Bump version to 1.0.1.4

CHANGELOG.md

@@ -2,6 +2,122 @@
 Changelog
 =========
 
+[v1.0.1.4][v1.0.1.4] (2025-10-28) {#v1.0.1.4}
+---------------------------------------------
+
+### Behobene Fehler {#v1.0.1.4-bugfixes}
+
+* Im Rundschreiben-Fenster (`MailWindow`) kam es zu einem Absturz, wenn man die Zustelloptionen "Post zusenden an Mitglieder, die keine E-Mail erhalten würden" und "E-Mail zusenden an niemanden" kombiniert hat. (2de8af878b)
+
+### Sonstiges {#v1.0.1.4-misc}
+
+* Im Auszahlungsvariante-Fenster (`ChartWindow`) gibt es keine Fehlermeldung mehr wenn nicht für alle Sorten ein Preis definiert ist, nur noch eine Warnung. (428cd6ddc2)
+
+[v1.0.1.4]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.1.4
+
+
+
+
+[v1.0.1.3][v1.0.1.3] (2025-10-13) {#v1.0.1.3}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.1.3-features}
+
+* In der Liste des Lieferungen-Fenster (`DeliveryAdminWindow`) werden
+	* statt ausschließlich der Sorte auch Attribut und Bewirtschaftungsart angezeigt. (a0d4f19f30)
+	* Kommentare der Lieferungen (und Teillieferungen) angezeigt. (548aeb2ce9)
+
+### Sonstiges {#v1.0.1.3-misc}
+
+* Verzögerung der Überprüfung auf automatische Updates auf einige Sekunden verlängert. (67ba342c28)
+* Verbesserung der Ladezeiten im Anmeldungen-Fenster (`DeliveryAncmtAdminWindow`). (7edd888aa2)
+
+[v1.0.1.3]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.1.3
+
+
+
+
+[v1.0.1.2][v1.0.1.2] (2025-09-25) {#v1.0.1.2}
+---------------------------------------------
+
+### Behobene Fehler {#v1.0.1.2-bugfixes}
+
+* Beim automatischen Importieren/Synchronisieren wird bei einem Fehlerfall der Benutzer verständigt, aber der Vorgang nicht abgebrochen. (9d02f18bac)
+
+### Sonstiges {#v1.0.1.2-misc}
+
+* Beim Sichern der Datenbank werden Meta-Informationen in der ZIP-Datei gespeichert. (c8a95422af)
+
+[v1.0.1.2]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.1.2
+
+
+
+
+[v1.0.1.1][v1.0.1.1] (2025-09-21) {#v1.0.1.1}
+---------------------------------------------
+
+### Sonstiges {#v1.0.1.1-misc}
+
+* Eingabe von Sorten und Qualitätsstufen im Übernahme-Fenster (`DeliveryAdminWindows`) verbessert. (e2de7a1f1c, b27b89f599)
+
+[v1.0.1.1]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.1.1
+
+
+
+
+[v1.0.1.0][v1.0.1.0] (2025-09-18) {#v1.0.1.0}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.1.0-features}
+
+* Neue Weinsorten gemäß Kürzelliste der Bundeskellereiinspektion hinzugefügt. (a0dcaf7b4f)
+
+### Sonstiges {#v1.0.1.0-misc}
+
+* HTTP-Anfragen haben jetzt das Feld `User-Agent` gesetzt. (844fc5217a)
+* Auto-Update-Funktion wird auch beim Erlangen von Netzwerkverbindung ausgeführt. (8bc053053c)
+
+[v1.0.1.0]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.1.0
+
+
+
+
+[v1.0.0.6][v1.0.0.6] (2025-09-17) {#v1.0.0.6}
+---------------------------------------------
+
+### Behobene Fehler {#v1.0.0.6-bugfixes}
+
+* Die automatische Erkennung des Wiege-Modus hat im WKW nicht funktioniert. (463769b549)
+
+### Sonstiges {#v1.0.0.6-misc}
+
+* Tippfehler im Über-Fenster (`AboutWindow`) behoben. (2c383d0c55)
+* `SaveFileDialog` mit Multi-File-Extensions verbessert. (9e02b15ff1)
+
+[v1.0.0.6]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.6
+
+
+
+
+[v1.0.0.5][v1.0.0.5] (2025-09-15) {#v1.0.0.5}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.0.5-features}
+
+* Die Datenbank kann im Haupt-Fenster (`MainWindow`) gesichert und wiederhergestellt werden. (f02598760f)
+
+### Sonstiges {#v1.0.0.5-misc}
+
+* In der WGM ist eine Auswahl eines Zu/-Abschlags im Übernahme-Fenster (`DeliveryAdminWindow`) nun erforderlich. (a9b5317e79)
+* In der Konfigurationsdatei kann im `[general]` Block `weighing = gross`, `weighing = net`, oder `weighing = box` angegeben werden. (d7012ebfa1)
+* Über-Fenser (`AboutWindow`) hinzugefügt. (3c9b3c2db1)
+* Abhängigkeiten aktualisiert. (44dcc5e19f, 98f8907817)
+
+[v1.0.0.5]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.5
+
+
+
+
 [v1.0.0.4][v1.0.0.4] (2025-09-01) {#v1.0.0.4}
 ---------------------------------------------
 

Elwig/App.xaml

@@ -35,7 +35,7 @@
         </DataTemplate>
         <DataTemplate x:Key="WineVarietyTemplateExpanded">
             <StackPanel Orientation="Horizontal">
-                <TextBlock Text="{Binding SortId}" Foreground="{Binding Color}" MinWidth="36" Margin="0,0,10,0"/>
+                <TextBlock Text="{Binding SortIdFormat}" Foreground="{Binding Color}" MinWidth="36" Margin="0,0,10,0"/>
                 <TextBlock Text="{Binding Name}" Foreground="{Binding Color}"/>
                 <TextBlock Text="{Binding CommentFormat}" FontSize="10" VerticalAlignment="Bottom" Margin="0,0,0,2"/>
             </StackPanel>

Elwig/App.xaml.cs

@@ -11,6 +11,7 @@ using System.Collections.Generic;
 using System.Data;
 using System.IO;
 using System.Linq;
+using System.Net.NetworkInformation;
 using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
@@ -115,16 +116,6 @@ namespace Elwig {
                 BranchNum = branches.Count;
             }
 
-            if (Config.WeighingMode == null) {
-                if (App.Client.IsMatzen || App.Client.IsWolkersdorf) {
-                    Config.WeighingMode = WeighingMode.Net;
-                } else if (App.Client.IsHaugsdorf || App.Client.IsSitzendorf) {
-                    Config.WeighingMode = WeighingMode.Box;
-                } else if (App.Client.IsBaden || App.Client.IsGrInzersdorf) {
-                    Config.WeighingMode = WeighingMode.Gross;
-                }
-            }
-
             Utils.RunBackground("Temp File Cleanup", () => {
                 Utils.CleanupTempFiles();
                 return Task.CompletedTask;
@@ -137,10 +128,11 @@ namespace Elwig {
             if (Config.UpdateAuto && Config.UpdateUrl != null) {
                 if (Utils.HasInternetConnectivity()) {
                     Utils.RunBackground("Auto Updater", async () => {
-                        await Task.Delay(500);
+                        await Task.Delay(1000);
                         await CheckForUpdates();
                     });
                 }
+                NetworkChange.NetworkAvailabilityChanged += OnNetworkAvailabilityChanged;
                 _autoUpdateTimer.Tick += new EventHandler(OnAutoUpdateTimer);
                 _autoUpdateTimer.Start();
             }
@@ -172,6 +164,16 @@ namespace Elwig {
                 Shutdown();
             }
 
