update - added test

2026-02-10 12:47:20 +01:00 · 2026-02-10 12:47:20 +01:00 · 1a614564a8
commit 1a614564a8
parent fc69af8bd5
6 changed files with 512 additions and 113 deletions
--- a/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/einvoice/KSeFAdapter.java
+++ b/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/einvoice/KSeFAdapter.java
@ -146,7 +146,7 @@ public class KSeFAdapter implements SignalAdapter {
     * @param workitem
     * @throws PluginException
     */
-    private void updateEInvoice(FileData fileDataXMLTemplate, ItemCollection workitem) throws PluginException {
+    public void updateEInvoice(FileData fileDataXMLTemplate, ItemCollection workitem) throws PluginException {

        try {
            EInvoiceModel model = EInvoiceModelFactory.read(new ByteArrayInputStream(fileDataXMLTemplate.getContent()));
--- a/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/ksef/api/KSeFAPIService.java
+++ b/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/ksef/api/KSeFAPIService.java
@ -426,8 +426,11 @@ public class KSeFAPIService {
        // Base64URL ohne Padding
        String base64Url = Base64.getUrlEncoder().withoutPadding().encodeToString(decoded);

-        // https://ksef-test.mf.gov.pl/api/v2 -> https://ksef-test.mf.gov.pl/client-app/
-        baseURL = baseURL.replace("/api/v2", "/client-app/invoice");
+        // Die Client App URL muss angepasst werden. Das /v2/ element aus der Basis URL
+        // muss mit 'client-app/invoice' ausgetauscht werden.
+        // Es entsteht dann https://api-test.ksef.mf.gov.pl/client-app/invoice/
+
+        baseURL = baseURL.replace("/v2", "/client-app/invoice");
        // Build verification URL
        workitem.setItemValue("ksef.VerificationUrl",
                baseURL + "/" + kseFAuthManager.getKsefNip() + "/" + invoiceDate + "/"
--- a/office-alexander-logistics-app/src/test/java/com/alexanderlogistics/ksef/api/KSeFAdapterTest.java
+++ b/office-alexander-logistics-app/src/test/java/com/alexanderlogistics/ksef/api/KSeFAdapterTest.java
@ -0,0 +1,170 @@
+package com.alexanderlogistics.ksef.api;
+
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.junit.jupiter.api.Assertions.fail;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.logging.Logger;
+
+import org.imixs.workflow.FileData;
+import org.imixs.workflow.ItemCollection;
+import org.imixs.workflow.engine.DocumentService;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import com.alexanderlogistics.BusinessPartnerService;
+import com.alexanderlogistics.InvoiceService;
+import com.alexanderlogistics.TestLoggerConfig;
+import com.alexanderlogistics.einvoice.KSeFAdapter;
+
+/**
+ * Der KSeFAdapterTest prüft die Umwandlung einer Rechnung in die KSeF XML
+ * Struktur.
+ * 
+ * Der Test simuliert eine Invoice und ruft dann den KSeFAdapter an um ein
+ * Output File zu erzeugen.
