280 行
10 KiB
PHP
280 行
10 KiB
PHP
<?php
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namespace addons\shopro_huifu\library;
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use addons\shopro\model\Order;
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use think\Db;
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use think\Log;
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class HuifuPayService
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{
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protected $config;
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protected $client;
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public function __construct()
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{
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$this->config = HuifuConfig::getInstance();
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$this->client = new HuifuClient();
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}
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public function miniAppPay($order, array $orderData, $platform = 'wxMiniProgram')
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{
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SdkLoader::requireRequest('v4/payment/TradePaymentCreateRequest.php');
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SdkLoader::requireRequest('v4/WxData.php');
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$openid = trim((string) ($orderData['openid'] ?? ''));
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if ($openid === '') {
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throw new \RuntimeException('缺少 sub_openid，请确认小程序用户已绑定微信');
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}
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$appId = Bridge::getMiniProgramAppId();
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if ($appId === '') {
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throw new \RuntimeException('商城未配置小程序 AppID');
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}
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$reqDate = date('Ymd');
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$reqSeqId = $orderData['out_trade_no'];
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$transAmt = number_format((float) $orderData['total_fee'], 2, '.', '');
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$request = new \BsPaySdk\request\v4\payment\TradePaymentCreateRequest();
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$request->setReqDate($reqDate);
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$request->setReqSeqId($reqSeqId);
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$request->setHuifuId($this->config->get('huifu_id'));
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$request->setTradeType('T_MINIAPP');
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$request->setTransAmt($transAmt);
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$request->setGoodsDesc($this->config->formatGoodsDesc($reqSeqId));
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$notifyUrl = $this->config->getNotifyUrl('pay', $platform);
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$request->setNotifyUrl($notifyUrl);
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if ($this->config->shouldDelayAcct()) {
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$request->setDelayAcctFlag('Y');
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}
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$wxData = new \BsPaySdk\request\v4\WxData();
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$wxData->setSubAppid($appId);
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$wxData->setSubOpenid($openid);
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$wxData->setBody($this->config->formatGoodsDesc($reqSeqId));
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$request->setMethodExpand(\BsPaySdk\core\Payment::arrayToJsonString($wxData));
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$timeExpire = $this->resolveTimeExpire();
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if ($timeExpire !== '') {
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$request->setTimeExpire($timeExpire);
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}
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if ($this->config->get('pay_scene')) {
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$request->setPayScene($this->config->get('pay_scene'));
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}
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if ($this->config->get('channel_no')) {
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$request->setChannelNo($this->config->get('channel_no'));
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}
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if ($this->config->get('fee_sign')) {
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$request->setFeeFlag($this->config->get('fee_sign'));
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}
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if ($this->config->get('limit_pay_type')) {
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$request->setLimitPayType($this->config->get('limit_pay_type'));
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}
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Log::info('[shopro_huifu] create-request: ' . json_encode([
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'huifu_id' => $this->config->get('huifu_id'),
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'trade_type' => 'T_MINIAPP',
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'sub_appid' => $appId,
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'sub_openid' => substr($openid, 0, 6) . '***',
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'pay_scene' => trim((string) $this->config->get('pay_scene')) ?: null,
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'channel_no' => trim((string) $this->config->get('channel_no')) ?: null,
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'req_seq_id' => $reqSeqId,
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'notify_url' => $notifyUrl,
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], JSON_UNESCAPED_UNICODE));
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$result = $this->client->payment()->create($request);
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$data = $this->client->parseResponse($result);
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$payData = $this->buildPayData($data);
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$this->persistOrderAfterCreate($order, $reqSeqId, $reqDate, $data);
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return [
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'pay_data' => $payData,
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'pay_action' => 'miniapp',
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];
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}
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protected function buildPayData(array $data)
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{
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$payInfo = $this->extractPayInfo($data);
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$decoded = $this->decodePayInfoPayload($payInfo);
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if (is_array($decoded)) {
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return $this->normalizeWechatPayData($decoded);
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}
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$this->client->logBusinessData($data, 'missing-pay_info');
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throw new \RuntimeException($this->formatMissingPayInfoError($data));
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}
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protected function extractPayInfo(array $data)
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{
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foreach (['pay_info', 'payInfo'] as $key) {
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if (!empty($data[$key])) {
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return $data[$key];
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}
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}
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foreach (['wx_response', 'wx_resp', 'method_expand'] as $key) {
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if (empty($data[$key])) {
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continue;
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}
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$nested = $data[$key];
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if (is_string($nested)) {
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$nested = json_decode($nested, true);
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}
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if (!is_array($nested)) {
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continue;
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}
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foreach (['pay_info', 'payInfo'] as $innerKey) {
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if (!empty($nested[$innerKey])) {
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return $nested[$innerKey];
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}
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}
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}
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return '';
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}
