Faktenkompass: UI-Rebrand, Admin-Assistent und Produktions-Setup.

Modernisiert die öffentliche Oberfläche mit Inter, Dark Mode und Live-Suche, ergänzt KI-gestützte Entwürfe im Admin mit Nachweis-Uploads und dokumentiert Daphne/Nginx für den Serverbetrieb.

Co-authored-by: Cursor <cursoragent@cursor.com>

claims/services/draft_publisher.py

@@ -0,0 +1,103 @@
+import os
+import uuid
+
+from django.db import transaction
+from django.utils.text import slugify
+
+from claims.models import Category, Claim, CounterArgument, EvidenceFile, Source, Tag
+
+
+class DraftPublishError(Exception):
+    pass
+
+
+def _resolve_category(draft):
+    if draft.category_slug:
+        category = Category.objects.filter(slug=draft.category_slug).first()
+        if category:
+            return category
+
+    if draft.new_category_name:
+        category, _ = Category.objects.get_or_create(
+            slug=slugify(draft.new_category_name),
+            defaults={
+                'name': draft.new_category_name,
+                'description': draft.new_category_description or draft.new_category_name,
+                'icon': draft.new_category_icon or 'bi-book',
+            },
+        )
+        return category
+
+    raise DraftPublishError('Bitte eine Kategorie auswählen oder eine neue angeben.')
+
+
+def _get_or_create_tags(tag_names):
+    tags = []
+    for name in tag_names or []:
+        clean = str(name).strip()
+        if not clean:
+            continue
+        tag, _ = Tag.objects.get_or_create(name=clean, defaults={'slug': slugify(clean)})
+        tags.append(tag)
+    return tags
+
+
+@transaction.atomic
+def publish_draft(draft):
+    if draft.status == draft.DraftStatus.PUBLISHED and draft.published_claim_id:
+        return draft.published_claim
+
+    if not draft.title or not draft.short_answer:
+        raise DraftPublishError('Titel und Kurzantwort sind erforderlich.')
+
+    category = _resolve_category(draft)
+    claim = Claim.objects.create(
+        category=category,
+        title=draft.title,
+        status=draft.claim_status or Claim.Status.UNBELEGT,
+        short_answer=draft.short_answer,
+        detailed_explanation=draft.detailed_explanation,
+        evidence_level=draft.evidence_level or Claim.EvidenceLevel.MITTEL,
+    )
+    claim.tags.set(_get_or_create_tags(draft.tags))
+
+    for source in draft.sources or []:
+        url = (source.get('url') or '').strip()
+        if not url:
+            continue
+        Source.objects.create(
+            claim=claim,
+            title=source.get('title') or url,
+            organization=source.get('organization') or 'Unbekannt',
+            url=url,
+            description=source.get('description', ''),
+        )
+
+    for counter in draft.counter_arguments or []:
+        argument = (counter.get('argument') or '').strip()
+        response = (counter.get('response') or '').strip()
+        if argument and response:
+            CounterArgument.objects.create(claim=claim, argument=argument, response=response)
+
+    if draft.uploaded_file:
+        _attach_uploaded_file(draft, claim)
+
+    draft.published_claim = claim
+    draft.status = draft.DraftStatus.PUBLISHED
+    draft.save(update_fields=['published_claim', 'status', 'updated_at'])
+    return claim
+
+
+def _attach_uploaded_file(draft, claim):
+    if not draft.uploaded_file:
+        return
+
+    original_name = os.path.basename(draft.uploaded_file.name)
+    ext = original_name.rsplit('.', 1)[-1].lower() if '.' in original_name else ''
+    if ext not in {'jpg', 'jpeg', 'png', 'gif', 'webp', 'svg', 'pdf'}:
+        return
+
+    evidence = EvidenceFile(claim=claim, title='')
+    short_name = f'{uuid.uuid4().hex[:12]}.{ext}'
+    with draft.uploaded_file.open('rb') as source_file:
+        evidence.file.save(short_name, source_file, save=True)