Meshtastic-Apple/Meshtastic/Views/Nodes/PositionLog.swift
2022-09-14 06:50:27 -07:00

107 lines
2.6 KiB
Swift

//
// LocationHistory.swift
// Meshtastic
//
// Copyright(c) Garth Vander Houwen 7/5/22.
//
import SwiftUI
struct PositionLog: View {
@Environment(\.managedObjectContext) var context
@EnvironmentObject var bleManager: BLEManager
@State var isExporting = false
@State var exportString = ""
var node: NodeInfoEntity
var body: some View {
NavigationStack {
ScrollView {
Grid(alignment: .topLeading, horizontalSpacing: 2) {
if UIDevice.current.userInterfaceIdiom == .pad || UIDevice.current.userInterfaceIdiom == .mac {
//Add a table for mac and ipad
}
GridRow {
Text("Latitude")
.font(.caption)
.fontWeight(.bold)
Text("Longitude")
.font(.caption)
.fontWeight(.bold)
Text("Alt.")
.font(.caption)
.fontWeight(.bold)
Text("Timestamp")
.font(.caption)
.fontWeight(.bold)
}
Divider()
ForEach(node.positions!.reversed() as! [PositionEntity], id: \.self) { (mappin: PositionEntity) in
GridRow {
Text(String(mappin.latitude ?? 0))
.font(.caption)
Text(String(mappin.longitude ?? 0))
.font(.caption)
Text(String(mappin.altitude))
.font(.caption)
Text(mappin.time?.formattedDate(format: "MM/dd/yy hh:mm") ?? "Unknown time")
.font(.caption)
}
}
}
.padding(.leading, 15)
.padding(.trailing, 5)
}
Button {
exportString = PositionToCsvFile(positions: node.positions!.array as! [PositionEntity])
isExporting = true
} label: {
Label("Save", systemImage: "square.and.arrow.down")
}
.buttonStyle(.bordered)
.buttonBorderShape(.capsule)
.controlSize(.large)
.padding()
}
.fileExporter(
isPresented: $isExporting,
document: CsvDocument(emptyCsv: exportString),
contentType: .commaSeparatedText,
defaultFilename: String("\(node.user?.longName ?? "Node") Position Log"),
onCompletion: { result in
if case .success = result {
print("Position log download succeeded.")
self.isExporting = false
} else {
print("Position log download failed: \(result).")
}
}
)
.navigationTitle("Position Log \(node.positions?.count ?? 0) Points")
.navigationBarItems(trailing:
ZStack {
ConnectedDevice(bluetoothOn: bleManager.isSwitchedOn, deviceConnected: bleManager.connectedPeripheral != nil, name: (bleManager.connectedPeripheral != nil) ? bleManager.connectedPeripheral.shortName : "????")
})
.onAppear {
self.bleManager.context = context
}
}
}