Add option to reverse message order in exports (#1487)

Co-authored-by: Tyrrrz <1935960+Tyrrrz@users.noreply.github.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>

DiscordChatExporter.Gui/Localization/LocalizationManager.English.cs

@@ -104,6 +104,9 @@ public partial class LocalizationManager
             [nameof(MessageFilterLabel)] = "Message filter",
             [nameof(MessageFilterTooltip)] =
                 "Only include messages that satisfy this filter (e.g. 'from:foo#1234' or 'has:image'). See the documentation for more info.",
+            [nameof(ReverseMessageOrderLabel)] = "Reverse messages",
+            [nameof(ReverseMessageOrderTooltip)] =
+                "Export messages in reverse chronological order (newest first)",
             [nameof(FormatMarkdownLabel)] = "Format markdown",
             [nameof(FormatMarkdownTooltip)] =
                 "Process markdown, mentions, and other special tokens",

DiscordChatExporter.Gui/Localization/LocalizationManager.French.cs

@@ -106,6 +106,9 @@ public partial class LocalizationManager
         [nameof(MessageFilterLabel)] = "Filtre de messages",
         [nameof(MessageFilterTooltip)] =
             "Inclure uniquement les messages satisfaisant ce filtre (ex. 'from:foo#1234' ou 'has:image'). Voir la documentation pour plus d'informations.",
+        [nameof(ReverseMessageOrderLabel)] = "Inverser l'ordre des messages",
+        [nameof(ReverseMessageOrderTooltip)] =
+            "Exporter les messages en ordre chronologique inversé (les plus récents en premier)",
         [nameof(FormatMarkdownLabel)] = "Formater le markdown",
         [nameof(FormatMarkdownTooltip)] =
             "Traiter le markdown, les mentions et autres tokens spéciaux",

DiscordChatExporter.Gui/Localization/LocalizationManager.German.cs

@@ -110,6 +110,9 @@ public partial class LocalizationManager
         [nameof(MessageFilterLabel)] = "Nachrichtenfilter",
         [nameof(MessageFilterTooltip)] =
             "Nur Nachrichten einschließen, die diesem Filter entsprechen (z. B. 'from:foo#1234' oder 'has:image'). Weitere Informationen finden Sie in der Dokumentation.",
+        [nameof(ReverseMessageOrderLabel)] = "Nachrichtenreihenfolge umkehren",
+        [nameof(ReverseMessageOrderTooltip)] =
+            "Nachrichten in umgekehrter chronologischer Reihenfolge exportieren (neueste zuerst)",
         [nameof(FormatMarkdownLabel)] = "Markdown formatieren",
         [nameof(FormatMarkdownTooltip)] =
             "Markdown, Erwähnungen und andere spezielle Token verarbeiten",

DiscordChatExporter.Gui/Localization/LocalizationManager.Spanish.cs

@@ -104,6 +104,9 @@ public partial class LocalizationManager
             [nameof(MessageFilterLabel)] = "Filtro de mensajes",
             [nameof(MessageFilterTooltip)] =
                 "Solo incluir mensajes que satisfagan este filtro (p. ej. 'from:foo#1234' o 'has:image'). Consulte la documentación para más información.",
+            [nameof(ReverseMessageOrderLabel)] = "Invertir orden de mensajes",
+            [nameof(ReverseMessageOrderTooltip)] =
+                "Exportar mensajes en orden cronológico inverso (los más recientes primero)",
             [nameof(FormatMarkdownLabel)] = "Formatear markdown",
             [nameof(FormatMarkdownTooltip)] =
                 "Procesar markdown, menciones y otros tokens especiales",

DiscordChatExporter.Gui/Localization/LocalizationManager.Ukrainian.cs

@@ -104,6 +104,9 @@ public partial class LocalizationManager
             [nameof(MessageFilterLabel)] = "Фільтр повідомлень",
             [nameof(MessageFilterTooltip)] =
                 "Включати лише повідомлення, що відповідають цьому фільтру (напр. 'from:foo#1234' або 'has:image'). Дивіться документацію для більш детальної інформації.",
+            [nameof(ReverseMessageOrderLabel)] = "Зворотній порядок повідомлень",
+            [nameof(ReverseMessageOrderTooltip)] =
+                "Експортувати повідомлення у зворотному хронологічному порядку (найновіші спочатку)",
             [nameof(FormatMarkdownLabel)] = "Форматувати markdown",
             [nameof(FormatMarkdownTooltip)] =
                 "Обробляти markdown, згадки та інші спеціальні токени",

