Fixed issue : unable to use EM in cron

Dev: ls\pluginmanager\LimesurveyApi->EMevaluateExpression API broken Dev: session is set for CWebApplication only
LimeSurvey · Mar 25, 2017 · a24951b · a24951b
1 parent 3e51550
commit a24951b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/application/helpers/expressions/em_core_helper.php b/application/helpers/expressions/em_core_helper.php
@@ -77,7 +77,7 @@ function __construct()
          * @var string|null $baseLang set the previous language if need to be set
          */
         $baseLang=null;
-        if(Yii::app()->session['adminlang']){
+        if(Yii::app() instanceof CWebApplication && Yii::app()->session['adminlang']){
             $baseLang=Yii::app()->getLanguage();
             Yii::app()->setLanguage(Yii::app()->session['adminlang']);
         }
@@ -2496,7 +2496,7 @@ public static function gT($string)
          * @var string|null $baseLang set the previous language if need to be set
          */
         $baseLang=null;
-        if(Yii::app()->session['adminlang']){
+        if(Yii::app() instanceof CWebApplication && Yii::app()->session['adminlang']){
             $baseLang=Yii::app()->getLanguage();
             Yii::app()->setLanguage(Yii::app()->session['adminlang']);
         }