From 3b2588d0f0519266056ce409622f182dc8820a12 Mon Sep 17 00:00:00 2001
From: Benjamin ter Kuile <bterkuile@gmail.com>
Date: Fri, 19 Sep 2014 16:41:46 +0200
Subject: [PATCH] Add computed numeric value to number fields

---
 .../javascripts/supplier/app/views/number_field.js.coffee    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/assets/javascripts/supplier/app/views/number_field.js.coffee b/app/assets/javascripts/supplier/app/views/number_field.js.coffee
index fd784ba4..c59a349b 100644
--- a/app/assets/javascripts/supplier/app/views/number_field.js.coffee
+++ b/app/assets/javascripts/supplier/app/views/number_field.js.coffee
@@ -1,3 +1,8 @@
 App.NumberField = Ember.TextField.extend
   type: 'number'
   attributeBindings: ['min', 'max', 'step']
+  numericValue: Ember.computed 'value', (key, value) ->
+    if arguments.length is 1
+      parseFloat @get "value"
+    else
+      @set "value", (if value isnt undefined then "#{value}" else "")