Bump version to 0.3.2

Elwig/App.xaml.cs

@@ -11,6 +11,7 @@ using System.Windows.Threading;
 using System.Globalization;
 using System.Threading;
 using System.Windows.Markup;
+using System.Reflection;
 
 namespace Elwig {
     public partial class App : Application {
@@ -20,10 +21,23 @@ namespace Elwig {
         public static readonly string TempPath = Path.Combine(Path.GetTempPath(), "Elwig");
         public static readonly Config Config = new(DataPath + "config.ini");
 
+        public static int VersionMajor { get; private set; }
+        public static int VersionMinor { get; private set; }
+        public static int VersionPatch { get; private set; }
+        public static string Version {
+            get => $"{VersionMajor}.{VersionMinor}.{VersionPatch}";
+            private set {
+                var p = value.Split(".").Select(p => int.Parse(p.Trim())).ToArray();
+                VersionMajor = p.ElementAtOrDefault(0);
+                VersionMinor = p.ElementAtOrDefault(1);
+                VersionPatch = p.ElementAtOrDefault(2);
+            }
+        }
+
         public static string ZwstId { get; private set; }
         public static string BranchName { get; private set; }
         public static int? BranchPlz { get; private set; }
-        public static string? BranchOrt { get; private set; }
+        public static string? BranchLocation { get; private set; }
         public static string? BranchAddress { get; private set; }
         public static string? BranchPhoneNr { get; private set; }
         public static string? BranchFaxNr { get; private set; }
@@ -36,7 +50,7 @@ namespace Elwig {
 
         public App() : base() {
             System.Text.Encoding.RegisterProvider(System.Text.CodePagesEncodingProvider.Instance);
-            Directory.CreateDirectory(App.TempPath);
+            Directory.CreateDirectory(TempPath);
             Directory.CreateDirectory(DataPath);
             MainDispatcher = Dispatcher;
             Scales = Array.Empty<IScale>();
@@ -56,29 +70,28 @@ namespace Elwig {
                 new FrameworkPropertyMetadata(XmlLanguage.GetLanguage(CultureInfo.CurrentCulture.IetfLanguageTag))
             );
 
+            Version = typeof(App).GetTypeInfo().Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion ?? "";
+
+            try {
+                AppDbUpdater.CheckDb();
+            } catch (Exception e) {
+                MessageBox.Show($"Invalid Database:\n\n{e.Message}", "Invalid Database", MessageBoxButton.OK, MessageBoxImage.Error);
+                Shutdown();
+                return;
+            }
+
             Dictionary<string, (string, string, int?, string?, string?, string?, string?, string?)> branches = new();
             using (var ctx = new AppDbContext()) {
+                branches = ctx.Branches.ToDictionary(b => b.Name.ToLower(), b => (b.ZwstId, b.Name, b.PostalDest?.AtPlz?.Plz, b.PostalDest?.AtPlz?.Ort.Name, b.Address, b.PhoneNr, b.FaxNr, b.MobileNr));
                 try {
-                    if (!ctx.Database.CanConnect()) {
-                        MessageBox.Show($"Invalid Database:\n\n{Config.DatabaseFile}", "Invalid Database", MessageBoxButton.OK, MessageBoxImage.Error);
-                        Shutdown();
-                        return;
-                    } else {
-                        branches = ctx.Branches.ToDictionary(b => b.Name.ToLower(), b => (b.ZwstId, b.Name, b.PostalDest?.AtPlz?.Plz, b.PostalDest?.AtPlz?.Dest, b.Address, b.PhoneNr, b.FaxNr, b.MobileNr));
-                        try {
-                            Client = new(ctx);
-                        } catch (Exception e) {
-                            MessageBox.Show($"Fehler beim Laden der Mandantendaten:\n\n{e.Message}", "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
-                            Shutdown();
-                            return;
-                        }
-                    }
+                    Client = new(ctx);
                 } catch (Exception e) {
-                    MessageBox.Show($"Invalid Database:\n\n{e.Message}", "Invalid Database", MessageBoxButton.OK, MessageBoxImage.Error);
+                    MessageBox.Show($"Fehler beim Laden der Mandantendaten:\n\n{e.Message}", "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
                     Shutdown();
                     return;
                 }
             }
+
             Utils.RunBackground("HTML Initialization", () => Documents.Html.Init(PrintingReadyChanged));
             Utils.RunBackground("PDF Initialization", () => Documents.Pdf.Init(PrintingReadyChanged));
 
@@ -114,7 +127,7 @@ namespace Elwig {
                     ZwstId = entry.Item1;
                     BranchName = entry.Item2;
                     BranchPlz = entry.Item3;
-                    BranchOrt = entry.Item4;
+                    BranchLocation = entry.Item4;
                     BranchAddress = entry.Item5;
                     BranchPhoneNr = entry.Item6;
                     BranchFaxNr = entry.Item7;
@@ -125,7 +138,7 @@ namespace Elwig {
                 ZwstId = entry.Item1;
                 BranchName = entry.Item2;
                 BranchPlz = entry.Item3;
-                BranchOrt = entry.Item4;
+                BranchLocation = entry.Item4;
                 BranchAddress = entry.Item5;
                 BranchPhoneNr = entry.Item6;
                 BranchFaxNr = entry.Item7;

Elwig/Documents/BusinessDocument.cshtml.cs

@@ -13,7 +13,7 @@ namespace Elwig.Documents {
 
         public BusinessDocument(string title, Member m, bool includeSender = false) : base(title) {
             Member = m;
-            Location = App.BranchName;
+            Location = App.BranchLocation;
             IncludeSender = includeSender;
             var uid = (m.UstIdNr ?? "-") + (m.IsBuchführend ? "" : " <i>(pauschaliert)</i>");
             Aside = $"<table><colgroup><col span='1' style='width: 22.5mm;'/><col span='1' style='width: 42.5mm;'/></colgroup>" +

