request->get('amount', 1); $account = $this->merchantId; $merchant = $this->merchant; $extend = $this->merchantExtend; $user = $this->user; ini_set('date.timezone', 'Asia/Shanghai'); if ($rechargeAmount <= 0) { util::fail('请填写充值金额'); } $rechargeAmount = round($rechargeAmount, 2);//四舍五入,保留二位小数 $userId = $user['id']; $rechargeData['userId'] = $userId; $rechargeData['actPrice'] = $rechargeAmount; $rechargeData['payStyle'] = 0; $rechargeData['merchantId'] = $merchant['id']; $now = time(); $expireTime = $now + 300;//订单5分钟后过期 $rechargeData['createTime'] = date("Y-m-d H:i:s", $now); $rechargeData['addTime'] = time(); $rechargeData['deadline'] = $expireTime; $rechargeData['id'] = stringUtil::generateOrderNo($account, $userId); $rechargeData['sourceType'] = 1;//订单来源:0商城订单 1付款订单 $payment = xhRechargeService::add($rechargeData); $orderId = $payment['id']; $orderSn = $payment['orderSn']; UserService::updateVisitTime($merchantId, $userId); $totalFee = $rechargeAmount; $name = '充值' . $totalFee . '元'; //小程序使用miniOpenId if (httpUtil::isMiniProgram()) { $openId = $user['miniOpenId']; } else { $openId = $user['openId']; } if (empty($openId)) { util::fail('没有找到用户信息 wx'); } $typeList = configDict::getConfig('capitalType'); $capitalType = $typeList['xhRecharge']['id']; $attach = 'capitalType=' . $capitalType;//将流水类型、代金劵传过去 $wx = Yii::getAlias("@vendor/weixin"); require_once($wx . '/lib/WxPay.Api.php'); require_once($wx . '/example/WxPay.JsApiPay.php'); $input = new \WxPayUnifiedOrder(); $input->SetBody($name); $input->SetOut_trade_no($orderSn); $input->SetTotal_fee($totalFee * 100); $input->SetTime_start(date("YmdHis", $now)); $input->SetAttach($attach); $input->SetTime_expire(date("YmdHis", $expireTime));//设置订单有效期5分钟 $input->SetNotify_url(Yii::$app->params['miniUrl'] . '/notice/weixin-recharge-callback/'); $input->SetTrade_type("JSAPI"); //服务商 代设置微信支付,要添加的参数设置 if ($extend['wxPayApply'] == 1) { //$input->SetOpenid($openId); $input->SetSub_openid($openId); //自设置 微信支付 } else { $input->SetOpenid($openId); } //小程序使用miniAppId if(httpUtil::isMiniProgram()){ $merchantExtend['wxAppId'] = $merchantExtend['miniAppId']; } $wxOrder = \WxPayApi::unifiedOrder($input, 6, $extend); $tools = new \JsApiPay(); $jsApiParameters = $tools->GetJsApiParameters($wxOrder, $extend); $newParams = json_decode($jsApiParameters, true); $newParams['orderSn'] = $orderSn; util::success($newParams); } }