+            if (Config.WeighingMode == null) {
+                if (Client.IsMatzen || Client.IsWolkersdorf) {
+                    Config.WeighingMode = WeighingMode.Net;
+                } else if (Client.IsHaugsdorf || Client.IsSitzendorf) {
+                    Config.WeighingMode = WeighingMode.Box;
+                } else if (Client.IsBaden || Client.IsGrInzersdorf) {
+                    Config.WeighingMode = WeighingMode.Gross;
+                }
+            }
+
             base.OnStartup(evt);
 
             var window = new MainWindow();
@@ -228,6 +230,16 @@ namespace Elwig {
             }
         }
 
+        private void OnNetworkAvailabilityChanged(object? sender, NetworkAvailabilityEventArgs evt) {
+            if (!evt.IsAvailable) return;
+            if (Utils.HasInternetConnectivity()) {
+                Utils.RunBackground("Auto Updater", async () => {
+                    await Task.Delay(2000);
+                    await CheckForUpdates();
+                });
+            }
+        }
+
         public static async Task CheckForUpdates(bool showAlert = false) {
             if (Config.UpdateUrl == null) return;
             var latest = await Utils.GetLatestInstallerUrl(Config.UpdateUrl);

Elwig/Elwig.csproj

@@ -7,7 +7,7 @@
     <UseWPF>true</UseWPF>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>Resources\Images\Elwig.ico</ApplicationIcon>
-    <Version>1.0.0.4</Version>
+    <Version>1.0.1.4</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <ApplicationManifest>app.manifest</ApplicationManifest>

Elwig/Helpers/AppDbContext.cs

@@ -248,13 +248,6 @@ namespace Elwig.Helpers {
             return c + 1;
         }
 
-        public async Task<WineQualLevel> GetWineQualityLevel(double kmw) {
-            return await WineQualityLevels
-                .Where(q => !q.IsPredicate && (q.MinKmw == null || q.MinKmw <= kmw))
-                .OrderBy(q => q.MinKmw)
-                .LastAsync();
-        }
-
         public void UpdateDeliveryPartModifiers(DeliveryPart part, IEnumerable<Modifier> oldModifiers, IEnumerable<Modifier> newModifiers) {
             foreach (var m in Modifiers.Where(m => m.Year == part.Year)) {
                 var mod = new DeliveryPartModifier {

Elwig/Helpers/AppDbUpdater.cs

@@ -9,7 +9,7 @@ namespace Elwig.Helpers {
     public static class AppDbUpdater {
 
         // Don't forget to update value in Tests/fetch-resources.bat!
-        public static readonly int RequiredSchemaVersion = 32;
+        public static readonly int RequiredSchemaVersion = 33;
 
         private static int VersionOffset = 0;
 

Elwig/Helpers/Billing/BillingVariant.cs

@@ -20,13 +20,19 @@ namespace Elwig.Helpers.Billing {
             Data = PaymentBillingData.FromJson(PaymentVariant.Data, Utils.GetVaributes(ctx, Year, onlyDelivered: false));
         }
 
-        public async Task Calculate(bool? honorGebunden = null, bool? allowAttrsIntoLower = null, bool? avoidUnderDeliveries = null) {
+        public async Task Calculate(bool strictPrices = true, bool? honorGebunden = null, bool? allowAttrsIntoLower = null, bool? avoidUnderDeliveries = null) {
             using var cnx = await AppDbContext.ConnectAsync();
             using var tx = await cnx.BeginTransactionAsync();
             await CalculateBuckets(honorGebunden, allowAttrsIntoLower, avoidUnderDeliveries, cnx);
             await DeleteInDb(cnx);
             await SetCalcTime(cnx);
-            await CalculatePrices(cnx);
+            KeyNotFoundException? exception = null;
+            try {
+                await CalculatePrices(cnx, strictPrices);
+            } catch (KeyNotFoundException e) {
+                if (strictPrices) throw;
+                exception = e;
+            }
             if (Data.ConsiderDelieryModifiers) {
                 await CalculateDeliveryModifiers(cnx);
             }
@@ -34,6 +40,8 @@ namespace Elwig.Helpers.Billing {
                 await CalculateMemberModifiers(cnx);
             }
             await tx.CommitAsync();
+            if (exception != null)
+                throw exception;
         }
 
         public async Task Commit() {
@@ -142,7 +150,8 @@ namespace Elwig.Helpers.Billing {
                 """);
         }
 
-        protected async Task CalculatePrices(SqliteConnection cnx) {
+        protected async Task CalculatePrices(SqliteConnection cnx, bool strict = true) {
+            var invalid = new HashSet<string>();
             var parts = new List<(int Year, int DId, int DPNr, int BktNr, string SortId, string? AttrId, string? CultId, string Discr, int Value, double Oe, double Kmw, string QualId, bool AttrAreaCom)>();
             using (var cmd = cnx.CreateCommand()) {
                 cmd.CommandText = $"""
@@ -172,15 +181,25 @@ namespace Elwig.Helpers.Billing {
                 var payAttrId = (part.Discr is "" or "_") ? null : part.Discr;
                 var attrId = part.AttrAreaCom ? payAttrId : part.AttrId;
                 var geb = !ungeb && (payAttrId == attrId || !part.AttrAreaCom);
-                var price = Data.CalculatePrice(part.SortId, attrId, part.CultId, part.QualId, geb, part.Oe, part.Kmw);
+                decimal price = 0;
+                try {
+                    price = Data.CalculatePrice(part.SortId, attrId, part.CultId, part.QualId, geb, part.Oe, part.Kmw);
+                } catch (KeyNotFoundException e) {
+                    invalid.Add(e.Message.Split('\'')[1]);
+                }
                 var priceL = PaymentVariant.Season.DecToDb(price);
                 inserts.Add((part.Year, part.DId, part.DPNr, part.BktNr, priceL, priceL * part.Value));
             }
 
+            var msg = invalid.Count == 0 ? null : "Für folgende Sorten wurde noch keine Preiskurve festgelegt: " + string.Join(", ", invalid);
+            if (msg != null && strict)
+                throw new KeyNotFoundException(msg);
             await AppDbContext.ExecuteBatch(cnx, $"""
                 INSERT INTO payment_delivery_part_bucket (year, did, dpnr, bktnr, avnr, price, amount)
                 VALUES {string.Join(",\n       ", inserts.Select(i => $"({i.Year}, {i.DId}, {i.DPNr}, {i.BktNr}, {AvNr}, {i.Price}, {i.Amount})"))};
                 """);
+            if (msg != null)
+                throw new KeyNotFoundException(msg);
         }
 
         protected async Task CalculateDeliveryModifiers(SqliteConnection cnx) {

Elwig/Helpers/Export/Database.cs

@@ -2,16 +2,48 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.IO.Compression;
+using System.Text.Json.Nodes;
 using System.Threading.Tasks;
 
