Refactored XML export code between management command and view

Dockerfile

@@ -30,6 +30,7 @@ RUN rm -rvf /app/Dockerfile* \
            /app/requirements.txt \
            /app/node_modules \
            /app/*.json \
+           /app/scripts \
            /app/test_*.py && \
        python3 /app/manage.py collectstatic --noinput
 CMD ["gunicorn","--bind","0.0.0.0:8000","--workers","3","VorgabenUI.wsgi:application"]

argocd/deployment.yaml

@@ -25,7 +25,7 @@ spec:
               mountPath: /data
       containers:
         - name: web
-          image: git.baumann.gr/adebaumann/vui:0.973
+          image: git.baumann.gr/adebaumann/vui:0.974
           imagePullPolicy: Always
           ports:
             - containerPort: 8000

dokumente/management/commands/export_xml.py

@@ -0,0 +1,39 @@
+from django.core.management.base import BaseCommand
+import xml.etree.ElementTree as ET
+from dokumente.models import Dokument
+from dokumente.utils import build_dokument_xml_element, prettify_xml
+
+
+class Command(BaseCommand):
+    help = 'Export all dokumente as XML'
+
+    def add_arguments(self, parser):
+        parser.add_argument(
+            '--output',
+            type=str,
+            help='Output file path (default: stdout)',
+        )
+
+    def handle(self, *args, **options):
+        dokumente = Dokument.objects.filter(aktiv=True).prefetch_related(
+            'autoren', 'pruefende', 'vorgaben__thema',
+            'vorgaben__referenzen', 'vorgaben__stichworte',
+            'vorgaben__checklistenfragen', 'vorgaben__vorgabekurztext_set',
+            'vorgaben__vorgabelangtext_set', 'geltungsbereich_set',
+            'einleitung_set', 'changelog__autoren'
+        ).order_by('nummer')
+
+        root = ET.Element('Vorgabendokumente')
+
+        for dokument in dokumente:
+            build_dokument_xml_element(dokument, root)
+
+        xml_str = ET.tostring(root, encoding='unicode', method='xml')
+        xml_output = prettify_xml(xml_str)
+
+        if options['output']:
+            with open(options['output'], 'w', encoding='utf-8') as f:
+                f.write(xml_output)
+            self.stdout.write(self.style.SUCCESS(f'XML exported to {options["output"]}'))
+        else:
+            self.stdout.write(xml_output)

dokumente/templates/standards/standard_detail.html

@@ -193,23 +193,28 @@
   <h2>Metadaten</h2>
   <div class="row mb-4">
     <div class="col-md-12">
-      <dl class="row">
-        <dt class="col-sm-3">Autoren:</dt>
-        <dd class="col-sm-9">{{ standard.autoren.all|join:", " }}</dd>
+       <dl class="row">
+         <dt class="col-sm-3">Autoren:</dt>
+         <dd class="col-sm-9">{{ standard.autoren.all|join:", " }}</dd>
 
-        <dt class="col-sm-3">Prüfende:</dt>
-        <dd class="col-sm-9">{{ standard.pruefende.all|join:", " }}</dd>
+         <dt class="col-sm-3">Prüfende:</dt>
+         <dd class="col-sm-9">{{ standard.pruefende.all|join:", " }}</dd>
 
-        <dt class="col-sm-3">Gültigkeit:</dt>
-        <dd class="col-sm-9">{{ standard.gueltigkeit_von }} bis {{ standard.gueltigkeit_bis|default_if_none:"auf weiteres" }}</dd>
-      </dl>
-      <p>
-        <a href="{% url 'standard_json' standard.nummer %}"
-           class="btn btn-secondary icon icon--before icon--download"
-           download="{{ standard.nummer }}.json">
-          JSON herunterladen
-        </a>
-      </p>
+         <dt class="col-sm-3">Gültigkeit:</dt>
+         <dd class="col-sm-9">{{ standard.gueltigkeit_von }} bis {{ standard.gueltigkeit_bis|default_if_none:"auf weiteres" }}</dd>
+       </dl>
+       <p>
+         <a href="{% url 'standard_json' standard.nummer %}"
+            class="btn btn-secondary icon icon--before icon--download"
+            download="{{ standard.nummer }}.json">
+           JSON herunterladen
+         </a>
+         <a href="{% url 'standard_xml' standard.nummer %}"
+            class="btn btn-secondary icon icon--before icon--download"
+            download="{{ standard.nummer }}.xml">
+           XML herunterladen
+         </a>
+       </p>
     </div>
   </div>
 </div>

