Merge branch 'develop'

common/logic/Order/Order/Service/OrderSolver.php

@@ -175,7 +175,7 @@ class OrderSolver extends AbstractService implements SolverInterface
         return 0;
     }
 
-    public function getProductQuantityPieces(Product $product, array $orders): int
+    public function getProductQuantityPieces(Product $product, array $orders): float
     {
         $quantity = 0;