PHP WxPayUnifiedOrder::SetTotal_fee方法代碼示例

function get_pay_url($charge_type, $pay_amount, $payment_config, $subject, $order_id, $model_id = null, $obj_id = null, $service = null, $sign_type = 'MD5', $show_url = 'index.php?do=user&view=finance&op=details')
{
    global $_K, $uid, $username;
    $charge_type == 'order_charge' and $t = "訂單充值" or $t = "餘額充值";
    $body = $t . "(from:" . $username . ")";
    $notify = new NativePay();
    $WxPayCfg = new WxPayCfg();
    $Out_trade_no = $WxPayCfg->_mchid . date("YmdHis");
    $attach = "charge-{$charge_type}-{$uid}-{$obj_id}-{$order_id}-{$model_id}-" . time();
    $input = new WxPayUnifiedOrder();
    $input->SetBody($body);
    $input->SetDetail($body);
    $input->SetAttach($attach);
    $input->SetOut_trade_no($Out_trade_no);
    $input->SetFee_type("CNY");
    $input->SetTotal_fee($pay_amount * 100);
    $input->SetTime_start(date("YmdHis"));
    $input->SetTime_expire(date("YmdHis", time() + 600));
    $input->SetNotify_url(BASE_WXPAY_URL . "notify.php");
    $input->SetTrade_type("NATIVE");
    $input->SetProduct_id($obj_id);
    $result = $notify->GetPayUrl($input);
    $url2 = $result["code_url"];
    keke_order_class::create_order_charge('online_charge', 'wxpay', null, $obj_id, $uid, $username, $pay_amount, 'wait', '用戶充值', $Out_trade_no, null, $attach);
    $baseUrl = urlencode($url2);
    $data = array();
    $data['url'] = BASE_WXPAY_URL . "qrcode.php?data=" . $baseUrl;
    $data['out_trade_no'] = $Out_trade_no;
    return $data;
}

/**
 * 生成支付接口內容
 * @param $data
 * @param bool $debug
 * @return json
 */
function jsapipay($data, $debug = false)
{
    // C('weixin.weixin_')
    //①、獲取用戶openid
    $tools = new JsApiPay();
    //    $openId = $tools->GetOpenid();
    if (!empty($data['openid'])) {
        $openId = $data['openid'];
    } else {
        echo "empty openid";
        die;
    }
    //②、統一下單
    $input = new WxPayUnifiedOrder();
    $input->SetBody($data['body']);
    $input->SetAttach($data['attach']);
    $input->SetOut_trade_no($data['order_sn']);
    $input->SetTotal_fee($data['total_fee']);
    $input->SetTime_start(date("YmdHis"));
    $input->SetTime_expire(date("YmdHis", time() + 600));
    $input->SetGoods_tag($data['goods_tag']);
    $input->SetNotify_url("http://{$_SERVER[HTTP_HOST]}/weixin/notify.html");
    $input->SetTrade_type("JSAPI");
    $input->SetOpenid($openId);
    $order = WxPayApi::unifiedOrder($input);
    if ($debug) {
        echo '<font color="#f00"><b>統一下單支付單信息</b></font><br/>';
        printf_info($order);
    }
    $jsApiParameters = $tools->GetJsApiParameters($order);
    return $jsApiParameters;
}

 /**
  * 組裝包含支付信息的url(模式2)
  */
 public function get_payurl()
 {
     require_once BASE_PATH . '/api/payment/wxpay/lib/WxPay.Api.php';
     require_once BASE_PATH . '/api/payment/wxpay/WxPay.NativePay.php';
     require_once BASE_PATH . '/api/payment/wxpay/log.php';
     $logHandler = new CLogFileHandler(BASE_DATA_PATH . '/log/wxpay/' . date('Y-m-d') . '.log');
     $Logwx = Logwx::Init($logHandler, 15);
     //統一下單
     $input = new WxPayUnifiedOrder();
     $input->SetBody($this->_order_info['pay_sn'] . '訂單');
     //         $input->SetBody(C('site_name').'訂單');
     $input->SetAttach($this->_order_info['order_type'] == 'vr_order' ? 'v' : 'r');
     $input->SetOut_trade_no($this->_order_info['pay_sn']);
     $input->SetTotal_fee($this->_order_info['api_pay_amount'] * 100);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 3600));
     $input->SetGoods_tag('');
     $input->SetNotify_url(SHOP_SITE_URL . '/api/payment/wxpay/notify_url.php');
     $input->SetTrade_type("NATIVE");
     //$input->SetOpenid($openId);
     $input->SetProduct_id($this->_order_info['pay_sn']);
     $result = WxPayApi::unifiedOrder($input);
     //         header("Content-type:text/html;charset=utf-8");
     //         print_R($result);exit;
     Logwx::DEBUG("unifiedorder-:" . json_encode($result));
     return $result["code_url"];
 }