 namespace Elwig.Helpers.Export {
     public static class Database {
 
+        private static async Task<(long? ApplicationId, string? UserVersion, long? SchemaVersion, long FileSize)> GetMeta() {
+            long size = new FileInfo(App.Config.DatabaseFile).Length;
+            using var cnx = await AppDbContext.ConnectAsync();
+            var applId = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA application_id");
+            var userVers = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA user_version");
+            var schemaVers = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA schema_version");
+            return (applId, userVers != null ? $"{userVers >> 24}.{(userVers >> 16) & 0xFF}.{(userVers >> 8) & 0xFF}.{userVers & 0xFF}" : null, schemaVers, size);
+        }
+
         public static async Task ExportSqlite(string filename, bool zipFile) {
             if (zipFile) {
                 File.Delete(filename);
                 using var zip = ZipFile.Open(filename, ZipArchiveMode.Create);
-                await zip.CheckIntegrity();
+
+                var version = zip.CreateEntry("version", CompressionLevel.NoCompression);
+                using (var writer = new StreamWriter(version.Open(), Utils.UTF8)) {
+                    await writer.WriteAsync("elwig:1");
+                }
+
+                var (applId, userVers, schemaVers, size) = await GetMeta();
+                var meta = zip.CreateEntry("meta.json", CompressionLevel.NoCompression);
+                using (var writer = new StreamWriter(meta.Open(), Utils.UTF8)) {
+                    var obj = new JsonObject {
+                        ["timestamp"] = $"{DateTime.UtcNow:yyyy-MM-ddTHH:mm:ssZ}",
+                        ["zwstid"] = App.ZwstId,
+                        ["device"] = Environment.MachineName,
+                        ["database"] = new JsonObject {
+                            ["application_id"] = applId,
+                            ["user_version"] = userVers,
+                            ["schema_version"] = schemaVers,
+                            ["file_size"] = size,
+                        },
+                    };
+                    await writer.WriteAsync(obj.ToJsonString(Utils.JsonOpts));
+                }
+
                 var db = zip.CreateEntryFromFile(App.Config.DatabaseFile, "database.sqlite3", CompressionLevel.SmallestSize);
             } else {
                 File.Copy(App.Config.DatabaseFile, filename, true);
@@ -22,10 +54,33 @@ namespace Elwig.Helpers.Export {
             if (zipFile) {
                 File.Delete(filename);
                 using var zip = ZipFile.Open(filename, ZipArchiveMode.Create);
-                var entry = zip.CreateEntry("database.sql", CompressionLevel.SmallestSize);
+
-                using var stream = entry.Open();
+                var version = zip.CreateEntry("version", CompressionLevel.NoCompression);
-                using var writer = new StreamWriter(stream, Utils.UTF8);
+                using (var writer = new StreamWriter(version.Open(), Utils.UTF8)) {
-                await ExportSql(writer);
+                    await writer.WriteAsync("elwig:1");
+                }
+
+                var (applId, userVers, schemaVers, size) = await GetMeta();
+                var meta = zip.CreateEntry("meta.json", CompressionLevel.NoCompression);
+                using (var writer = new StreamWriter(meta.Open(), Utils.UTF8)) {
+                    var obj = new JsonObject {
+                        ["timestamp"] = $"{DateTime.UtcNow:yyyy-MM-ddTHH:mm:ssZ}",
+                        ["zwstid"] = App.ZwstId,
+                        ["device"] = Environment.MachineName,
+                        ["database"] = new JsonObject {
+                            ["application_id"] = applId,
+                            ["user_version"] = userVers,
+                            ["schema_version"] = schemaVers,
+                            ["file_size"] = size,
+                        },
+                    };
+                    await writer.WriteAsync(obj.ToJsonString(Utils.JsonOpts));
+                }
+
+                var sql = zip.CreateEntry("database.sql", CompressionLevel.SmallestSize);
+                using (var writer = new StreamWriter(sql.Open(), Utils.UTF8)) {
+                    await ExportSql(writer);
+                }
             } else {
                 using var stream = File.OpenWrite(filename);
                 using var writer = new StreamWriter(stream, Utils.UTF8);

Elwig/Helpers/Export/ElwigData.cs

@@ -6,7 +6,6 @@ using System.Globalization;
 using System.IO;
 using System.IO.Compression;
 using System.Linq;
-using System.Text.Json;
 using System.Text.Json.Nodes;
 using System.Threading.Tasks;
 using System.Windows;
@@ -18,8 +17,6 @@ namespace Elwig.Helpers.Export {
 
         public static readonly string ImportedTxt = Path.Combine(App.DataPath, "imported.txt");
 
-        private static readonly JsonSerializerOptions JsonOpts = new() { Encoder = System.Text.Encodings.Web.JavaScriptEncoder.UnsafeRelaxedJsonEscaping };
-
         public static async Task<string[]> GetImportedFiles() {
             try {
                 return await File.ReadAllLinesAsync(ImportedTxt, Utils.UTF8);
@@ -77,97 +74,117 @@ namespace Elwig.Helpers.Export {
                     int? DeliveryNum, string? DeliveryFilters)>();
 
                 foreach (var filename in filenames) {
-                    // TODO read encrypted files
+                    try {
-                    using var zip = ZipFile.Open(filename, ZipArchiveMode.Read);
+                        data.Add(new([], [], [], [], [], [], [], new([], [], [], [], new() {
-                    await zip.CheckIntegrity();
+                            ["member"] = [],
+                            ["area_commitment"] = [],
+                            ["delivery"] = [],
+                        })));
+                        var r = data[^1];
 
-                    var version = zip.GetEntry("version");
+                        // TODO read encrypted files
-                    using (var reader = new StreamReader(version!.Open(), Utils.UTF8)) {
+                        using var zip = ZipFile.Open(filename, ZipArchiveMode.Read);
-                        if (await reader.ReadToEndAsync() != "elwig:1")
+                        await zip.CheckIntegrity();
-                            throw new FileFormatException($"Ungültige Export-Datei ({filename})");
-                    }
 
-                    var metaJson = zip.GetEntry("meta.json");
+                        var version = zip.GetEntry("version");
-                    var meta = await JsonNode.ParseAsync(metaJson!.Open());
+                        using (var reader = new StreamReader(version!.Open(), Utils.UTF8)) {
-                    var memberCount = meta!["members"]?["count"]?.AsValue().GetValue<int>();
+                            if (await reader.ReadToEndAsync() != "elwig:1")
-                    var memberFilters = meta!["members"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
+                                throw new FileFormatException($"Ungültige Elwig-Export-Datei ({filename})");
-                    var areaComCount = meta!["area_commitments"]?["count"]?.AsValue().GetValue<int>();
+                        }
-                    var areaComFilters = meta!["area_commitments"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
-                    var deliveryCount = meta!["deliveries"]?["count"]?.AsValue().GetValue<int>();
-                    var deliveryFilters = meta!["deliveries"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
-                    metaData.Add((Path.GetFileName(filename),
-                        meta["zwstid"]!.AsValue().GetValue<string>(), meta["device"]!.AsValue().GetValue<string>(),
-                        memberCount, memberFilters != null ? string.Join(" / ", memberFilters) : null,
-                        areaComCount, areaComFilters != null ? string.Join(" / ", areaComFilters) : null,
-                        deliveryCount, deliveryFilters != null ? string.Join(" / ", deliveryFilters) : null));
 
-                    data.Add(new([], [], [], [], [], [], [], new([], [], [], [], new() {
+                        var metaJson = zip.GetEntry("meta.json");
-                        ["member"] = [],
+                        var meta = await JsonNode.ParseAsync(metaJson!.Open());
-                        ["area_commitment"] = [],
+                        var memberCount = meta!["members"]?["count"]?.AsValue().GetValue<int>();
-                        ["delivery"] = [],
+                        var memberFilters = meta!["members"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
-                    })));
+                        var areaComCount = meta!["area_commitments"]?["count"]?.AsValue().GetValue<int>();
-                    var r = data[^1];
+                        var areaComFilters = meta!["area_commitments"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
+                        var deliveryCount = meta!["deliveries"]?["count"]?.AsValue().GetValue<int>();
+                        var deliveryFilters = meta!["deliveries"]?["filters"]?.AsArray().Select(f => f!.AsValue().GetValue<string>()).ToArray();
+                        metaData.Add((Path.GetFileName(filename),
+                            meta["zwstid"]!.AsValue().GetValue<string>(), meta["device"]!.AsValue().GetValue<string>(),
+                            memberCount, memberFilters != null ? string.Join(" / ", memberFilters) : null,
+                            areaComCount, areaComFilters != null ? string.Join(" / ", areaComFilters) : null,
+                            deliveryCount, deliveryFilters != null ? string.Join(" / ", deliveryFilters) : null));
 
