From 16e5fb8f5c9a03cc814c7ddde3537dd32059ed3d Mon Sep 17 00:00:00 2001
From: PCoder <purple.coder@yahoo.co.uk>
Date: Wed, 22 Nov 2017 00:16:39 +0100
Subject: [PATCH] Add multiply filter

---
 datacenterlight/templatetags/custom_tags.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/datacenterlight/templatetags/custom_tags.py b/datacenterlight/templatetags/custom_tags.py
index ce6e6724..908b1f89 100644
--- a/datacenterlight/templatetags/custom_tags.py
+++ b/datacenterlight/templatetags/custom_tags.py
@@ -31,3 +31,14 @@ def get_value_from_dict(dict_data, key):
         return dict_data.get(key)
     else:
         return ""
+
+
+@register.filter('multiply')
+def multiply(value, arg):
+    """
+    usage: {{ quantity|multiply:price }}
+    :param value:
+    :param arg:
+    :return:
+    """
+    return value*arg