Windows: Add MailLogWindow

Elwig/App.xaml.cs

@@ -26,6 +26,7 @@ namespace Elwig {
         private readonly DispatcherTimer _autoUpdateTimer = new() { Interval = TimeSpan.FromHours(1) };
 
         public static readonly string DataPath = @"C:\ProgramData\Elwig\";
+        public static readonly string MailsPath = Path.Combine(DataPath, "mails");
         public static readonly string ConfigPath = Path.Combine(DataPath, "config.ini");
         public static readonly string ExePath = @"C:\Program Files\Elwig\";
         public static readonly string TempPath = Path.Combine(Path.GetTempPath(), "Elwig");
@@ -56,6 +57,7 @@ namespace Elwig {
             Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
             Directory.CreateDirectory(TempPath);
             Directory.CreateDirectory(DataPath);
+            Directory.CreateDirectory(MailsPath);
             MainDispatcher = Dispatcher;
             Scales = [];
             CurrentApp = this;

Elwig/Helpers/ControlUtils.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Controls.Primitives;
+using System.Windows.Threading;
 using Brush = System.Windows.Media.Brush;
 using Brushes = System.Windows.Media.Brushes;
 
@@ -234,5 +235,21 @@ namespace Elwig.Helpers {
                 return null;
             }
         }
+
+        public static void InitializeDelayTimer(TextBox tb, Action<object, TextChangedEventArgs> handler) {
+            var timer = new DispatcherTimer {
+                Interval = TimeSpan.FromMilliseconds(250)
+            };
+            timer.Tick += (object? sender, EventArgs evt) => {
+                timer.Stop();
+                var (oSender, oEvent) = ((object, TextChangedEventArgs))timer.Tag;
+                handler(oSender, oEvent);
+            };
+            tb.TextChanged += (object sender, TextChangedEventArgs evt) => {
+                timer.Stop();
+                timer.Tag = (sender, evt);
+                timer.Start();
+            };
+        }
     }
 }

Elwig/Helpers/Utils.cs

@@ -594,5 +594,76 @@ namespace Elwig.Helpers {
         public static IEnumerable<AreaCom> ActiveAreaCommitments(IEnumerable<AreaCom> query) => ActiveAreaCommitments(query, CurrentYear);
         public static IEnumerable<AreaCom> ActiveAreaCommitments(IEnumerable<AreaCom> query, int year) =>
             query.Where(c => ActiveAreaCommitments(year).Invoke(c));
+
+        public static async Task<(DateTime DateTime, string Type, int MgNr, string Name, string[] Addresses, string Subject, string[] Attachments)[]> GetSentMails(DateOnly? fromDate = null, DateOnly? toDate = null) {
+            var f = $"{fromDate:yyyy-MM-dd}";
+            var t = $"{toDate:yyyy-MM-dd}";
+            try {
+                var rows = new List<(DateTime, string, int, string, string[], string, string[])>();
+                var filenames = Directory.GetFiles(App.MailsPath, "????.csv")
+                    .Where(n => fromDate == null || Path.GetFileName(n).CompareTo($"{fromDate.Value.Year}.csv") >= 0)
+                    .Where(n => toDate   == null || Path.GetFileName(n).CompareTo($"{toDate.Value.Year}.csv")   <= 0)
+                    .Order();
+                foreach (var filename in filenames) {
+                    using var reader = new StreamReader(filename, Utils.UTF8);
+                    string? line;
+                    while ((line = await reader.ReadLineAsync()) != null) {
+                        try {
+                            if (line.Length < 20 || line[10] != ';' || line[19] != ';')
+                                continue;
+                            var date = line[..10];
+                            if (fromDate != null && date.CompareTo(f) < 0) {
+                                continue;
+                            } else if (toDate != null && date.CompareTo(t) > 0) {
+                                break;
+                            }
+                            var p = line.Split(';');
+                            rows.Add((
+                                DateOnly.ParseExact(p[0], "yyyy-MM-dd").ToDateTime(TimeOnly.ParseExact(p[1], "HH:mm:ss")),
+                                p[2],
+                                int.Parse(p[3]),
+                                p[4],
+                                p[5].Split(',').Select(a => a.Replace(" | ", "\n")).ToArray(),
+                                p[6],
+                                p[7].Split(',')
+                            ));
+                        } catch {
+                            continue;
+                        }
+                    }
+                }
+                return [.. rows];
+            } catch {
+                return [];
+            }
+        }
+
+        public static async Task AddSentMails(IEnumerable<(string Type, int MgNr, string Name, string[] Addresses, string Subject, string[] Attachments)> data) {
+            var now = DateTime.Now;
+            var filename = Path.Combine(App.MailsPath, $"{now.Year}.csv");
+            await File.AppendAllLinesAsync(filename, data.Select(d =>
+                $"{now:yyyy-MM-dd;HH:mm:ss};{d.Type};" +
+                $"{d.MgNr};{d.Name.Replace(';', ' ')};" +
+                $"{string.Join(',', d.Addresses.Select(a => a.Replace(';', ' ').Replace(',', ' ').Replace("\n", " | ")))};" +
+                $"{d.Subject.Replace(';', ' ')};" +
+                $"{string.Join(',', d.Attachments.Select(a => a.Replace(';', ' ').Replace(',', ' ')))}"
+            ), Utils.UTF8);
+        }
+
+        public static async Task<string?> FindSentMailBody(DateTime target) {
+            var dt = $"{target:yyyy-MM-dd_HH-mm-ss}_";
+            var filename = Directory.GetFiles(App.MailsPath, "????-??-??_??-??-??_*.txt")
+                .Where(n => Path.GetFileName(n).CompareTo(dt) <= 0)
+                .Order()
+                .LastOrDefault();
+            if (filename == null)
+                return null;
+            return await File.ReadAllTextAsync(filename, Utils.UTF8);
+        }
+
+        public static async Task AddSentMailBody(string subject, string body, int recipients) {
+            var filename = Path.Combine(App.MailsPath, $"{DateTime.Now:yyyy-MM-dd_HH-mm-ss}_{NormalizeFileName(subject)}.txt");
+            await File.WriteAllTextAsync(filename, $"# {subject}\r\n# Vorgesehene Empfänger: {recipients}\r\n\r\n" + body, Utils.UTF8);
+        }
     }
 }

