fix: B2B cards show created_at, not updated_at

updated_at was being triggered by views_count increment on every page
view, making dates misleading. Reverted to created_at for display and sort.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

blueprints/public/routes.py

@@ -218,11 +218,10 @@ def index():
         latest_classifieds = []
         try:
             from database import Classified
-            from sqlalchemy import func
             latest_classifieds = db.query(Classified).filter(
                 Classified.is_active == True,
                 Classified.is_test == False
-            ).order_by(func.coalesce(Classified.updated_at, Classified.created_at).desc()).limit(2).all()
+            ).order_by(Classified.created_at.desc()).limit(2).all()
         except Exception:
             pass
 

templates/index.html

@@ -1302,7 +1302,7 @@
             <span class="new-card-badge b2b">🏢 B2B {% if cl.listing_type == 'szukam' %}Szukam{% else %}Oferuję{% endif %}</span>
             <div class="new-card-title">{{ cl.title }}</div>
             <div class="new-card-meta">
-                {{ cl.author.name if cl.author else 'Anonim' }} · {{ (cl.updated_at or cl.created_at)|local_time('%d.%m.%Y') }}
+                {{ cl.author.name if cl.author else 'Anonim' }} · {{ cl.created_at|local_time('%d.%m.%Y') }}
             </div>
         </a>
         {% endfor %}