-                    var wbKgsJson = zip.GetEntry("wb_kgs.json");
+                        var wbKgsJson = zip.GetEntry("wb_kgs.json");
-                    if (wbKgsJson != null) {
+                        if (wbKgsJson != null) {
-                        using var reader = new StreamReader(wbKgsJson.Open(), Utils.UTF8);
+                            using var reader = new StreamReader(wbKgsJson.Open(), Utils.UTF8);
-                        string? line;
+                            string? line;
-                        while ((line = await reader.ReadLineAsync()) != null) {
+                            while ((line = await reader.ReadLineAsync()) != null) {
-                            var obj = JsonNode.Parse(line)!.AsObject();
+                                var obj = JsonNode.Parse(line)!.AsObject();
-                            var (k, g) = obj.ToWbKg(currentWbGls);
+                                var (k, g) = obj.ToWbKg(currentWbGls);
-                            r.WbKgs.Add(k);
+                                r.WbKgs.Add(k);
-                            if (g != null) {
+                                if (g != null) {
-                                currentWbGls[g.GlNr] = g;
+                                    currentWbGls[g.GlNr] = g;
-                                r.WbGls.Add(g);
+                                    r.WbGls.Add(g);
+                                }
                             }
                         }
-                    }
 
-                    var membersJson = zip.GetEntry("members.json");
+                        var membersJson = zip.GetEntry("members.json");
-                    if (membersJson != null) {
+                        if (membersJson != null) {
-                        using var reader = new StreamReader(membersJson.Open(), Utils.UTF8);
+                            using var reader = new StreamReader(membersJson.Open(), Utils.UTF8);
-                        string? line;
+                            string? line;
-                        while ((line = await reader.ReadLineAsync()) != null) {
+                            while ((line = await reader.ReadLineAsync()) != null) {
-                            var obj = JsonNode.Parse(line)!.AsObject();
+                                var obj = JsonNode.Parse(line)!.AsObject();
-                            var (m, b, telNrs, emailAddrs, timestamps) = obj.ToMember(kgs);
+                                var (m, b, telNrs, emailAddrs, timestamps) = obj.ToMember(kgs);
-                            r.Members.Add(m);
+                                r.Members.Add(m);
-                            if (b != null) r.BillingAddresses.Add(b);
+                                if (b != null) r.BillingAddresses.Add(b);
-                            r.TelephoneNumbers.AddRange(telNrs);
+                                r.TelephoneNumbers.AddRange(telNrs);
-                            r.EmailAddresses.AddRange(emailAddrs);
+                                r.EmailAddresses.AddRange(emailAddrs);
-                            if (timestamps.HasValue)
+                                if (timestamps.HasValue)
-                                r.Timestamps["member"].Add((m.MgNr, 0, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
+                                    r.Timestamps["member"].Add((m.MgNr, 0, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
-                        }
-                    }
-
-                    var areaComsJson = zip.GetEntry("area_commitments.json");
-                    if (areaComsJson != null) {
-                        using var reader = new StreamReader(areaComsJson.Open(), Utils.UTF8);
-                        string? line;
-                        while ((line = await reader.ReadLineAsync()) != null) {
-                            var obj = JsonNode.Parse(line)!.AsObject();
-                            var (areaCom, wbrd, timestamps) = obj.ToAreaCom(currentWbRde);
-                            r.AreaCommitments.Add(areaCom);
-                            if (wbrd != null) {
-                                r.Riede.Add(wbrd);
                             }
-                            if (timestamps.HasValue)
-                                r.Timestamps["area_commitment"].Add((areaCom.FbNr, 0, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
                         }
-                    }
 
-                    var deliveriesJson = zip.GetEntry("deliveries.json");
+                        var areaComsJson = zip.GetEntry("area_commitments.json");
-                    if (deliveriesJson != null) {
+                        if (areaComsJson != null) {
-                        using var reader = new StreamReader(deliveriesJson.Open(), Utils.UTF8);
+                            using var reader = new StreamReader(areaComsJson.Open(), Utils.UTF8);
-                        string? line;
+                            string? line;
-                        while ((line = await reader.ReadLineAsync()) != null) {
+                            while ((line = await reader.ReadLineAsync()) != null) {
-                            var obj = JsonNode.Parse(line)!.AsObject();
+                                var obj = JsonNode.Parse(line)!.AsObject();
-                            var (d, parts, mods, rde, timestamps) = obj.ToDelivery(currentLsNrs, currentDids, kgs, currentWbRde);
+                                var (areaCom, wbrd, timestamps) = obj.ToAreaCom(currentWbRde);
-                            r.Deliveries.Add(d);
+                                r.AreaCommitments.Add(areaCom);
-                            r.DeliveryParts.AddRange(parts);
+                                if (wbrd != null) {
-                            r.Modifiers.AddRange(mods);
+                                    r.Riede.Add(wbrd);
-                            r.Riede.AddRange(rde);
+                                }
-                            if (timestamps.HasValue)
+                                if (timestamps.HasValue)
-                                r.Timestamps["delivery"].Add((d.Year, d.DId, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
+                                    r.Timestamps["area_commitment"].Add((areaCom.FbNr, 0, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
+                            }
+                        }
+
+                        var deliveriesJson = zip.GetEntry("deliveries.json");
+                        if (deliveriesJson != null) {
+                            using var reader = new StreamReader(deliveriesJson.Open(), Utils.UTF8);
+                            string? line;
+                            while ((line = await reader.ReadLineAsync()) != null) {
+                                var obj = JsonNode.Parse(line)!.AsObject();
+                                var (d, parts, mods, rde, timestamps) = obj.ToDelivery(currentLsNrs, currentDids, kgs, currentWbRde);
+                                r.Deliveries.Add(d);
+                                r.DeliveryParts.AddRange(parts);
+                                r.Modifiers.AddRange(mods);
+                                r.Riede.AddRange(rde);
+                                if (timestamps.HasValue)
+                                    r.Timestamps["delivery"].Add((d.Year, d.DId, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
+                            }
+                        }
+                    } catch (Exception exc) when (
+                            exc is InvalidDataException ||
+                            exc is FileFormatException ||
+                            exc is FileNotFoundException ||
+                            exc is IOException) {
+                        data.RemoveAt(data.Count - 1);
+                        var str = $"Die Elwig-Export-Datei '{Path.GetFileName(filename)}' konnte nicht verarbeitet werden und wird übersprungen.\n\n" + exc.Message;
+                        if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
+                        MessageBox.Show(str, "Fehler beim Importieren", MessageBoxButton.OK, MessageBoxImage.Error);
+                        await AddImportedFiles(Path.GetFileName(filename));
+                    } catch (Exception exc) {
+                        data.RemoveAt(data.Count - 1);
+                        var str = $"Die Elwig-Export-Datei '{Path.GetFileName(filename)}' konnte nicht verarbeitet werden. Soll sie in Zukunft übersprungen werden?\n\n" + exc.Message;
+                        if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
+                        var r = MessageBox.Show(str, "Fehler beim Importieren", MessageBoxButton.YesNo, MessageBoxImage.Error, MessageBoxResult.No);
+                        if (r == MessageBoxResult.Yes) {
+                            await AddImportedFiles(Path.GetFileName(filename));
                         }
                     }
                 }
@@ -449,7 +466,7 @@ namespace Elwig.Helpers.Export {
                             ["parts"] = Deliveries.Value.Deliveries.Sum(d => d.Parts.Count),
                             ["filters"] = new JsonArray(Deliveries.Value.Filters.Select(f => (JsonNode)f).ToArray()),
                         };
-                    await writer.WriteAsync(obj.ToJsonString(JsonOpts));
+                    await writer.WriteAsync(obj.ToJsonString(Utils.JsonOpts));
                 }
 