dokumente/test_import_command.py

@@ -0,0 +1,960 @@
+"""
+Tests for the import-document management command.
+
+This test suite covers:
+- Basic import functionality
+- Dry-run mode
+- Purge functionality
+- Error handling (missing file, dokumententyp, thema, abschnitttyp)
+- Context switching (einleitung → geltungsbereich → vorgabe)
+- Header normalization
+- Vorgaben with Kurztext, Langtext, Stichworte, Checklistenfragen
+- Edge cases and malformed input
+"""
+
+import os
+import tempfile
+from io import StringIO
+from pathlib import Path
+from django.test import TestCase
+from django.core.management import call_command
+from django.core.management.base import CommandError
+from dokumente.models import (
+    Dokumententyp,
+    Dokument,
+    Thema,
+    Vorgabe,
+    VorgabeKurztext,
+    VorgabeLangtext,
+    Geltungsbereich,
+    Einleitung,
+    Checklistenfrage,
+)
+from abschnitte.models import AbschnittTyp
+from stichworte.models import Stichwort
+
+
+class ImportDocumentCommandTestCase(TestCase):
+    """Test cases for the import-document management command"""
+
+    def setUp(self):
+        """Set up test fixtures"""
+        # Create required Dokumententyp
+        self.dokumententyp = Dokumententyp.objects.create(
+            name="IT-Sicherheit",
+            verantwortliche_ve="TEST-VE"
+        )
+
+        # Create required AbschnittTyp instances
+        self.text_typ = AbschnittTyp.objects.create(abschnitttyp="text")
+        self.liste_geordnet_typ = AbschnittTyp.objects.create(
+            abschnitttyp="liste geordnet"
+        )
+        self.liste_ungeordnet_typ = AbschnittTyp.objects.create(
+            abschnitttyp="liste ungeordnet"
+        )
+
+        # Create test Themen
+        self.thema_organisation = Thema.objects.create(
+            name="Organisation",
+            erklaerung="Organisatorische Anforderungen"
+        )
+        self.thema_technik = Thema.objects.create(
+            name="Technik",
+            erklaerung="Technische Anforderungen"
+        )
+        # Additional Themen for r009.txt example
+        self.thema_informationen = Thema.objects.create(
+            name="Informationen",
+            erklaerung="Informationssicherheit"
+        )
+        self.thema_systeme = Thema.objects.create(
+            name="Systeme",
+            erklaerung="Systemanforderungen"
+        )
+        self.thema_anwendungen = Thema.objects.create(
+            name="Anwendungen",
+            erklaerung="Anwendungsanforderungen"
+        )
+        self.thema_zonen = Thema.objects.create(
+            name="Zonen",
+            erklaerung="Zonenanforderungen"
+        )
+
+    def create_test_file(self, content):
+        """Helper to create a temporary test file with given content"""
+        fd, path = tempfile.mkstemp(suffix=".txt", text=True)
+        with os.fdopen(fd, 'w', encoding='utf-8') as f:
+            f.write(content)
+        return path
+
+    def test_basic_import_creates_document(self):
+        """Test that basic import creates a document"""
+        test_content = """>>>Einleitung
+>>>text
+This is the introduction.
+
+>>>geltungsbereich
+>>>text
+This is the scope.
+
+>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Test Requirement
+>>>Kurztext
+>>>Text
+Short description.
+>>>Langtext
+>>>Text
+Long description.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-001',
+                '--name', 'Test Document',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out
+            )
+
+            # Check document was created
+            dokument = Dokument.objects.get(nummer='TEST-001')
+            self.assertEqual(dokument.name, 'Test Document')
+            self.assertEqual(dokument.dokumententyp, self.dokumententyp)
+
+            # Check output message
+            output = out.getvalue()
+            self.assertIn('Created Document TEST-001', output)
+            self.assertIn('Imported document TEST-001', output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_import_creates_einleitung(self):
+        """Test that Einleitung sections are created"""
+        test_content = """>>>Einleitung
+>>>text
+This is the introduction text.
+
+>>>geltungsbereich
+>>>text
+Scope text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-002',
+                '--name', 'Test Document 2',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-002')
+            einleitung = Einleitung.objects.filter(einleitung=dokument)
+            self.assertEqual(einleitung.count(), 1)
+            self.assertEqual(einleitung.first().inhalt, 'This is the introduction text.')
+            self.assertEqual(einleitung.first().abschnitttyp, self.text_typ)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_import_creates_geltungsbereich(self):
+        """Test that Geltungsbereich sections are created"""
+        test_content = """>>>geltungsbereich
+>>>text
+This standard applies to all servers.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-003',
+                '--name', 'Test Document 3',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-003')
+            geltungsbereich = Geltungsbereich.objects.filter(geltungsbereich=dokument)
+            self.assertEqual(geltungsbereich.count(), 1)
+            self.assertEqual(
+                geltungsbereich.first().inhalt,
+                'This standard applies to all servers.'
+            )
+            self.assertEqual(geltungsbereich.first().abschnitttyp, self.text_typ)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_import_creates_vorgabe_with_all_fields(self):
+        """Test creating a Vorgabe with all fields"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Complete Requirement
+>>>Kurztext
+>>>Text
+Short text here.
+>>>Langtext
+>>>Text
+Long text here.
+>>>Stichworte
+Testing, Management, Security
+>>>Checkliste
+Is the requirement met?
+Has documentation been provided?
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-004',
+                '--name', 'Test Document 4',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-004')
+            vorgabe = Vorgabe.objects.get(dokument=dokument, nummer=1)
+
+            # Check basic fields
+            self.assertEqual(vorgabe.titel, 'Complete Requirement')
+            self.assertEqual(vorgabe.thema, self.thema_organisation)
+
+            # Check Kurztext
+            kurztext = VorgabeKurztext.objects.filter(abschnitt=vorgabe)
+            self.assertEqual(kurztext.count(), 1)
+            self.assertEqual(kurztext.first().inhalt, 'Short text here.')
+
+            # Check Langtext
+            langtext = VorgabeLangtext.objects.filter(abschnitt=vorgabe)
+            self.assertEqual(langtext.count(), 1)
+            self.assertEqual(langtext.first().inhalt, 'Long text here.')
+
+            # Check Stichworte
+            stichworte = vorgabe.stichworte.all()
+            self.assertEqual(stichworte.count(), 3)
+            stichwort_names = {s.stichwort for s in stichworte}
+            self.assertEqual(stichwort_names, {'Testing', 'Management', 'Security'})
+
+            # Check Checklistenfragen
+            fragen = Checklistenfrage.objects.filter(vorgabe=vorgabe)
+            self.assertEqual(fragen.count(), 2)
+            frage_texts = {f.frage for f in fragen}
+            self.assertEqual(frage_texts, {
+                'Is the requirement met?',
+                'Has documentation been provided?'
+            })
+
+        finally:
+            os.unlink(test_file)
+
+    def test_import_multiple_vorgaben(self):
+        """Test importing multiple Vorgaben"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+First Requirement
+>>>Kurztext
+>>>Text
+First requirement text.
+
+>>>Vorgabe Technik
+>>>Nummer 2
+>>>Titel
+Second Requirement
+>>>Kurztext
+>>>Text
+Second requirement text.
+
+>>>Vorgabe Organisation
+>>>Nummer 3
+>>>Titel
+Third Requirement
+>>>Kurztext
+>>>Text
+Third requirement text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-005',
+                '--name', 'Test Document 5',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-005')
+            vorgaben = Vorgabe.objects.filter(dokument=dokument).order_by('nummer')
+
+            self.assertEqual(vorgaben.count(), 3)
+            self.assertEqual(vorgaben[0].nummer, 1)
+            self.assertEqual(vorgaben[0].thema, self.thema_organisation)
+            self.assertEqual(vorgaben[1].nummer, 2)
+            self.assertEqual(vorgaben[1].thema, self.thema_technik)
+            self.assertEqual(vorgaben[2].nummer, 3)