Elwig/Windows/AdministrationWindow.cs

@@ -8,7 +8,6 @@ using System.Linq;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
-using System.Windows.Threading;
 using System.Windows.Input;
 
 namespace Elwig.Windows {
@@ -358,22 +357,6 @@ namespace Elwig.Windows {
             UpdateComboBox(ortInput);
         }
 
-        protected static void InitializeDelayTimer(TextBox tb, Action<object, TextChangedEventArgs> handler) {
-            var timer = new DispatcherTimer {
-                Interval = TimeSpan.FromMilliseconds(250)
-            };
-            timer.Tick += (object? sender, EventArgs evt) => {
-                timer.Stop();
-                var (oSender, oEvent) = ((object, TextChangedEventArgs))timer.Tag;
-                handler(oSender, oEvent);
-            };
-            tb.TextChanged += (object sender, TextChangedEventArgs evt) => {
-                timer.Stop();
-                timer.Tag = (sender, evt);
-                timer.Start();
-            };
-        }
-
         protected bool InputTextChanged(TextBox input) {
             return InputTextChanged(input, new ValidationResult(true, null));
         }

Elwig/Windows/AreaComAdminWindow.xaml.cs

@@ -33,7 +33,7 @@ namespace Elwig.Windows {
                 GstNrInput, AreaInput, AreaComTypeInput, WineCultivationInput
             ];
 
-            InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
+            ControlUtils.InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
             SearchInput.TextChanged -= SearchInput_TextChanged;
             ActiveAreaCommitmentInput.Content = ((string)ActiveAreaCommitmentInput.Content).Replace("2020", $"{Utils.CurrentLastSeason}");
         }

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -66,7 +66,7 @@ namespace Elwig.Windows {
             SecondsTimer.Tick += new EventHandler(OnSecondPassed);
             SecondsTimer.Interval = new TimeSpan(0, 0, 1);
 
-            InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
+            ControlUtils.InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
             SearchInput.TextChanged -= SearchInput_TextChanged;
             ViewModel.FilterSeason = Utils.CurrentLastSeason;
 

Elwig/Windows/DeliveryAncmtAdminWindow.xaml.cs

@@ -33,7 +33,7 @@ namespace Elwig.Windows {
 
             DoShowWarningWindows = false;
 