 /**
  * jsapi支付
  * @param string  $user_id    用戶id
  * @param int     $order_id
  * @param string  $order_sn   訂單號
  * @param int     $total_fee  費用
  * @param string  $body       商品或支付單簡要描述
  * @param string  $goods_tag  商品標記
  * @param string  $attach     自定義數據
  * @return array
  */
 public function JsApiPay($user_id, $order_id, $order_sn, $total_fee, $body = '', $goods_tag = '', $attach = '')
 {
     if (empty($user_id) || empty($total_fee)) {
         return ['status' => -1, 'message' => '數據錯誤'];
     }
     $tools = new JsApiPay();
     $openId = UserModel::instance()->getOpenId($user_id);
     if (empty($openId)) {
         $openId = $tools->GetOpenid();
         //             return ['status'=> -2 , 'message'=>'user_id錯誤'];
     }
     $input = new \WxPayUnifiedOrder();
     $input->SetBody($body);
     $input->SetAttach($attach);
     $input->SetOut_trade_no($order_sn);
     //\WxPayConfig::MCHID.date("YmdHis")
     $input->SetTotal_fee($total_fee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetGoods_tag($goods_tag);
     $input->SetTrade_type("JSAPI");
     $input->SetOpenid($openId);
     $order = \WxPayApi::unifiedOrder($input);
     if ($order['return_code'] != 'SUCCESS') {
         return ['status' => -10, 'message' => $order['return_msg']];
     }
     $jsApiParameters = $tools->GetJsApiParameters($order);
     $this->addPayLog($openId, $order_id, $input);
     return ['status' => 1, 'message' => $jsApiParameters];
 }

 /**
  * 生成微信支付二維碼
  */
 public static function qrcode($product_id, $body, $total_fee, $attach = '', $detail = '', $goods_tag = '')
 {
     // 處理金額
     if (ENV_SCENE == 'dev') {
         $total_fee = 0.01;
     }
     $total_fee *= 100;
     $notify = new NativePay();
     /**
      * 流程：
      * 1、調用統一下單，取得code_url，生成二維碼
      * 2、用戶掃描二維碼，進行支付
      * 3、支付完成之後，微信服務器會通知支付成功
      * 4、在支付成功通知中需要查單確認是否真正支付成功（見：notify.php）
      */
     $input = new WxPayUnifiedOrder();
     $input->SetBody($body);
     $input->SetAttach($product_id);
     if (!empty($detail)) {
         $input->SetDetail($detail);
     }
     $input->SetOut_trade_no(WxPayConfig::$APPID . substr($product_id, 1));
     $input->SetTotal_fee($total_fee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     if (!empty($goods_tag)) {
         $input->SetGoods_tag($goods_tag);
     }
     $input->SetNotify_url(WxPayConfig::$NOTIFY_URL);
     $input->SetTrade_type("NATIVE");
     $input->SetProduct_id($product_id);
     $result = $notify->GetPayUrl($input);
     return $result["code_url"];
 }