Elwig/Documents/DeliveryJournal.cshtml

@@ -0,0 +1,67 @@
+@using RazorLight
+@inherits TemplatePage<Elwig.Documents.DeliveryJournal>
+@model Elwig.Documents.DeliveryJournal
+@{ Layout = "Document"; }
+<link rel="stylesheet" href="file:///@Raw(Model.DataPath)\resources\style-deliveryjournal.css"/>
+<main>
+    <h1>Lieferjournal</h1>
+    <h2>@Model.Filter</h2>
+    <table class="journal">
+        <colgroup>
+            <col style="width: 25mm;"/>
+            <col style="width: 5mm;"/>
+            <col style="width: 17mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 8mm;"/>
+            <col style="width: 38mm;"/>
+            <col style="width: 28mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 10mm;"/>
+            <col style="width: 14mm;"/>
+        </colgroup>
+        <thead>
+            <tr>
+                <th rowspan="2" style="text-align: left;">Lieferschein-Nr.</th>
+                <th rowspan="2">Pos.</th>
+                <th rowspan="2">Datum</th>
+                <th rowspan="2">Zeit</th>
+                <th colspan="2" rowspan="2" style="text-align: left;">Mitglied</th>
+                <th rowspan="2" style="text-align: left;">Sorte</th>
+                <th colspan="2">Gradation</th>
+                <th>Gewicht</th>
+            </tr>
+            <tr>
+                <th>[°Oe]</th>
+                <th>[°KMW]</th>
+                <th>[kg]</th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach (var p in Model.Deliveries) {
+                <tr>
+                    <td>@p.Delivery.LsNr</td>
+                    <td>@p.DPNr</td>
+                    <td>@($"{p.Delivery.Date:dd.MM.yyyy}")</td>
+                    <td>@($"{p.Delivery.Time:HH:mm}")</td>
+                    <td class="mgnr">@p.Delivery.Member.MgNr</td>
+                    <td>@p.Delivery.Member.AdministrativeName</td>
+                    <td>@p.Variant.Name</td>
+                    <td class="grad">@($"{p.Oe:N0}")</td>
+                    <td class="grad">@($"{p.Kmw:N1}")</td>
+                    <td class="weight">@($"{p.Weight:N0}")</td>
+                </tr>
+            }
+            <tr class="sum">
+                @{
+                    var kmw = Elwig.Helpers.Utils.AggregateDeliveryPartsKmw(Model.Deliveries);
+                    var oe = Elwig.Helpers.Utils.KmwToOe(kmw);
+                }
+                <td colspan="2">Gesamt:</td>
+                <td colspan="5">(Teil-)Lieferungen: @($"{Model.Deliveries.DistinctBy(p => p.Delivery).Count():N0}") (@($"{Model.Deliveries.Count():N0}"))</td>
+                <td class="grad">@($"{oe:N0}")</td>
+                <td class="grad">@($"{kmw:N1}")</td>
+                <td class="weight">@($"{Model.Deliveries.Sum(p => p.Weight):N0}")</td>
+            </tr>
+        </tbody>
+    </table>
+</main>

Elwig/Documents/DeliveryJournal.cshtml.cs

@@ -0,0 +1,25 @@
+using Elwig.Helpers;
+using Elwig.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Elwig.Documents {
+    public class DeliveryJournal : Document {
+
+        public string Filter;
+        public IEnumerable<DeliveryPart> Deliveries;
+
+        public DeliveryJournal(string filter, IEnumerable<DeliveryPart> deliveries) : base($"Lieferjournal {filter}") {
+            Filter = filter;
+            Deliveries = deliveries;
+        }
+
+        public DeliveryJournal(AppDbContext ctx, DateOnly date) :
+            this(date.ToString("dd.MM.yyyy"), ctx.DeliveryParts
+                .Where(p => p.Delivery.DateString == date.ToString("yyy-MM-dd"))
+                .OrderBy(p => p.Delivery.LsNr)
+                .ThenBy(p => p.DPNr)
+                .ToList()) { }
+    }
+}

Elwig/Documents/DeliveryNote.cshtml

@@ -90,7 +90,8 @@
                 }
             }
             <tr><td></td><td colspan="5">
-                @Raw(part.ManualWeighing ? "<i>Handwiegung</i>" : $"<i>Waage:</i> {part.ScaleId ?? "?"}, <i>ID:</i> {part.WeighingId ?? "?"}") (@(part.IsGerebelt ? "gerebelt gewogen" : "nicht gerebelt gewogen"))
+                @Raw(part.ManualWeighing ? "<i>Handwiegung</i>" : $"<i>Waage:</i> {part.ScaleId ?? "?"}, <i>ID:</i> {part.WeighingId ?? "?"}")
+                (@(part.IsGerebelt ? "gerebelt gewogen" : "nicht gerebelt gewogen"))@Raw(part.WeighingReason != null ? $", <i>Begründung:</i>" : "") @part.WeighingReason
             </td></tr>
             @if (part.Comment != null) {
                 <tr><td></td><td colspan="5"><i>Anmerkung:</i> @part.Comment</td></tr>
@@ -153,7 +154,7 @@
                     @Raw(FormatRow(Model.Member.DeliveryObligation, Model.Member.DeliveryRight, Model.Member.Deliveries.Where(d => d.Year == Model.Delivery.Year).Sum(d => d.Weight)))
                 </tr>
                 @foreach (var (id, name, right, obligation, sum) in Model.MemberBuckets.OrderBy(b => b.Item1)) {
-                    if (right > 0 || obligation > 0 || (sum > 0 && buckets[id[..2]] > 1)) {
+                    if (right > 0 || obligation > 0 || (sum > 0 && buckets[id[..2]] > 1 && !id.EndsWith('_'))) {
                         <tr class="@(sortids.Contains(id[..2]) ? "" : "optional")">
                             <th>@name</th>
                             @Raw(FormatRow(obligation, right, sum))

Elwig/Documents/Document.cshtml.cs

@@ -53,6 +53,8 @@ namespace Elwig.Documents {
                 name = "DeliveryNote";
             } else if (this is CreditNote) {
                 name = "CreditNote";
+            } else if (this is DeliveryJournal) {
+                name = "DeliveryJournal";
             } else {
                 throw new InvalidOperationException("Invalid document object");
             }

Elwig/Documents/Html.cs

@@ -19,6 +19,7 @@ namespace Elwig.Documents {
             await e.CompileTemplateAsync("BusinessLetter");
             await e.CompileTemplateAsync("DeliveryNote");
             await e.CompileTemplateAsync("CreditNote");
+            await e.CompileTemplateAsync("DeliveryJournal");
 
             Engine = e;
             evtHandler();

Elwig/Documents/style-businessdocument.css

@@ -75,6 +75,14 @@ aside table tbody td {
     font-size: 10pt;
 }
 
+aside table tbody th {
+    padding: 0.25mm 0.5mm 0.25mm 1mm;
+}
+
+aside table tbody td {
+    padding: 0.25mm 0;
+}
+
 aside table tbody th {
     font-weight: normal;
 }

Elwig/Documents/style-deliveryjournal.css

@@ -0,0 +1,47 @@
+
+h1 {
+    text-align: center;
+    font-size: 24pt;
+    margin-bottom: 2mm;
+}
+
+h2 {
+    text-align: center;
+    font-size: 14pt;
+    margin-top: 2mm;
+}
+
+table.journal {
+    font-size: 10pt;
+}
+
+table.journal thead {
+    font-size: 8pt;
+}
+
+table.journal th {
+    font-weight: normal;
+    font-style: italic;
+}
+
+table.journal td {
+    overflow: hidden;
+    white-space: nowrap;
+}
+
+table.journal .mgnr,
+table.journal .weight {
+    text-align: right;
+}
+
+table.journal .grad {
+    text-align: center;
+}
+
+table.journal tr.sum {
+    font-weight: bold;
+}
+
+table.journal tr.sum td {
+    border-top: 0.5pt solid black;
+}

