[FIX]Type Error fixed

product_return_pos/__manifest__.py

@@ -3,8 +3,7 @@
 #
 #    Cybrosys Technologies Pvt. Ltd.
 #    Copyright (C) 2017-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
-#    Author: Anusha (<https://www.cybrosys.com>)
-#
+#    Author: Anusha P P(<https://www.cybrosys.com>)
 #    This program is free software: you can modify
 #    it under the terms of the GNU Affero General Public License (AGPL) as
 #    published by the Free Software Foundation, either version 3 of the
@@ -21,7 +20,7 @@
 ###################################################################################
 {
     'name': 'Product Return In POS',
-    'version': '10.0.1.0.0',
+    'version': '10.0.1.1.0',
     'category': 'Point of Sale',
     'summary': 'POS Order Return',
     'author': 'Cybrosys Techno Solutions',

product_return_pos/models/pos_return.py

@@ -50,7 +50,7 @@ class PosReturn(models.Model):
                     if line:
                         qty = -(data[2]['qty'])
                         line.returned_qty += qty
-        if ui_order['return_ref']:
+        if 'return_ref' in ui_order.keys() and ui_order['return_ref']:
             order['return_ref'] = ui_order['return_ref']
             parent_order = self.search([('pos_reference', '=', ui_order['return_ref'])], limit=1)
             lines = self.env['pos.order.line'].search([('order_id', '=', parent_order.id)])
@@ -61,11 +61,12 @@ class PosReturn(models.Model):
                 if line.returned_qty:
                     ret += 1
             if qty-ret == 0:
-                parent_order.return_status = 'fully_return'
+                if parent_order:
+                    parent_order.return_status = 'fully_return'
             elif ret:
                 if qty > ret:
-                    parent_order.return_status = 'partialy_return'
-
+                    if parent_order:
+                        parent_order.return_status = 'partialy_return'
         return order
 
     @api.model

product_return_pos/static/src/js/pos_return.js

@@ -131,6 +131,7 @@ models.PosModel = models.PosModel.extend({
         var self = this;
         var new_order = {};
         var orders_list = self.pos_orders;
+
         for (var i in orders) {
             var partners = self.partners;
             var partner = "";
@@ -459,7 +460,9 @@ var OrderSuper = models.Order;
 models.Order = models.Order.extend({
     initialize: function(attributes,options){
         var order = OrderSuper.prototype.initialize.call(this, attributes,options);
-        order.return_ref = '';
+        if (typeof(order) != 'undefined'){
+            order.return_ref = ' '
+        }
         return order;
     },
     init_from_JSON: function(json) {