From 3c25a9ba8d11a024267c80a5d2dd3e70e2ecdb6a Mon Sep 17 00:00:00 2001
From: FrancescoUK <francesco.lodolo.uk@gmail.com>
Date: Wed, 25 May 2016 22:59:39 +0100
Subject: [PATCH] Fixed currency support in pie chart (#342)

---
 application/views/reports/graphs/pie.php | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/application/views/reports/graphs/pie.php b/application/views/reports/graphs/pie.php
index 68946e04b..65aba8931 100644
--- a/application/views/reports/graphs/pie.php
+++ b/application/views/reports/graphs/pie.php
@@ -24,7 +24,22 @@
 		
 		plugins: [
 			Chartist.plugins.tooltip({
-				currency: '<?php echo $this->config->item('currency_symbol'); ?>'
+				transformTooltipTextFnc: function(value) {
+					<?php
+					if( $this->config->item('currency_side') )
+					{
+					?>
+						return value + '<?php echo $this->config->item('currency_symbol'); ?>';
+					<?php
+					}
+					else
+					{
+					?>
+						return '<?php echo $this->config->item('currency_symbol'); ?>' + value;				
+					<?php
+					}
+					?>
+				}
 			})
 		]
 	};