update

src/Common/Sw/Data/Charge/PubChargeData.php

 <?php
 /**
  * Created by PhpStorm.
- * 
+ *
  * Date: 16/7/31
  * Time: 上午9:20
  */
@@ -28,7 +28,7 @@ class PubChargeData extends ChargeBaseData
         // 公众号支付,必须设置openid
         $payType = $this->pay_type;//010微信，020支付宝，060qq钱包，090口碑，100翼支付
         if (($payType == '010' || $payType == '020')) {
-            if(empty($this->openid))
+            if (empty($this->open_id))
                 throw new PayException('用户在商户appid下的唯一标识,用户标识（微信openid，支付宝userid），pay_type为010及020时需要传入.');
         }
 
@@ -39,37 +39,37 @@ class PubChargeData extends ChargeBaseData
     {
         $this->certainSignData = [
             // 基本数据
-            'pay_ver'       => trim($this->pay_ver),
-            'pay_type'      => trim($this->pay_type),
-            'service_id'    => $this->service_id,
-            'merchant_no'   => $this->merchant_no,
-            'terminal_id'   => $this->terminal_id,
-            'terminal_trace'  => $this->terminal_trace,
+            'pay_ver' => trim($this->pay_ver),
+            'pay_type' => trim($this->pay_type),
+            'service_id' => $this->service_id,
+            'merchant_no' => $this->merchant_no,
+            'terminal_id' => $this->terminal_id,
+            'terminal_trace' => $this->terminal_trace,
             'terminal_time' => $this->terminal_time,
-            'total_fee'     => $this->total_fee,  // 金额，单位分
+            'total_fee' => $this->total_fee,  // 金额，单位分
 
 //            'time_expire'   => $this->timeout_express,
         ];
 
-        $signData = array_merge($this->certainSignData,[]);
+        $signData = array_merge($this->certainSignData, []);
 
-        if(isset($this->sub_appid)){
+        if (isset($this->sub_appid)) {
             $signData['sub_appid'] = $this->sub_appid;
         }
-        if(isset($this->open_id)){
-            $signData['open_id'] =  $this->open_id;
+        if (isset($this->open_id)) {
+            $signData['open_id'] = $this->open_id;
         }
-        if(isset($this->order_body)){
+        if (isset($this->order_body)) {
             $signData['order_body'] = $this->order_body;
         }
-        if(isset($this->notify_url)){
-            $signData['notify_url'] =  $this->notify_url;
+        if (isset($this->notify_url)) {
+            $signData['notify_url'] = $this->notify_url;
         }
-        if(isset($this->attach)){
-            $signData['attach'] =  $this->attach;
+        if (isset($this->attach)) {
+            $signData['attach'] = $this->attach;
         }
-        if(isset($this->goods_detail)){
-            $signData['goods_detail'] =  $this->goods_detail;
+        if (isset($this->goods_detail)) {
+            $signData['goods_detail'] = $this->goods_detail;
 
             //goods_Id	String	N	商品编号
             //goods_name	String	N	商品名称