+ * <p>
+ * Zum validieren kann man dann den validate_xml.sh Script hernehmen
+ * 
+ */
+
+@ExtendWith(MockitoExtension.class)
+public class KSeFAdapterTest {
+
+    private static Logger logger = Logger.getLogger(KSeFAdapterTest.class.getName());
+
+    private static final String TEMPLATE_FILE = "ksef/ksef.xml";
+    private static final String OUTPUT_FILE = "ksef-output.xml";
+
+    ItemCollection workitem;
+    ItemCollection businessPartner;
+
+    @Mock
+    private BusinessPartnerService businessPartnerService;
+
+    @Mock
+    private DocumentService documentService;
+
+    @Mock
+    private InvoiceService invoiceService;
+
+    @InjectMocks
+    private KSeFAdapter adapter;
+
+    @BeforeEach
+    void setup() throws Exception {
+
+        TestLoggerConfig.setupTestLogger();
+        // Prepare a workitem with typical invoice data
+        workitem = new ItemCollection();
+        workitem.setItemValue("invoice.number", "FV/2025/001");
+        workitem.setItemValue("invoice.date", LocalDate.of(2025, 2, 10));
+        workitem.setItemValue("invoice.duedate", LocalDate.of(2025, 3, 10));
+        workitem.setItemValue("invoice.currency", "PLN");
+        workitem.setItemValue("invoice.total.net", 10000.00);
+        workitem.setItemValue("invoice.total.tax", 23.0);
+        workitem.setItemValue("invoice.total", 12300.00);
+        workitem.setItemValue("invoice.correction", "false");
+        workitem.setItemValue("invoice.CorrectionInvoiceNumber", "");
+        workitem.setItemValue("partner.id", "BP-001");
+        workitem.setItemValue("partner.vat", "PL1234567890");
+
+        // Prepare child items (invoice line items)
+        List<Object> childItems = new ArrayList<>();
+        ItemCollection lineItem1 = new ItemCollection();
+        lineItem1.setItemValue("numpos", "1");
+        lineItem1.setItemValue("datev.text", "Transport Berlin - Warsaw");
+        lineItem1.setItemValue("datev.umsatz", 6000.00);
+        childItems.add(lineItem1.getAllItems());
+
+        ItemCollection lineItem2 = new ItemCollection();
+        lineItem2.setItemValue("numpos", "2");
+        lineItem2.setItemValue("datev.text", "Customs handling");
+        lineItem2.setItemValue("datev.umsatz", 4000.00);
+        childItems.add(lineItem2.getAllItems());
+
+        workitem.setItemValue("_childitems", childItems);
+
+        // Prepare mock business partner
+        businessPartner = new ItemCollection();
+        businessPartner.setItemValue("partner.name", "Test Sp. z o.o.");
+        businessPartner.setItemValue("partner.country", "PL");
+        businessPartner.setItemValue("partner.city", "Warszawa");
+        businessPartner.setItemValue("partner.zip", "00-001");
+        businessPartner.setItemValue("partner.address", "ul. Testowa 1");
+        businessPartner.setItemValue("partner.vat", "PL1234567890");
+        businessPartner.setItemValue("dbtr.number", "D-12345");
+    }
+
+    /**
+     * Erzeugt ein lokales XML File zum testen
+     */
+    @Test
+    @DisplayName("Test Transform")
+    public void testTransform() throws Exception {
+        logger.info("==> Test: Upload Invoice XML");
+
+        // Arrange
+        when(businessPartnerService.getBusinessPartnerByID("BP-001"))
+                .thenReturn(businessPartner);
+
+        FileData xmlTemplate = loadTemplateFromResources(TEMPLATE_FILE);
+
+        // Act
+        adapter.updateEInvoice(xmlTemplate, workitem);
+
+        // Assert - basic checks
+        assertNotNull(xmlTemplate.getContent(), "XML content should not be null after update");
+        assertTrue(xmlTemplate.getContent().length > 0, "XML content should not be empty");
+
+        // Write output for manual inspection
+        writeOutputToResources(xmlTemplate, OUTPUT_FILE);
+
+    }
+
+    // ── Helper methods ──────────────────────────────────────────────
+
+    /**
+     * Load the KSeF XML template from src/test/resources.
+     */
+    private FileData loadTemplateFromResources(String filename) {
+        try (InputStream is = getClass().getClassLoader().getResourceAsStream(filename)) {
+            if (is == null) {
+                fail("Template file not found in test resources: " + filename
+                        + "\nPlease place your KSeF XML template at: src/test/resources/" + filename);
+            }
+            byte[] content = is.readAllBytes();
+            return new FileData(filename, content, "application/xml", null);
+        } catch (IOException e) {
+            fail("Failed to read template: " + e.getMessage());
+            return null;
+        }
+    }
+
+    /**
+     * Write the resulting XML to src/test/resources/output/ for manual inspection.