Elwig/Elwig.csproj

@@ -7,7 +7,7 @@
     <UseWPF>true</UseWPF>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>elwig.ico</ApplicationIcon>
-    <Version>0.2.1</Version>
+    <Version>0.3.2</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
   </PropertyGroup>
 
@@ -19,9 +19,9 @@
     <PackageReference Include="Balbarak.WeasyPrint" Version="2.0.2" />
     <PackageReference Include="Extended.Wpf.Toolkit" Version="4.5.1" />
     <PackageReference Include="ini-parser" Version="2.5.2" />
-    <PackageReference Include="Microsoft.AspNetCore.Razor.Language" Version="6.0.21" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Razor.Language" Version="6.0.22" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.11" />
     <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.1938.49" />
     <PackageReference Include="RazorLight" Version="2.3.1" />
     <PackageReference Include="ScottPlot.WPF" Version="4.1.67" />

Elwig/Helpers/AppDbUpdater.cs

@@ -0,0 +1,85 @@
+using Microsoft.Data.Sqlite;
+using System;
+
+namespace Elwig.Helpers {
+    public static class AppDbUpdater {
+
+        public static readonly int RequiredSchemaVersion = 2;
+
+        private static int _versionOffset = 0;
+        private static readonly Action<SqliteConnection>[] _updaters = new[] {
+            UpdateDbSchema_1_To_2, UpdateDbSchema_2_To_3
+        };
+
+        private static void ExecuteNonQuery(SqliteConnection cnx, string sql) {
+            using var cmd = cnx.CreateCommand();
+            cmd.CommandText = sql;
+            cmd.ExecuteNonQuery();
+        }
+
+        private static object? ExecuteScalar(SqliteConnection cnx, string sql) {
+            using var cmd = cnx.CreateCommand();
+            cmd.CommandText = sql;
+            return cmd.ExecuteScalar();
+        }
+
+        public static string CheckDb() {
+            using var cnx = AppDbContext.Connect();
+
+            var applId = (long?)ExecuteScalar(cnx, "PRAGMA application_id") ?? 0;
+            if (applId != 0x454C5747) throw new Exception("Invalid application_id of database");
+
+            var schemaVers = (long?)ExecuteScalar(cnx, "PRAGMA schema_version") ?? 0;
+            _versionOffset = (int)(schemaVers % 100);
+            if (_versionOffset != 0) {
+                // schema was modified manually/externally
+                // TODO issue warning
+            }
+            UpdateDbSchema(cnx, (int)(schemaVers / 100), RequiredSchemaVersion);
+
+            var userVers = (long?)ExecuteScalar(cnx, "PRAGMA user_version") ?? 0;
+            var major = userVers >> 24;
+            var minor = (userVers >> 16) & 0xFF;
+            var patch = userVers & 0xFFFF;
+
+            if (App.VersionMajor > major ||
+                (App.VersionMajor == major && App.VersionMinor > minor) ||
+                (App.VersionMajor == major && App.VersionMinor == minor && App.VersionPatch > patch))
+            {
+                long vers = (App.VersionMajor << 24) | (App.VersionMinor << 16) | App.VersionPatch;
+                ExecuteNonQuery(cnx, $"PRAGMA user_version = {vers}");
+            }
+
+            return $"{major}.{minor}.{patch}";
+        }
+
+        private static void UpdateDbSchema(SqliteConnection cnx, int fromVersion, int toVersion) {
+            if (fromVersion == toVersion) {
+                return;
+            } else if (fromVersion > toVersion) {
+                throw new Exception("schema_version of database is too new");
+            } else if (toVersion - 1 > _updaters.Length) {
+                throw new Exception("Unable to update database schema: Updater not implemented");
+            } else if (fromVersion <= 0) {
+                throw new Exception("schema_version of database is invalid");
+            }
+
+            ExecuteNonQuery(cnx, "PRAGMA locking_mode = EXCLUSIVE");
+            ExecuteNonQuery(cnx, "BEGIN EXCLUSIVE");
+            for (int i = fromVersion; i < toVersion; i++) {
+                _updaters[i - 1](cnx);
+            }
+            ExecuteNonQuery(cnx, "COMMIT");
+            ExecuteNonQuery(cnx, "VACUUM");
+            ExecuteNonQuery(cnx, $"PRAGMA schema_version = {toVersion * 100 + _versionOffset}");
+        }
+
+        private static void UpdateDbSchema_1_To_2(SqliteConnection cnx) {
+            ExecuteNonQuery(cnx, "DROP VIEW v_area_commitment");
+            ExecuteNonQuery(cnx, "ALTER TABLE delivery_part DROP COLUMN weighing_reason");
+            ExecuteNonQuery(cnx, "ALTER TABLE delivery_part ADD COLUMN weighing_reason TEXT CHECK(NOT (manual_weighing = FALSE AND weighing_reason IS NOT NULL))");
+        }
+
+        private static void UpdateDbSchema_2_To_3(SqliteConnection cnx) { }
+    }
+}

Elwig/Helpers/Utils.cs

@@ -193,28 +193,27 @@ namespace Elwig.Helpers {
             if (!searchKeywords.Any())
                 return 0;
 
-            return words
-                .Select(w => {
-                    w = w?.ToLower();
-                    var p = w?.ToLower()?.Split(" ");
-                    if (w == null || p == null)
-                        return 0;
-
-                    var t1 = searchKeywords.Where(f => w == f).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t2 = searchKeywords.Where(f => p.Any(a => a == f)).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t3 = searchKeywords.Where(f => p.Any(a => a.StartsWith(f))).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    var t4 = searchKeywords.Where(f => w.Contains(f)).Select(f => f.Length).OrderDescending().FirstOrDefault(0);
-                    if (t1 > 0) {
-                        return 4 + t1;
-                    } else if (t2 > 0) {
-                        return 3 + t2;
-                    } else if (t3 > 0) {
-                        return 2 + t3;
-                    } else if (t4 > 0) {
-                        return 1 + t4;
-                    } else {
-                        return 0;
-                    }
+            return searchKeywords
+                .Select(k => {
+                    k = k.ToLower();
+                    var scores = words.Select(w => {
+                        w = w?.ToLower();
+                        var p = w?.ToLower()?.Split(" ");
+                        if (w == null || p == null) {
+                            return 0;
+                        } else if (k == w) {
+                            return 4 + k.Length;
+                        } else if (p.Any(a => a == k)) {
+                            return 3 + k.Length;
+                        } else if (p.Any(a => a.StartsWith(k))) {
+                            return 2 + k.Length;
+                        } else if (w.Contains(k)) {
+                            return 1 + k.Length;
+                        } else {
+                            return 0;
+                        }
+                    });
+                    return scores.Max() + scores.Count(s => s > 0);
                 })
                 .Sum();
         }

