[-] Core: Out of stock status should be setted after the first order history

classes/PaymentModule.php

@@ -536,6 +536,13 @@ abstract class PaymentModuleCore extends Module
 						if ($order_status->logable)
 							ProductSale::addProductSale((int)$product['id_product'], (int)$product['cart_quantity']);
 
+					// Set the order state
+					$new_history = new OrderHistory();
+					$new_history->id_order = (int)$order->id;
+					$new_history->changeIdOrderState((int)$id_order_state, $order, true);
+					$new_history->addWithemail(true, $extra_vars);
+
+					// Switch to back order if needed
 					if (Configuration::get('PS_STOCK_MANAGEMENT') && $order_detail->getStockState())
 					{
 						$history = new OrderHistory();
@@ -544,13 +551,6 @@ abstract class PaymentModuleCore extends Module
 						$history->addWithemail();
 					}
 
-					// Set order state in order history ONLY even if the "out of stock" status has not been yet reached
-					// So you migth have two order states
-					$new_history = new OrderHistory();
-					$new_history->id_order = (int)$order->id;
-					$new_history->changeIdOrderState((int)$id_order_state, $order, true);
-					$new_history->addWithemail(true, $extra_vars);
-
 					unset($order_detail);
 
 					// Order is reloaded because the status just changed