From 4673541f3f65ed30b2bb3f57ad05e5462bb5ff7d Mon Sep 17 00:00:00 2001
From: Jasper Briers <jasper@compubel.be>
Date: Sat, 10 Jan 2026 15:28:06 +0100
Subject: [PATCH] Get/set cbc:TaxCurrencyCode

---
 src/Invoice.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/src/Invoice.php b/src/Invoice.php
index 141d9d9..ff3f39e 100644
--- a/src/Invoice.php
+++ b/src/Invoice.php
@@ -40,6 +40,7 @@ class Invoice implements XmlSerializable, XmlDeserializable
     private $additionalDocumentReferences = [];
     private $projectReference;
     private $documentCurrencyCode = "EUR";
+    private $taxCurrencyCode;
     private $buyerReference;
     private $accountingCostCode;
     private $invoicePeriod;
@@ -180,6 +181,24 @@ public function setDocumentCurrencyCode(?string $currencyCode = "EUR")
         return $this;
     }
 
+    /**
+     * @return string
+     */
+    public function getTaxCurrencyCode(): ?string
+    {
+        return $this->taxCurrencyCode;
+    }
+
+    /**
+     * @param mixed $currencyCode
+     * @return static
+     */
+    public function setTaxCurrencyCode(?string $currencyCode)
+    {
+        $this->taxCurrencyCode = $currencyCode;
+        return $this;
+    }
+
     /**
      * @return int
      */
@@ -1010,6 +1029,12 @@ protected static function deserializedTag(array $mixedContent)
                     $collection,
                 ),
             )
+            ->setTaxCurrencyCode(
+                ReaderHelper::getTagValue(
+                    Schema::CBC . "TaxCurrencyCode",
+                    $collection,
+                ),
+            )
             ->setInvoiceTypeCode(
                 ($typeCode = ReaderHelper::getTagValue(
                     Schema::CBC . "InvoiceTypeCode",