+            self.assertEqual(vorgaben[2].thema, self.thema_organisation)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_dry_run_creates_no_data(self):
+        """Test that dry-run mode creates no database records"""
+        test_content = """>>>Einleitung
+>>>text
+Introduction text.
+
+>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Test Requirement
+>>>Kurztext
+>>>Text
+Short text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-DRY',
+                '--name', 'Dry Run Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                '--dry-run',
+                stdout=out
+            )
+
+            # Document is created (for counting purposes) but not saved
+            output = out.getvalue()
+            self.assertIn('Dry run: no database changes will be made', output)
+            self.assertIn('Dry run complete', output)
+
+            # Check that Einleitung and Vorgabe were NOT created
+            dokument = Dokument.objects.get(nummer='TEST-DRY')
+            self.assertEqual(Einleitung.objects.filter(einleitung=dokument).count(), 0)
+            self.assertEqual(Vorgabe.objects.filter(dokument=dokument).count(), 0)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_dry_run_verbose_shows_details(self):
+        """Test that dry-run with verbose shows detailed output"""
+        test_content = """>>>Einleitung
+>>>text
+Introduction.
+
+>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Test
+>>>Kurztext
+>>>Text
+Short.
+>>>Langtext
+>>>Text
+Long.
+>>>Stichworte
+Keyword1, Keyword2
+>>>Checkliste
+Question 1?
+Question 2?
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-VERBOSE',
+                '--name', 'Verbose Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                '--dry-run',
+                '--verbose',
+                stdout=out
+            )
+
+            output = out.getvalue()
+            self.assertIn('[DRY RUN] Einleitung Abschnitt', output)
+            self.assertIn('[DRY RUN] Would create Vorgabe 1', output)
+            self.assertIn('Stichworte: Keyword1, Keyword2', output)
+            self.assertIn('Checkliste: Question 1?', output)
+            self.assertIn('Checkliste: Question 2?', output)
+            self.assertIn('Kurztext', output)
+            self.assertIn('Langtext', output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_purge_deletes_existing_content(self):
+        """Test that --purge deletes existing content before import"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+New Requirement
+>>>Kurztext
+>>>Text
+New text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            # First import
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-PURGE',
+                '--name', 'Purge Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-PURGE')
+            self.assertEqual(Vorgabe.objects.filter(dokument=dokument).count(), 1)
+
+            # Second import with different content and --purge
+            test_content_2 = """>>>Vorgabe Technik
+>>>Nummer 2
+>>>Titel
+Replacement Requirement
+>>>Kurztext
+>>>Text
+Replacement text.
+"""
+            test_file_2 = self.create_test_file(test_content_2)
+
+            try:
+                out = StringIO()
+                call_command(
+                    'import-document',
+                    test_file_2,
+                    '--nummer', 'TEST-PURGE',
+                    '--name', 'Purge Test',
+                    '--dokumententyp', 'IT-Sicherheit',
+                    '--purge',
+                    stdout=out
+                )
+
+                # Old Vorgabe should be deleted, only new one exists
+                vorgaben = Vorgabe.objects.filter(dokument=dokument)
+                self.assertEqual(vorgaben.count(), 1)
+                self.assertEqual(vorgaben.first().nummer, 2)
+                self.assertEqual(vorgaben.first().thema, self.thema_technik)
+
+                output = out.getvalue()
+                self.assertIn('Purged', output)
+
+            finally:
+                os.unlink(test_file_2)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_purge_dry_run_shows_what_would_be_deleted(self):
+        """Test that --purge with --dry-run shows deletion counts"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Original
+>>>Kurztext
+>>>Text
+Text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            # First import to create data
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-PURGE-DRY',
+                '--name', 'Purge Dry Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            # Dry run with purge
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-PURGE-DRY',
+                '--name', 'Purge Dry Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                '--purge',
+                '--dry-run',
+                stdout=out
+            )
+
+            output = out.getvalue()
+            self.assertIn('[DRY RUN] Would purge:', output)
+            self.assertIn('1 Vorgaben', output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_header_normalization(self):
+        """Test that headers with hyphens are normalized correctly"""
+        test_content = """>>>geltungsbereich
+>>>Liste-ungeordnet
+Item 1
+Item 2
+Item 3
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-NORM',
+                '--name', 'Normalization Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-NORM')
+            geltungsbereich = Geltungsbereich.objects.get(geltungsbereich=dokument)
+
+            # Should have normalized "Liste-ungeordnet" to "liste ungeordnet"
+            self.assertEqual(geltungsbereich.abschnitttyp, self.liste_ungeordnet_typ)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_missing_file_raises_error(self):
+        """Test that missing file raises CommandError"""
+        with self.assertRaises(CommandError) as cm:
+            call_command(
+                'import-document',
+                '/nonexistent/file.txt',
+                '--nummer', 'TEST-ERR',
+                '--name', 'Error Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+        self.assertIn('does not exist', str(cm.exception))
+
+    def test_missing_dokumententyp_raises_error(self):
+        """Test that missing Dokumententyp raises CommandError"""
+        test_content = """>>>geltungsbereich
+>>>text
+Text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            with self.assertRaises(CommandError) as cm:
+                call_command(
+                    'import-document',
+                    test_file,
+                    '--nummer', 'TEST-ERR',
+                    '--name', 'Error Test',
+                    '--dokumententyp', 'NonExistentType'
+                )
+            self.assertIn('does not exist', str(cm.exception))
+
+        finally:
+            os.unlink(test_file)
+
+    def test_missing_thema_skips_vorgabe(self):
+        """Test that missing Thema causes Vorgabe to be skipped with warning"""
+        test_content = """>>>Vorgabe NonExistentThema
+>>>Nummer 1
+>>>Titel
+Test
+>>>Kurztext
+>>>Text
+Text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-SKIP',
+                '--name', 'Skip Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-SKIP')
+            # Vorgabe should NOT be created
+            self.assertEqual(Vorgabe.objects.filter(dokument=dokument).count(), 0)
+
+            output = out.getvalue()
+            self.assertIn('not found, skipping Vorgabe', output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_missing_abschnitttyp_defaults_to_text(self):
+        """Test that missing AbschnittTyp defaults to 'text' with warning"""
+        # Delete all but text type
+        AbschnittTyp.objects.exclude(abschnitttyp='text').delete()
+
+        test_content = """>>>geltungsbereich
+>>>liste geordnet
+Item 1
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-DEFAULT',
+                '--name', 'Default Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-DEFAULT')
+            geltungsbereich = Geltungsbereich.objects.get(geltungsbereich=dokument)
+
+            # Should default to 'text' type
+            self.assertEqual(geltungsbereich.abschnitttyp.abschnitttyp, 'text')
+
+            output = out.getvalue()
+            self.assertIn("not found; defaulting to 'text'", output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_inline_titel(self):
+        """Test that inline title (on same line as header) is parsed"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel Inline Title Here
+>>>Kurztext
+>>>Text
+Text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-INLINE',
+                '--name', 'Inline Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-INLINE')
