add international number formatting to order short

Author: jjeffryes

js/templates/orderShort.html

@@ -26,7 +26,7 @@
             <tr>
               <td class="textOpacity50 padding2"><%= polyglot.t('transactions.OrderTotal') %> </td>
               <td class="padding2 textOpacity75"> 
-                <%= ob.btc_total.toFixed(4) %> BTC
+                <%= ob.intlNumFormat(ob.btc_total, 8) %> BTC
                 <% if(ob.cCode != "BTC"){ %>
                   (<%= ob.displayPrice %><!-- Would like to get this working at some point <span class="tooltip ion-information-circled fontSize12" data-tooltip="You received *VAL* in Bitcoin at the time of the sale."></span> -->)
                 <% } %>

js/utils/templateHelpers.js

@@ -24,7 +24,12 @@ function cssImageUrl(hash, guid, fallback) {
   return url;
 }
 
+function intlNumFormat(numberToFormat, maxDigits){
+  return new Intl.NumberFormat(window.lang, {maximumFractionDigits: maxDigits}).format(numberToFormat);
+}
+
 module.exports = {
   cssImageUrl: cssImageUrl,
+  intlNumFormat: intlNumFormat,
   moment: moment
 };