                 // TODO encrypt files
@@ -457,28 +474,28 @@ namespace Elwig.Helpers.Export {
                     var json = zip.CreateEntry("wb_kgs.json", CompressionLevel.SmallestSize);
                     using var writer = new StreamWriter(json.Open(), Utils.UTF8);
                     foreach (var k in WbKgs.Value.WbKgs) {
-                        await writer.WriteLineAsync(k.ToJson().ToJsonString(JsonOpts));
+                        await writer.WriteLineAsync(k.ToJson().ToJsonString(Utils.JsonOpts));
                     }
                 }
                 if (Members != null) {
                     var json = zip.CreateEntry("members.json", CompressionLevel.SmallestSize);
                     using var writer = new StreamWriter(json.Open(), Utils.UTF8);
                     foreach (var m in Members.Value.Members) {
-                        await writer.WriteLineAsync(m.ToJson().ToJsonString(JsonOpts));
+                        await writer.WriteLineAsync(m.ToJson().ToJsonString(Utils.JsonOpts));
                     }
                 }
                 if (AreaComs != null) {
                     var json = zip.CreateEntry("area_commitments.json", CompressionLevel.SmallestSize);
                     using var writer = new StreamWriter(json.Open(), Utils.UTF8);
                     foreach (var c in AreaComs.Value.AreaComs) {
-                        await writer.WriteLineAsync(c.ToJson().ToJsonString(JsonOpts));
+                        await writer.WriteLineAsync(c.ToJson().ToJsonString(Utils.JsonOpts));
                     }
                 }
                 if (Deliveries != null) {
                     var json = zip.CreateEntry("deliveries.json", CompressionLevel.SmallestSize);
                     using var writer = new StreamWriter(json.Open(), Utils.UTF8);
                     foreach (var d in Deliveries.Value.Deliveries) {
-                        await writer.WriteLineAsync(d.ToJson().ToJsonString(JsonOpts));
+                        await writer.WriteLineAsync(d.ToJson().ToJsonString(Utils.JsonOpts));
                     }
                 }
             }
@@ -806,7 +823,7 @@ namespace Elwig.Helpers.Export {
                     Temperature = p["temperature"]?.AsValue().GetValue<double>(),
                     Acid = p["acid"]?.AsValue().GetValue<double>(),
                     ScaleId = p["scale_id"]?.AsValue().GetValue<string>(),
-                    WeighingData = p["weighing_data"]?.AsObject().ToJsonString(JsonOpts),
+                    WeighingData = p["weighing_data"]?.AsObject().ToJsonString(Utils.JsonOpts),
                     WeighingReason = p["weighing_reason"]?.AsValue().GetValue<string>(),
                 };
             }).ToList(), json["parts"]!.AsArray().SelectMany(p => p!["modids"]!.AsArray().Select(m => new DeliveryPartModifier {

Elwig/Helpers/Utils.cs

@@ -1,41 +1,42 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Windows;
-using System.Diagnostics;
-using System.Text.RegularExpressions;
-using System.IO.Ports;
-using System.Net.Sockets;
 using Elwig.Dialogs;
-using System.Text;
+using Elwig.Documents;
-using System.Numerics;
-using Elwig.Models.Entities;
 using Elwig.Helpers.Billing;
-using System.Runtime.InteropServices;
+using Elwig.Models;
-using System.Net.Http;
+using Elwig.Models.Entities;
-using System.Text.Json.Nodes;
+using LinqKit;
-using System.IO;
 using MailKit.Net.Smtp;
 using MailKit.Security;
 using Microsoft.EntityFrameworkCore;
-using System.Reflection;
-using System.Collections;
-using Elwig.Documents;
-using MimeKit;
-using System.Windows.Input;
-using LinqKit;
-using System.Linq.Expressions;
-using Elwig.Models;
 using Microsoft.Win32;
+using MimeKit;
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Diagnostics;
 using System.Globalization;
+using System.IO;
+using System.IO.Ports;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Net.Http;
+using System.Net.Sockets;
+using System.Numerics;
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Text.Json;
+using System.Text.Json.Nodes;
+using System.Text.RegularExpressions;
 using System.Threading;
+using System.Threading.Tasks;
+using System.Windows;
 using System.Windows.Markup;
 
 namespace Elwig.Helpers {
     public static partial class Utils {
 
         public static readonly Encoding UTF8 = new UTF8Encoding(false, true);
+        public static readonly JsonSerializerOptions JsonOpts = new() { Encoder = System.Text.Encodings.Web.JavaScriptEncoder.UnsafeRelaxedJsonEscaping };
 
         public static int CurrentYear => DateTime.Now.Year;
         public static int CurrentNextSeason => DateTime.Now.Year - (DateTime.Now.Month <= 3 ? 1 : 0);
@@ -430,6 +431,8 @@ namespace Elwig.Helpers {
             var client = new HttpClient() {
                 Timeout = TimeSpan.FromSeconds(5),
             };
+            client.DefaultRequestHeaders.UserAgent.Clear();
+            client.DefaultRequestHeaders.UserAgent.ParseAdd($"Elwig/{App.Version} ({App.Client.NameToken}, {App.BranchName}, {Environment.MachineName}, {Environment.OSVersion})");
             client.DefaultRequestHeaders.Accept.Clear();
             if (accept != null)
                 client.DefaultRequestHeaders.Accept.Add(new(accept));

Elwig/Models/Entities/Delivery.cs

@@ -1,4 +1,5 @@
 using Elwig.Helpers;
+using Elwig.Helpers.Billing;
 using Microsoft.EntityFrameworkCore;
 using System;
 using System.Collections.Generic;
@@ -62,6 +63,11 @@ namespace Elwig.Models.Entities {
         [Column("comment")]
         public string? Comment { get; set; }
 
+        [NotMapped]
+        public string[] Comments => [.. Parts.Select(p => p.Comment).Prepend(Comment).Where(c => c != null).Cast<string>()];
+        [NotMapped]
+        public string CommentsString => string.Join(" / ", Comments);
+
         [Column("ctime"), DatabaseGenerated(DatabaseGeneratedOption.Computed)]
         public long CTime { get; set; }
         [NotMapped]
@@ -108,16 +114,16 @@ namespace Elwig.Models.Entities {
         public int Weight => Parts.Select(p => p.Weight).Sum();
         public int FilteredWeight => FilteredParts.Select(p => p.Weight).Sum();
 
-        public IEnumerable<string> SortIds => Parts
+        public IEnumerable<RawVaribute> Vaributes => Parts
-            .GroupBy(p => p.SortId)
+            .GroupBy(p => (p.SortId, p.AttrId, p.CultId))
             .OrderByDescending(g => g.Select(p => p.Weight).Sum())
-            .Select(g => g.Key);
+            .Select(g => new RawVaribute(g.Key.SortId, g.Key.AttrId, g.Key.CultId));
-        public IEnumerable<string> FilteredSortIds => FilteredParts
+        public IEnumerable<RawVaribute> FilteredVaributes => FilteredParts
-            .GroupBy(p => p.SortId)
+            .GroupBy(p => (p.SortId, p.AttrId, p.CultId))
             .OrderByDescending(g => g.Select(p => p.Weight).Sum())
-            .Select(g => g.Key);
+            .Select(g => new RawVaribute(g.Key.SortId, g.Key.AttrId, g.Key.CultId));
-        public string SortIdString => string.Join(", ", SortIds);
+        public string VaributeString => string.Join(", ", Vaributes);
-        public string FilteredSortIdString => string.Join(", ", FilteredSortIds);
+        public string FilteredVaributeString => string.Join(", ", FilteredVaributes);
 
         public Brush? Color => Parts.Select(p => p.Variety.Color).Distinct().SingleOrDefault();
         public Brush? FilteredColor => FilteredParts.Select(p => p.Variety.Color).Distinct().SingleOrDefault();

Elwig/Models/Entities/DeliverySchedule.cs

@@ -42,7 +42,9 @@ namespace Elwig.Models.Entities {
         [Column("max_weight")]
         public int? MaxWeight { get; set; }
         [NotMapped]
-        public int AnnouncedWeight => Announcements.Sum(a => a.Weight);
+        public int AnnouncedWeight => AnnouncedWeightOverride ?? Announcements.Sum(a => a.Weight);
+        [NotMapped]
+        public int? AnnouncedWeightOverride { get; set; }
         [NotMapped]
         public double? Percent => (double)AnnouncedWeight / MaxWeight * 100;
 