+     */
+    private void writeOutputToResources(FileData fileData, String filename) throws IOException {
+        Path outputDir = Paths.get("src", "test", "resources", "output");
+        Files.createDirectories(outputDir);
+        Path outputPath = outputDir.resolve(filename);
+        Files.write(outputPath, fileData.getContent());
+        System.out.println("──────────────────────────────────────────────");
+        System.out.println("Output written to: " + outputPath.toAbsolutePath());
+        System.out.println("──────────────────────────────────────────────");
+    }
+}
--- a/office-alexander-logistics-app/src/test/resources/ksef/ksef-old.xml
+++ b/office-alexander-logistics-app/src/test/resources/ksef/ksef-old.xml
@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Faktura xmlns="http://crd.gov.pl/wzor/2025/06/25/13775/"
+   xmlns:etd="http://crd.gov.pl/xml/schematy/dziedzinowe/mf/2022/01/05/eD/DefinicjeTypy/"
+   xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+   <Naglowek>
+      <KodFormularza kodSystemowy="FA (3)" wersjaSchemy="1-0E">FA</KodFormularza>
+      <WariantFormularza>3</WariantFormularza>
+      <DataWytworzeniaFa>2025-11-19T16:43:15.545220735Z</DataWytworzeniaFa>
+      <SystemInfo>Imixs eInvoice</SystemInfo>
+   </Naglowek>
+   <!-- Seller (Your Polish Company - Pre-filled) -->
+   <Podmiot1>
+      <DaneIdentyfikacyjne>
+         <NIP>9552521552</NIP>
+         <Nazwa>Alexander Global Logistics</Nazwa>
+      </DaneIdentyfikacyjne>
+      <Adres>
+         <KodKraju>PL</KodKraju>
+         <AdresL1>Gdanska 36</AdresL1>
+         <AdresL2>70-660 Szczecin</AdresL2>
+      </Adres>
+      <DaneKontaktowe>
+         <Email>MBudas@alexander-logistics.com</Email>
+      </DaneKontaktowe>
+   </Podmiot1>
+   <!-- Buyer (Customer - Empty, to be filled) -->
+   <Podmiot2>
+      <DaneIdentyfikacyjne>
+         <!-- NIP falls eine PL Ust Vorliegt 
+                 ansonsten NrID - geht immer -->
+         <!-- <NIP></NIP> -->
+         <Nazwa>REGESTA Spolka Akcyjna</Nazwa>
+      </DaneIdentyfikacyjne>
+      <Adres>
+         <KodKraju>PL</KodKraju>
+         <AdresL1>ul. Nowowiejska 52a</AdresL1>
+         <AdresL2>28-400 Pinczow</AdresL2>
+      </Adres>
+      <!---
+        Contact information from buyer can be left 
+        <DaneKontaktowe>
+            <Email></Email>
+            <Telefon></Telefon>
+        </DaneKontaktowe>
+        -->
+      <NrKlienta>D15231</NrKlienta>
+      <JST>2</JST>
+      <!-- fixed -->
+      <GV>2</GV>
+      <!-- fixed -->
+   </Podmiot2>
+   <!-- Invoice Data -->
+   <Fa>
+      <KodWaluty>EUR</KodWaluty>
+      <P_1>2024-04-03</P_1>
+      <!-- Invoice Date -->
+      <P_2>216525</P_2>
+      <!-- Invoice Number -->
+      <P_6>2024-06-02</P_6>
+      <!-- Due Date -->
+      <!-- Line Items will be added here -->
+      <!-- Totals -->
+      <P_13_1>4128.00</P_13_1>
+      <!-- Total Net -->
+      <P_14_1>0.00</P_14_1>
+      <!-- Total VAT -->
+      <P_15>4128.00</P_15>
+      <!-- Total Gross -->
+      <FaWiersz>
+         <NrWierszaFa>1</NrWierszaFa>
+         <UU_ID>2b141c75-7867-4975-846a-a2c2683e1fc5</UU_ID>
+         <P_7>R IM-ZEL-2403-259</P_7>
+         <P_8A>szt.</P_8A>
+         <P_8B>1</P_8B>
+         <P_9A>4128.00</P_9A>
+         <P_11>4128.00</P_11>
+         <P_12>0</P_12>
+      </FaWiersz>
