Documents : correctif getProductOrders() group by invoice price

backend/controllers/DocumentController.php

             'Code Classification vente',
         ];
 
-        foreach ($documentModule->getProductsOrders($document) as $productOrderArray) {
+        foreach ($documentModule->getProductsOrders($document, true) as $productOrderArray) {
             foreach ($productOrderArray as $productOrder) {
 
                 $price = $productOrder->getPrice();

backend/views/document/download.php

                         <?php endforeach; ?>
                     <?php endforeach; ?>
                 <?php else: ?>
-                    <?php foreach ($documentModule->getProductsOrders($document) as $product): ?>
+                    <?php foreach ($documentModule->getProductsOrders($document, true) as $product): ?>
                         <?php foreach ($product as $productOrder): ?>
                             <?= $this->render('_download_product_line', [
                                 'producer' => $producer,

common/logic/Document/Document/Service/DocumentSolver.php

         return $this->isStatus($document, Document::STATUS_VALID);
     }
 
-    public function getProductsOrders(DocumentInterface $document): array
+    public function getProductsOrders(DocumentInterface $document, bool $groupByInvoicePrice = false): array
     {
         $productsOrdersArray = [];
         $ordersArray = $document->orders;
                         } else {
                             $productOrderMatch = false;
                             foreach ($productsOrdersArray[$indexProductOrder] as &$theProductOrder) {
-                                if ($theProductOrder->unit == $productOrder->unit
-                                    && $theProductOrder->price == $productOrder->price
-                                    && $theProductOrder->invoice_price == $productOrder->invoice_price) {
-
-                                    $theProductOrder->quantity += $productOrder->quantity;
-                                    $productOrderMatch = true;
+                                if ($theProductOrder->unit == $productOrder->unit) {
+                                    if($groupByInvoicePrice && $theProductOrder->invoice_price == $productOrder->invoice_price) {
+                                        $theProductOrder->quantity += $productOrder->quantity;
+                                        $productOrderMatch = true;
+                                    }
+                                    elseif($theProductOrder->price == $productOrder->price
+                                        && $theProductOrder->invoice_price == $productOrder->invoice_price) {
+                                        $theProductOrder->quantity += $productOrder->quantity;
+                                        $productOrderMatch = true;
+                                    }
                                 }
                             }
                             if (!$productOrderMatch) {