Merge pull request #27 from nolmac/post-results-fix

Undefined Score Fix

scormcloud/readme.txt

@@ -48,6 +48,12 @@ The SCORM Cloud For WordPress basic functionality works with BuddyPress without
 
 
 == Changelog ==
+= 2.0.6 =
+Fixes an issue displaying results when registration score is undefined / null
+
+= 2.0.5 =
+Fixes a bug displaying training results in posts
+
 = 2.0.4 =
 * Updates 3rd party libraries
 * Adds dependency on SCORM Cloud v2 API client library
@@ -173,6 +179,12 @@ The SCORM Cloud For WordPress basic functionality works with BuddyPress without
 * Original Release.
 
 == Upgrade Notice ==
+= 2.0.6 =
+Fixes an issue displaying results when registration score is undefined / null
+
+= 2.0.5 =
+Fixes a bug displaying training results in posts
+
 = 2.0.4 =
 * Updates to third party libraries
 * Fixes bugs from missing require statements: PHP Fatal error: Uncaught Error: Class '\RusticiSoftware\Cloud\V2\Model\...' not found in .../ObjectSerializer.php:299

scormcloud/scormcloud.php

@@ -4,7 +4,7 @@
 Plugin URI: http://scorm.com/wordpress
 Description: Tap the power of SCORM to deliver and track training right from your WordPress-powered site. Just add the SCORM Cloud widget to the sidebar or use the SCORM Cloud button to add a link directly in a post or page.
 Author: Rustici Software
-Version: 2.0.4
+Version: 2.0.6 
 Author URI: http://www.scorm.com
  */
 

scormcloud/scormcloudcontenthandler.php

@@ -110,7 +110,7 @@ public static function make_blog_entry( $content ) {
 								$completion = (string) $registration_result->getRegistrationCompletion();
 								$success    = (string) $registration_result->getRegistrationSuccess();
 								$seconds    = $registration_result->getTotalSecondsTracked();
-								$score      = $registration_result->getScore()->getScaled();
+								$score      = is_null($registration_result->getScore()) ? 'unknown' : $registration_result->getScore()->getScaled();
 
 								$invite_html .= '<table class="result_table"><tr>' .
 											'<td class="head">' . __( 'Completion', 'scormcloud' ) . '</td>' .

scormcloud/scormcloudplugin.php

@@ -97,7 +97,7 @@ public static function get_cloud_service( $force_network_settings = false ) {
 			$proxy      = get_option( 'proxy' );
 		}
 
-		$origin = ScormEngineUtilities::getCanonicalOriginString( 'Rustici Software', 'WordPress', '2.0.4' );
+		$origin = ScormEngineUtilities::getCanonicalOriginString( 'Rustici Software', 'WordPress', '2.0.6' );
 
 		if ( strlen( $engine_url ) < 1 ) {
 			$engine_url = 'https://cloud.scorm.com/api/v2';