From c2cb225fa6cd9abf707c807b0e9ae0280980be53 Mon Sep 17 00:00:00 2001
From: PM <pm@wolfshire.co.uk>
Date: Wed, 9 Oct 2019 22:08:44 +0200
Subject: [PATCH] Fixed bug with rendering level 0 demo badges Added rounding
 of points

---
 block_gradelevel.php | 3 ++-
 classes/levelset.php | 2 +-
 version.php          | 2 +-
 view-results.php     | 4 ++--
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/block_gradelevel.php b/block_gradelevel.php
index fb9019f..e4bff3c 100644
--- a/block_gradelevel.php
+++ b/block_gradelevel.php
@@ -53,8 +53,9 @@ class block_gradelevel extends block_base {
 		}
 		else {
 			// below can be a single call to $this->levelset->get_user_leveldata() once the need for debugging (fixed point total) is gone
-			$pointstotal = $this->levelset->get_levelset_grade($USER->id);
+			$pointstotal = round($this->levelset->get_levelset_grade($USER->id),1);
 			$level_info = $this->levelset->calculate_level($pointstotal);
+            
 	
 			$this->content->text   = $this->levelset->render_badge($pointstotal);
 		
diff --git a/classes/levelset.php b/classes/levelset.php
index ca0d3af..fa383d7 100644
--- a/classes/levelset.php
+++ b/classes/levelset.php
@@ -483,7 +483,7 @@ class block_gradelevel_levelset {
 	public function render_demo_badge(int $size=100, $level=null)
 	{
 		$levels = $this->badgelevels();
-		if($level == null || $level > count($levels))
+		if($level === null || $level > count($levels))
 		{
 			$points = array_pop(array_keys($levels));
 		}
diff --git a/version.php b/version.php
index ff43ecd..5ea2e88 100644
--- a/version.php
+++ b/version.php
@@ -1,4 +1,4 @@
 <?php
 $plugin->component = 'block_gradelevel';  // Recommended since 2.0.2 (MDL-26035). Required since 3.0 (MDL-48494)
-$plugin->version = 2019091300;  // YYYYMMDDHH (year, month, day, iteration)
+$plugin->version = 2019100900;  // YYYYMMDDHH (year, month, day, iteration)
 $plugin->requires = 2018050800; // YYYYMMDDHH (This is the release version for Moodle 3.5)
\ No newline at end of file
diff --git a/view-results.php b/view-results.php
index f46f582..8b1a04e 100644
--- a/view-results.php
+++ b/view-results.php
@@ -51,7 +51,7 @@ if(count($course_groups > 0))
 		print "<ul class='skill_results'>";
 		foreach($members as $usr)
 		{
-			$pointstotal = $skill->get_levelset_grade($usr->id);
+			$pointstotal = round($skill->get_levelset_grade($usr->id),1);
 			$level_info = $skill->calculate_level($pointstotal);
 
 			print "<li class='result_badge'>";
@@ -84,7 +84,7 @@ usort( $remaining_users, function( $a, $b) {
 print "<ul class='skill_results other'>";
 foreach($remaining_users as $usr)
 {
-	$pointstotal = $skill->get_levelset_grade($usr->id);
+	$pointstotal = round($skill->get_levelset_grade($usr->id),1);
 	$level_info = $skill->calculate_level($pointstotal);
 	print "<li class='result_badge'>";
 	print $skill->render_badge($pointstotal,BADGE_SIZE);