Dev: don't define number of question for survey list

LimeSurvey · Nov 17, 2017 · 2698967 · 2698967
1 parent 264d94f
commit 2698967
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/application/core/LSETwigViewRenderer.php b/application/core/LSETwigViewRenderer.php
@@ -253,11 +253,14 @@ public function renderTemplateFromString( $line, $aDatas, $oTemplate, $bReturn=f
             }
         }
 
-        $showxquestions                        = Yii::app()->getConfig('showxquestions');
-        $aDatas["aSurveyInfo"]['bShowxquestions']  = ( $showxquestions == 'show' || ($showxquestions == 'choose' && !isset($this->aSurveyInfo['showxquestions'])) || ($showxquestions == 'choose' && $this->aSurveyInfo['showxquestions'] == 'Y'));
-        $aDatas["aSurveyInfo"]['languagecode']     = $languagecode;
-        $aDatas["aSurveyInfo"]['dir']              = (getLanguageRTL($languagecode))?"rtl":"ltr";
-        $aDatas["aSurveyInfo"]['iTotalquestions']  = $_SESSION['survey_'.$aDatas['aSurveyInfo']['sid']]['totalquestions'];
+        if (!empty($aDatas['aSurveyInfo']['sid'])){
+            $showxquestions                            = Yii::app()->getConfig('showxquestions');
+            $aDatas["aSurveyInfo"]['bShowxquestions']  = ( $showxquestions == 'show' || ($showxquestions == 'choose' && !isset($this->aSurveyInfo['showxquestions'])) || ($showxquestions == 'choose' && $this->aSurveyInfo['showxquestions'] == 'Y'));
+            $aDatas["aSurveyInfo"]['languagecode']     = $languagecode;
+            $aDatas["aSurveyInfo"]['dir']              = (getLanguageRTL($languagecode))?"rtl":"ltr";
+            $aDatas["aSurveyInfo"]['iTotalquestions']  = $_SESSION['survey_'.$aDatas['aSurveyInfo']['sid']]['totalquestions'];            
+        }
+
 
         // Add all mother templates path
         while($oRTemplate->oMotherTemplate instanceof TemplateConfiguration){