-            InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
+            ControlUtils.InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
             SearchInput.TextChanged -= SearchInput_TextChanged;
             ViewModel.FilterSeason = Utils.CurrentLastSeason;
         }

Elwig/Windows/DeliveryScheduleAdminWindow.xaml.cs

@@ -27,7 +27,7 @@ namespace Elwig.Windows {
                 DateInput, BranchInput, DescriptionInput, MainWineVarietiesInput,
             ];
 
-            InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
+            ControlUtils.InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
             SearchInput.TextChanged -= SearchInput_TextChanged;
             ViewModel.FilterSeason = Utils.CurrentLastSeason;
         }

Elwig/Windows/LogWindow.xaml.cs

@@ -36,9 +36,10 @@ namespace Elwig.Windows {
         }
 
         private void EventList_SelectionChanged(object sender, RoutedEventArgs evt) {
-            var t = EventList.SelectedItem.GetType();
+            var item = EventList.SelectedItem;
+            var t = item.GetType();
             var p = t.GetProperty("Event")!;
-            EventData.Text = ((EventLogEntry)p.GetValue(EventList.SelectedItem)!).Message;
+            EventData.Text = ((EventLogEntry)p.GetValue(item)!).Message;
         }
     }
 }

Elwig/Windows/MailLogWindow.xaml

@@ -0,0 +1,54 @@
+<Window x:Class="Elwig.Windows.MailLogWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:local="clr-namespace:Elwig.Windows"
+        Title="Ausgangs-Protokoll - Rundschreiben - Elwig" Height="600" Width="1000">
+    <Grid>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="3*"/>
+            <ColumnDefinition Width="5"/>
+            <ColumnDefinition Width="2*"/>
+        </Grid.ColumnDefinitions>
+
+        <TextBox x:Name="FilterInput" Margin="10,10,300,10" Height="25" FontSize="14" Padding="2" TextWrapping="NoWrap"
+                 HorizontalAlignment="Stretch" VerticalAlignment="Top"
+                 TextChanged="FilterInput_TextChanged"/>
+
+        <ComboBox x:Name="TypeInput" Margin="10,10,165,10" Width="130" Height="25" FontSize="14"
+                  HorizontalAlignment="Right" VerticalAlignment="Top"
+                  SelectionChanged="TypeInput_SelectionChanged">
+            <ComboBoxItem Content="Post &amp; E-Mail" IsSelected="True"/>
+            <ComboBoxItem Content="Nur Post"/>
+            <ComboBoxItem Content="Nur E-Mail"/>
+        </ComboBox>
+
+        <ComboBox x:Name="TimeSpanInput" Margin="10,10,10,10" Width="150" Height="25" FontSize="14"
+                  HorizontalAlignment="Right" VerticalAlignment="Top"
+                  SelectionChanged="TimeSpanInput_SelectionChanged">
+            <ComboBoxItem Content="letzten 7 Tage" IsSelected="True"/>
+            <ComboBoxItem Content="letzten 6 Monate"/>
+            <ComboBoxItem Content="Immer"/>
+        </ComboBox>
+
+        <DataGrid x:Name="MailList" AutoGenerateColumns="False" HeadersVisibility="Column" IsReadOnly="True" GridLinesVisibility="None" SelectionMode="Single"
+                  CanUserDeleteRows="False" CanUserResizeRows="False" CanUserAddRows="False"
+                  SelectionChanged="MailList_SelectionChanged"
+                  Margin="10,40,5,10">
+            <DataGrid.Columns>
+                <DataGridTextColumn Header="Zeitpunkt" Binding="{Binding DateTime, StringFormat='{}{0:dd.MM.yyyy HH:mm:ss}'}" Width="120"/>
+                <DataGridTextColumn Header="Typ" Binding="{Binding Type}" Width="50"/>
+                <DataGridTextColumn Header="MgNr." Binding="{Binding MgNr}" Width="50"/>
+                <DataGridTextColumn Header="Name" Binding="{Binding Name}" Width="200"/>
+                <DataGridTextColumn Header="Adressen" Binding="{Binding Addresses}" Width="200"/>
+                <DataGridTextColumn Header="Betreff" Binding="{Binding Subject}" Width="250"/>
+                <DataGridTextColumn Header="Anhänge" Binding="{Binding Attachments}" Width="200"/>
+            </DataGrid.Columns>
+        </DataGrid>
+
+        <GridSplitter Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>
+
+        <TextBox x:Name="MailData" Grid.Column="2" Margin="5,10,10,10" IsReadOnly="True"
+                 HorizontalScrollBarVisibility="Visible" VerticalScrollBarVisibility="Visible"/>
+    </Grid>
+</Window>