+            vorgabe = Vorgabe.objects.get(dokument=dokument)
+            self.assertEqual(vorgabe.titel, 'Inline Title Here')
+
+        finally:
+            os.unlink(test_file)
+
+    def test_inline_stichworte(self):
+        """Test that inline Stichworte (on same line as header) are parsed"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel Test
+>>>Stichworte Security, Testing, Compliance
+>>>Kurztext
+>>>Text
+Text.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-INLINE-STW',
+                '--name', 'Inline Stichwort Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-INLINE-STW')
+            vorgabe = Vorgabe.objects.get(dokument=dokument)
+            stichworte = {s.stichwort for s in vorgabe.stichworte.all()}
+            self.assertEqual(stichworte, {'Security', 'Testing', 'Compliance'})
+
+        finally:
+            os.unlink(test_file)
+
+    def test_gueltigkeit_dates(self):
+        """Test that validity dates are set correctly"""
+        test_content = """>>>geltungsbereich
+>>>text
+Scope.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-DATES',
+                '--name', 'Date Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                '--gueltigkeit_von', '2024-01-01',
+                '--gueltigkeit_bis', '2024-12-31'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-DATES')
+            self.assertEqual(str(dokument.gueltigkeit_von), '2024-01-01')
+            self.assertEqual(str(dokument.gueltigkeit_bis), '2024-12-31')
+
+        finally:
+            os.unlink(test_file)
+
+    def test_existing_document_updates(self):
+        """Test that importing to existing document number shows warning"""
+        test_content = """>>>geltungsbereich
+>>>text
+First version.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            # First import
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-EXISTS',
+                '--name', 'Existing Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out
+            )
+
+            output1 = out.getvalue()
+            self.assertIn('Created Document TEST-EXISTS', output1)
+
+            # Second import with same number
+            out2 = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-EXISTS',
+                '--name', 'Existing Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out2
+            )
+
+            output2 = out2.getvalue()
+            self.assertIn('already exists', output2)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_multiple_kurztext_sections(self):
+        """Test Vorgabe with multiple Kurztext sections"""
+        test_content = """>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel Multiple Sections
+>>>Kurztext
+>>>Text
+First kurztext section.
+>>>Liste ungeordnet
+Item A
+Item B
+>>>Langtext
+>>>Text
+Langtext.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-MULTI',
+                '--name', 'Multi Section Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-MULTI')
+            vorgabe = Vorgabe.objects.get(dokument=dokument)
+            kurztext_sections = VorgabeKurztext.objects.filter(abschnitt=vorgabe).order_by('id')
+
+            self.assertEqual(kurztext_sections.count(), 2)
+            self.assertEqual(kurztext_sections[0].abschnitttyp.abschnitttyp, 'text')
+            self.assertEqual(kurztext_sections[1].abschnitttyp.abschnitttyp, 'liste ungeordnet')
+
+        finally:
+            os.unlink(test_file)
+
+    def test_empty_file(self):
+        """Test importing an empty file"""
+        test_content = ""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            out = StringIO()
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-EMPTY',
+                '--name', 'Empty Test',
+                '--dokumententyp', 'IT-Sicherheit',
+                stdout=out
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-EMPTY')
+            # Document created but no content
+            self.assertEqual(Einleitung.objects.filter(einleitung=dokument).count(), 0)
+            self.assertEqual(Geltungsbereich.objects.filter(geltungsbereich=dokument).count(), 0)
+            self.assertEqual(Vorgabe.objects.filter(dokument=dokument).count(), 0)
+
+            output = out.getvalue()
+            self.assertIn('with 0 Vorgaben', output)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_unicode_content(self):
+        """Test that Unicode characters (German umlauts, etc.) are handled correctly"""
+        test_content = """>>>Einleitung
+>>>text
+Übersicht über die Sicherheitsanforderungen für IT-Systeme.
+
+>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel
+Überprüfung der Systemkonfiguration
+>>>Kurztext
+>>>Text
+Die Konfiguration muss regelmäßig überprüft werden.
+>>>Stichworte
+Überprüfung, Sicherheit, Qualität
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-UNICODE',
+                '--name', 'Unicode Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-UNICODE')
+
+            # Check Einleitung
+            einleitung = Einleitung.objects.get(einleitung=dokument)
+            self.assertIn('Übersicht', einleitung.inhalt)
+
+            # Check Vorgabe
+            vorgabe = Vorgabe.objects.get(dokument=dokument)
+            self.assertEqual(vorgabe.titel, 'Überprüfung der Systemkonfiguration')
+
+            # Check Kurztext
+            kurztext = VorgabeKurztext.objects.get(abschnitt=vorgabe)
+            self.assertIn('regelmäßig', kurztext.inhalt)
+
+            # Check Stichworte
+            stichworte = {s.stichwort for s in vorgabe.stichworte.all()}
+            self.assertIn('Überprüfung', stichworte)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_context_switching(self):
+        """Test that context switches correctly between sections"""
+        test_content = """>>>Einleitung
+>>>text
+Intro text 1.
+>>>text
+Intro text 2.
+
+>>>geltungsbereich
+>>>text
+Scope text 1.
+>>>text
+Scope text 2.
+
+>>>Vorgabe Organisation
+>>>Nummer 1
+>>>Titel Test
+>>>Kurztext
+>>>text
+Kurztext 1.
+>>>text
+Kurztext 2.
+>>>Langtext
+>>>text
+Langtext 1.
+"""
+        test_file = self.create_test_file(test_content)
+
+        try:
+            call_command(
+                'import-document',
+                test_file,
+                '--nummer', 'TEST-CONTEXT',
+                '--name', 'Context Test',
+                '--dokumententyp', 'IT-Sicherheit'
+            )
+
+            dokument = Dokument.objects.get(nummer='TEST-CONTEXT')
+
+            # Check Einleitung has 2 sections
+            einleitung = Einleitung.objects.filter(einleitung=dokument)
+            self.assertEqual(einleitung.count(), 2)
+
+            # Check Geltungsbereich has 2 sections
+            geltungsbereich = Geltungsbereich.objects.filter(geltungsbereich=dokument)
+            self.assertEqual(geltungsbereich.count(), 2)
+
+            # Check Vorgabe has correct Kurztext and Langtext counts
+            vorgabe = Vorgabe.objects.get(dokument=dokument)
+            kurztext = VorgabeKurztext.objects.filter(abschnitt=vorgabe)
+            langtext = VorgabeLangtext.objects.filter(abschnitt=vorgabe)
+            self.assertEqual(kurztext.count(), 2)
+            self.assertEqual(langtext.count(), 1)
+
+        finally:
+            os.unlink(test_file)
+
+    def test_real_world_example(self):
+        """Test importing the real r009.txt example document"""
+        # Use the actual example file
+        example_file = Path(__file__).parent.parent / 'Documentation' / 'import formats' / 'r009.txt'
+
+        if not example_file.exists():
+            self.skipTest("r009.txt example file not found")
+
+        out = StringIO()
+        call_command(
+            'import-document',
+            str(example_file),
+            '--nummer', 'R009',
+            '--name', 'IT-Sicherheit Serversysteme',
+            '--dokumententyp', 'IT-Sicherheit',
+            stdout=out
+        )
+
+        dokument = Dokument.objects.get(nummer='R009')
+
+        # Check that Einleitung was created
+        self.assertGreater(Einleitung.objects.filter(einleitung=dokument).count(), 0)
+
+        # Check that Geltungsbereich was created
+        self.assertGreater(Geltungsbereich.objects.filter(geltungsbereich=dokument).count(), 0)
+
+        # Check that multiple Vorgaben were created (r009.txt has 23 Vorgaben)
+        vorgaben = Vorgabe.objects.filter(dokument=dokument)
+        self.assertGreaterEqual(vorgaben.count(), 20)
+
+        # Verify output message
+        output = out.getvalue()
+        self.assertIn('Imported document R009', output)

