pubslihign and scheduling plan updated

backend/igny8_core/modules/writer/views.py

@@ -1518,6 +1518,77 @@ class ContentViewSet(SiteSectorModelViewSet):
             request=request
         )
     
+    @action(detail=True, methods=['post'], url_path='reschedule', url_name='reschedule', permission_classes=[IsAuthenticatedAndActive, IsEditorOrAbove])
+    def reschedule(self, request, pk=None):
+        """
+        Reschedule failed or published content for republishing.
+        Updates scheduled_publish_at and sets site_status back to 'scheduled'.
+        
+        POST /api/v1/writer/content/{id}/reschedule/
+        {
+            "scheduled_at": "2026-01-20T14:00:00Z"  // ISO 8601 datetime
+        }
+        """
+        from django.utils import timezone
+        from dateutil import parser
+        import logging
+        
+        logger = logging.getLogger(__name__)
+        content = self.get_object()
+        
+        # Get scheduled time from request
+        scheduled_at_str = request.data.get('scheduled_at')
+        if not scheduled_at_str:
+            return error_response(
+                error='scheduled_at is required (ISO 8601 datetime)',
+                status_code=status.HTTP_400_BAD_REQUEST,
+                request=request
+            )
+        
+        # Parse datetime
+        try:
+            scheduled_at = parser.isoparse(scheduled_at_str)
+            if scheduled_at.tzinfo is None:
+                scheduled_at = timezone.make_aware(scheduled_at)
+        except (ValueError, TypeError) as e:
+            return error_response(
+                error=f'Invalid datetime format: {str(e)}. Use ISO 8601 format.',
+                status_code=status.HTTP_400_BAD_REQUEST,
+                request=request
+            )
+        
+        # Ensure datetime is in the future
+        if scheduled_at <= timezone.now():
+            return error_response(
+                error='Scheduled time must be in the future',
+                status_code=status.HTTP_400_BAD_REQUEST,
+                request=request
+            )
+        
+        # Store old values for logging
+        old_status = content.site_status
+        old_scheduled_at = content.scheduled_publish_at
+        
+        # Update content - allow rescheduling from any state
+        content.site_status = 'scheduled'
+        content.scheduled_publish_at = scheduled_at
+        content.site_status_updated_at = timezone.now()
+        content.save(update_fields=['site_status', 'scheduled_publish_at', 'site_status_updated_at', 'updated_at'])
+        
+        logger.info(f"[ContentViewSet.reschedule] Content {content.id} rescheduled from {old_status} (was {old_scheduled_at}) to {scheduled_at}")
+        
+        return success_response(
+            data={
+                'content_id': content.id,
+                'site_status': content.site_status,
+                'scheduled_publish_at': content.scheduled_publish_at.isoformat(),
+                'previous_status': old_status,
+                'was_scheduled_for': old_scheduled_at.isoformat() if old_scheduled_at else None,
+            },
+            message=f'Content rescheduled for {scheduled_at.strftime("%Y-%m-%d %H:%M")}',
+            request=request
+        )
+    
     @action(detail=False, methods=['post'], url_path='generate_image_prompts', url_name='generate_image_prompts')
     def generate_image_prompts(self, request):
         """Generate image prompts for content records - same pattern as other AI functions"""