+      <Adnotacje>
+         <!-- 1 yes - 2 no -->
+         <P_16>2</P_16>
+         <!-- Keine Selbstfakturierung -->
+         <P_17>2</P_17>
+         <!-- Kein Reverse Charge -->
+         <P_18>2</P_18>
+         <!-- Kein Split Payment (Rechnung unter 15.000 PLN/EUR) -->
+         <P_18A>2</P_18A>
+         <!-- Keine Steuerbefreiung -->
+         <Zwolnienie>
+            <P_19N>1</P_19N>
+         </Zwolnienie>
+         <!-- Keine neuen Verkehrsmittel -->
+         <NoweSrodkiTransportu>
+            <P_22N>1</P_22N>
+         </NoweSrodkiTransportu>
+         <!-- Kein vereinfachtes Verfahren nach Art. 135 -->
+         <P_23>2</P_23>
+         <!-- Keine Margenregelung -->
+         <PMarzy>
+            <P_PMarzyN>1</P_PMarzyN>
+         </PMarzy>
+      </Adnotacje>
+      <!-- Normale Rechnung (VAT) -->
+      <RodzajFaktury>VAT | ??? </RodzajFaktury>
+      <!-- Invoice Poitions 
+      <FaWiersz>
+         <NrWierszaFa>1</NrWierszaFa>
+         <UU_ID>f980444d-2cca-4fde-bf67-a08551f0dbd8</UU_ID>
+         <P_7>R IM-ZEL-2403-259</P_7>
+         <P_8A>szt.</P_8A>
+         <P_8B>1</P_8B>
+         <P_9A>4128.00</P_9A>
+         <P_11>4128.00</P_11>
+         <P_12>23</P_12>
+        </FaWiersz>
+         -->
+   </Fa>
+</Faktura>
--- a/office-alexander-logistics-app/src/test/resources/ksef/ksef.xml
+++ b/office-alexander-logistics-app/src/test/resources/ksef/ksef.xml
@ -1,14 +1,16 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Faktura xmlns="http://crd.gov.pl/wzor/2025/06/25/13775/"
    xmlns:etd="http://crd.gov.pl/xml/schematy/dziedzinowe/mf/2022/01/05/eD/DefinicjeTypy/"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+
    <Naglowek>
        <KodFormularza kodSystemowy="FA (3)" wersjaSchemy="1-0E">FA</KodFormularza>
        <WariantFormularza>3</WariantFormularza>
-      <DataWytworzeniaFa>2025-11-19T16:43:15.545220735Z</DataWytworzeniaFa>
+        <DataWytworzeniaFa>2026-06-05T02:45:33.422866Z</DataWytworzeniaFa>
        <SystemInfo>Imixs eInvoice</SystemInfo>
    </Naglowek>
+
    <!-- Seller (Your Polish Company - Pre-filled) -->
    <Podmiot1>
        <DaneIdentyfikacyjne>
@ -24,19 +26,20 @@
            <Email>MBudas@alexander-logistics.com</Email>
        </DaneKontaktowe>
    </Podmiot1>
+
    <!-- Buyer (Customer - Empty, to be filled) -->
    <Podmiot2>
        <DaneIdentyfikacyjne>
            <!-- NIP falls eine PL Ust Vorliegt 
                 ansonsten NrID - geht immer -->
-         <!-- <NIP></NIP> -->
-         <Nazwa>REGESTA Spolka Akcyjna</Nazwa>
+            <!-- <Nazwa>#Customer Name#</Nazwa> -->
        </DaneIdentyfikacyjne>
        <Adres>
-         <KodKraju>PL</KodKraju>
-         <AdresL1>ul. Nowowiejska 52a</AdresL1>
-         <AdresL2>28-400 Pinczow</AdresL2>
+            <KodKraju></KodKraju>
+            <AdresL1></AdresL1>
+            <AdresL2></AdresL2>
        </Adres>
+
        <!---
        Contact information from buyer can be left 
        <DaneKontaktowe>
@ -44,76 +47,62 @@
            <Telefon></Telefon>
        </DaneKontaktowe>
        -->
-      <NrKlienta>D15231</NrKlienta>
-      <JST>2</JST>
-      <!-- fixed -->
-      <GV>2</GV>
-      <!-- fixed -->
+        <NrKlienta>#CDTR-NUMBER#</NrKlienta>
+        <JST>2</JST> <!-- fixed -->
+        <GV>2</GV> <!-- fixed -->
    </Podmiot2>
+
    <!-- Invoice Data -->
    <Fa>
