From: Frederic van der Essen <fva@openerp.com / fvdessen+o@gmail.com>
Date: Tue, 7 Oct 2014 16:18:59 +0000 (+0200)
Subject: [FIX] point_of_sale: prevent empty order creation as they are not accepted by the... 
X-Git-Tag: InsPy_8.0_01~4^2~60
X-Git-Url: http://git.inspyration.org/?a=commitdiff_plain;h=717895be1aae3b89eca3f694854700ae597b3c6a;p=odoo%2Fodoo.git

[FIX] point_of_sale: prevent empty order creation as they are not accepted by the backend
---

diff --git a/addons/point_of_sale/static/src/js/screens.js b/addons/point_of_sale/static/src/js/screens.js
index 2ce5adf..63caa5f 100644
--- a/addons/point_of_sale/static/src/js/screens.js
+++ b/addons/point_of_sale/static/src/js/screens.js
@@ -1245,6 +1245,14 @@ function openerp_pos_screens(instance, module){ //module is instance.point_of_sa
 
             var currentOrder = this.pos.get('selectedOrder');
 
+            if(currentOrder.get('orderLines').models.length === 0){
+                this.pos_widget.screen_selector.show_popup('error',{
+                    'message': _t('Empty Order'),
+                    'comment': _t('There must be at least one product in your order before it can be validated'),
+                });
+                return;
+            }
+
             if(!this.is_paid()){
                 return;
             }