dokumente/tests.py

@@ -1483,6 +1483,248 @@ class JSONExportManagementCommandTest(TestCase):
         self.assertIn('"Test Standard"', output)
 
 
+class ExportXMLCommandTest(TestCase):
+    """Test cases for export_xml management command"""
+    
+    def setUp(self):
+        """Set up test data for XML export"""
+        # Create test data
+        self.dokumententyp = Dokumententyp.objects.create(
+            name="Standard IT-Sicherheit",
+            verantwortliche_ve="SR-SUR-SEC"
+        )
+        
+        self.autor1 = Person.objects.create(
+            name="Max Mustermann",
+            funktion="Security Analyst"
+        )
+        self.autor2 = Person.objects.create(
+            name="Erika Mustermann", 
+            funktion="Security Manager"
+        )
+        
+        self.thema = Thema.objects.create(
+            name="Access Control",
+            erklaerung="Zugangskontrolle"
+        )
+        
+        self.dokument = Dokument.objects.create(
+            nummer="TEST-001",
+            dokumententyp=self.dokumententyp,
+            name="Test Standard",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31),
+            signatur_cso="CSO-123",
+            anhaenge="Anhang1.pdf, Anhang2.pdf",
+            aktiv=True
+        )
+        self.dokument.autoren.add(self.autor1, self.autor2)
+        
+        self.vorgabe = Vorgabe.objects.create(
+            order=1,
+            nummer=1,
+            dokument=self.dokument,
+            thema=self.thema,
+            titel="Test Vorgabe",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31)
+        )
+        
+        # Create text sections
+        self.abschnitttyp_text = AbschnittTyp.objects.create(abschnitttyp="text")
+        self.abschnitttyp_table = AbschnittTyp.objects.create(abschnitttyp="table")
+        
+        self.geltungsbereich = Geltungsbereich.objects.create(
+            geltungsbereich=self.dokument,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="Dies ist der Geltungsbereich",
+            order=1
+        )
+        
+        self.einleitung = Einleitung.objects.create(
+            einleitung=self.dokument,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="Dies ist die Einleitung",
+            order=1
+        )
+        
+        self.kurztext = VorgabeKurztext.objects.create(
+            abschnitt=self.vorgabe,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="Dies ist der Kurztext",
+            order=1
+        )
+        
+        self.langtext = VorgabeLangtext.objects.create(
+            abschnitt=self.vorgabe,
+            abschnitttyp=self.abschnitttyp_table,
+            inhalt="Spalte1|Spalte2\nWert1|Wert2",
+            order=1
+        )
+        
+        self.checklistenfrage = Checklistenfrage.objects.create(
+            vorgabe=self.vorgabe,
+            frage="Ist die Zugriffskontrolle implementiert?"
+        )
+        
+        self.changelog = Changelog.objects.create(
+            dokument=self.dokument,
+            datum=date(2023, 6, 1),
+            aenderung="Erste Version erstellt"
+        )
+        self.changelog.autoren.add(self.autor1)
+    
+    def test_export_xml_command_stdout(self):
+        """Test export_xml command output to stdout"""
+        out = StringIO()
+        call_command('export_xml', stdout=out)
+        
+        output = out.getvalue()
+        
+        # Check that output contains expected XML structure
+        self.assertIn('<Vorgabendokumente>', output)
+        self.assertIn('<Vorgabendokument>', output)
+        self.assertIn('<Typ>Standard IT-Sicherheit</Typ>', output)
+        self.assertIn('<Nummer>TEST-001</Nummer>', output)
+        self.assertIn('<Name>Test Standard</Name>', output)
+        self.assertIn('<Autor>Max Mustermann</Autor>', output)
+        self.assertIn('<Autor>Erika Mustermann</Autor>', output)
+        self.assertIn('<Von>2023-01-01</Von>', output)
+        self.assertIn('<Bis>2025-12-31</Bis>', output)
+        self.assertIn('<SignaturCSO>CSO-123</SignaturCSO>', output)
+        self.assertIn('Dies ist der Geltungsbereich', output)
+        self.assertIn('Dies ist die Einleitung', output)
+        self.assertIn('Dies ist der Kurztext', output)
+        self.assertIn('<Frage>Ist die Zugriffskontrolle implementiert?</Frage>', output)
+        self.assertIn('Erste Version erstellt', output)
+    
+    def test_export_xml_command_to_file(self):
+        """Test export_xml command output to file"""
+        import tempfile
+        import os
+        import xml.etree.ElementTree as ET
+        
+        with tempfile.NamedTemporaryFile(mode='w', delete=False, suffix='.xml') as tmp_file:
+            tmp_filename = tmp_file.name
+        
+        try:
+            call_command('export_xml', output=tmp_filename)
+            
+            # Read file content
+            with open(tmp_filename, 'r', encoding='utf-8') as f:
+                content = f.read()
+            
+            # Parse XML to ensure it's valid
+            root = ET.fromstring(content)
+            
+            # Verify structure
+            self.assertEqual(root.tag, 'Vorgabendokumente')
+            
+            docs = root.findall('Vorgabendokument')
+            self.assertEqual(len(docs), 1)
+            
+            doc = docs[0]
+            self.assertEqual(doc.find('Nummer').text, 'TEST-001')
+            self.assertEqual(doc.find('Name').text, 'Test Standard')
+            self.assertEqual(doc.find('Typ').text, 'Standard IT-Sicherheit')
+            
+            autoren = doc.find('Autoren').findall('Autor')
+            self.assertEqual(len(autoren), 2)
+            autor_names = [autor.text for autor in autoren]
+            self.assertIn('Max Mustermann', autor_names)
+            self.assertIn('Erika Mustermann', autor_names)
+            
+        finally:
+            # Clean up temporary file
+            if os.path.exists(tmp_filename):
+                os.unlink(tmp_filename)
+    
+    def test_export_xml_command_empty_database(self):
+        """Test export_xml command with no documents"""
+        # Delete all documents
+        Dokument.objects.all().delete()
+        
+        out = StringIO()
+        call_command('export_xml', stdout=out)
+        
+        output = out.getvalue()
+        
+        # Should output empty XML structure (accepts both formats)
+        self.assertIn('Vorgabendokumente', output)
+        self.assertNotIn('<Vorgabendokument>', output)
+    
+    def test_export_xml_command_inactive_documents(self):
+        """Test export_xml command filters inactive documents"""
+        # Create inactive document
+        inactive_doc = Dokument.objects.create(
+            nummer="INACTIVE-001",
+            dokumententyp=self.dokumententyp,
+            name="Inactive Document",
+            aktiv=False
+        )
+        
+        out = StringIO()
+        call_command('export_xml', stdout=out)
+        
+        output = out.getvalue()
+        
+        # Should not contain inactive document
+        self.assertNotIn('INACTIVE-001', output)
+        self.assertNotIn('Inactive Document', output)
+        
+        # Should still contain active document
+        self.assertIn('TEST-001', output)
+        self.assertIn('Test Standard', output)
+    
+    def test_export_xml_command_table_structure(self):
+        """Test export_xml command converts markdown tables to proper XML structure"""
+        # Create document with table
+        table_doc = Dokument.objects.create(
+            nummer="TABLE-001",
+            dokumententyp=self.dokumententyp,
+            name="Table Test Document",
+            aktiv=True
+        )
+        table_doc.autoren.add(self.autor1)
+        
+        table_vorgabe = Vorgabe.objects.create(
+            order=1,
+            nummer=1,
+            dokument=table_doc,
+            thema=self.thema,
+            titel="Table Test Vorgabe",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31)
+        )
+        
+        table_content = "| Spalte1 | Spalte2 |\n|---------|---------|\n| Wert1   | Wert2   |\n| Wert3   | Wert4   |"
+        
+        self.langtext_table = VorgabeLangtext.objects.create(
+            abschnitt=table_vorgabe,
+            abschnitttyp=self.abschnitttyp_table,
+            inhalt=table_content,
+            order=1
+        )
+        
+        out = StringIO()
+        call_command('export_xml', stdout=out)
+        
+        output = out.getvalue()
+        
+        # Check that table structure is properly exported
+        self.assertIn('<table>', output)
+        self.assertIn('<header>', output)
+        self.assertIn('<column>Spalte1</column>', output)
+        self.assertIn('<column>Spalte2</column>', output)
+        self.assertIn('<row>', output)
+        self.assertIn('<column>Wert1</column>', output)
+        self.assertIn('<column>Wert2</column>', output)
+        self.assertIn('<column>Wert3</column>', output)
+        self.assertIn('<column>Wert4</column>', output)
+        # Should not contain the markdown table content as plain text
+        self.assertNotIn('| Spalte1 | Spalte2 |', output)
+
+
 class StandardJSONViewTest(TestCase):
     """Test cases for standard_json view"""
     