Elwig/Helpers/Validator.cs

@@ -70,9 +70,9 @@ namespace Elwig.Helpers {
             for (int i = 0; i < input.Text.Length; i++) {
                 char ch = input.Text[i];
                 if (char.IsAsciiDigit(ch)) {
-                    if (v2 == -1 && v1 < maxLen) {
+                    if (v2 == -1 && (maxLen == -1 || v1 < maxLen)) {
                         text += ch; v1++;
-                    } else if (v2 != -1 && v2 < maxDecimal) {
+                    } else if (v2 != -1 && (maxDecimal == -1 || v2 < maxDecimal)) {
                         text += ch; v2++;
                     }
                 } else if (v2 == 0-1 && ch == ',' || ch == '.') {

Elwig/Models/DeliveryPart.cs

@@ -87,6 +87,9 @@ namespace Elwig.Models {
         [Column("weighing_id")]
         public string? WeighingId { get; set; }
 
+        [Column("weighing_reason")]
+        public string? WeighingReason { get; set; }
+
         [Column("comment")]
         public string? Comment { get; set; }
 

Elwig/Models/Member.cs

@@ -128,9 +128,6 @@ namespace Elwig.Models {
         [Column("address")]
         public string Address { get; set; }
 
-        [Column("email")]
-        public string? Email { get; set; }
-
         [Column("default_kgnr")]
         public int? DefaultKgNr { get; set; }
 
@@ -174,6 +171,9 @@ namespace Elwig.Models {
         [InverseProperty("Member")]
         public virtual ISet<MemberTelNr> TelephoneNumbers { get; private set; }
 
+        [InverseProperty("member")]
+        public virtual ISet<MemberEmailAddr> EmailAddresses { get; private set; }
+
         public string FullAddress => $"{Address}, {PostalDest.AtPlz.Plz} {PostalDest.AtPlz.Ort.Name}";
 
         public int DeliveryRight => BusinessShares * App.Client.DeliveryRight;

Elwig/Models/MemberEmailAddr.cs

@@ -0,0 +1,22 @@
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Elwig.Models {
+    [Table("member_email_address"), PrimaryKey("MgNr", "Nr")]
+    public class MemberEmailAddr {
+        [Column("mgnr")]
+        public int MgNr { get; set; }
+
+        [Column("nr")]
+        public int Nr { get; set; }
+
+        [Column("address")]
+        public string Address { get; set; }
+
+        [Column("comment")]
+        public string? Comment { get; set; }
+
+        [ForeignKey("MgNr")]
+        public virtual Member Member { get; private set; }
+    }
+}

Elwig/Windows/AdministrationWindow.cs

@@ -16,20 +16,20 @@ namespace Elwig.Windows {
         protected Control[] ExemptInputs { private get; set; }
         protected Control[] RequiredInputs { private get; set; }
 
-        private bool _IsEditing;
-        private bool _IsCreating;
+        private bool _isEditing;
+        private bool _isCreating;
         protected bool IsEditing {
-            get { return _IsEditing; }
+            get { return _isEditing; }
             set {
-                _IsEditing = value;
-                LockContext = IsEditing;
+                _isEditing = value;
+                LockContext = IsEditing || IsCreating;
             }
         }
         protected bool IsCreating {
-            get { return _IsCreating; }
+            get { return _isCreating; }
             set {
-                _IsCreating = value;
-                LockContext = IsEditing;
+                _isCreating = value;
+                LockContext = IsEditing || IsCreating;
             }
         }
         protected bool DoShowWarningWindows = true;
@@ -99,7 +99,7 @@ namespace Elwig.Windows {
 
         abstract protected void UpdateButtons();
 
-        protected override async Task RenewContext() {
+        protected override async Task OnRenewContext() {
             for (int i = 0; i < PlzInputs.Length; i++)
                 UpdatePlz(PlzInputs[i], PlzOrtInputs[i]);
         }
@@ -462,6 +462,10 @@ namespace Elwig.Windows {
             InputTextChanged((TextBox)sender, Validator.CheckInteger);
         }
 
+        protected void DecimalInput_TextChanged(object sender, RoutedEventArgs evt) {
+            InputTextChanged((TextBox)sender, Validator.CheckDecimal);
+        }
+
         protected void PartialDateInput_TextChanged(object sender, RoutedEventArgs evt) {
             InputTextChanged((TextBox)sender, Validator.CheckPartialDate);
         }

Elwig/Windows/AreaComAdminWindow.xaml

@@ -131,6 +131,10 @@
                 <Label Content="Bewirt.-Art:" Margin="10,100,0,0" Grid.Column="0" Grid.ColumnSpan="2"/>
                 <ComboBox x:Name="WineCultivationInput" DisplayMemberPath="Name" TextSearch.TextPath="Name"
                           HorizontalAlignment="Stretch" Margin="0,100,10,0" Grid.Column="1" Grid.ColumnSpan="3"/>
+
+                <Label Content="Anmerkung:" Margin="10,130,0,0" Grid.Column="0" Grid.ColumnSpan="2"/>
+                <TextBox x:Name="CommentInput" TextChanged="TextBox_TextChanged"
+                         HorizontalAlignment="Stretch" Margin="0,130,10,0" Grid.Column="1" Grid.ColumnSpan="3"/>
             </Grid>
         </GroupBox>
 

Elwig/Windows/AreaComAdminWindow.xaml.cs

@@ -40,11 +40,8 @@ namespace Elwig.Windows {
 
         private async Task RefreshAreaCommitmentListQuery() {
             List<AreaCom> areaComs = await Context.AreaCommitments.Where(a => a.MgNr == Member.MgNr).OrderBy(a => a.FbNr).ToListAsync();
-
-            ControlUtils.RenewItemsSource(AreaCommitmentList, areaComs, i => (i as AreaCom)?.FbNr);
-            if (areaComs.Count == 1)
-                AreaCommitmentList.SelectedIndex = 0;
-
+            ControlUtils.RenewItemsSource(AreaCommitmentList, areaComs, i => (i as AreaCom)?.FbNr,
+                AreaCommitmentList_SelectionChanged, ControlUtils.RenewSourceDefault.None);
             RefreshInputs();
         }
 
@@ -82,6 +79,8 @@ namespace Elwig.Windows {
             AreaComTypeInput.SelectedItem = a.AreaComType;
             WineCultivationInput.SelectedItem = a.WineCult;
 
