Fix international order VAT and currencies in Enova and Optima

2026-10-29 01:31:13 +01:00
1 parent 75ef1ed69c
commit 248d7bac64
@@ -0,0 +1,81 @@
+namespace SmartB2B.Optima.Tests;
+
+// Atrapa granicy COM sprawdza przebieg rzeczywistej fasady bez instalacji Optimy.
+public sealed class FakeOrderSession
+{
+    public FakeOrderDocument Document { get; } = new();
+    public bool Saved { get; private set; }
+
+    public FakeOrderCollection CreateObject(string name) => new(name, Document);
+    public void Save() => Saved = true;
+}
+
+public sealed class FakeOrderCollection(string name, FakeOrderDocument document)
+{
+    public object? Item(string filter) => name switch
+    {
+        "CDN.DefinicjeDokumentow" => new FakeOrderDefinition(),
+        "CDN.Kontrahenci" or "CDN.Magazyny" or "CDN.Towary" => new object(),
+        "CDN.Waluty" => new[] { "PLN", "EUR", "USD", "CZK" }
+            .Any(currency => filter == $"WNa_Symbol='{currency}'") ? new object() : null,
+        _ => throw new InvalidOperationException($"Nieoczekiwana kolekcja: {name}")
+    };
+
+    public FakeOrderDocument AddNew() => name == "CDN.DokumentyHaMag"
+        ? document : throw new InvalidOperationException($"Nieoczekiwana kolekcja: {name}");
+}
+
+public sealed class FakeOrderDefinition
+{
+    public int Klasa => 308;
+}
+
+public sealed class FakeOrderDocument
+{
+    public int Rodzaj { get; set; }
+    public int TypDokumentu { get; set; }
+    public object? Podmiot { get; set; }
+    public int Bufor { get; set; }
+    public int MagazynZrodlowyID { get; set; }
+    public string? NumerObcy { get; set; }
+    public string? Uwagi { get; set; }
+    public string WalutaSymbol { get; set; } = "PLN";
+    public int Export { get; set; }
+    public int TypNB => 1;
+    public int ID => 42;
+    public string NumerPelny => "RO/42/2026";
+    public FakeOrderElements Elementy { get; }
+    public decimal RazemNettoWal => Elementy.Items.Sum(line => line.Net);
+    public decimal RazemBruttoWal => Elementy.Items.Sum(line => line.Net * (line.ExportWhenProductAssigned == 0 ? 1.23m : 1m));
+
+    public FakeOrderDocument() => Elementy = new(this);
+}
+
+public sealed class FakeOrderElements(FakeOrderDocument document)
+{
+    public List<FakeOrderElement> Items { get; } = [];
+    public FakeOrderElement AddNew()
+    {
+        var item = new FakeOrderElement(document);
+        Items.Add(item);
+        return item;
+    }
+}
+
+public sealed class FakeOrderElement(FakeOrderDocument document)
+{
+    public int ExportWhenProductAssigned { get; private set; }
+    public string? CurrencyWhenProductAssigned { get; private set; }
+    public object Towar
+    {
+        set
+        {
+            ExportWhenProductAssigned = document.Export;
+            CurrencyWhenProductAssigned = document.WalutaSymbol;
+        }
+    }
+    public double Ilosc { get; set; }
+    public decimal Cena0 { get; set; }
+    public double Rabat { get; set; }
+    public decimal Net => Convert.ToDecimal(Ilosc) * Cena0 * (1m - Convert.ToDecimal(Rabat) / 100m);
+}