Add configurable mail notification actions

2026-04-15 15:43:07 +02:00
parent 1a1d69be56
commit 4ca26cb131
55 changed files with 410 additions and 20 deletions
@@ -0,0 +1,135 @@
+using System.Collections.ObjectModel;
+using System.Linq;
+using CommunityToolkit.Mvvm.ComponentModel;
+using Wino.Core.Domain.Enums;
+using Wino.Core.Domain.Interfaces;
+using Wino.Core.Domain;
+
+namespace Wino.Mail.ViewModels;
+
+public partial class MailNotificationSettingsPageViewModel : MailBaseViewModel
+{
+    private static readonly MailOperation[] SupportedMailNotificationActions =
+    [
+        MailOperation.MarkAsRead,
+        MailOperation.SoftDelete,
+        MailOperation.MoveToJunk,
+        MailOperation.Archive,
+        MailOperation.Reply,
+        MailOperation.ReplyAll,
+        MailOperation.Forward
+    ];
+
+    private readonly IPreferencesService _preferencesService;
+    private bool _isUpdatingSelection;
+    private bool _isLoaded;
+
+    public ObservableCollection<MailNotificationActionOption> AvailableNotificationActions { get; } = [];
+
+    [ObservableProperty]
+    public partial MailNotificationActionOption SelectedFirstAction { get; set; }
+
+    [ObservableProperty]
+    public partial MailNotificationActionOption SelectedSecondAction { get; set; }
+
+    public MailNotificationSettingsPageViewModel(IPreferencesService preferencesService)
+    {
+        _preferencesService = preferencesService;
+
+        foreach (var action in SupportedMailNotificationActions)
+        {
+            AvailableNotificationActions.Add(new MailNotificationActionOption(action, GetOperationDisplayText(action)));
+        }
+
+        InitializeSelections();
+        _isLoaded = true;
+    }
+
+    partial void OnSelectedFirstActionChanged(MailNotificationActionOption value)
+    {
+        if (!_isLoaded || _isUpdatingSelection || value == null)
+            return;
+
+        EnsureDistinctSelections(changedSelection: value, isFirstSelection: true);
+        _preferencesService.FirstMailNotificationAction = value.Operation;
+    }
+
+    partial void OnSelectedSecondActionChanged(MailNotificationActionOption value)
+    {
+        if (!_isLoaded || _isUpdatingSelection || value == null)
+            return;
+
+        EnsureDistinctSelections(changedSelection: value, isFirstSelection: false);
+        _preferencesService.SecondMailNotificationAction = value.Operation;
+    }
+
+    private void InitializeSelections()
+    {
+        var firstAction = ResolveSupportedAction(_preferencesService.FirstMailNotificationAction, MailOperation.MarkAsRead);
+        var secondAction = ResolveSupportedAction(_preferencesService.SecondMailNotificationAction, MailOperation.SoftDelete);
+
+        if (secondAction == firstAction)
+        {
+            secondAction = GetFallbackDistinctAction(firstAction);
+        }
+
+        SelectedFirstAction = GetOption(firstAction);
+        SelectedSecondAction = GetOption(secondAction);
+
+        _preferencesService.FirstMailNotificationAction = firstAction;
+        _preferencesService.SecondMailNotificationAction = secondAction;
+    }
+
+    private void EnsureDistinctSelections(MailNotificationActionOption changedSelection, bool isFirstSelection)
+    {
+        var otherSelection = isFirstSelection ? SelectedSecondAction : SelectedFirstAction;
+        if (otherSelection?.Operation != changedSelection.Operation)
+            return;
+
+        _isUpdatingSelection = true;
+
+        var fallbackAction = GetFallbackDistinctAction(changedSelection.Operation);
+        var fallbackOption = GetOption(fallbackAction);
+
+        if (isFirstSelection)
+        {
+            SelectedSecondAction = fallbackOption;
+            _preferencesService.SecondMailNotificationAction = fallbackAction;
+        }
+        else
+        {
+            SelectedFirstAction = fallbackOption;
+            _preferencesService.FirstMailNotificationAction = fallbackAction;
+        }
+
+        _isUpdatingSelection = false;
+    }
+
+    private MailNotificationActionOption GetOption(MailOperation action)
+        => AvailableNotificationActions.First(option => option.Operation == action);
+
+    private static MailOperation ResolveSupportedAction(MailOperation action, MailOperation fallbackAction)
+        => SupportedMailNotificationActions.Contains(action) ? action : fallbackAction;
+
+    private static MailOperation GetFallbackDistinctAction(MailOperation excludedAction)
+        => SupportedMailNotificationActions.First(action => action != excludedAction);
+
+    private static string GetOperationDisplayText(MailOperation action)
+        => action switch
+        {
+            MailOperation.MarkAsRead => Translator.MailOperation_MarkAsRead,
+            MailOperation.SoftDelete => Translator.MailOperation_Delete,
+            MailOperation.MoveToJunk => Translator.MailOperation_MarkAsJunk,
+            MailOperation.Archive => Translator.MailOperation_Archive,
+            MailOperation.Reply => Translator.MailOperation_Reply,
+            MailOperation.ReplyAll => Translator.MailOperation_ReplyAll,
+            MailOperation.Forward => Translator.MailOperation_Forward,
+            _ => action.ToString()
+        };
+}
+
+public sealed class MailNotificationActionOption(MailOperation operation, string displayText)
+{
+    public MailOperation Operation { get; } = operation;
+    public string DisplayText { get; } = displayText;
+}