getdata.mywigs.com/lib/GA.php

<?php
namespace app\lib;
class GA{
    private static $insances=[];
    private static function initializeAnalytics($dp){
        $KEY_FILE_LOCATION = BASE_DIR . 'config/savvy-theory-278005-43552bf9fe94.json';
        $client = new \Google_Client();
        $client->setApplicationName("Hello Analytics Reporting");
        $client->setAuthConfig($KEY_FILE_LOCATION);
        $client->setScopes(['https://www.googleapis.com/auth/analytics.readonly']);
        $analytics = new \Google_Service_AnalyticsReporting($client);

        return $analytics;
    }
    public static function getInstance($dp){
        if(isset(self::$insances[$dp])){
            return self::$insances[$dp];
        }else{
            self::$insances[$dp]=self::initializeAnalytics($dp);
            return self::$insances[$dp];
        }
    }
    private function getViewId($dp){
        return "155703065";
    }
    public function contentpages($dp){
        $analytics=self::getInstance($dp);
        $metricsArr=[
            'pageviews'=>"ga:pageviews",
            'uniquePageviews'=>"ga:uniquePageviews",
            'avgTimeOnPage'=>"ga:avgTimeOnPage",
            'entrances'=>"ga:entrances",
            'bounceRate'=>"ga:bounceRate",
            'exitRate'=>"ga:exitRate",
            'pageValue'=>"ga:pageValue",
        ];
        $dimensionArr=[
            'pagePath'=>'ga:pagePath',
            'date'=>"ga:date",
        ];
        $VIEW_ID = $this->getViewId($dp);//
        $reports=$this->getReport($VIEW_ID,$analytics,$metricsArr,$dimensionArr);
        $result=$this->getResults();
        echo "</pre>";
        print_r($result);exit;
       
    }






    /**
     * Queries the Analytics Reporting API V4.
     *
     * @param service An authorized Analytics Reporting API V4 service object.
     * @return The Analytics Reporting API V4 response.
     */
    function getReport($VIEW_ID,$analytics,$metricArr,$dimensionArr) {
        $dateRange = new \Google_Service_AnalyticsReporting_DateRange();
        $dateRange->setStartDate("7daysAgo");
        $dateRange->setEndDate("today");
        $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);
            array_push($dimensions,$Dimension);
        }
        $request = new \Google_Service_AnalyticsReporting_ReportRequest();
        $request->setViewId($VIEW_ID);
        $request->setDateRanges($dateRange);
        $request->setMetrics($metrics);
        $request->setDimensions($dimensions);
    
        $body = new \Google_Service_AnalyticsReporting_GetReportsRequest();
        $body->setReportRequests( array( $request) );
        return $analytics->reports->batchGet( $body );
       
    }
    function getResults($reports) {
        $data=[];
        for ( $reportIndex = 0; $reportIndex < count( $reports ); $reportIndex++ ) {
            $item=[];
            $report = $reports[ $reportIndex ];
      
          $header = $report->getColumnHeader();
          $dimensionHeaders = $header->getDimensions();
          $metricHeaders = $header->getMetricHeader()->getMetricHeaderEntries();
          $rows = $report->getData()->getRows();
      
      
          for ( $rowIndex = 0; $rowIndex < count($rows); $rowIndex++) {
            $row = $rows[ $rowIndex ];
            $dimensions = $row->getDimensions();
      
            $metrics = $row->getMetrics();
            // echo "<pre>";
            if($dimensionHeaders&&$dimensions){
              for ($i = 0; $i < count($dimensionHeaders) && $i < count($dimensions); $i++) {
                    $item[$dimensionHeaders[$i]]=$dimensions[$i];
                    // print($dimensionHeaders[$i] . ": " . $dimensions[$i] . "\n\r");
                    // echo"<br/>";
                }
                // $date=$dimensions[0];
                // $date=date('Y-m-d',strtotime($date));
    
            }else{
                continue;
            }
           
            if($metricHeaders&&$metrics){
              for ($j = 0; $j < count($metrics); $j++) {
                  $values = $metrics[$j]->getValues();
                  for ($k = 0; $k < count($values); $k++) {
                    $entry = $metricHeaders[$k];
                    $list[$entry->getName()]=$values[$k];
                    // print($entry->getName() . ": " . $values[$k] . "\n\r");
                    // echo"<br/>";
                  }
                } 
            }
            
          }
        }
        return $data;
      }
    
}