From 89cade3bffc82159012b9be1e53f7cfd19a1104e Mon Sep 17 00:00:00 2001
From: Joren Van Onder <jov@odoo.com>
Date: Tue, 8 Aug 2017 14:10:22 -0700
Subject: [PATCH] [FIX] pos_restaurant: wrap product names on
 OrderChangeReceipt

Reuse generate_wrapped_product_name() which was implemented for
regular POS receipts at 62a8def91889bbe8f2207bb4c0067f2274ae93e6.

Fixes #18688
---
 addons/pos_restaurant/static/src/js/multiprint.js | 11 ++++++++++-
 .../pos_restaurant/static/src/xml/multiprint.xml  | 15 +++++++++++++--
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/addons/pos_restaurant/static/src/js/multiprint.js b/addons/pos_restaurant/static/src/js/multiprint.js
index 8dc63ea07fc..65956ffa66d 100644
--- a/addons/pos_restaurant/static/src/js/multiprint.js
+++ b/addons/pos_restaurant/static/src/js/multiprint.js
@@ -191,7 +191,12 @@ models.Order = models.Order.extend({
             var product_id = line.get_product().id;
 
             if (typeof resume[line_hash] === 'undefined') {
-                resume[line_hash] = { qty: qty, note: note, product_id: product_id };
+                resume[line_hash] = {
+                    qty: qty,
+                    note: note,
+                    product_id: product_id,
+                    product_name_wrapped: line.generate_wrapped_product_name(),
+                };
             } else {
                 resume[line_hash].qty += qty;
             }
@@ -222,6 +227,7 @@ models.Order = models.Order.extend({
                 add.push({
                     'id':       curr.product_id,
                     'name':     this.pos.db.get_product_by_id(curr.product_id).display_name,
+                    'name_wrapped': curr.product_name_wrapped,
                     'note':     curr.note,
                     'qty':      curr.qty,
                 });
@@ -229,6 +235,7 @@ models.Order = models.Order.extend({
                 add.push({
                     'id':       curr.product_id,
                     'name':     this.pos.db.get_product_by_id(curr.product_id).display_name,
+                    'name_wrapped': curr.product_name_wrapped,
                     'note':     curr.note,
                     'qty':      curr.qty - old.qty,
                 });
@@ -236,6 +243,7 @@ models.Order = models.Order.extend({
                 rem.push({
                     'id':       curr.product_id,
                     'name':     this.pos.db.get_product_by_id(curr.product_id).display_name,
+                    'name_wrapped': curr.product_name_wrapped,
                     'note':     curr.note,
                     'qty':      old.qty - curr.qty,
                 });
@@ -248,6 +256,7 @@ models.Order = models.Order.extend({
                 rem.push({
                     'id':       old.product_id,
                     'name':     this.pos.db.get_product_by_id(old.product_id).display_name,
+                    'name_wrapped': old.product_name_wrapped,
                     'note':     old.note,
                     'qty':      old.qty, 
                 });
diff --git a/addons/pos_restaurant/static/src/xml/multiprint.xml b/addons/pos_restaurant/static/src/xml/multiprint.xml
index 4f3d0cf7379..282d07421c2 100644
--- a/addons/pos_restaurant/static/src/xml/multiprint.xml
+++ b/addons/pos_restaurant/static/src/xml/multiprint.xml
@@ -8,6 +8,15 @@
         </span>
     </t>
 
+    <t t-name="NameWrapped">
+        <t t-foreach="change.name_wrapped.slice(1)" t-as="wrapped_line">
+            <line>
+                <left></left>
+                <right><t t-esc="wrapped_line"/></right>
+            </line>
+        </t>
+    </t>
+
     <t t-name="OrderChangeReceipt">
         <receipt 
             align='center' 
@@ -33,8 +42,9 @@
                     <t t-foreach="changes.cancelled" t-as="change">
                         <line>
                             <left><value><t t-esc="change.qty" /></value></left>
-                            <right><t t-esc="change.name" /></right>
+                            <right><t t-esc="change.name_wrapped[0]" /></right>
                         </line>
+                        <t t-call="NameWrapped"/>
                         <t t-if="change.note">
                             <line>
                                 <left>NOTE</left>
@@ -55,8 +65,9 @@
                 <t t-foreach="changes.new" t-as="change">
                     <line>
                         <left><value><t t-esc="change.qty" /></value></left>
-                        <right><t t-esc="change.name" /></right>
+                        <right><t t-esc="change.name_wrapped[0]" /></right>
                     </line>
+                    <t t-call="NameWrapped"/>
                     <t t-if="change.note">
                         <line>
                             <left>NOTE</left>