rpc: 给托管的小程序发送订阅消息

src/Wx3rd/Lib/EntrustedInterface.php

@@ -58,12 +58,12 @@ interface EntrustedInterface
      *
      * @param integer $tid
      * @param integer $storeId
-     * @param string $openId
+     * @param integer $buyerId
      * @param array $tplData
      * @param array $pageParams
      * @return void
      */
-    public function sendSubscribeMessage(int $tid, int $storeId, string $openId, array $tplData, array $pageParams=[]);
+    public function sendSubscribeMessage(int $tid, int $storeId, int $buyerId, array $tplData, array $pageParams=[]);
 
     /**
      * 根据店铺id和商户平台id获取对应的支付证书