-      <KodWaluty>EUR</KodWaluty>
-      <P_1>2024-04-03</P_1>
-      <!-- Invoice Date -->
-      <P_2>216525</P_2>
-      <!-- Invoice Number -->
-      <P_6>2024-06-02</P_6>
-      <!-- Due Date -->
-      <!-- Line Items will be added here -->
-      <!-- Totals -->
-      <P_13_1>4128.00</P_13_1>
-      <!-- Total Net -->
+        <KodWaluty>#CURRENCY#</KodWaluty>
+
+        <P_1></P_1>           <!-- Invoice Date -->
+        <P_2></P_2>           <!-- Invoice Number -->
+        <P_6></P_6>           <!-- Due Date -->
+
+        <!-- Totals  will only be computed by the EInvoiceModelKSeF Class-->
+        <!-- 
+        <P_13_1>0.00</P_13_1>  
        <P_14_1>0.00</P_14_1> 
-      <!-- Total VAT -->
-      <P_15>4128.00</P_15>
-      <!-- Total Gross -->
-      <FaWiersz>
-         <NrWierszaFa>1</NrWierszaFa>
-         <UU_ID>2b141c75-7867-4975-846a-a2c2683e1fc5</UU_ID>
-         <P_7>R IM-ZEL-2403-259</P_7>
-         <P_8A>szt.</P_8A>
-         <P_8B>1</P_8B>
-         <P_9A>4128.00</P_9A>
-         <P_11>4128.00</P_11>
-         <P_12>0</P_12>
-      </FaWiersz>
+        <P_15>0.00</P_15>      
+        -->
+
        <Adnotacje>
            <!-- 1 yes - 2 no -->
            <P_16>2</P_16>
+
            <!-- Keine Selbstfakturierung -->
            <P_17>2</P_17>
+
            <!-- Kein Reverse Charge -->
            <P_18>2</P_18>
+
            <!-- Kein Split Payment (Rechnung unter 15.000 PLN/EUR) -->
            <P_18A>2</P_18A>
+
            <!-- Keine Steuerbefreiung -->
            <Zwolnienie>
                <P_19N>1</P_19N>
            </Zwolnienie>
+
            <!-- Keine neuen Verkehrsmittel -->
            <NoweSrodkiTransportu>
                <P_22N>1</P_22N>
            </NoweSrodkiTransportu>
+
            <!-- Kein vereinfachtes Verfahren nach Art. 135 -->
            <P_23>2</P_23>
+
            <!-- Keine Margenregelung -->
            <PMarzy>
                <P_PMarzyN>1</P_PMarzyN>
            </PMarzy>
        </Adnotacje>
-      <!-- Normale Rechnung (VAT) -->
-      <RodzajFaktury>VAT | ??? </RodzajFaktury>
-      <!-- Invoice Poitions 
-      <FaWiersz>
-         <NrWierszaFa>1</NrWierszaFa>
-         <UU_ID>f980444d-2cca-4fde-bf67-a08551f0dbd8</UU_ID>
-         <P_7>R IM-ZEL-2403-259</P_7>
-         <P_8A>szt.</P_8A>
-         <P_8B>1</P_8B>
-         <P_9A>4128.00</P_9A>
-         <P_11>4128.00</P_11>
-         <P_12>23</P_12>
-        </FaWiersz>
-         -->
+        <!-- Invoice Type (VAT) -->
+        <RodzajFaktury>VAT</RodzajFaktury>
+
+
+        <!-- Invoice Positions:  FaWiersz  -->
+
    </Fa>
 </Faktura>
--- a/office-alexander-logistics-app/src/test/resources/output/ksef-output.xml
+++ b/office-alexander-logistics-app/src/test/resources/output/ksef-output.xml
@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Faktura xmlns="http://crd.gov.pl/wzor/2025/06/25/13775/"
+         xmlns:etd="http://crd.gov.pl/xml/schematy/dziedzinowe/mf/2022/01/05/eD/DefinicjeTypy/"
+         xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+   <Naglowek>
+      <KodFormularza kodSystemowy="FA (3)" wersjaSchemy="1-0E">FA</KodFormularza>
+      <WariantFormularza>3</WariantFormularza>
+      <DataWytworzeniaFa>2026-02-10T12:46:08.366684Z</DataWytworzeniaFa>
+      <SystemInfo>Imixs eInvoice</SystemInfo>
+   </Naglowek>
+   <!-- Seller (Your Polish Company - Pre-filled) -->