Elwig/Models/Entities/WineVar.cs

@@ -11,16 +11,24 @@ namespace Elwig.Models.Entities {
         [Column("type")]
         public string Type { get; private set; } = null!;
 
+        [Column("max_qualid")]
+        public string MaxQualId { get; private set; } = null!;
+
+        [ForeignKey("MaxQualId")]
+        public virtual WineQualLevel MaxQualityLevel { get; private set; } = null!;
+
         [Column("name")]
         public string Name { get; private set; } = null!;
 
         [Column("comment")]
         public string? Comment { get; private set; }
 
+        public string SortIdFormat => IsQuw ? SortId : $"({SortId})";
         public string CommentFormat => (Comment != null) ? $" ({Comment})" : "";
 
         public bool IsRed => Type == "R";
         public bool IsWhite => Type == "W";
+        public bool IsQuw => MaxQualId == "QUW";
         public Brush? Color => IsWhite ? Brushes.DarkGreen : IsRed ? Brushes.DarkRed : null;
 
         public WineVar() { }
@@ -28,6 +36,7 @@ namespace Elwig.Models.Entities {
         public WineVar(string sortId, string name) {
             SortId = sortId;
             Name = name;
+            MaxQualId = "QUW";
         }
 
         public override string ToString() {

Elwig/Resources/Sql/32-33.sql

@@ -0,0 +1,17 @@
+-- schema version 32 to 33
+
+ALTER TABLE wine_variety ADD COLUMN max_qualid TEXT NOT NULL DEFAULT 'QUW';
+UPDATE wine_quality_level SET qualid = 'ALW' WHERE qualid = 'AUL';
+UPDATE wine_variety SET comment = 'Muscato' WHERE sortid = 'MO';
+
+INSERT INTO wine_variety (sortid, type, max_qualid, name, comment) VALUES
+('DR', 'W', 'QUW', 'Donauriesling', NULL),
+('DV', 'W', 'QUW', 'Donauveltliner', NULL),
+('BN', 'W', 'RSW', 'Bronner', NULL),
+('CB', 'W', 'RSW', 'Cabernet Blanc', NULL),
+('CJ', 'R', 'RSW', 'Cabernet Jura', NULL),
+('JO', 'W', 'RSW', 'Johanniter', NULL),
+('OR', 'W', 'RSW', 'Orangetraube', NULL),
+('PI', 'R', 'RSW', 'Pinot Nova', NULL),
+('RE', 'R', 'RSW', 'Regent', NULL),
+('SI', 'W', 'RSW', 'Solaris', NULL);

Elwig/Services/DeliveryService.cs

@@ -721,9 +721,11 @@ namespace Elwig.Services {
                     FileName = subject == ExportSubject.Selected ? $"Lieferung_{vm.SelectedDelivery?.LsNr}.elwig.zip" : $"Lieferungen_{DateTime.Now:yyyy-MM-dd_HH-mm-ss}_{App.ZwstId}.elwig.zip",
                     DefaultExt = "elwig.zip",
                     Filter = "Elwig-Export-Datei (*.elwig.zip)|*.elwig.zip",
-                    Title = $"{DeliveryJournal.Name} speichern unter - Elwig"
+                    Title = $"{DeliveryJournal.Name} speichern unter - Elwig",
+                    AddExtension = false,
                 };
                 if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".elwig.zip")) d.FileName += ".elwig.zip";
                     Mouse.OverrideCursor = Cursors.Wait;
                     await Task.Run(async () => {
                         try {

Elwig/Services/MemberService.cs

@@ -496,11 +496,13 @@ namespace Elwig.Services {
             } else if (mode == ExportMode.Export) {
                 var d = new SaveFileDialog() {
                     FileName = subject == ExportSubject.Selected ? $"Mitglied_{vm.SelectedMember?.MgNr}.elwig.zip" : $"Mitglieder_{DateTime.Now:yyyy-MM-dd_HH-mm-ss}_{App.ZwstId}.elwig.zip",
-                    DefaultExt = ".elwig.zip",
+                    DefaultExt = "elwig.zip",
                     Filter = "Elwig-Export-Datei (*.elwig.zip)|*.elwig.zip",
-                    Title = $"{MemberList.Name} speichern unter - Elwig"
+                    Title = $"{MemberList.Name} speichern unter - Elwig",
+                    AddExtension = false,
                 };
                 if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".elwig.zip")) d.FileName += ".elwig.zip";
                     Mouse.OverrideCursor = Cursors.Wait;
                     await Task.Run(async () => {
                         try {

Elwig/Windows/AboutWindow.xaml

@@ -0,0 +1,32 @@
+<Window x:Class="Elwig.Windows.AboutWindow"
+        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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Elwig.Windows"
+        Title="Über - Elwig" Height="340" Width="460" ResizeMode="NoResize">
+    <Grid>
+        <TextBlock Margin="20,10" FontSize="12">
+            <Bold>Produkt:</Bold> Elwig<LineBreak/>
+            <Bold>Beschreibung:</Bold> Elektronische Winzergenossenschaftsverwaltung<LineBreak/>
+            <Bold>Typ:</Bold> Warenwirtschaftssystem (ERP-System)<LineBreak/>
+            <Bold>Version:</Bold> <Run x:Name="Version">0.0.0.0</Run> (<Hyperlink NavigateUri="https://elwig.at/changelog" RequestNavigate="Hyperlink_RequestNavigate">Änderungsprotokoll</Hyperlink>)<LineBreak/>
+            <Bold>Lizenz:</Bold> <Hyperlink NavigateUri="https://www.gnu.org/licenses/gpl-3.0.html" RequestNavigate="Hyperlink_RequestNavigate">GNU General Public License 3.0 (GPLv3)</Hyperlink><LineBreak/>
+            <Bold>Website:</Bold> <Hyperlink NavigateUri="https://elwig.at/" RequestNavigate="Hyperlink_RequestNavigate">https://elwig.at/</Hyperlink><LineBreak/>
+            <Bold>Entwickler:</Bold> Lorenz Stechauner, Thomas Hilscher<LineBreak/>
+            <Bold>Kontakt:</Bold> <Hyperlink NavigateUri="mailto:lorenz.stechauner@necronda.net" RequestNavigate="Hyperlink_RequestNavigate">lorenz.stechauner@necronda.net</Hyperlink>, <Hyperlink NavigateUri="mailto:thomas.hilscher@gmail.com" RequestNavigate="Hyperlink_RequestNavigate">thomas.hilscher@gmail.com</Hyperlink><LineBreak/>
+            <Bold>Quellcode:</Bold> <Hyperlink NavigateUri="https://git.necronda.net/winzer/elwig" RequestNavigate="Hyperlink_RequestNavigate">https://git.necronda.net/winzer/elwig</Hyperlink><LineBreak/>
+            <Bold>Entwicklungszeitraum:</Bold> 2022–2025<LineBreak/>
+            <LineBreak/>
+            <Bold>Verwendete Technologien:</Bold><LineBreak/>
+            Programmiersprache: C#<LineBreak/>
+            Framework: Windows Presentation Framework (WPF)<LineBreak/>
+            Datenbank: <Hyperlink NavigateUri="https://sqlite.org/" RequestNavigate="Hyperlink_RequestNavigate">SQLite</Hyperlink><LineBreak/>
+            PDF-Erstellung: <Hyperlink NavigateUri="https://weasyprint.org/" RequestNavigate="Hyperlink_RequestNavigate">WeasyPrint</Hyperlink>, <Hyperlink NavigateUri="https://github.com/toddams/RazorLight" RequestNavigate="Hyperlink_RequestNavigate">RazorLight</Hyperlink>, <Hyperlink NavigateUri="https://github.com/pvginkel/PdfiumViewer" RequestNavigate="Hyperlink_RequestNavigate">PdfiumViewer</Hyperlink><LineBreak/>
+            Paketierung: <Hyperlink NavigateUri="https://www.firegiant.com/wixtoolset/" RequestNavigate="Hyperlink_RequestNavigate">WiX Toolset</Hyperlink>
+        </TextBlock>
+
+        <Image Source="\Resources\Images\Elwig.png" RenderOptions.BitmapScalingMode="HighQuality" Height="64"
+               HorizontalAlignment="Right" Margin="10" VerticalAlignment="Top"/>
+    </Grid>
+</Window>

