Add user delete process 2

services/sales/app/api/sales_operations.py

@@ -439,6 +439,7 @@ async def get_import_template(
 # ============================================================================
 
 from shared.auth.access_control import service_only_access
+from shared.services.tenant_deletion import TenantDataDeletionResult
 from app.services.tenant_deletion_service import SalesTenantDeletionService
 
 
@@ -495,7 +496,10 @@ async def preview_tenant_data_deletion(
         logger.info("sales.tenant_deletion.preview_called", tenant_id=tenant_id)
 
         deletion_service = SalesTenantDeletionService(db)
-        result = await deletion_service.preview_deletion(tenant_id)
+        preview_data = await deletion_service.get_tenant_data_preview(tenant_id)
+        result = TenantDataDeletionResult(tenant_id=tenant_id, service_name=deletion_service.service_name)
+        result.deleted_counts = preview_data
+        result.success = True
 
         if not result.success:
             raise HTTPException(