@@ -1668,6 +1910,261 @@ class StandardJSONViewTest(TestCase):
         self.assertIn('  ', response.content.decode())  # Check for indentation
 
 
+class StandardXMLViewTest(TestCase):
+    """Test cases for standard_xml view"""
+    
+    def setUp(self):
+        """Set up test data for XML view"""
+        self.client = Client()
+        
+        # Create test data
+        self.dokumententyp = Dokumententyp.objects.create(
+            name="Standard IT-Sicherheit",
+            verantwortliche_ve="SR-SUR-SEC"
+        )
+        
+        self.autor = Person.objects.create(
+            name="Test Autor",
+            funktion="Security Analyst"
+        )
+        
+        self.pruefender = Person.objects.create(
+            name="Test Pruefender",
+            funktion="Security Manager"
+        )
+        
+        self.thema = Thema.objects.create(
+            name="Access Control",
+            erklaerung="Zugangskontrolle"
+        )
+        
+        self.dokument = Dokument.objects.create(
+            nummer="XML-001",
+            dokumententyp=self.dokumententyp,
+            name="XML Test Standard",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31),
+            signatur_cso="CSO-456",
+            anhaenge="test.pdf",
+            aktiv=True
+        )
+        self.dokument.autoren.add(self.autor)
+        self.dokument.pruefende.add(self.pruefender)
+        
+        self.vorgabe = Vorgabe.objects.create(
+            order=1,
+            nummer=1,
+            dokument=self.dokument,
+            thema=self.thema,
+            titel="XML Test Vorgabe",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31)
+        )
+        
+        # Create text sections
+        self.abschnitttyp_text = AbschnittTyp.objects.create(abschnitttyp="text")
+        self.abschnitttyp_table = AbschnittTyp.objects.create(abschnitttyp="table")
+        
+        self.geltungsbereich = Geltungsbereich.objects.create(
+            geltungsbereich=self.dokument,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="XML Geltungsbereich",
+            order=1
+        )
+        
+        self.kurztext = VorgabeKurztext.objects.create(
+            abschnitt=self.vorgabe,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="XML Kurztext",
+            order=1
+        )
+        
+        self.langtext = VorgabeLangtext.objects.create(
+            abschnitt=self.vorgabe,
+            abschnitttyp=self.abschnitttyp_text,
+            inhalt="XML Langtext",
+            order=1
+        )
+        
+        self.checklistenfrage = Checklistenfrage.objects.create(
+            vorgabe=self.vorgabe,
+            frage="XML Checklistenfrage?"
+        )
+        
+        self.changelog = Changelog.objects.create(
+            dokument=self.dokument,
+            datum=date(2023, 6, 1),
+            aenderung="XML Changelog Eintrag"
+        )
+        self.changelog.autoren.add(self.autor)
+    
+    def test_standard_xml_view_success(self):
+        """Test standard_xml view returns correct XML"""
+        url = reverse('standard_xml', kwargs={'nummer': 'XML-001'})
+        response = self.client.get(url)
+        
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response['Content-Type'], 'application/xml; charset=utf-8')
+        self.assertIn('attachment', response['Content-Disposition'])
+        self.assertIn('XML-001.xml', response['Content-Disposition'])
+        
+        # Parse XML response
+        import xml.etree.ElementTree as ET
+        root = ET.fromstring(response.content)
+        
+        # Verify document structure
+        self.assertEqual(root.tag, 'Vorgabendokument')
+        self.assertEqual(root.find('Nummer').text, 'XML-001')
+        self.assertEqual(root.find('Name').text, 'XML Test Standard')
+        self.assertEqual(root.find('Typ').text, 'Standard IT-Sicherheit')
+        self.assertEqual(root.find('Autoren').find('Autor').text, 'Test Autor')
+        self.assertEqual(root.find('Pruefende').find('Pruefender').text, 'Test Pruefender')
+        self.assertEqual(root.find('Gueltigkeit').find('Von').text, '2023-01-01')
+        self.assertEqual(root.find('Gueltigkeit').find('Bis').text, '2025-12-31')
+        self.assertEqual(root.find('SignaturCSO').text, 'CSO-456')
+        self.assertEqual(root.find('Anhaenge').find('Anhang').text, 'test.pdf')
+        self.assertEqual(root.find('Verantwortlich').text, 'Information Security Management BIT')
+        self.assertIn(root.find('Klassifizierung').text, ['', None])  # Empty string or None
+    
+    def test_standard_xml_view_not_found(self):
+        """Test standard_xml view returns 404 for non-existent document"""
+        url = reverse('standard_xml', kwargs={'nummer': 'NONEXISTENT'})
+        response = self.client.get(url)
+        
+        self.assertEqual(response.status_code, 404)
+    
+    def test_standard_xml_view_empty_sections(self):
+        """Test standard_xml view handles empty sections correctly"""
+        # Create document without sections
+        empty_doc = Dokument.objects.create(
+            nummer="EMPTY-XML-001",
+            dokumententyp=self.dokumententyp,
+            name="Empty Document",
+            aktiv=True
+        )
+        
+        url = reverse('standard_xml', kwargs={'nummer': 'EMPTY-XML-001'})
+        response = self.client.get(url)
+        
+        # Parse XML response
+        import xml.etree.ElementTree as ET
+        root = ET.fromstring(response.content)
+        
+        # Verify empty sections are handled correctly
+        self.assertIsNone(root.find('Geltungsbereich'))
+        self.assertIsNone(root.find('Einleitung'))
+        self.assertEqual(len(root.find('Vorgaben')), 0)
+        self.assertEqual(len(root.find('Changelog')), 0)
+    
+    def test_standard_xml_view_null_dates(self):
+        """Test standard_xml view handles null dates correctly"""
+        # Create document with null dates
+        null_doc = Dokument.objects.create(
+            nummer="NULL-XML-001",
+            dokumententyp=self.dokumententyp,
+            name="Null Dates Document",
+            gueltigkeit_von=None,
+            gueltigkeit_bis=None,
+            aktiv=True
+        )
+        
+        url = reverse('standard_xml', kwargs={'nummer': 'NULL-XML-001'})
+        response = self.client.get(url)
+        
+        # Parse XML response
+        import xml.etree.ElementTree as ET
+        root = ET.fromstring(response.content)
+        
+        # Verify null dates are handled correctly
+        self.assertIn(root.find('Gueltigkeit').find('Von').text, ['', None])
+        self.assertIsNone(root.find('Gueltigkeit').find('Bis').text)
+    
+    def test_standard_xml_view_xml_formatting(self):
+        """Test standard_xml view returns properly formatted XML"""
+        url = reverse('standard_xml', kwargs={'nummer': 'XML-001'})
+        response = self.client.get(url)
+        
+        # Check that response is valid XML
+        import xml.etree.ElementTree as ET
+        try:
+            ET.fromstring(response.content)
+            xml_valid = True
+        except ET.ParseError:
+            xml_valid = False
+        
+        self.assertTrue(xml_valid)
+        
+        # Check that XML is properly indented (should be formatted)
+        self.assertIn('<?xml version', response.content.decode())
+        self.assertIn('\n', response.content.decode())
+        self.assertIn('  ', response.content.decode())  # Check for indentation
+    
+    def test_standard_xml_view_table_structure(self):
+        """Test standard_xml view converts markdown tables to proper XML structure"""
+        # Create document with table
+        table_doc = Dokument.objects.create(
+            nummer="TABLE-XML-001",
+            dokumententyp=self.dokumententyp,
+            name="Table XML Test Document",
+            aktiv=True
+        )
+        table_doc.autoren.add(self.autor)
+        
+        table_vorgabe = Vorgabe.objects.create(
+            order=1,
+            nummer=1,
+            dokument=table_doc,
+            thema=self.thema,
+            titel="Table XML Test Vorgabe",
+            gueltigkeit_von=date(2023, 1, 1),
+            gueltigkeit_bis=date(2025, 12, 31)
+        )
+        
+        table_content = "| Col1 | Col2 |\n|------|------|\n| A    | B    |\n| C    | D    |"
+        
+        langtext_table = VorgabeLangtext.objects.create(
+            abschnitt=table_vorgabe,
+            abschnitttyp=self.abschnitttyp_table,
+            inhalt=table_content,
+            order=1
+        )
+        
+        url = reverse('standard_xml', kwargs={'nummer': 'TABLE-XML-001'})
+        response = self.client.get(url)
+        
+        # Parse XML response
+        import xml.etree.ElementTree as ET
+        root = ET.fromstring(response.content)
+        
+        # Find table element
+        table = root.find('.//table')
+        self.assertIsNotNone(table, 'Table element should exist')
+        
+        # Check header structure
+        header = table.find('header')
+        self.assertIsNotNone(header, 'Header should exist')
+        header_cols = header.findall('column')
+        self.assertEqual(len(header_cols), 2, 'Header should have 2 columns')
+        self.assertEqual(header_cols[0].text, 'Col1')
+        self.assertEqual(header_cols[1].text, 'Col2')
+        
+        # Check row structure
+        rows = table.findall('row')
+        self.assertEqual(len(rows), 2, 'Should have 2 data rows')
+        
+        # Check first row
+        row1_cols = rows[0].findall('column')
+        self.assertEqual(len(row1_cols), 2)
+        self.assertEqual(row1_cols[0].text, 'A')
+        self.assertEqual(row1_cols[1].text, 'B')
+        
+        # Check second row
+        row2_cols = rows[1].findall('column')
+        self.assertEqual(len(row2_cols), 2)
+        self.assertEqual(row2_cols[0].text, 'C')
+        self.assertEqual(row2_cols[1].text, 'D')
+
+
 class VorgabeCommentModelTest(TestCase):
     """Test cases for VorgabeComment model"""
     

dokumente/urls.py

@@ -11,6 +11,7 @@ urlpatterns = [
     path('<str:nummer>/history/', views.standard_detail, {"check_date":"today"}, name='standard_history'),
     path('<str:nummer>/checkliste/', views.standard_checkliste, name='standard_checkliste'),
     path('<str:nummer>/json/', views.standard_json, name='standard_json'),
+    path('<str:nummer>/xml/', views.standard_xml, name='standard_xml'),
     path('comments/<int:vorgabe_id>/', views.get_vorgabe_comments, name='get_vorgabe_comments'),
     path('comments/<int:vorgabe_id>/add/', views.add_vorgabe_comment, name='add_vorgabe_comment'),
     path('comments/delete/<int:comment_id>/', views.delete_vorgabe_comment, name='delete_vorgabe_comment'),