Elwig/Windows/MailLogWindow.xaml.cs

@@ -0,0 +1,83 @@
+using Elwig.Helpers;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+
+namespace Elwig.Windows {
+    public partial class MailLogWindow : Window {
+
+        record struct Row (DateTime DateTime, string Type, int MgNr, string Name, string Addresses, string Subject, string Attachments);
+
+        private List<Row> Data = [];
+
+        public MailLogWindow() {
+            InitializeComponent();
+            WindowState = WindowState.Maximized;
+            ControlUtils.InitializeDelayTimer(FilterInput, FilterInput_TextChanged);
+            FilterInput.TextChanged -= FilterInput_TextChanged;
+        }
+
+        private async void TimeSpanInput_SelectionChanged(object sender, RoutedEventArgs evt) {
+            DateTime? fromDate = DateTime.Now;
+            if (TimeSpanInput.SelectedIndex == 0) {
+                fromDate = fromDate.Value.AddDays(-7);
+            } else if (TimeSpanInput.SelectedIndex == 1) {
+                fromDate = fromDate.Value.AddMonths(-6);
+            } else {
+                fromDate = null;
+            }
+            var mails = await Utils.GetSentMails(fromDate: fromDate == null ? null : DateOnly.FromDateTime(fromDate.Value));
+            Data = mails.Reverse().Select(m => new Row(
+                m.DateTime,
+                m.Type == "email" ? "E-Mail" : m.Type == "postal" ? "Post" : "?",
+                m.MgNr,
+                m.Name,
+                string.Join("\n", m.Addresses),
+                m.Subject,
+                string.Join("\n", m.Attachments)
+            )).ToList();
+            MailList.ItemsSource = Data;
+            ApplyFilters();
+        }
+
+        private void FilterInput_TextChanged(object sender, RoutedEventArgs evt) {
+            ApplyFilters();
+        }
+
+        private void TypeInput_SelectionChanged(object sender, RoutedEventArgs evt) {
+            ApplyFilters();
+        }
+
+        private void ApplyFilters() {
+            var filters = FilterInput.Text.Split(' ');
+            IEnumerable<Row> data = Data;
+            switch (TypeInput.SelectedIndex) {
+                case 1: data = data.Where(d => d.Type == "Post"); break;
+                case 2: data = data.Where(d => d.Type == "E-Mail"); break;
+            }
+            foreach (var filter in filters) {
+                if (int.TryParse(filter, out var mgnr)) {
+                    data = data.Where(d => d.MgNr == mgnr);
+                } else {
+                    var f = filter.ToLower();
+                    data = data.Where(d => d.Name.Contains(f, StringComparison.CurrentCultureIgnoreCase) ||
+                                           d.Addresses.Contains(f, StringComparison.CurrentCultureIgnoreCase) ||
+                                           d.Subject.Contains(f, StringComparison.CurrentCultureIgnoreCase) ||
+                                           d.Attachments.Contains(f, StringComparison.CurrentCultureIgnoreCase));
+                }
+            }
+            if (IsLoaded)
+                MailList.ItemsSource = data.ToList();
+        }
+
+        private async void MailList_SelectionChanged(object sender, RoutedEventArgs evt) {
+            if (MailList.SelectedItem is not Row item) return;
+            if (item.Type == "E-Mail") {
+                MailData.Text = await Utils.FindSentMailBody(item.DateTime);
+            } else {
+                MailData.Text = "";
+            }
+        }
+    }
+}

