1

lib/GA.php

@@ -99,7 +99,7 @@ class GA{
         }
         
         $metricArr=$config['metricArr'];
-        $dimensionArr=$config['dimensionArr'];
+        $dimensionArr=$config['dimensionArr']??[];
 
         $analytics=self::getInstance($dp);
         $VIEW_ID = $this->getViewId($dp);//
@@ -116,13 +116,13 @@ class GA{
         
         $metrics=[];
         $dimensions=[];
-        
         foreach($metricArr as $k=>$v){
             $Metric = new \Google_Service_AnalyticsReporting_Metric();
             $Metric->setExpression($v);
             $Metric->setAlias($k);
             array_push($metrics,$Metric);
         }
+
         foreach($dimensionArr as $k=>$v){
             $Dimension = new \Google_Service_AnalyticsReporting_Dimension();
             $Dimension->setName($v);