dokumente/utils.py

@@ -1,7 +1,9 @@
 """
-Utility functions for Vorgaben sanity checking
+Utility functions for Vorgaben sanity checking and XML export
 """
 import datetime
+import xml.etree.ElementTree as ET
+import xml.dom.minidom
 from django.db.models import Count
 from itertools import combinations
 from dokumente.models import Vorgabe
@@ -119,5 +121,192 @@ def format_conflict_report(conflicts, verbose=False):
             lines.append(f"   Overlap: {overlap_start} to {overlap_end}")
         else:
             lines.append(f"   Overlap starts: {overlap_start} (no end)")
-    
-    return "\n".join(lines)
+
+    return "\n".join(lines)
+
+
+# XML Export utilities
+
+def parse_markdown_table(markdown_content):
+    """
+    Parse markdown table content and return XML element with <table><header><row><column> structure
+    """
+    lines = [line.strip() for line in markdown_content.strip().split('\n') if line.strip()]
+    if not lines:
+        return None
+
+    # Create table element
+    table = ET.Element('table')
+
+    # Parse first row as header
+    header_row = [cell.strip() for cell in lines[0].split('|') if cell.strip()]
+    header = ET.SubElement(table, 'header')
+    for cell in header_row:
+        column = ET.SubElement(header, 'column')
+        column.text = cell
+
+    # Parse remaining rows (skip separator row if it exists)
+    for line in lines[2:] if len(lines) > 1 and all(c in '-| ' for c in lines[1]) else lines[1:]:
+        # Check if this is a separator row
+        if all(c in '-| ' for c in line):
+            continue
+
+        row = ET.SubElement(table, 'row')
+        row_cells = [cell.strip() for cell in line.split('|') if cell.strip()]
+        for cell in row_cells:
+            column = ET.SubElement(row, 'column')
+            column.text = cell
+
+    return table
+
+
+def prettify_xml(xml_string):
+    """
+    Prettify XML string with proper indentation
+    """
+    dom = xml.dom.minidom.parseString(xml_string)
+    return dom.toprettyxml(indent="  ", encoding="UTF-8").decode('utf-8')
+
+
+def build_dokument_xml_element(dokument, parent_element):
+    """
+    Build XML element for a single Dokument and append it to parent_element.
+
+    Args:
+        dokument: Dokument instance (should be prefetched with related data)
+        parent_element: Parent XML element to append to
+
+    Returns:
+        The created document element
+    """
+    doc_element = ET.SubElement(parent_element, 'Vorgabendokument')
+
+    ET.SubElement(doc_element, 'Typ').text = dokument.dokumententyp.name if dokument.dokumententyp else ""
+    ET.SubElement(doc_element, 'Nummer').text = dokument.nummer
+    ET.SubElement(doc_element, 'Name').text = dokument.name
+
+    autoren_element = ET.SubElement(doc_element, 'Autoren')
+    for autor in dokument.autoren.all():
+        ET.SubElement(autoren_element, 'Autor').text = autor.name
+
+    pruefende_element = ET.SubElement(doc_element, 'Pruefende')
+    for pruefender in dokument.pruefende.all():
+        ET.SubElement(pruefende_element, 'Pruefender').text = pruefender.name
+
+    gueltigkeit_element = ET.SubElement(doc_element, 'Gueltigkeit')
+    ET.SubElement(gueltigkeit_element, 'Von').text = dokument.gueltigkeit_von.strftime("%Y-%m-%d") if dokument.gueltigkeit_von else ""
+    ET.SubElement(gueltigkeit_element, 'Bis').text = dokument.gueltigkeit_bis.strftime("%Y-%m-%d") if dokument.gueltigkeit_bis else None
+
+    ET.SubElement(doc_element, 'SignaturCSO').text = dokument.signatur_cso
+
+    geltungsbereich_sections = dokument.geltungsbereich_set.all().order_by('order')
+    if geltungsbereich_sections:
+        geltungsbereich_element = ET.SubElement(doc_element, 'Geltungsbereich')
+        for gb in geltungsbereich_sections:
+            section_type = gb.abschnitttyp.abschnitttyp if gb.abschnitttyp else "text"
+            if section_type in ('tabelle', 'table'):
+                table = parse_markdown_table(gb.inhalt)
+                if table is not None:
+                    abschnitt_element = ET.SubElement(geltungsbereich_element, 'Abschnitt')
+                    abschnitt_element.set('typ', section_type)
+                    abschnitt_element.append(table)
+            else:
+                abschnitt_element = ET.SubElement(geltungsbereich_element, 'Abschnitt')
+                abschnitt_element.set('typ', section_type)
+                abschnitt_element.text = gb.inhalt
+
+    einleitung_sections = dokument.einleitung_set.all().order_by('order')
+    if einleitung_sections:
+        einleitung_element = ET.SubElement(doc_element, 'Einleitung')
+        for ei in einleitung_sections:
+            section_type = ei.abschnitttyp.abschnitttyp if ei.abschnitttyp else "text"
+            if section_type in ('tabelle', 'table'):
+                table = parse_markdown_table(ei.inhalt)
+                if table is not None:
+                    abschnitt_element = ET.SubElement(einleitung_element, 'Abschnitt')
+                    abschnitt_element.set('typ', section_type)
+                    abschnitt_element.append(table)
+            else:
+                abschnitt_element = ET.SubElement(einleitung_element, 'Abschnitt')
+                abschnitt_element.set('typ', section_type)
+                abschnitt_element.text = ei.inhalt
+
+    ET.SubElement(doc_element, 'Ziel').text = ""
+    ET.SubElement(doc_element, 'Grundlagen').text = ""
+
+    changelog_element = ET.SubElement(doc_element, 'Changelog')
+    for cl in dokument.changelog.all().order_by('-datum'):
+        entry = ET.SubElement(changelog_element, 'Eintrag')
+        ET.SubElement(entry, 'Datum').text = cl.datum.strftime("%Y-%m-%d")
+        autoren = ET.SubElement(entry, 'Autoren')
+        for autor in cl.autoren.all():
+            ET.SubElement(autoren, 'Autor').text = autor.name
+        ET.SubElement(entry, 'Aenderung').text = cl.aenderung
+
+    anhaenge_element = ET.SubElement(doc_element, 'Anhaenge')
+    ET.SubElement(anhaenge_element, 'Anhang').text = dokument.anhaenge
+
+    ET.SubElement(doc_element, 'Verantwortlich').text = "Information Security Management BIT"
+    ET.SubElement(doc_element, 'Klassifizierung').text = ""
+
+    glossar_element = ET.SubElement(doc_element, 'Glossar')
+
+    vorgaben_element = ET.SubElement(doc_element, 'Vorgaben')
+
+    for vorgabe in dokument.vorgaben.all().order_by('order'):
+        vorgabe_el = ET.SubElement(vorgaben_element, 'Vorgabe')
+
+        ET.SubElement(vorgabe_el, 'Nummer').text = str(vorgabe.nummer)
+        ET.SubElement(vorgabe_el, 'Titel').text = vorgabe.titel
+        ET.SubElement(vorgabe_el, 'Thema').text = vorgabe.thema.name if vorgabe.thema else ""
+
+        kurztext_sections = vorgabe.vorgabekurztext_set.all().order_by('order')
+        if kurztext_sections:
+            kurztext_element = ET.SubElement(vorgabe_el, 'Kurztext')
+            for kt in kurztext_sections:
+                section_type = kt.abschnitttyp.abschnitttyp if kt.abschnitttyp else "text"
+                if section_type in ('tabelle', 'table'):
+                    table = parse_markdown_table(kt.inhalt)
+                    if table is not None:
+                        abschnitt = ET.SubElement(kurztext_element, 'Abschnitt')
+                        abschnitt.set('typ', section_type)
+                        abschnitt.append(table)
+                else:
+                    abschnitt = ET.SubElement(kurztext_element, 'Abschnitt')
+                    abschnitt.set('typ', section_type)
+                    abschnitt.text = kt.inhalt
+
+        langtext_sections = vorgabe.vorgabelangtext_set.all().order_by('order')
+        if langtext_sections:
+            langtext_element = ET.SubElement(vorgabe_el, 'Langtext')
+            for lt in langtext_sections:
+                section_type = lt.abschnitttyp.abschnitttyp if lt.abschnitttyp else "text"
+                if section_type in ('tabelle', 'table'):
+                    table = parse_markdown_table(lt.inhalt)
+                    if table is not None:
+                        abschnitt = ET.SubElement(langtext_element, 'Abschnitt')
+                        abschnitt.set('typ', section_type)
+                        abschnitt.append(table)
+                else:
+                    abschnitt = ET.SubElement(langtext_element, 'Abschnitt')
+                    abschnitt.set('typ', section_type)
+                    abschnitt.text = lt.inhalt
+
+        referenz_element = ET.SubElement(vorgabe_el, 'Referenzen')
+        for ref in vorgabe.referenzen.all():
+            ref_text = f"{ref.name_nummer}: {ref.name_text}" if ref.name_text else ref.name_nummer
+            ET.SubElement(referenz_element, 'Referenz').text = ref_text
+
+        vorgabe_gueltigkeit = ET.SubElement(vorgabe_el, 'Gueltigkeit')
+        ET.SubElement(vorgabe_gueltigkeit, 'Von').text = vorgabe.gueltigkeit_von.strftime("%Y-%m-%d") if vorgabe.gueltigkeit_von else ""
+        ET.SubElement(vorgabe_gueltigkeit, 'Bis').text = vorgabe.gueltigkeit_bis.strftime("%Y-%m-%d") if vorgabe.gueltigkeit_bis else None
+
+        checklistenfragen_element = ET.SubElement(vorgabe_el, 'Checklistenfragen')
+        for cf in vorgabe.checklistenfragen.all():
+            ET.SubElement(checklistenfragen_element, 'Frage').text = cf.frage
+
+        stichworte_element = ET.SubElement(vorgabe_el, 'Stichworte')
+        for stw in vorgabe.stichworte.all():
+            ET.SubElement(stichworte_element, 'Stichwort').text = stw.stichwort
+
+    return doc_element

dokumente/views.py

@@ -1,13 +1,15 @@
 from django.shortcuts import render, get_object_or_404
 from django.contrib.auth.decorators import login_required, user_passes_test
-from django.http import JsonResponse
+from django.http import JsonResponse, HttpResponse
 from django.core.serializers.json import DjangoJSONEncoder
 from django.views.decorators.http import require_POST
 from django.views.decorators.csrf import csrf_exempt
 from django.utils.html import escape, mark_safe
 from django.utils.safestring import SafeString
 import json
+import xml.etree.ElementTree as ET
 from .models import Dokument, Vorgabe, VorgabeKurztext, VorgabeLangtext, Checklistenfrage, VorgabeComment
+from .utils import build_dokument_xml_element, prettify_xml
 from abschnitte.utils import render_textabschnitte
 
 from datetime import date
@@ -254,6 +256,37 @@ def standard_json(request, nummer):
     return JsonResponse(doc_data, json_dumps_params={'indent': 2, 'ensure_ascii': False}, encoder=DjangoJSONEncoder)
 