+            CommentInput.Text = a.Comment;
+
             FinishInputFilling();
         }
 
@@ -96,8 +95,8 @@ namespace Elwig.Windows {
             ValidateRequiredInputs();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(KgInput, await Context.WbKgs.Select(k => k.AtKg).OrderBy(k => k.Name).ToListAsync(), i => (i as AT_Kg)?.KgNr);
             ControlUtils.RenewItemsSource(AreaComTypeInput, await Context.AreaCommitmentTypes.OrderBy(v => v.VtrgId).ToListAsync(), i => (i as AreaComType)?.VtrgId);
             ControlUtils.RenewItemsSource(WineCultivationInput, await Context.WineCultivations.OrderBy(c => c.Name).ToListAsync(), i => (i as WineCult)?.CultId);
@@ -151,6 +150,7 @@ namespace Elwig.Windows {
             a.Area = int.Parse(AreaInput.Text);
             a.VtrgId = (AreaComTypeInput.SelectedItem as AreaComType)?.VtrgId;
             a.CultId = (WineCultivationInput.SelectedItem as WineCult)?.CultId;
+            a.Comment = (CommentInput.Text == "") ? null : CommentInput.Text;
 
             EntityEntry<AreaCom>? tr = null;
             try {

Elwig/Windows/BaseDataWindow.xaml.cs

@@ -52,8 +52,8 @@ namespace Elwig.Windows {
             FillInputs(App.Client);
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(SeasonList, await Context.Seasons.OrderByDescending(s => s.Year).ToListAsync(), s => (s as Season)?.Year, null, ControlUtils.RenewSourceDefault.First);
             var year = (SeasonList.SelectedItem as Season)?.Year;
             ControlUtils.RenewItemsSource(SeasonModifierList, await Context.Modifiers.Where(m => m.Year == year).OrderBy(m => m.Ordering).ToListAsync(), m => (m as Modifier)?.ModId);
@@ -117,6 +117,7 @@ namespace Elwig.Windows {
             await Context.SaveChangesAsync();
 
             foreach (var mod in ModifierList.Where(m => !ModifierIds.ContainsKey(m))) {
+                if (mod.ModId == null) continue;
                 await Context.AddAsync(mod);
             }
             await Context.SaveChangesAsync();
@@ -321,6 +322,7 @@ namespace Elwig.Windows {
         }
 
         private void SeasonModifierRelInput_TextChanged(object sender, TextChangedEventArgs evt) {
+            // DecimalInput_TextChanged(sender, evt); FIXME '-' is ignored
             if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod) return;
             ModifiersChanged = ModifiersChanged || (SeasonModifierRelInput.Text ?? "") != ((SeasonModifierList.SelectedItem as Modifier)?.Rel?.ToString() ?? "");
             if (ModifierUpdate) return;
@@ -331,11 +333,13 @@ namespace Elwig.Windows {
         }
 
         private void SeasonModifierAbsInput_TextChanged(object sender, TextChangedEventArgs evt) {
-            if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod) return;
+            // DecimalInput_TextChanged(sender, evt); FIXME '-' is ignored
+            if ((!IsEditing && !IsCreating) || SeasonModifierList.SelectedItem is not Modifier mod || SeasonList.SelectedItem is not Season s) return;
             ModifiersChanged = ModifiersChanged || (SeasonModifierAbsInput.Text ?? "") != ((SeasonModifierList.SelectedItem as Modifier)?.Abs?.ToString() ?? "");
             if (ModifierUpdate) return;
-            mod.Abs = decimal.TryParse(SeasonModifierAbsInput.Text, out var v) ? v : null;
-            if (mod.Abs != null) SeasonModifierRelInput.Text = "";
+            // FIXME ValueStr does not work in ModifierList when modifier is newly created
+            mod.AbsValue = decimal.TryParse(SeasonModifierAbsInput.Text, out var v) ? Utils.DecToDb(v, s.Precision) : null;
+            if (mod.AbsValue != null) SeasonModifierRelInput.Text = "";
             CollectionViewSource.GetDefaultView(ModifierList).Refresh();
             UpdateButtons();
         }

Elwig/Windows/ChartWindow.xaml.cs

@@ -214,8 +214,8 @@ namespace Elwig.Windows {
             FinishInputFilling();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             await RefreshGraphList();
         }
 

Elwig/Windows/ContextWindow.cs

@@ -7,30 +7,32 @@ using System.Windows.Threading;
 namespace Elwig.Windows {
     public abstract class ContextWindow : Window {
 
+        public static readonly int RenewSec = 10;
+
         protected AppDbContext Context { get; private set; }
         protected bool LockContext { get; set; } = false;
 
-        private readonly DispatcherTimer ContextRenewTimer;
-        private static readonly int ContextRenewSec = 10;
+        private readonly DispatcherTimer _timer;
+        private bool _renewPending = false;
 
         public ContextWindow() : base() {
-            ContextRenewTimer = new DispatcherTimer();
-            ContextRenewTimer.Tick += new EventHandler(OnRenewContext);
-            ContextRenewTimer.Interval = new TimeSpan(0, 0, ContextRenewSec);
-            ContextRenewTimer.Start();
+            _timer = new DispatcherTimer();
+            _timer.Tick += new EventHandler(OnShouldRenewContext);
+            _timer.Interval = new TimeSpan(0, 0, RenewSec);
+            _timer.Start();
             Context = new();
             Loaded += OnLoaded;
         }
 
-        private void OnRenewContext(object? sender, EventArgs evt) {
-            if (LockContext || !Context.HasBackendChanged) return;
-            Context.Dispose();
-            Context = new();
-            RenewContext().GetAwaiter().GetResult();
+        private async void OnShouldRenewContext(object? sender, EventArgs evt) {
+            if (!Context.HasBackendChanged) return;
+            _renewPending = true;
+            if (LockContext) return;
+            await RenewContext();
         }
 
         private void OnLoaded(object sender, RoutedEventArgs evt) {
-            RenewContext().GetAwaiter().GetResult();
+            OnRenewContext().GetAwaiter().GetResult();
         }
 
         protected override void OnClosed(EventArgs evt) {
@@ -38,6 +40,14 @@ namespace Elwig.Windows {
             Context.Dispose();
         }
 
-        abstract protected Task RenewContext();
+        protected async Task RenewContext() {
+            if (!_renewPending) return;
+            Context.Dispose();
+            Context = new();
+            await OnRenewContext();
+            _renewPending = false;
+        }
+
+        abstract protected Task OnRenewContext();
     }
 }

