empty(trim()) bug

webht/third_party/pay/controllers/iPayLinksService.php

@@ -549,10 +549,11 @@ class IPayLinksService extends CI_Controller
             echo "200";
             return;
         }
-        $dealId = trim($asyns_resp->data->dealId) ? trim($asyns_resp->data->dealId) : $this->create_guid();
+        $dealId   = trim($asyns_resp->data->dealId) ;
+        $tmp_deal = $dealId ? $dealId : $this->create_guid();
         bcscale(2);
         $this->Note_model->save_ipl(
-                                strval($dealId)
+                                strval($tmp_deal)
                                 ,strval($asyns_resp->data->orderId)
                                 ,strval($asyns_resp->data->currencyCode)
                                 ,strval(bcdiv(floatval($asyns_resp->data->orderAmount), 100))
@@ -566,7 +567,7 @@ class IPayLinksService extends CI_Controller
                                 ,strval($asyns_resp->data->resultMsg)
                             );
         // 查询支付结果;入库处理
-        if ( ! empty(trim($asyns_resp->data->dealId))) {
+        if ( ! empty($dealId)) {
             $query = $this->query_pay_result($asyns_resp->data);
         }
         // 返回状态码200