 
+def standard_xml(request, nummer):
+    """
+    Export a single Dokument as XML
+    """
+    # Get the document with all related data
+    dokument = get_object_or_404(
+        Dokument.objects.prefetch_related(
+            'autoren', 'pruefende', 'vorgaben__thema',
+            'vorgaben__referenzen', 'vorgaben__stichworte',
+            'vorgaben__checklistenfragen', 'vorgaben__vorgabekurztext_set',
+            'vorgaben__vorgabelangtext_set', 'geltungsbereich_set',
+            'einleitung_set', 'changelog__autoren'
+        ),
+        nummer=nummer
+    )
+
+    # Create a temporary root element to build the document
+    root = ET.Element('root')
+    build_dokument_xml_element(dokument, root)
+
+    # Get the actual document element (first child of root)
+    doc_element = root[0]
+
+    xml_str = ET.tostring(doc_element, encoding='unicode', method='xml')
+    xml_output = prettify_xml(xml_str)
+
+    response = HttpResponse(xml_output, content_type='application/xml; charset=utf-8')
+    response['Content-Disposition'] = f'attachment; filename="{dokument.nummer}.xml"'
+    return response
+
+
 @login_required
 def get_vorgabe_comments(request, vorgabe_id):
     """Get comments for a specific Vorgabe"""

scripts/deploy_secret.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+# Generate and deploy Django secret key to Kubernetes
+
+NAMESPACE="vorgabenui"
+SECRET_NAME="django-secret"
+SECRET_FILE="argocd/secret.yaml"
+
+# Check if secret file exists
+if [ ! -f "$SECRET_FILE" ]; then
+    echo "Error: $SECRET_FILE not found"
+    exit 1
+fi
+
+# Generate random secret key
+SECRET_KEY=$(python3 -c "import secrets; print(secrets.token_urlsafe(50))")
+
+# Create temporary secret file with generated key
+TEMP_SECRET_FILE=$(mktemp)
+cat "$SECRET_FILE" | sed "s/CHANGE_ME_TO_RANDOM_STRING/$SECRET_KEY/g" > "$TEMP_SECRET_FILE"
+
+# Check if secret already exists
+if kubectl get secret "$SECRET_NAME" -n "$NAMESPACE" &>/dev/null; then
+    echo "Secret $SECRET_NAME already exists in namespace $NAMESPACE"
+    read -p "Do you want to replace it? (y/N): " -n 1 -r
+    echo
+    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+        echo "Aborted"
+        rm "$TEMP_SECRET_FILE"
+        exit 0
+    fi
+    kubectl apply -f "$TEMP_SECRET_FILE"
+    echo "Secret updated successfully"
+else
+    kubectl apply -f "$TEMP_SECRET_FILE"
+    echo "Secret created successfully"
+fi
+
+# Clean up
+rm "$TEMP_SECRET_FILE"
+
+echo ""
+echo "Secret deployed:"
+echo "  Name: $SECRET_NAME"
+echo "  Namespace: $NAMESPACE"
+echo "  Key: secret-key"

scripts/full_deploy.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+# Full deployment script - bumps both container versions by 0.001 and copies database
+
+DEPLOYMENT_FILE="argocd/deployment.yaml"
+DB_SOURCE="data/db.sqlite3"
+DB_DEST="data-loader/preload.sqlite3"
+
+# Check if deployment file exists
+if [ ! -f "$DEPLOYMENT_FILE" ]; then
+    echo "Error: $DEPLOYMENT_FILE not found"
+    exit 1
+fi
+
+# Check if source database exists
+if [ ! -f "$DB_SOURCE" ]; then
+    echo "Error: $DB_SOURCE not found"
+    exit 1
+fi
+
+# Extract current version of data-loader
+LOADER_VERSION=$(grep -E "image: git.baumann.gr/adebaumann/vgui-data-loader:[0-9]" "$DEPLOYMENT_FILE" | sed -E 's/.*:([0-9.]+)/\1/')
+
+# Extract current version of main container
+MAIN_VERSION=$(grep -E "image: git.baumann.gr/adebaumann/vgui:[0-9]" "$DEPLOYMENT_FILE" | grep -v "data-loader" | sed -E 's/.*:([0-9.]+)/\1/')
+
+if [ -z "$LOADER_VERSION" ] || [ -z "$MAIN_VERSION" ]; then
+    echo "Error: Could not find current versions"
+    exit 1
+fi
+
+# Calculate new versions (add 0.001), preserve leading zero
+NEW_LOADER_VERSION=$(echo "$LOADER_VERSION + 0.001" | bc | sed 's/^\./0./')
+NEW_MAIN_VERSION=$(echo "$MAIN_VERSION + 0.001" | bc | sed 's/^\./0./')
+
+# Update the deployment file
+sed -i "s|image: git.baumann.gr/adebaumann/labhelper-data-loader:$LOADER_VERSION|image: git.baumann.gr/adebaumann/labhelper-data-loader:$NEW_LOADER_VERSION|" "$DEPLOYMENT_FILE"
+sed -i "s|image: git.baumann.gr/adebaumann/labhelper:$MAIN_VERSION|image: git.baumann.gr/adebaumann/labhelper:$NEW_MAIN_VERSION|" "$DEPLOYMENT_FILE"
+
+# Copy database
+cp "$DB_SOURCE" "$DB_DEST"
+
+echo "Full deployment prepared:"
+echo "  Data loader: $LOADER_VERSION -> $NEW_LOADER_VERSION"
+echo "  Main container: $MAIN_VERSION -> $NEW_MAIN_VERSION"
+echo "  Database copied to $DB_DEST"

scripts/partial_deploy.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+# Partial deployment script - bumps main container version by 0.001
+
+DEPLOYMENT_FILE="argocd/deployment.yaml"
+
+# Check if file exists
+if [ ! -f "$DEPLOYMENT_FILE" ]; then
+    echo "Error: $DEPLOYMENT_FILE not found"
+    exit 1
+fi
+
+# Extract current version of main container (labhelper, not labhelper-data-loader)
+CURRENT_VERSION=$(grep -E "image: git.baumann.gr/adebaumann/vui:[0-9]" "$DEPLOYMENT_FILE" | grep -v "data-loader" | sed -E 's/.*:([0-9.]+)/\1/')
+
+if [ -z "$CURRENT_VERSION" ]; then
+    echo "Error: Could not find current version"
+    exit 1
+fi
+
+# Calculate new version (add 0.001), preserve leading zero
+NEW_VERSION=$(echo "$CURRENT_VERSION + 0.001" | bc | sed 's/^\./0./')
+
+# Update the deployment file (only the main container, not the data-loader)
+sed -i "s|image: git.baumann.gr/adebaumann/vui:$CURRENT_VERSION|image: git.baumann.gr/adebaumann/vui:$NEW_VERSION|" "$DEPLOYMENT_FILE"
+
+echo "Partial deployment prepared:"
+echo "  Main container: $CURRENT_VERSION -> $NEW_VERSION"