 public function topup()
 {
     $orderInfo = session('orderInfo');
     Vendor('WxPayApi.unit.log');
     Vendor('WxPayApi.lib.WxPayApi');
     Vendor('WxPayApi.unit.WxPayNativePay');
     //模式一
     $notify = new \NativePay();
     $input = new \WxPayUnifiedOrder();
     $input->SetBody("會員充值");
     $input->SetAttach("topup");
     $input->SetOut_trade_no($orderInfo['orderNo']);
     $input->SetTotal_fee("1");
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetNotify_url("http://www.tyrolland.cn/Weixin/Pay/notify");
     $input->SetTrade_type("NATIVE");
     $input->SetProduct_id('TOPUP_' . $orderInfo['price']);
     $result = $notify->GetPayUrl($input);
     $url2 = $result["code_url"];
     $userInfo = session('userInfo');
     $this->assign('orderInfo', $orderInfo);
     $this->assign('userInfo', $userInfo);
     $this->assign('url', urlencode($url2));
     $this->display();
 }

 public function unifiedorder($openId, $product_id)
 {
     //得到支付金額
     $order_pay_info = Model('order')->getOrderPayInfo(array('pay_sn' => $product_id));
     if (empty($order_pay_info)) {
         $condition = array();
         $condition['order_sn'] = $product_id;
         $condition['order_state'] = ORDER_STATE_NEW;
         $order_info = Model('vr_order')->getOrderInfo($condition, 'sum(order_amount-rcb_amount-pd_amount) as order_amount');
         $attach = 'v';
     } else {
         $condition = array();
         $condition['pay_sn'] = $product_id;
         $condition['order_state'] = ORDER_STATE_NEW;
         $order_info = Model('order')->getOrderInfo($condition, array(), 'sum(order_amount-rcb_amount-pd_amount) as order_amount');
         $attach = 'r';
     }
     //統一下單
     $input = new WxPayUnifiedOrder();
     $input->SetBody($product_id . '訂單');
     // 		$input->SetBody(C('site_name').'訂單');
     $input->SetAttach($attach);
     $input->SetOut_trade_no($product_id);
     $input->SetTotal_fee($order_info['order_amount'] * 100);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 3600));
     $input->SetGoods_tag('');
     $input->SetNotify_url(SHOP_SITE_URL . '/api/payment/wxpay/notify_url.php');
     $input->SetTrade_type("NATIVE");
     // 		$input->SetOpenid($openId);
     $input->SetProduct_id($product_id);
     $result = WxPayApi::unifiedOrder($input);
     Log::DEBUG("unifiedorder:" . json_encode($result));
     return $result;
 }

 public function index()
 {
     require_once DIR_SYSTEM . 'library/wxpay/wxpayexception.php';
     define('WXPAY_APPID', trim($this->config->get('wxpay_appid')));
     define('WXPAY_MCHID', trim($this->config->get('wxpay_mchid')));
     define('WXPAY_KEY', trim($this->config->get('wxpay_key')));
     define('WXPAY_APPSECRET', trim($this->config->get('wxpay_appsecret')));
     define('WXPAY_SSLCERT_PATH', DIR_SYSTEM . 'helper/wxpay_key/apiclient_cert.pem');
     define('WXPAY_SSLKEY_PATH', DIR_SYSTEM . 'helper/wxpay_key/apiclient_key.pem');
     define('WXPAY_CURL_PROXY_HOST', "0.0.0.0");
     define('WXPAY_CURL_PROXY_PORT', 0);
     define('REPORT_LEVENL', 1);
     require_once DIR_SYSTEM . 'library/wxpay/wxpayconfig.php';
     require_once DIR_SYSTEM . 'library/wxpay/wxpaydata.php';
     require_once DIR_SYSTEM . 'library/wxpay/wxpayapi.php';
     require_once DIR_SYSTEM . 'library/wxpay/wxpaynativepay.php';
     $this->load->language('extension/payment/qrcode_wxpay');
     $data['button_confirm'] = $this->language->get('button_confirm');
     $this->load->model('checkout/order');
     $order_id = $this->session->data['order_id'];
     $order_info = $this->model_checkout_order->getOrder($order_id);
     $item_name = $this->config->get('config_name');
     $fullname = $order_info['payment_fullname'];
     $this->load->model('account/order');
     $shipping_cost = 0;
     $totals = $this->model_account_order->getOrderTotals($order_id);
     foreach ($totals as $total) {
         if ($total['title'] == 'shipping') {
             $shipping_cost = $total['value'];
         }
     }
     $notify_url = HTTPS_SERVER . 'catalog/controller/extension/payment/qrcode_wxpay_callback.php';
     $out_trade_no = $this->session->data['order_id'];
     $subject = $item_name . ' ' . $this->language->get('text_order') . ' ' . $order_id;
     $amount = $order_info['total'];
     $currency_value = $this->currency->getValue('CNY');
     $price = $amount * $currency_value;
     $price = number_format($price, 2, '.', '');
     $total_fee = $price * 100;
     //乘100去掉小數點，以傳遞整數給微信支付
     $notify = new NativePay();
     $input = new WxPayUnifiedOrder();
     $input->SetBody($subject);
     $input->SetAttach("mycncart");
     $input->SetOut_trade_no($order_id);
     $input->SetTotal_fee($total_fee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetGoods_tag("mycncart");
     $input->SetNotify_url(HTTPS_SERVER . "catalog/controller/extension/payment/qrcode_wxpay_callback.php");
     $input->SetTrade_type("NATIVE");
     $input->SetProduct_id($order_id);
     $result = $notify->GetPayUrl($input);
     $this->session->data['code_url'] = $result['code_url'];
     $data['redirect'] = $this->url->link('checkout/qrcode_wxpay_success');
     return $this->load->view('extension/payment/qrcode_wxpay', $data);
 }