Elwig/Windows/AboutWindow.xaml.cs

@@ -0,0 +1,17 @@
+using System.Diagnostics;
+using System.Windows;
+using System.Windows.Navigation;
+
+namespace Elwig.Windows {
+    public partial class AboutWindow : Window {
+
+        public AboutWindow() {
+            InitializeComponent();
+            Version.Text = App.Version.ToString();
+        }
+
+        private void Hyperlink_RequestNavigate(object sender, RequestNavigateEventArgs e) {
+            Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri) { UseShellExecute = true });
+        }
+    }
+}

Elwig/Windows/ChartWindow.xaml.cs

@@ -664,8 +664,10 @@ namespace Elwig.Windows {
             try {
                 await Task.Run(async () => {
                     var b = new BillingVariant(PaymentVar.Year, PaymentVar.AvNr);
-                    await b.Calculate();
+                    await b.Calculate(false);
                 });
+            } catch (KeyNotFoundException exc) {
+                MessageBox.Show(exc.Message, "Noch nicht alle Preise festgelegt", MessageBoxButton.OK, MessageBoxImage.Information);
             } catch (Exception exc) {
                 MessageBox.Show(exc.Message, "Berechnungsfehler", MessageBoxButton.OK, MessageBoxImage.Error);
             }

Elwig/Windows/DeliveryAdminWindow.xaml

@@ -265,13 +265,18 @@
                             </Style>
                         </DataGridTextColumn.CellStyle>
                     </DataGridTextColumn>
-                    <DataGridTextColumn Header="Sorte" Binding="{Binding FilteredSortIdString}" Width="50">
+                    <DataGridTextColumn Header="Sorte" Binding="{Binding FilteredVaributeString}" Width="60">
                         <DataGridTextColumn.CellStyle>
                             <Style>
                                 <Setter Property="TextBlock.Foreground" Value="{Binding FilteredColor}"/>
                                 <Setter Property="TextBlock.TextAlignment" Value="Center"/>
                             </Style>
                         </DataGridTextColumn.CellStyle>
+                        <DataGridTextColumn.ElementStyle>
+                            <Style TargetType="TextBlock">
+                                <Setter Property="TextTrimming" Value="CharacterEllipsis"/>
+                            </Style>
+                        </DataGridTextColumn.ElementStyle>
                     </DataGridTextColumn>
                     <DataGridTextColumn Header="Menge" Binding="{Binding FilteredWeight, StringFormat='{}{0:N0} kg '}" Width="75">
                         <DataGridTextColumn.CellStyle>
@@ -290,6 +295,7 @@
                     <DataGridTextColumn Header="LsNr." Binding="{Binding LsNr}" Width="120"/>
                     <DataGridTextColumn Header="Mitglied" Binding="{Binding Member.AdministrativeName}" Width="180"/>
                     <DataGridTextColumn Header="Zu-/Abschläge" Binding="{Binding FilteredModifiersString}" Width="150"/>
+                    <DataGridTextColumn Header="Kommentar" Binding="{Binding CommentsString}" Width="150"/>
                 </DataGrid.Columns>
             </DataGrid>
 

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -8,6 +8,7 @@ using Elwig.ViewModels;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Win32;
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using System.Windows;
@@ -34,6 +35,8 @@ namespace Elwig.Windows {
 
         private readonly Button[] WeighingButtons;
 
+        private List<WineQualLevel> WineQualityLevels = [];
+
         public DeliveryAdminWindow(bool receipt = false) {
             InitializeComponent();
             CommandBindings.Add(new CommandBinding(CtrlF, FocusSearchInput));
@@ -483,7 +486,8 @@ namespace Elwig.Windows {
             var cultList = await ctx.WineCultivations.OrderBy(a => a.Name).Cast<object>().ToListAsync();
             cultList.Insert(0, new NullItem(""));
             ControlUtils.RenewItemsSource(CultivationInput, cultList, null, ControlUtils.RenewSourceDefault.First);
-            ControlUtils.RenewItemsSource(WineQualityLevelInput, await ctx.WineQualityLevels.ToListAsync());
+            WineQualityLevels = await ctx.WineQualityLevels.ToListAsync();
+            ControlUtils.RenewItemsSource(WineQualityLevelInput, WineQualityLevels);
             ControlUtils.RenewItemsSource(ModifiersInput, await ctx.Modifiers
                 .Where(m => m.Year == y && (!IsCreating || m.IsActive))
                 .OrderBy(m => m.Ordering)
@@ -1207,6 +1211,7 @@ namespace Elwig.Windows {
                 AttributeInput.SelectedIndex = 0;
                 CultivationInput.SelectedIndex = 0;
             }
+            UpdateWineQualityLevels();
         }
 
         private void SortIdInput_TextChanged(object sender, TextChangedEventArgs evt) {
@@ -1220,19 +1225,39 @@ namespace Elwig.Windows {
         private void WineVarietyInput_SelectionChanged(object sender, SelectionChangedEventArgs evt) {
             if (WineVarietyInput.SelectedItem is WineVar s)
                 ViewModel.SortId = s.SortId;
+            UpdateWineQualityLevels();
+            if (!ViewModel.WineVar?.IsQuw ?? false) {
+                App.MainDispatcher.BeginInvoke(() => {
+                    MessageBox.Show("Die eingegebene Sorte darf nicht als Qualitätswein\nübernommen werden!", "Kein Qualitätswein",
+                        MessageBoxButton.OK, MessageBoxImage.Warning);
+                });
+            }
+        }
+
+        private WineQualLevel GetWineQualityLevel(double kmw, string? maxQualId = null) {
+            return WineQualityLevels
+                .Where(q => !q.IsPredicate && (q.MinKmw == null || q.MinKmw <= kmw))
+                .Where(q => maxQualId == null || q.QualId == "WEI" || q.QualId == maxQualId)
+                .OrderBy(q => q.MinKmw)
+                .Last();
         }
 
         private void UpdateWineQualityLevels() {
-            using var ctx = new AppDbContext();
             if (!GetInputValid(GradationKmwInput)) {
                 UnsetDefaultValue(WineQualityLevelInput);
                 ComboBox_SelectionChanged(WineQualityLevelInput, null);
-                WineQualityLevelInput.ItemsSource = ctx.WineQualityLevels.Where(q => q.QualId == "WEI").ToList();
+                WineQualityLevelInput.ItemsSource = WineQualityLevels;
+                WineQualityLevelInput.SelectedItem = null;
                 return;
             }
             var kmw = (double)ViewModel.GradationKmw!;
-            WineQualityLevelInput.ItemsSource = ctx.WineQualityLevels.Where(q => q.MinKmw == null || q.MinKmw <= kmw).ToList();
+            var max = ViewModel.WineVar?.MaxQualId;
-            var qual = ctx.GetWineQualityLevel(kmw).GetAwaiter().GetResult();
+            var quw = ViewModel.WineVar?.IsQuw ?? true;
+            WineQualityLevelInput.ItemsSource = WineQualityLevels
+                .Where(q => q.MinKmw == null || q.MinKmw <= kmw)
+                .Where(q => quw || q.QualId == "WEI" || q.QualId == max)
+                .ToList();
+            var qual = GetWineQualityLevel(kmw, !quw ? max : null);
             SetDefaultValue(WineQualityLevelInput, qual);
             if (WineQualityLevelInput.SelectedItem == null || (WineQualityLevelInput.SelectedItem is WineQualLevel selected && !selected.IsPredicate)) {
                 ControlUtils.SelectItem(WineQualityLevelInput, qual);
@@ -1372,8 +1397,7 @@ namespace Elwig.Windows {
                 AbgewertetInput.IsChecked = false;
                 return;
             }
-            using var ctx = new AppDbContext();
+            var defQual = GetWineQualityLevel(ViewModel.GradationKmw!.Value, !(ViewModel.WineVar?.IsQuw ?? true) ? ViewModel.WineVar?.MaxQualId : null);
-            var defQual = ctx.GetWineQualityLevel(double.Parse(GradationKmwInput.Text)).GetAwaiter().GetResult();
             AbgewertetInput.IsChecked = !qual.IsPredicate && defQual != qual;
         }
 

