From c05deeb26c5b0c507af11f01ea23a64b255d3b23 Mon Sep 17 00:00:00 2001
From: Christopher Neugebauer <chrisjrn@gmail.com>
Date: Fri, 16 Sep 2016 09:40:53 +1000
Subject: [PATCH] Adds balance due to invoice template.

Fixes #10.
---
 .../registrasion/_invoice_details.html        | 23 ++++++++++++++-----
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/pinaxcon/templates/registrasion/_invoice_details.html b/pinaxcon/templates/registrasion/_invoice_details.html
index 7db9746..cfd18cb 100644
--- a/pinaxcon/templates/registrasion/_invoice_details.html
+++ b/pinaxcon/templates/registrasion/_invoice_details.html
@@ -29,18 +29,29 @@
       <td>{{ line_item.description }}</td>
       <td class="text-right">{{ line_item.quantity }}</td>
       <td class="text-right">${{ line_item.price }}</td>
-      <td class="text-right">${{ line_item.price|multiply:line_item.quantity }}</td>
+      <td class="text-right">${{ line_item.total_price }}</td>
     </tr>
   {% endfor %}
+
   <tr>
-    <th>TOTAL</th>
-    <td></td>
-    <td></td>
+    <th colspan="3">TOTAL</th>
     <td class="text-right">${{ invoice.value }}</td>
   </tr>
 </table>
 
+<table class="table table-striped">
+
+  <tr>
+    <td colspan="3">Total payments:</td>
+    <td class="text-right">${{ invoice.total_payments }}</td>
+  </tr>
+  <tr>
+    <td colspan="3">Balance due:</td>
+    <td class="text-right">${{ invoice.balance_due }}</td>
+  </tr>
+</table>
+
 {% if invoice.paymentbase_set.all %}
-<h4>Payments received</h4>
-{% include "registrasion/payment_list.html" with payments=invoice.paymentbase_set.all %}
+  <h4>Payments received</h4>
+  {% include "registrasion/payment_list.html" with payments=invoice.paymentbase_set.all %}
 {% endif %}