Elwig/Windows/DeliveryAdminWindow.xaml

@@ -63,6 +63,10 @@
                           Click="Menu_Print_ShowDeliveryNote_Click"/>
                 <MenuItem x:Name="Menu_Print_PrintDeliveryNote" Header="Lieferschein drucken" IsEnabled="False"
                           Click="Menu_Print_PrintDeliveryNote_Click"/>
+                <MenuItem x:Name="Menu_Print_ShowDeliveryJournalToday" Header="Lieferjournal anzeigen (heute)"
+                          Click="Menu_Print_ShowDeliveryJournalToday_Click"/>
+                <MenuItem x:Name="Menu_Print_ShowDeliveryJournalYesterday" Header="Lieferjournal anzeigen (gestern)"
+                          Click="Menu_Print_ShowDeliveryJournalYesterday_Click"/>
             </MenuItem>
             <MenuItem Header="Exportieren">
                 <MenuItem x:Name="Menu_Export_Bki" Header="Traubentransportscheinliste (BKI)"/>
@@ -209,7 +213,7 @@
 
                 <Label Content="Sorte:" Margin="10,10,0,0" Grid.Column="0"/>
                 <TextBox x:Name="SortIdInput" Width="36" Grid.Row="1" Grid.Column="1" Margin="0,10,0,0" HorizontalAlignment="Left"
-                         TextChanged="SortIdInput_TextChanged" LostFocus="SortIdInput_LostFocus"  KeyUp="Input_KeyUp"/>
+                         TextChanged="SortIdInput_TextChanged" LostFocus="SortIdInput_LostFocus" KeyUp="Input_KeyUp"/>
                 <ComboBox x:Name="WineVarietyInput" Grid.Row="1" Grid.Column="1" Margin="41,10,10,10"
                           ItemTemplate="{StaticResource WineVarietyTemplate}" TextSearch.TextPath="Name" 
                           SelectionChanged="WineVarietyInput_SelectionChanged" KeyUp="Input_KeyUp"/>
@@ -230,20 +234,20 @@
                 <Label Content="Gradation:" Margin="10,10,10,10"/>
                 <Grid Grid.Column="1" Width="54" Height="25" Margin="0,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
                     <TextBox x:Name="GradationOeInput"  TextAlignment="Right" Padding="2,2,23,2"
-                             TextChanged="GradationOeInput_TextChanged" LostFocus="GradationOeInput_LostFocus"/>
+                             TextChanged="GradationOeInput_TextChanged" LostFocus="GradationOeInput_LostFocus" KeyUp="Input_KeyUp"/>
                     <Label Content="°Oe" Margin="0,4,3,0" HorizontalAlignment="Right" FontSize="10"/>
                 </Grid>
                 <Label Content="=" Margin="60,10,10,10" Grid.Column="1"/>
                 <Grid Grid.Column="1" Width="68" Height="25" Margin="78,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
                     <TextBox x:Name="GradationKmwInput" TextAlignment="Right" Padding="2,2,34,2" SnapsToDevicePixels="True"
-                             TextChanged="GradationKmwInput_TextChanged" LostFocus="GradationKmwInput_LostFocus"/>
+                             TextChanged="GradationKmwInput_TextChanged" LostFocus="GradationKmwInput_LostFocus" KeyUp="Input_KeyUp"/>
                     <Label Content="°KMW" Margin="0,4,3,0" HorizontalAlignment="Right" FontSize="10"/>
                 </Grid>
 
                 <Label Content="Qualitätsstufe:" Margin="10,40,10,10"/>
                 <ComboBox x:Name="WineQualityLevelInput" Width="146" Margin="0,40,10,10" Grid.Column="1" HorizontalAlignment="Left"
                           ItemTemplate="{StaticResource WineQualityLevelTemplate}"
-                          SelectionChanged="WineQualityLevelInput_SelectionChanged"/>
+                          SelectionChanged="WineQualityLevelInput_SelectionChanged" KeyUp="Input_KeyUp"/>
 
                 <CheckBox x:Name="AbgewertetInput" Content="Abgewertet" IsEnabled="False"
                           VerticalAlignment="Top" HorizontalAlignment="Left" Margin="10,75,10,10" Grid.Column="0" Grid.ColumnSpan="2"/>

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -128,8 +128,9 @@ namespace Elwig.Windows {
             if (sender is not MenuItem m) return;
             var year = int.Parse(m.Header.ToString()?.Split(" ")[^1] ?? Utils.CurrentLastSeason.ToString());
             var d = new SaveFileDialog() {
-                FileName = $"{App.Client.NameToken}-Traubentransportscheinliste-{year}",
+                FileName = $"{App.Client.NameToken}-Traubentransportscheinliste-{year}.{Bki.FileExtension}",
                 DefaultExt = Bki.FileExtension,
+                Filter = "CSV-Datei (*.csv)|*.csv",
                 Title = $"Traubentransportscheinliste (BKI) speichern unter - Elwig"
             };
             if (d.ShowDialog() == true) {
@@ -140,6 +141,22 @@ namespace Elwig.Windows {
             }
         }
 
+        private async void Menu_Print_ShowDeliveryJournalToday_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.Wait;
+            var doc = new DeliveryJournal(Context, DateOnly.FromDateTime(Utils.Today));
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            doc.Show();
+        }
+
+        private async void Menu_Print_ShowDeliveryJournalYesterday_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.Wait;
+            var doc = new DeliveryJournal(Context, DateOnly.FromDateTime(Utils.Today.AddDays(-1)));
+            await doc.Generate();
+            Mouse.OverrideCursor = null;
+            doc.Show();
+        }
+
         private void OnSecondPassed(object? sender, EventArgs? evt) {
             if (IsReceipt && IsCreating) {
                 var now = DateTime.Now;
@@ -195,9 +212,14 @@ namespace Elwig.Windows {
             if (sender is not Control ctrl) return;
             if (evt.Key != Key.Enter) return;
             if (ctrl == MgNrInput || ctrl == MemberInput) {
-                SortIdInput.Focus(); SortIdInput.SelectAll();
+                SortIdInput.Focus();
+                SortIdInput.SelectAll();
             } else if (ctrl == SortIdInput || ctrl == WineVarietyInput || ctrl == AttributesInput) {
-                GradationOeInput.Focus(); GradationOeInput.SelectAll();
+                GradationOeInput.Focus();
+                GradationOeInput.SelectAll();
+            } else if (ctrl == GradationKmwInput || ctrl == GradationOeInput || ctrl == WineQualityLevelInput) {
+                if (WeighingAButton.IsVisible) WeighingAButton.Focus();
+                else WeighingManualButton.Focus();
             }
         }
 
@@ -233,7 +255,6 @@ namespace Elwig.Windows {
             double filterOeLt = 0;
 
             var filter = TextFilter.ToList();
-            var hasFilters = filter.Count > 0;
             if (filter.Count > 0) {
                 var var = await Context.WineVarieties.Select(v => v.SortId).ToListAsync();
                 var qual = await Context.WineQualityLevels.Select(q => q.QualId).ToListAsync();
@@ -340,7 +361,7 @@ namespace Elwig.Windows {
             }
 
