[-] BO: Fix #PSCFV-7427 group id used for price computation on order edition

admin-dev/themes/default/template/controllers/orders/helpers/view/view.tpl

@@ -31,6 +31,7 @@
 	var id_order = {$order->id};
 	var id_lang = {$current_id_lang};
 	var id_currency = {$order->id_currency};
+	var id_customer = {$order->id_customer|intval};
 	{assign var=PS_TAX_ADDRESS_TYPE value=Configuration::get('PS_TAX_ADDRESS_TYPE')}
 	var id_address = {$order->$PS_TAX_ADDRESS_TYPE};
 	var currency_sign = "{$currency->sign}";

js/admin_order.js

@@ -335,6 +335,7 @@ function init()
 				id_lang: id_lang,
 				id_currency: id_currency,
 				id_address: id_address,
+				id_customer: id_customer,
 				product_search: function() { return $('#add_product_product_name').val(); }
 			}
 		}