+   <Podmiot1>
+      <DaneIdentyfikacyjne>
+         <NIP>9552521552</NIP>
+         <Nazwa>Alexander Global Logistics</Nazwa>
+      </DaneIdentyfikacyjne>
+      <Adres>
+         <KodKraju>PL</KodKraju>
+         <AdresL1>Gdanska 36</AdresL1>
+         <AdresL2>70-660 Szczecin</AdresL2>
+      </Adres>
+      <DaneKontaktowe>
+         <Email>MBudas@alexander-logistics.com</Email>
+      </DaneKontaktowe>
+   </Podmiot1>
+   <!-- Buyer (Customer - Empty, to be filled) -->
+   <Podmiot2>
+      <DaneIdentyfikacyjne>
+            <!-- NIP falls eine PL Ust Vorliegt 
+                 ansonsten NrID - geht immer -->
+            <!-- <Nazwa>#Customer Name#</Nazwa> -->
+         <NIP>1234567890</NIP>
+         <Nazwa>Test Sp. z o.o.</Nazwa>
+      </DaneIdentyfikacyjne>
+      <Adres>
+         <KodKraju>PL</KodKraju>
+         <AdresL1>ul. Testowa 1</AdresL1>
+         <AdresL2>00-001 Warszawa</AdresL2>
+      </Adres>
+      <!---
+        Contact information from buyer can be left 
+        <DaneKontaktowe>
+            <Email></Email>
+            <Telefon></Telefon>
+        </DaneKontaktowe>
+        -->
+      <NrKlienta>D-12345</NrKlienta>
+      <JST>2</JST>
+      <!-- fixed -->
+      <GV>2</GV>
+      <!-- fixed -->
+   </Podmiot2>
+   <!-- Invoice Data -->
+   <Fa>
+      <KodWaluty>PLN</KodWaluty>
+      <P_1>2025-02-10</P_1>
+      <!-- Invoice Date -->
+      <P_2>FV/2025/001</P_2>
+      <!-- Invoice Number -->
+      <P_6>2025-03-10</P_6>
+      <!-- Due Date -->
+      <!-- Totals  will only be computed by the EInvoiceModelKSeF Class-->
+      <!-- 
+        <P_13_1>0.00</P_13_1>  
+        <P_14_1>0.00</P_14_1> 
+        <P_15>0.00</P_15>      
+        -->
+      <P_13_1>10000.00</P_13_1>
+      <P_14_1>2300.00</P_14_1>
+      <P_15>12300.00</P_15>
+      <Adnotacje>
+            <!-- 1 yes - 2 no -->
+         <P_16>2</P_16>
+         <!-- Keine Selbstfakturierung -->
+         <P_17>2</P_17>
+         <!-- Kein Reverse Charge -->
+         <P_18>2</P_18>
+         <!-- Kein Split Payment (Rechnung unter 15.000 PLN/EUR) -->
+         <P_18A>2</P_18A>
+         <!-- Keine Steuerbefreiung -->
+         <Zwolnienie>
+            <P_19N>1</P_19N>
+         </Zwolnienie>
+         <!-- Keine neuen Verkehrsmittel -->
+         <NoweSrodkiTransportu>
+            <P_22N>1</P_22N>
+         </NoweSrodkiTransportu>
+         <!-- Kein vereinfachtes Verfahren nach Art. 135 -->
+         <P_23>2</P_23>
+         <!-- Keine Margenregelung -->
+         <PMarzy>
+            <P_PMarzyN>1</P_PMarzyN>
+         </PMarzy>
+      </Adnotacje>
+      <!-- Invoice Type (VAT) -->
+      <RodzajFaktury>VAT</RodzajFaktury>
+      <!-- Invoice Positions:  FaWiersz  -->
+      <FaWiersz>
+         <NrWierszaFa>1</NrWierszaFa>
+         <UU_ID>5a2dd34c-6592-40aa-aafc-80bac9c9b9c4</UU_ID>
+         <P_7>Transport Berlin - Warsaw</P_7>
+         <P_8A>szt.</P_8A>
+         <P_8B>1</P_8B>
+         <P_9A>6000.00</P_9A>
+         <P_11>6000.00</P_11>
+      </FaWiersz>
+      <FaWiersz>
+         <NrWierszaFa>2</NrWierszaFa>
+         <UU_ID>d44bf6a0-758b-415b-b45a-d83052a2f2aa</UU_ID>
+         <P_7>Customs handling</P_7>
+         <P_8A>szt.</P_8A>
+         <P_8B>1</P_8B>
+         <P_9A>4000.00</P_9A>
+         <P_11>4000.00</P_11>
+      </FaWiersz>
+   </Fa>
+</Faktura>