNum: node.num,
				wantResponse: true
			)
			if positionSent {
				isPresentingPositionSentAlert = true
				DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
					isPresentingPositionSentAlert = false
				}
			} else {
				isPresentingPositionFailedAlert = true
				DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
					isPresentingPositionFailedAlert = false
				}
			}

		} label: {
			Label {
				Text("Exchange Positions")
			} icon: {
				Image(systemName: "arrow.triangle.2.circlepath")
					.symbolRenderingMode(.hierarchical)
			}
		}.alert(
			"Position Sent",
			isPresented: $isPresentingPositionSentAlert
		) {
			Button("OK") {	}.keyboardShortcut(.defaultAction)
		} message: {
			Text("Your position has been sent with a request for a response with their position. You will receive a notification when a position is returned.")
		}.alert(
			"Position Exchange Failed",
			isPresented: $isPresentingPositionFailedAlert
		) {
			Button("OK") {	}.keyboardShortcut(.defaultAction)
		} message: {
			Text("Failed to get a valid position to exchange.")
		}
    }
}