Repository: horstoeko/zugferd (php)

Issue:
[BUG] CountryID Rendering PROFILE_MINIMUM
**Describe the bug**
There is an issue with the countryID of the profile; no matter what I do, the 2-letter code does not appear.

```xml
<ram:PostalTradeAddress>
          <ram:CountryID>XX</ram:CountryID>
</ram:PostalTradeAddress>
```
 This renders as:
```xml 
<ram:PostalTradeAddress/>
```

Pull request description:
Fixed problem with Country ID at profile minimum (Fixes #66)

Patch:
diff --git a/src/ZugferdObjectHelper.php b/src/ZugferdObjectHelper.php
index 0d6965a..114df1c 100644
--- a/src/ZugferdObjectHelper.php
+++ b/src/ZugferdObjectHelper.php
@@ -643,7 +643,7 @@ class ZugferdObjectHelper
         $this->tryCall($address, "setLineThree", $this->getTextType($linethree));
         $this->tryCall($address, "setPostcodeCode", $this->getCodeType($postcode));
         $this->tryCall($address, "setCityName", $this->getTextType($city));
-        $this->tryCall($address, "setCountryID", $this->getCodeType($country));
+        $this->tryCall($address, "setCountryID", $this->getCountryIDType($country));
         $this->tryCallAll($address, ["addToCountrySubDivisionName", "setCountrySubDivisionName"], $this->getTextType($subdivision));
 
         return $address;


Test patch:
diff --git a/tests/testcases/BuilderMinimumTest.php b/tests/testcases/BuilderMinimumTest.php
index c8d0471..a04c063 100644
--- a/tests/testcases/BuilderMinimumTest.php
+++ b/tests/testcases/BuilderMinimumTest.php
@@ -226,7 +226,7 @@ class BuilderMinimumTest extends TestCase
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:LineTwo');
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:LineThree');
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:CityName');
-        $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:CountryID');
+        $this->assertXPathValue('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:CountryID', "DE");
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:PostalTradeAddress/ram:CountrySubDivisionName');
     }
 
@@ -374,7 +374,7 @@ class BuilderMinimumTest extends TestCase
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:LineTwo');
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:LineThree');
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:CityName');
-        $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:CountryID');
+        $this->assertXPathValue('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:CountryID', "DE");
         $this->assertXPathNotExists('/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:CountrySubDivisionName');
     }