From 7c37e56fde34e842586fbf0873b90d9128474ba7 Mon Sep 17 00:00:00 2001
From: David Monllao <davidm@moodle.com>
Date: Thu, 28 Sep 2017 18:55:24 +0200
Subject: [PATCH] MDL-60277 report_insights: Pass the prediction as a float

---
 report/insights/classes/output/insight.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/report/insights/classes/output/insight.php b/report/insights/classes/output/insight.php
index 51c966d034a..525129fd8f0 100644
--- a/report/insights/classes/output/insight.php
+++ b/report/insights/classes/output/insight.php
@@ -87,8 +87,8 @@ class insight implements \renderable, \templatable {
         $predictedvalue = $this->prediction->get_prediction_data()->prediction;
         $predictionid = $this->prediction->get_prediction_data()->id;
         $data->predictiondisplayvalue = $this->model->get_target()->get_display_value($predictedvalue);
-        list($data->style, $data->outcomeicon) = $this->get_calculation_display($this->model->get_target(), $predictedvalue,
-            $output);
+        list($data->style, $data->outcomeicon) = $this->get_calculation_display($this->model->get_target(),
+            floatval($predictedvalue), $output);
 
         $actions = $this->model->get_target()->prediction_actions($this->prediction, $this->includedetailsaction);
         if ($actions) {
@@ -124,8 +124,8 @@ class insight implements \renderable, \templatable {
             $obj = new \stdClass();
             $obj->name = call_user_func(array($calculation->indicator, 'get_name'));
             $obj->displayvalue = $calculation->indicator->get_display_value($calculation->value, $calculation->subtype);
-            list($obj->style, $obj->outcomeicon) = $this->get_calculation_display($calculation->indicator, $calculation->value,
-                $output, $calculation->subtype);
+            list($obj->style, $obj->outcomeicon) = $this->get_calculation_display($calculation->indicator,
+                floatval($calculation->value), $output, $calculation->subtype);
 
             $data->calculations[] = $obj;
         }