Elwig/Windows/MailWindow.xaml

@@ -27,7 +27,26 @@
             <Setter Property="TextWrapping" Value="NoWrap"/>
         </Style>
     </Window.Resources>
-    <TabControl x:Name="TabControl" BorderThickness="0" PreviewDragOver="Document_PreviwDragOver" AllowDrop="True" Drop="Document_Drop">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="19"/>
+            <RowDefinition Height="1*"/>
+            <RowDefinition Height="24"/>
+        </Grid.RowDefinitions>
+
+        <Menu BorderThickness="0,0,0,1" BorderBrush="LightGray" Background="White">
+            <MenuItem Header="Hilfe">
+                <MenuItem x:Name="Menu_Help_Log" Header="Ausgangs-Protokoll anzeigen"
+                          Click="Menu_Help_Log_Click">
+                    <MenuItem.Icon>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xF168;"/>
+                    </MenuItem.Icon>
+                </MenuItem>
+            </MenuItem>
+        </Menu>
+
+        <TabControl x:Name="TabControl" BorderThickness="0" Grid.Row="1"
+                    PreviewDragOver="Document_PreviwDragOver" AllowDrop="True" Drop="Document_Drop">
             <TabItem Header="Dokumente" Visibility="Collapsed">
                 <Grid>
                     <Grid.ColumnDefinitions>
@@ -304,4 +323,38 @@
                 </Grid>
             </TabItem>
         </TabControl>
+
+        <StatusBar Grid.Row="2" BorderThickness="0,1,0,0" BorderBrush="Gray">
+            <StatusBar.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <Grid>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="1*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="1*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="1*"/>
+                        </Grid.ColumnDefinitions>
+                    </Grid>
+                </ItemsPanelTemplate>
+            </StatusBar.ItemsPanel>
+            <StatusBarItem>
+                <TextBlock>
+                    Adressaten: <Run x:Name="StatusRecipients" Text="0"/>
+                </TextBlock>
+            </StatusBarItem>
+            <Separator Grid.Column="1"/>
+            <StatusBarItem Grid.Column="2">
+                <TextBlock>
+                    Adressaten (Post): <Run x:Name="StatusPostalRecipients" Text="0"/>
+                </TextBlock>
+            </StatusBarItem>
+            <Separator Grid.Column="3"/>
+            <StatusBarItem Grid.Column="4">
+                <TextBlock>
+                    Adressaten (E-Mail): <Run x:Name="StatusEmailRecipients" Text="0"/>
+                </TextBlock>
+            </StatusBarItem>
+        </StatusBar>
+    </Grid>
 </local:ContextWindow>

Elwig/Windows/MailWindow.xaml.cs

@@ -58,6 +58,7 @@ namespace Elwig.Windows {
         public IEnumerable<Member> Recipients = [];
 
         protected Document? PrintDocument;
+        protected Dictionary<Member, List<Document>>? PrintMemberDocuments;
         protected Dictionary<Member, List<Document>>? EmailDocuments;
 
         public static readonly DependencyProperty PostalAllCountProperty = DependencyProperty.Register(nameof(PostalAllCount), typeof(int), typeof(MailWindow));
@@ -262,6 +263,11 @@ namespace Elwig.Windows {
                 rb.IsEnabled = true;
         }
 
+        private void Menu_Help_Log_Click(object sender, RoutedEventArgs evt) {
+            var w = new MailLogWindow();
+            w.Show();
+        }
+
         private void ContinueButton_Click(object sender, RoutedEventArgs evt) {
             TabControl.SelectedIndex = 1;
             TabControl.AllowDrop = false;
@@ -477,6 +483,12 @@ namespace Elwig.Windows {
             PostalWishCount = Recipients.Count(m => m.ContactViaPost);
             var countEmail = (modeEmail == 2 ? EmailAllCount : modeEmail == 1 ? EmailWishCount : 0);
             PostalNoEmailCount = PostalAllCount - countEmail;
+            var countPostal = (modePostal == 3 ? PostalAllCount : modePostal == 2 ? PostalWishCount : modePostal == 1 ? PostalNoEmailCount : 0);
+            if (IsLoaded) {
+                StatusRecipients.Text = $"{Recipients.Count():N0}";
+                StatusPostalRecipients.Text = $"{countPostal:N0}";
+                StatusEmailRecipients.Text = $"{countEmail:N0}";
+            }
             ResetDocuments();
         }
 
@@ -763,11 +775,13 @@ namespace Elwig.Windows {
                 EmailDocuments = email;
             }
 