 public function wxJsPay()
 {
     $list = isset($_SESSION['orderinfo']) ? $_SESSION['orderinfo'] : array();
     if (!isset($_SESSION['orderinfo'])) {
         header("Location:" . appurl('getMeOrder'));
         die;
     }
     //驗證是否能預定
     if (isset($_SESSION['orderList'])) {
         foreach ($_SESSION['orderList'] as $key => $value) {
             $this->checkCanSum($value['bookid'], $value);
             if (!$this->checkBook($value['bookid'])) {
                 $this->alert($value['title'] . '已經售賣結束');
                 exit;
             }
         }
     }
     //初始化日誌
     $logHandler = new CLogFileHandler("../logs/" . date('Y-m-d') . '.log');
     $log = Log::Init($logHandler, 15);
     //①、獲取用戶openid
     $tools = new JsApiPay();
     $openId = $tools->GetOpenid();
     //②、統一下單
     //價錢轉成分
     $totalFee = $list['allPrice'] * 100;
     $input = new WxPayUnifiedOrder();
     $input->SetBody("訂單");
     $input->SetAttach("訂單");
     $input->SetOut_trade_no($list['orderid']);
     $input->SetTotal_fee($totalFee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetGoods_tag("訂單");
     $input->SetNotify_url(appurl('callBack'));
     // "http://paysdk.weixin.qq.com/example/notify.php"
     $input->SetTrade_type("JSAPI");
     $input->SetOpenid($openId);
     $order = WxPayApi::unifiedOrder($input);
     echo '<font color="#f00"><b>支付中,客官請稍後....</b></font><br/>';
     // $this->printf_info($order);
     $jsApiParameters = $tools->GetJsApiParameters($order);
     //獲取共享收貨地址js函數參數
     $editAddress = $tools->GetEditAddressParameters();
     //③、在支持成功回調通知中處理成功之後的事宜，見 notify.php
     /**
      * 注意：
      * 1、當你的回調地址不可訪問的時候，回調通知會失敗，可以通過查詢訂單來確認支付是否成功
      * 2、jsapi支付時需要填入用戶openid，WxPay.JsApiPay.php中有獲取openid流程 （文檔可以參考微信公眾平台“網頁授權接口”，
      * 參考http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html）
      */
     $data = array('jsApiParameters' => $jsApiParameters, 'editAddress' => $editAddress, 'orderid' => $list['orderid'], 'pageTitle' => '支付');
     unset($_SESSION['orderinfo']);
     $this->layoutRender('/wxpay', $data);
 }

