--- /tmp/dsg/dolibarr/htdocs/product/inventory/ajax/github_19.0.3_ajax.inventory.php
+++ /tmp/dsg/dolibarr/htdocs/product/inventory/ajax/client_ajax.inventory.php
@@ -0,0 +1,50 @@
+<?php

+

+require '../../../main.inc.php';

+require_once DOL_DOCUMENT_ROOT.'/product/inventory/class/inventory.class.php';

+

+$get = GETPOST('get', 'alpha');

+$put = GETPOST('put', 'alpha');

+

+switch ($put)

+{

+	case 'qty':

+		if (empty($user->rights->stock->creer)) { echo -1; exit; }

+

+		$fk_det_inventory = GETPOST('fk_det_inventory');

+

+		$det = new InventoryLine($db);

+		if ($det->fetch($fk_det_inventory))

+		{

+			$det->qty_view += GETPOST('qty');

+			$res = $det->update($user);

+

+			echo $det->qty_view;

+		}

+		else

+		{

+			echo -2;

+		}

+

+		break;

+

+	case 'pmp':

+		if (empty($user->rights->stock->creer) || empty($user->rights->stock->changePMP)) { echo -1; exit; }

+

+		$fk_det_inventory = GETPOST('fk_det_inventory');

+

+		$det = new InventoryLine($db);

+		if ($det->fetch($fk_det_inventory))

+		{

+			$det->new_pmp = price2num(GETPOST('pmp'));

+			$det->update($user);

+

+			echo $det->new_pmp;

+		}

+		else

+		{

+			echo -2;

+		}

+

+		break;

+}