public function getSubscriptionDetails($request)
 {
     $json = json_encode($request->parameters);
     $subscription = new Subscription();
     $jsonObj = json_decode($json);
     $jsonMessage = $subscription->validateJson($jsonObj);
     if ($jsonMessage != Message::SUCCESS) {
         $response = array("status" => "ERROR", "status_code" => '400', 'msgs' => $jsonMessage);
         $this->outputError($response);
         return;
     }
     if (!$subscription->setValuesFromJsonObj($jsonObj)) {
         $response = array("status" => "ERROR", "status_code" => '400', 'msgs' => Message::ERROR_INVAID_REQUEST_BODY);
         $this->outputError($response);
         return;
     }
     if ($subscription->storeId == '') {
         $response = array("status" => "ERROR", "status_code" => '400', 'msgs' => Message::ERROR_BLANK_STORE_ID);
         $this->outputError($response);
         return;
     }
     $page = new Page();
     $packageDetails = $page->getMainSitePackageIdsByStoreId($subscription->storeId);
     if (empty($packageDetails)) {
         $response = array("status" => "ERROR", "status_code" => '400', 'msgs' => Message::ERROR_PACKAGE_LOAD);
         $this->outputError($response);
         return;
     } else {
         $packageIds = array();
         foreach ($packageDetails as $packageDetail) {
             if ($packageDetail->packageId > 0) {
                 array_push($packageIds, $packageDetail->packageId);
             }
         }
         $packageIds = implode(",", $packageIds);
         $subscriptionArray = $subscription->getSubscriptionDetailsPackageIds($packageIds);
         $response = array("status" => "SUCCESS-BUSINESS", "status_code" => '200', 'subscriptionDetails' => $subscriptionArray);
         $this->outputSuccess($response);
         return;
     }
 }