             ControlUtils.RenewItemsSource(DeliveryList, deliveries, d => ((d as Delivery)?.Year, (d as Delivery)?.DId),
-                DeliveryList_SelectionChanged, hasFilters ? ControlUtils.RenewSourceDefault.IfOnly : ControlUtils.RenewSourceDefault.None, !updateSort);
+                DeliveryList_SelectionChanged, filter.Count > 0 ? ControlUtils.RenewSourceDefault.IfOnly : ControlUtils.RenewSourceDefault.None, !updateSort);
 
             var members = deliveries.Select(d => d.Member).DistinctBy(m => m.MgNr).ToList();
             StatusMembers.Text = $"Mitglieder: {members.Count}" + (members.Count > 0 && members.Count <= 4 ? $" ({string.Join(", ", members.Select(m => m.AdministrativeName))})" : "");
@@ -411,8 +432,8 @@ namespace Elwig.Windows {
             }
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
 
             if (Member != null) {
                 if (Context.Members.Find(Member.MgNr) is not Member m) {
@@ -530,6 +551,7 @@ namespace Elwig.Windows {
 
             ScaleId = p?.ScaleId;
             WeighingId = p?.WeighingId;
+            ManualWeighingReason = p?.WeighingReason;
 
             FinishInputFilling();
         }
@@ -560,7 +582,7 @@ namespace Elwig.Windows {
             p.DPNr = dpnr;
 
             d.DateString = string.Join("-", DateInput.Text.Split(".").Reverse());
-            if (IsCreating || InputHasChanged(DateInput)) {
+            if (deliveryNew || InputHasChanged(DateInput)) {
                 d.LNr = await Context.NextLNr(d.Date);
             }
             if (IsCreating) {
@@ -591,8 +613,7 @@ namespace Elwig.Windows {
             p.ManualWeighing = ManualWeighingInput.IsChecked ?? false;
             p.ScaleId = ScaleId;
             p.WeighingId = WeighingId;
-            if (ManualWeighingReason != null)
-                p.Comment = (p.Comment != null ? $"{p.Comment} / " : "") + $"Begründung Handwiegung: {ManualWeighingReason}";
+            p.WeighingReason = ManualWeighingReason;
 
             EntityEntry<Delivery>? dEntry = null;
             EntityEntry<DeliveryPart>? pEntry = null;
@@ -652,7 +673,6 @@ namespace Elwig.Windows {
                     WeightInput.Text = $"{res.Weight:N0}";
                     ScaleId = s.ScaleId;
                     WeighingId = res.FullWeighingId;
-                    s.Empty();
                 } else {
                     WeightInput.Text = "";
                     ScaleId = null;
@@ -758,12 +778,19 @@ namespace Elwig.Windows {
             }
         }
 
+        private void EmptyScale() {
+            var scale = App.Scales.Where(s => s.ScaleId == ScaleId).FirstOrDefault();
+            if (scale == null) return;
+            scale.Empty();
+        }
+
         private async void NewDeliveryPartButton_Click(object sender, RoutedEventArgs evt) {
             FinishButton.IsEnabled = false;
             NewDeliveryPartButton.IsEnabled = false;
             NewDeliveryPartButton.Cursor = Cursors.Wait;
             DeliveryPartList.IsEnabled = false;
             var p = await UpdateDeliveryPart(DeliveryList.SelectedItem as Delivery, DeliveryPartList.SelectedItem as DeliveryPart);
+			EmptyScale();
             await RefreshDeliveryList();
             await RefreshDeliveryParts();
             NewDeliveryPartButton.Cursor = null;
@@ -779,7 +806,8 @@ namespace Elwig.Windows {
             FinishButton.Cursor = Cursors.Wait;
             DeliveryPartList.IsEnabled = false;
             var p = await UpdateDeliveryPart(DeliveryList.SelectedItem as Delivery, DeliveryPartList.SelectedItem as DeliveryPart);
-            await RefreshDeliveryList();
+			EmptyScale();
+			await RefreshDeliveryList();
             await RefreshDeliveryParts();
             if (p?.Delivery != null) {
                 Mouse.OverrideCursor = Cursors.Wait;
@@ -790,10 +818,12 @@ namespace Elwig.Windows {
                     doc.Show();
                 } else {
                     await doc.Print(2);
+                    Activate();
                 }
             }
             FinishButton.Cursor = null;
             DeliveryList.SelectedItem = null;
+            await RenewContext();
             RefreshInputs();
             InitInputs();
         }
@@ -816,6 +846,7 @@ namespace Elwig.Windows {
                 DisableWeighingButtons();
                 HideFinishNewPartDeliveryCancelButtons();
                 ShowNewEditDeleteButtons();
+                await RenewContext();
                 RefreshInputs();
                 ClearInputStates();
                 LockInputs();

Elwig/Windows/MemberAdminWindow.xaml

@@ -178,60 +178,64 @@
                     <ColumnDefinition Width="2*"/>
                 </Grid.ColumnDefinitions>
 
-                <Label Content="E-Mail-Adresse:" Margin="10,10,0,0" Grid.Column="0"/>
-                <TextBox x:Name="EmailAddressInput" Margin="0,10,10,0" Grid.Column="1" Grid.ColumnSpan="2"
+                <Label Content="E-Mail-Adresse (1):" Margin="10,10,0,0" Grid.Column="0"/>
+                <TextBox x:Name="EmailAddress1Input" Margin="0,10,10,0" Grid.Column="1" Grid.ColumnSpan="2"
                          TextChanged="EmailAddressInput_TextChanged" LostFocus="EmailAddressInput_LostFocus"/>
 
