d

common/helpers/Email.php

@@ -31,5 +31,6 @@ class Email
             ->send();
 
         LoggerTool::debug('sendRegistrationEmail' . sprintf('sendRegistrationEmail: %s', json_encode([$email, $userName, $password, $response])));
+        return $response;
     }
 }

console/controllers/ToolController.php

@@ -205,7 +205,8 @@ class ToolController extends BaseController
 
     public function actionSendEmail()
     {
-        Email::sendRegistrationEmail('18511880790@163.com', 'zhangl', 'test123');
+        $result = Email::sendRegistrationEmail('bosiomlee@qq.com', 'zhangl', 'test123');
+        var_dump($result);
     }
 
     public function actionOrderInvoiceRemark()