-            var printDocs = memberDocs
+            var printMemberDocs = memberDocs
                 .Where(d =>
                     printMode == 3 ||
                     (printMode == 2 && d.Member.ContactViaPost) ||
                     (printMode == 1 && !emailRecipients.Contains(d.Member.MgNr)))
+                .ToList();
+            var printDocs = printMemberDocs
                 .SelectMany(m => {
                     var docs = m.Docs.Select(d => d.Doc).ToList();
                     if (docs.Count == 0 || m.Docs[0].Type == DocType.Custom) {
@@ -792,6 +806,7 @@ namespace Elwig.Windows {
                         ProgressBar.Value = 100.0 * emailNum / totalNum + v * printNum / totalNum;
                     }));
                     PrintDocument = print;
+                    PrintMemberDocuments = printMemberDocs.ToDictionary(m => m.Member, m => m.Docs.Select(d => d.Doc).ToList());
                 } catch (Exception exc) {
                     MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
                     UnlockInputs();
@@ -801,6 +816,7 @@ namespace Elwig.Windows {
                 }
             } else {
                 PrintDocument = null;
+                PrintMemberDocuments = null;
             }
             ProgressBar.Value = 100.0;
 
@@ -837,7 +853,7 @@ namespace Elwig.Windows {
         }
 
         private async void PrintButton_Click(object sender, RoutedEventArgs evt) {
-            if (PrintDocument == null) return;
+            if (PrintDocument == null || PrintMemberDocuments == null) return;
 
             PrintButton.IsEnabled = false;
             GenerateButton.IsEnabled = false;
@@ -851,6 +867,14 @@ namespace Elwig.Windows {
                     PrintDocument.Show();
                 } else {
                     await PrintDocument.Print();
+                    await Utils.AddSentMails(
+                        PrintMemberDocuments.Select(d => (
+                            "postal", d.Key.MgNr, d.Key.AdministrativeName,
+                            new string[] { d.Value.Select(d => (d as BusinessDocument)?.Address).FirstOrDefault(a => a != null) ?? d.Key.FullAddress },
+                            d.Value.Select(d => d.Title).FirstOrDefault("Briefkopf"),
+                            d.Value.Select(d => d.Title).ToArray()
+                        ))
+                    );
                 }
                 Mouse.OverrideCursor = null;
             }
@@ -882,6 +906,7 @@ namespace Elwig.Windows {
                 Mouse.OverrideCursor = Cursors.AppStarting;
                 var subject = EmailSubjectInput.Text;
                 var text = EmailBodyInput.Text;
+                await Utils.AddSentMailBody(subject, text, EmailDocuments.Count);
                 foreach (var (m, docs) in EmailDocuments) {
                     using var msg = new MimeMessage();
                     msg.From.Add(new MailboxAddress(App.Client.NameFull, App.Config.Smtp.Value.From));
@@ -896,6 +921,12 @@ namespace Elwig.Windows {
                     }
                     msg.Body = body;
                     await client!.SendAsync(msg);
+                    await Utils.AddSentMails([(
+                        "email", m.MgNr, m.AdministrativeName,
+                        m.EmailAddresses.OrderBy(a => a.Nr).Select(a => a.Address).ToArray(),
+                        subject,
+                        docs.Select(d => d.Title).ToArray()
+                    )]);
                 }
 
                 MessageBox.Show("Erfolgreich alle E-Mails verschickt!", "Rundschreiben verschicken", MessageBoxButton.OK, MessageBoxImage.Information);
@@ -944,7 +975,7 @@ namespace Elwig.Windows {
         }
 
         private void PostalInput_Changed(object sender, RoutedEventArgs evt) {
-            ResetDocuments();
+            UpdatePostalEmailRecipients();
         }
 
         private void OrderInput_Changed(object sender, RoutedEventArgs evt) {

Elwig/Windows/MemberAdminWindow.xaml.cs

@@ -68,7 +68,7 @@ namespace Elwig.Windows {
                 (PhoneNr9TypeInput, PhoneNr9Input, PhoneNr9CommentInput),
             ];
 
-            InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
+            ControlUtils.InitializeDelayTimer(SearchInput, SearchInput_TextChanged);
             SearchInput.TextChanged -= SearchInput_TextChanged;
 
             ViewModel.MemberListOrderByMgNr = false;