Comments etc.

Jugenddienst Stunden/Views/LoginPage.xaml.cs

@@ -1,3 +1,4 @@
+using System;
 using Jugenddienst_Stunden.Models;
 using Jugenddienst_Stunden.ViewModels;
 using Microsoft.Maui.Controls;
@@ -6,15 +7,26 @@ using ZXing.Net.Maui;
 
 namespace Jugenddienst_Stunden.Views;
 
+/// <summary>
+/// Die Loginseite mit dem Barcodescanner
+/// </summary>
 public partial class LoginPage : ContentPage {
 
 	private DateTime _lastDetectionTime;
 	private readonly TimeSpan _detectionInterval = TimeSpan.FromSeconds(5);
-	private readonly LoginViewModel _loginViewModel = new LoginViewModel();
 
+	/// <summary>
+	/// CTOR
+	/// </summary>
 	public LoginPage() {
 		InitializeComponent();
 
+		//if (BindingContext is LoginViewModel vm) {
+		//	vm.AlertEvent += Vm_AlertEvent;
+		//	vm.InfoEvent += Vm_InfoEvent;
+		//	vm.MsgEvent += Vm_MsgEvent;
+		//}
+
 		barcodeScannerView.Options = new ZXing.Net.Maui.BarcodeReaderOptions {
 			Formats = ZXing.Net.Maui.BarcodeFormat.QrCode,
 			AutoRotate = true,
@@ -22,40 +34,34 @@ public partial class LoginPage : ContentPage {
 		};
 	}
 
-	//public event EventHandler<string> AlertEvent;
 
 	private void BarcodesDetected(object sender, ZXing.Net.Maui.BarcodeDetectionEventArgs e) {
-		//var first = e.Results?.FirstOrDefault();
 		var currentTime = DateTime.Now;
 		if ((currentTime - _lastDetectionTime) > _detectionInterval) {
 			_lastDetectionTime = currentTime;
 			foreach (var barcode in e.Results) {
 				if (Stunde.apiKey != barcode.Value) {
-					MainThread.InvokeOnMainThreadAsync(async () => {
+					_ = MainThread.InvokeOnMainThreadAsync(async () => {
 						//await DisplayAlert("Barcode erkannt", $"Barcode: {barcode.Format} - {barcode.Value}", "OK");
 
 						try {
+							var tokendata = new TokenData(barcode.Value);
 							var op = await Models.Operator.LoadData(barcode.Value);
 							Models.Stunde.apiKey = barcode.Value;
 							Models.Stunde.name = op.name;
 							Models.Stunde.surname = op.surname;
 							Models.Stunde.EmployeeId = int.Parse(op.id);
 							Title = op.name + " " + op.surname;
+							ServerLabel.Text = "Server: " + tokendata.url.Replace("/appapi", "").Replace("https://", "").Replace("http://", "");
 
 							Preferences.Default.Set("apiKey", barcode.Value);
 							Preferences.Default.Set("name", op.name);
 							Preferences.Default.Set("surname", op.surname);
 							Preferences.Default.Set("EmployeeId", int.Parse(op.id));
-							//Preferences.Default.Set("apiUrl", Pre);
-							_loginViewModel.Server = Preferences.Default.Get("apiUrl", "");
-							
 
 							await DisplayAlert("Login erfolgreich", op.name + " " + op.surname, "OK");
 						} catch (Exception e) {
-							//AlertEvent?.Invoke(this, e.Message);
-							await DisplayAlert("Fehler",
-							e.Message,
-							"OK");
+							await DisplayAlert("Fehler", e.Message, "OK");
 						}
 
 					});
@@ -84,4 +90,14 @@ public partial class LoginPage : ContentPage {
 		barcodeScannerView.IsDetecting = true;
 		barcodeScannerView.CameraLocation = CameraLocation.Rear;
 	}
+
+	//private void Vm_AlertEvent(object? sender, string e) {
+	//	DisplayAlert("Fehler:", e, "OK");
+	//}
+	//private void Vm_InfoEvent(object? sender, string e) {
+	//	DisplayAlert("Information:", e, "OK");
+	//}
+	//private async Task Vm_MsgEvent(string title, string message) {
+	//	await DisplayAlert(title, message, "OK");
+	//}
 }

Jugenddienst Stunden/Views/StundePage.xaml.cs

@@ -5,7 +5,9 @@ namespace Jugenddienst_Stunden.Views;
 
 public partial class StundePage : ContentPage {
 
-
+	/// <summary>
+	/// CTOR
+	/// </summary>
 	public StundePage() {
 		InitializeComponent();
 

Jugenddienst Stunden/Views/StundenPage.xaml.cs

@@ -3,12 +3,23 @@ using Jugenddienst_Stunden.ViewModels;
 namespace Jugenddienst_Stunden.Views;
 
 public partial class StundenPage : ContentPage {
+
+	/// <summary>
+	/// CTOR
+	/// </summary>
 	public StundenPage() {
 		InitializeComponent();
-		if(BindingContext is StundenViewModel vm) {
+		if (BindingContext is StundenViewModel vm) {
 			vm.AlertEvent += Vm_AlertEvent;
 			vm.InfoEvent += Vm_InfoEvent;
 		}
+
+		//// Bildschirmh<6D>he abrufen
+		//var screenHeight = DeviceDisplay.MainDisplayInfo.Height / DeviceDisplay.MainDisplayInfo.Density;
+
+		//// Berechnen der gew<65>nschten H<>he
+		//var desiredHeight = screenHeight - 450; // Abz<62>glich der Stunden<65>bersicht
+		//stundeItems.HeightRequest = desiredHeight;
 	}
 
 	private void Vm_AlertEvent(object? sender, string e) {
@@ -18,16 +29,22 @@ public partial class StundenPage : ContentPage {
 		DisplayAlert("Information:", e, "OK");
 	}
 
+	/// <summary>
+	/// Beim Laden der Seite den Titel setzen
+	/// </summary>
 	protected override void OnAppearing() {
 		base.OnAppearing();
 		Title = Preferences.Default.Get("name", "") + " " + Preferences.Default.Get("surname", "");
 	}
 
+	/// <summary>
+	/// Das ausgew<65>hlte Datum merken
+	/// </summary>
+	/// <param name="sender"></param>
+	/// <param name="e"></param>
 	protected void OnDateSelected(object sender, DateChangedEventArgs e) {
 		DateTime selectedDate = e.NewDate;
 	}
 
-	private void ListView_ItemSelected(object sender, SelectedItemChangedEventArgs e) {
-		throw new Exception();
-	}
+
 }