From d3489146e9e1e20903bf8775527cb8b32a2ba383 Mon Sep 17 00:00:00 2001
From: Nicolas Lempereur <nle@odoo.com>
Date: Fri, 17 Jan 2020 14:01:36 +0000
Subject: [PATCH] [FIX] point_of_sale: 0 => +/- => backspace => 0 and not -
When writting number on the point of sale keypad, if you click on the
"+/-" button, you will get 0 (with buffer "-0"), but then you need to
backspace 2 times to remove "-".
This seems odd since this mean that:
=> "+/-" "backspace" "backspace" "5" will get 5.0 units
=> "+/-" "backspace" "backspace" "backspace" will remove line
instead of what would be expected:
=> "+/-" "backspace" "5" will get 5.0 units
=> "+/-" "backspace" "backspace" will remove the line
opw-2169157
closes #43495
Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>
---
addons/point_of_sale/static/src/js/models.js | 3 +++
1 file changed, 3 insertions(+)
diff --git a/addons/point_of_sale/static/src/js/models.js b/addons/point_of_sale/static/src/js/models.js
index 86a12534326a..2264dec30877 100644
--- a/addons/point_of_sale/static/src/js/models.js
+++ b/addons/point_of_sale/static/src/js/models.js
@@ -3067,6 +3067,9 @@ exports.NumpadState = Backbone.Model.extend({
}else{
this.trigger('set_value',this.get('buffer'));
}
+ } else if (this.get('buffer') === "-0") {
+ this.set({ buffer: "0" });
+ this.trigger('set_value',this.get('buffer'));
}else{
var newBuffer = this.get('buffer').slice(0,-1) || "";
this.set({ buffer: newBuffer });
--
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