-                <ComboBox x:Name="PhoneNr1TypeInput" DisplayMemberPath="Value" Margin="6,40,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr1Input" Margin="0,40,5,0" Grid.Column="1"
+                <Label Content="E-Mail-Adresse (2):" Margin="10,40,0,0" Grid.Column="0"/>
+                <TextBox x:Name="EmailAddress2Input" Margin="0,40,10,0" Grid.Column="1" Grid.ColumnSpan="2"
+                         TextChanged="EmailAddressInput_TextChanged" LostFocus="EmailAddressInput_LostFocus"/>
+
+                <ComboBox x:Name="PhoneNr1TypeInput" DisplayMemberPath="Value" Margin="6,70,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr1Input" Margin="0,70,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr1CommentInput" Margin="0,40,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr1CommentInput" Margin="0,70,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr2TypeInput" DisplayMemberPath="Value" Margin="6,70,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr2Input" Margin="0,70,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr2TypeInput" DisplayMemberPath="Value" Margin="6,100,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr2Input" Margin="0,100,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr2CommentInput" Margin="0,70,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr2CommentInput" Margin="0,100,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr3TypeInput" DisplayMemberPath="Value" Margin="6,100,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr3Input" Margin="0,100,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr3TypeInput" DisplayMemberPath="Value" Margin="6,130,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr3Input" Margin="0,130,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr3CommentInput" Margin="0,100,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr3CommentInput" Margin="0,130,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr4TypeInput" DisplayMemberPath="Value" Margin="6,130,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr4Input" Margin="0,130,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr4TypeInput" DisplayMemberPath="Value" Margin="6,160,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr4Input" Margin="0,160,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr4CommentInput" Margin="0,130,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr4CommentInput" Margin="0,160,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr5TypeInput" DisplayMemberPath="Value" Margin="6,160,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr5Input" Margin="0,160,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr5TypeInput" DisplayMemberPath="Value" Margin="6,190,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr5Input" Margin="0,190,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr5CommentInput" Margin="0,160,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr5CommentInput" Margin="0,190,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr6TypeInput" DisplayMemberPath="Value" Margin="6,190,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr6Input" Margin="0,190,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr6TypeInput" DisplayMemberPath="Value" Margin="6,220,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr6Input" Margin="0,220,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr6CommentInput" Margin="0,190,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr6CommentInput" Margin="0,220,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr7TypeInput" DisplayMemberPath="Value" Margin="6,220,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr7Input" Margin="0,220,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr7TypeInput" DisplayMemberPath="Value" Margin="6,250,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr7Input" Margin="0,250,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr7CommentInput" Margin="0,220,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr7CommentInput" Margin="0,250,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr8TypeInput" DisplayMemberPath="Value" Margin="6,250,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr8Input" Margin="0,250,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr8TypeInput" DisplayMemberPath="Value" Margin="6,280,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr8Input" Margin="0,280,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
-                <TextBox x:Name="PhoneNr8CommentInput" Margin="0,250,10,0" Grid.Column="2"
+                <TextBox x:Name="PhoneNr8CommentInput" Margin="0,280,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>
 
-                <ComboBox x:Name="PhoneNr9TypeInput" DisplayMemberPath="Value" Margin="6,280,5,0" FontSize="12" Padding="6,4,4,4"/>
-                <TextBox x:Name="PhoneNr9Input" Margin="0,280,5,0" Grid.Column="1"
+                <ComboBox x:Name="PhoneNr9TypeInput" DisplayMemberPath="Value" Margin="6,310,5,0" FontSize="12" Padding="6,4,4,4"/>
+                <TextBox x:Name="PhoneNr9Input" Margin="0,310,5,0" Grid.Column="1"
                          TextChanged="PhoneNrInput_TextChanged" LostFocus="PhoneNrInput_LostFocus"/>
                 <TextBox x:Name="PhoneNr9CommentInput" Margin="0,280,10,0" Grid.Column="2"
                          TextChanged="TextBox_TextChanged"/>

Elwig/Windows/MemberAdminWindow.xaml.cs

@@ -131,8 +131,8 @@ namespace Elwig.Windows {
             ValidateRequiredInputs();
         }
 
-        protected override async Task RenewContext() {
-            await base.RenewContext();
+        protected override async Task OnRenewContext() {
+            await base.OnRenewContext();
             ControlUtils.RenewItemsSource(BranchInput, await Context.Branches.OrderBy(b => b.Name).ToListAsync(), i => (i as Branch)?.ZwstId);
             ControlUtils.RenewItemsSource(DefaultKgInput, await Context.WbKgs.Select(k => k.AtKg).OrderBy(k => k.Name).ToListAsync(), i => (i as AT_Kg)?.KgNr);
             await RefreshMemberList();
@@ -266,7 +266,7 @@ namespace Elwig.Windows {
         }
 
         private void Menu_Member_SendEmail_Click(object sender, RoutedEventArgs evt) {
-            Utils.MailTo(((Member)MemberList.SelectedItem).Email);
+            Utils.MailTo(((Member)MemberList.SelectedItem).EmailAddresses.First().Address);
         }
 
         private void FocusSearchInput(object sender, RoutedEventArgs evt) {
@@ -349,8 +349,6 @@ namespace Elwig.Windows {
             m.PostalDestId = ((AT_PlzDest)OrtInput.SelectedItem).Id;
             m.Address = AddressInput.Text;
 
-            m.Email = (EmailAddressInput.Text == "") ? null : EmailAddressInput.Text;
-
             m.Iban = (IbanInput.Text == "") ? null : IbanInput.Text.Replace(" ", "");
             m.Bic = (BicInput.Text == "") ? null : BicInput.Text;
 
@@ -424,6 +422,27 @@ namespace Elwig.Windows {
                     }
                 }
 
+                for (int i = 0; i < 2; i++) {
+                    var input = i == 0 ? EmailAddress1Input : EmailAddress2Input;
+                    var emailAddr = m.EmailAddresses.FirstOrDefault(a => a.Nr - 1 == i);
+                    if (input.Text == "") {
+                        if (emailAddr != null) {
+                            Context.Remove(emailAddr);
+                        }
+                    } else {
+                        MemberEmailAddr a = emailAddr ?? Context.CreateProxy<MemberEmailAddr>();
+                        a.Nr = i + 1;
+                        a.Address = input.Text;
+                        a.Comment = null;
+                        if (emailAddr == null) {
+                            a.MgNr = newMgNr;
+                            await Context.AddAsync(a);
+                        } else {
+                            Context.Update(a);
+                        }
+                    }
+                }
+
                 await Context.SaveChangesAsync();
 
                 if (newMgNr != m.MgNr) {
@@ -475,7 +494,10 @@ namespace Elwig.Windows {
                 OrtInput.SelectedItem = null;
             }
 
-            EmailAddressInput.Text = m.Email;
+            var emailAddrs = m.EmailAddresses.OrderBy(a => a.Nr).ToList();
+            EmailAddress1Input.Text = emailAddrs.Count > 0 ? emailAddrs[0].Address : "";
+            EmailAddress2Input.Text = emailAddrs.Count > 1 ? emailAddrs[1].Address : "";
+
             var phoneNrs = m.TelephoneNumbers.OrderBy(p => p.Nr).ToList();
             for (int i = 0; i < PhoneNrInputs.Length; i++) {
                 if (i < phoneNrs.Count) {
@@ -525,7 +547,7 @@ namespace Elwig.Windows {
 
             AreaCommitment.Text = $"{m.ActiveAreaCommitments.Select(c => c.Area).Sum():N0} m²";
 
-            Menu_Member_SendEmail.IsEnabled = m.Email != null;
+            Menu_Member_SendEmail.IsEnabled = m.EmailAddresses.Count > 0;
 
             FinishInputFilling();
         }