Elwig/Windows/DeliveryAncmtAdminWindow.xaml.cs

@@ -83,14 +83,19 @@ namespace Elwig.Windows {
 
         private async Task RefreshDeliveryScheduleList() {
             using var ctx = new AppDbContext();
-            var deliverySchedules = await ctx.DeliverySchedules
+            var list = await ctx.DeliverySchedules
                 .Where(s => s.Year == ViewModel.FilterSeason)
                 .Include(s => s.Branch)
-                .Include(s => s.Announcements)
                 .OrderBy(s => s.DateString)
                 .ThenBy(s => s.Branch.Name)
                 .ThenBy(s => s.Description)
+                .Select(s => new {
+                    Schedule = s,
+                    AnnouncedWeight = s.Announcements.Sum(a => a.Weight)
+                })
                 .ToListAsync();
+            list.ForEach(v => v.Schedule.AnnouncedWeightOverride = v.AnnouncedWeight);
+            var deliverySchedules = list.Select(v => v.Schedule).ToList();
             ControlUtils.RenewItemsSource(DeliveryScheduleList, deliverySchedules
                 .Where(s => !ViewModel.FilterOnlyUpcoming || s.DateString.CompareTo(Utils.Today.ToString("yyyy-MM-dd")) >= 0)
                 .ToList(), DeliveryScheduleList_SelectionChanged, ViewModel.FilterFromAllSchedules ? ControlUtils.RenewSourceDefault.None : ControlUtils.RenewSourceDefault.First);

Elwig/Windows/MailWindow.xaml.cs

@@ -738,7 +738,7 @@ namespace Elwig.Windows {
                 PostalNoEmailInput.IsChecked == true ? 1 : 0;
             var emailMode = EmailAllInput.IsChecked == true ? 2 : EmailWishInput.IsChecked == true ? 1 : 0;
 
-            double printNum = printMode == 3 ? PostalAllCount : printMode == 2 ? PostalWishCount : printMode == 2 ? PostalNoEmailCount : 0;
+            double printNum = printMode == 3 ? PostalAllCount : printMode == 2 ? PostalWishCount : printMode == 1 ? PostalNoEmailCount : 0;
             double emailNum = emailMode == 2 ? EmailAllCount : emailMode == 1 ? EmailWishCount : 0;
             double totalNum = printNum + emailNum;
 

Elwig/Windows/MainWindow.xaml

@@ -72,7 +72,7 @@
                 </MenuItem>
             </MenuItem>
             <MenuItem x:Name="HelpMenu" Header="Hilfe">
-                <MenuItem Header="Über">
+                <MenuItem Header="Über" Click="Menu_Help_About_Click">
                     <MenuItem.Icon>
                         <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE946;"/>
                     </MenuItem.Icon>

Elwig/Windows/MainWindow.xaml.cs

@@ -59,6 +59,11 @@ namespace Elwig.Windows {
             }
         }
 
+        private void Menu_Help_About_Click(object sender, RoutedEventArgs evt) {
+            var w = new AboutWindow();
+            w.Show();
+        }
+
         private async void Menu_Help_Update_Click(object sender, RoutedEventArgs evt) {
             await App.CheckForUpdates(true);
         }
@@ -153,8 +158,10 @@ namespace Elwig.Windows {
                     FileName = $"database_{Utils.Today:yyyy-MM-dd}.sql.zip",
                     DefaultExt = "sql.zip",
                     Filter = "Komprimierte SQL-Datei (*.sql.zip)|*.sql.zip",
+                    AddExtension = false,
                 };
                 if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".sql.zip")) d.FileName += ".sql.zip";
                     Mouse.OverrideCursor = Cursors.Wait;
                     await Task.Run(async () => {
                         await Database.ExportSql(d.FileName, true);

README.md

@@ -5,3 +5,43 @@ Elwig
 **El**ektronische **Wi**nzer**g**enossenschaftsverwaltung (Electronic Management for Vintners' Cooperatives).
 
 Further information may be found on [the website](https://elwig.at).
+
+
+About
+=====
+
+**Product:** Elwig  
+**Description:** Electronic Management for Vintners' Cooperatives  
+**Type:** ERP system  
+**Version:** 1.0.1.4 ([Changelog](./CHANGELOG.md))  
+**License:** [GNU General Public License 3.0 (GPLv3)](./LICENSE)  
+**Website:** https://elwig.at/  
+**Source code:** https://git.necronda.net/winzer/elwig  
+**Developement period:** 2022–2025
+
+**Technology Stack:**  
+Language: C#  
+Framework: Windows Presentation Framework (WPF)  
+Database: [SQLite](https://sqlite.org/)  
+PDF creation: [WeasyPrint](https://weasyprint.org/), [RazorLight](https://github.com/toddams/RazorLight), [PdfiumViewer](https://github.com/pvginkel/PdfiumViewer)  
+Packaging: [WiX Toolset](https://www.firegiant.com/wixtoolset/)
+
+
+Über
+====
+
+**Produkt:** Elwig  
+**Beschreibung:** Elektronische Winzergenossenschaftsverwaltung  
+**Typ:** Warenwirtschaftssystem (ERP-System)  
+**Version:** 1.0.1.2 ([Änderungsprotokoll](./CHANGELOG.md))  
+**Lizenz:** [GNU General Public License 3.0 (GPLv3)](./LICENSE)  
+**Website:** https://elwig.at/  
+**Quellcode:** https://git.necronda.net/winzer/elwig  
+**Entwicklungszeitraum:** 2022–2025
+
+**Verwendete Technologien:**  
+Programmiersprache: C#  
+Framework: Windows Presentation Framework (WPF)  
+Datenbank: [SQLite](https://sqlite.org/)  
+PDF-Erstellung: [WeasyPrint](https://weasyprint.org/), [RazorLight](https://github.com/toddams/RazorLight), [PdfiumViewer](https://github.com/pvginkel/PdfiumViewer)  
+Paketierung: [WiX Toolset](https://www.firegiant.com/wixtoolset/)

Tests/UnitTests/HelperTests/BillingTest.cs

@@ -188,7 +188,7 @@ namespace Tests.UnitTests.HelperTests {
                 Assert.That(payment["GV"],  Is.EqualTo(10_000));
             });
 
-            await b.Calculate(false, false, false);
+            await b.Calculate(true, false, false, false);
             var prices = await GetMemberDeliveryPrices(year, mgnr);
             Assert.Multiple(() => {
                 Assert.That(prices, Has.Count.EqualTo(7));
@@ -234,7 +234,7 @@ namespace Tests.UnitTests.HelperTests {
                 Assert.That(payment["GV"],  Is.EqualTo(8_000));
             });
 
-            await b.Calculate(true, false, false);
+            await b.Calculate(true, true, false, false);
             var prices = await GetMemberDeliveryPrices(year, mgnr);
             Assert.Multiple(() => {
                 Assert.That(prices, Has.Count.EqualTo(6));

Tests/fetch-resources.bat

@@ -1 +1 @@
-curl --fail -s -L "https://elwig.at/files/create.sql?v=32" -u "elwig:ganzGeheim123!" -o "Resources\Sql\Create.sql"
+curl --fail -s -L "https://elwig.at/files/create.sql?v=33" -u "elwig:ganzGeheim123!" -o "Resources\Sql\Create.sql"