 public function getJsApiParameters($out_trade_no = '', $fee = '', $openId = '')
 {
     $input = new WxPayUnifiedOrder();
     $input->SetBody("購買相冊打印服務");
     $input->SetOut_trade_no($out_trade_no);
     $input->SetTotal_fee($fee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetNotify_url('http://api.dayinxiangsh.com/1.0/pay/callback');
     $input->SetTrade_type("JSAPI");
     $input->SetOpenid($openId);
     $order = WxPayApi::unifiedOrder($input);
     $jsApiParameters = $this->getParameters($order);
     return $jsApiParameters;
 }

function getPrepayId($total_amount, $order_number, $attach)
{
    $input = new WxPayUnifiedOrder();
    $input->SetBody("美果優鮮訂單");
    $input->SetAttach("繽紛水果");
    $input->SetOut_trade_no($attach);
    $input->SetTotal_fee($total_amount * 100);
    $input->SetAttach($order_number);
    $input->SetTime_start(date("YmdHis"));
    $input->SetTime_expire(date("YmdHis", time() + 600));
    $input->SetGoods_tag("商品標簽");
    $input->SetNotify_url("https://dev1.meiguoyouxian.com/magento/custom/api/util/wx.php");
    $input->SetTrade_type("APP");
    $order = WxPayApi::unifiedOrder($input);
    return $order;
}

 /** 統一下單 */
 public function unifiedOrder()
 {
     $input = new \WxPayUnifiedOrder();
     $input->SetBody("雲豆充值");
     $input->SetAttach("雲豆充值");
     $input->SetOut_trade_no(\WxPayConfig::MCHID . date("YmdHis"));
     //totalFee是以分為單位的，正式情況下應該乘以100
     $totalFee = $this->money * 100;
     $input->SetTotal_fee($totalFee);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     //$input->SetGoods_tag("test");
     $input->SetNotify_url(Url::base(true) . '/notify.php');
     //$input->SetNotify_url(Url::to(['/we-chat/notify'],true));
     return $input;
 }

 public function pay($title, $price)
 {
     $notify = new NativePay();
     $input = new WxPayUnifiedOrder();
     $input->SetBody($title);
     $input->SetAttach($title);
     $input->SetOut_trade_no(WxPayConfig::MCHID . date("YmdHis"));
     $input->SetTotal_fee($price);
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetGoods_tag("test");
     $input->SetNotify_url("http://paysdk.weixin.qq.com/example/notify.php");
     $input->SetTrade_type("NATIVE");
     $input->SetProduct_id("123456789");
     $result = $notify->GetPayUrl($input);
     $url2 = $result["code_url"];
     return $url;
 }

 public function createUnifiedOrder($out_trade_no, $subject, $total_fee, $open_id = null)
 {
     //②、統一下單
     $input = new \WxPayUnifiedOrder();
     $input->setWxPayApi($this->wxPayApi);
     $input->SetBody($subject);
     $input->SetOut_trade_no($out_trade_no);
     //        $input->SetTotal_fee($total_fee);
     $input->SetTotal_fee(intval($total_fee * 100));
     $input->SetTime_start(date("YmdHis"));
     $input->SetTime_expire(date("YmdHis", time() + 600));
     $input->SetTrade_type($this->trade_type);
     if ($open_id) {
         $input->SetOpenid($open_id);
     }
     $order = $this->wxPayApi->unifiedOrder($input);
     return $order;
 }

 public function preOrder($param)
 {
     $order = new WxPayUnifiedOrder();
     $order->SetOut_trade_no($param['out_trade_no']);
     $order->SetTotal_fee($param['total_fee'] * 100);
     $order->SetTrade_type('APP');
     $order->SetBody($param['body']);
     $order->SetDetail($param['detail']);
     $order->SetNotify_url($this->_notify_url);
     $re = WxPayApi::unifiedOrder($order);
     if ($re['result_code'] == 'FAIL') {
         throw new Exception("微信 preorder 錯誤-" . $re['err_code_des'], 9001);
     }
     if ($re['return_code'] == 'FAIL') {
         throw new Exception("微信 preorder 錯誤-" . $re['return_msg'], 9001);
     }
     return $re;
 }