DiscordChatExporter.Gui/Localization/LocalizationManager.cs

@@ -135,6 +135,8 @@ public partial class LocalizationManager
     public string PartitionLimitTooltip => Get();
     public string MessageFilterLabel => Get();
     public string MessageFilterTooltip => Get();
+    public string ReverseMessageOrderLabel => Get();
+    public string ReverseMessageOrderTooltip => Get();
     public string FormatMarkdownLabel => Get();
     public string FormatMarkdownTooltip => Get();
     public string DownloadAssetsLabel => Get();

DiscordChatExporter.Gui/Services/SettingsService.cs

@@ -61,6 +61,9 @@ public partial class SettingsService()
     [ObservableProperty]
     public partial string? LastMessageFilterValue { get; set; }
 
+    [ObservableProperty]
+    public partial bool LastIsReverseMessageOrder { get; set; }
+
     [ObservableProperty]
     public partial bool LastShouldFormatMarkdown { get; set; } = true;
 

DiscordChatExporter.Gui/ViewModels/Components/DashboardViewModel.cs

@@ -275,6 +275,7 @@ public partial class DashboardViewModel : ViewModelBase
                             dialog.Before?.Pipe(Snowflake.FromDate),
                             dialog.PartitionLimit,
                             dialog.MessageFilter,
+                            dialog.IsReverseMessageOrder,
                             dialog.ShouldFormatMarkdown,
                             dialog.ShouldDownloadAssets,
                             dialog.ShouldReuseAssets,

DiscordChatExporter.Gui/ViewModels/Dialogs/ExportSetupViewModel.cs

@@ -62,6 +62,9 @@ public partial class ExportSetupViewModel(
     [NotifyPropertyChangedFor(nameof(MessageFilter))]
     public partial string? MessageFilterValue { get; set; }
 
+    [ObservableProperty]
+    public partial bool IsReverseMessageOrder { get; set; }
+
     [ObservableProperty]
     public partial bool ShouldFormatMarkdown { get; set; }
 
@@ -106,6 +109,7 @@ public partial class ExportSetupViewModel(
         SelectedFormat = settingsService.LastExportFormat;
         PartitionLimitValue = settingsService.LastPartitionLimitValue;
         MessageFilterValue = settingsService.LastMessageFilterValue;
+        IsReverseMessageOrder = settingsService.LastIsReverseMessageOrder;
         ShouldFormatMarkdown = settingsService.LastShouldFormatMarkdown;
         ShouldDownloadAssets = settingsService.LastShouldDownloadAssets;
         ShouldReuseAssets = settingsService.LastShouldReuseAssets;
@@ -120,7 +124,8 @@ public partial class ExportSetupViewModel(
             || !string.IsNullOrWhiteSpace(MessageFilterValue)
             || ShouldDownloadAssets
             || ShouldReuseAssets
-            || !string.IsNullOrWhiteSpace(AssetsDirPath);
+            || !string.IsNullOrWhiteSpace(AssetsDirPath)
+            || IsReverseMessageOrder;
     }
 
     [RelayCommand]
@@ -184,6 +189,7 @@ public partial class ExportSetupViewModel(
         settingsService.LastExportFormat = SelectedFormat;
         settingsService.LastPartitionLimitValue = PartitionLimitValue;
         settingsService.LastMessageFilterValue = MessageFilterValue;
+        settingsService.LastIsReverseMessageOrder = IsReverseMessageOrder;
         settingsService.LastShouldFormatMarkdown = ShouldFormatMarkdown;
         settingsService.LastShouldDownloadAssets = ShouldDownloadAssets;
         settingsService.LastShouldReuseAssets = ShouldReuseAssets;

DiscordChatExporter.Gui/Views/Dialogs/ExportSetupView.axaml

@@ -196,6 +196,15 @@
                             Theme="{DynamicResource FilledTextBox}"
                             ToolTip.Tip="{Binding LocalizationManager.MessageFilterTooltip}" />
 
+                        <!--  Reverse message order  -->
+                        <DockPanel
+                            Margin="16,8"
+                            LastChildFill="False"
+                            ToolTip.Tip="{Binding LocalizationManager.ReverseMessageOrderTooltip}">
+                            <TextBlock DockPanel.Dock="Left" Text="{Binding LocalizationManager.ReverseMessageOrderLabel}" />
+                            <ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding IsReverseMessageOrder}" />
+                        </DockPanel>
+
                         <!--  Markdown formatting  -->
                         <DockPanel
                             Margin="16,8"