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protected function decodePayInfoPayload($payInfo)
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{
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if (is_array($payInfo)) {
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return $payInfo;
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}
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if (!is_string($payInfo) || $payInfo === '') {
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return null;
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}
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foreach ([$payInfo, stripslashes($payInfo), urldecode($payInfo)] as $candidate) {
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$decoded = json_decode($candidate, true);
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if (is_array($decoded)) {
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return $decoded;
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}
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}
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return null;
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}
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protected function persistOrderAfterCreate($order, $reqSeqId, $reqDate, array $data)
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{
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try {
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$this->savePayExt($order['id'], $reqSeqId, [
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'req_date' => $reqDate,
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'req_seq_id' => $reqSeqId,
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'hf_seq_id' => $data['hf_seq_id'] ?? '',
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'trans_stat' => $data['trans_stat'] ?? 'P',
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'delay_acct_flag' => $this->config->shouldDelayAcct() ? 'Y' : 'N',
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]);
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Db::name('shopro_order')->where('id', $order['id'])->update([
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'order_sn' => $reqSeqId,
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'pay_type' => 'huifu_wechat',
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]);
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} catch (\Throwable $e) {
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$msg = trim($e->getMessage());
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Log::error('[shopro_huifu] order persist failed: ' . $msg);
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if ($msg !== '' && (stripos($msg, 'pay_type') !== false || stripos($msg, 'Data truncated') !== false)) {
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throw new \RuntimeException('订单表 pay_type 未升级，请在服务器执行: php think shopro_huifu:repair-menu');
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}
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if ($msg !== '' && stripos($msg, 'shopro_huifu_pay_ext') !== false) {
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throw new \RuntimeException('汇付扩展表未安装，请在服务器执行: php think shopro_huifu:repair-menu');
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}
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}
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}
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protected function formatMissingPayInfoError(array $data)
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{
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$msg = '汇付未返回 pay_info';
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if (!empty($data['resp_desc'])) {
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$msg .= '：' . $data['resp_desc'];
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}
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if (!empty($data['bank_message'])) {
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$msg .= '（' . $data['bank_message'] . '）';
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}
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if (!empty($data['trans_stat'])) {
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$msg .= '，trans_stat=' . $data['trans_stat'];
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}
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$msg .= '。请核对：1) 小程序 AppID 与 sub_openid 是否匹配；2) 汇付商户是否已开通微信小程序通道；3) pay_scene/channel_no 是否配置正确';
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return $msg;
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}
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protected function normalizeWechatPayData(array $payInfo)
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{
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$map = [
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'timeStamp' => ['timeStamp', 'timestamp'],
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'nonceStr' => ['nonceStr', 'nonce_str'],
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'package' => ['package', 'packageValue', 'prepay_id'],
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'signType' => ['signType', 'sign_type'],
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'paySign' => ['paySign', 'pay_sign'],
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];
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$result = [];
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foreach ($map as $target => $candidates) {
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foreach ($candidates as $key) {
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if (!isset($payInfo[$key]) || $payInfo[$key] === '') {
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continue;
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}
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$value = (string) $payInfo[$key];
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if ($target === 'package' && strpos($value, 'prepay_id=') !== 0 && $key === 'prepay_id') {
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$value = 'prepay_id=' . $value;
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}
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$result[$target] = $value;
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break;
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}
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}
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if (count($result) < 5) {
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$missing = [];
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foreach (array_keys($map) as $target) {
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if (!isset($result[$target])) {
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$missing[] = $target;
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}
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}
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throw new \RuntimeException('pay_info 字段不完整，缺少: ' . implode(', ', $missing));
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}
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return $result;
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}
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public static function savePayExt($orderId, $orderSn, array $fields)
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{
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$now = time();
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$row = null;
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if ($orderId) {
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$row = Db::name('shopro_huifu_pay_ext')->where('order_id', $orderId)->find();
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}
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if (!$row && $orderSn) {
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$row = Db::name('shopro_huifu_pay_ext')->where('order_sn', $orderSn)->find();
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if ($row && $orderId) {
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$fields['order_id'] = $orderId;
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}
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}
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$splitTiming = Db::name('shopro_split_config')->where('name', 'split_timing')->value('value');
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$payload = array_merge($fields, [
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'order_sn' => $orderSn,
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'split_timing_at_pay' => $splitTiming ?: 'payed',
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'updatetime' => $now,
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]);
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if ($row) {
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Db::name('shopro_huifu_pay_ext')->where('id', $row['id'])->update($payload);
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} else {
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$payload['order_id'] = $orderId;
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$payload['createtime'] = $now;
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Db::name('shopro_huifu_pay_ext')->insert($payload);
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}
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}
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public static function getPayExt($orderId)
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{
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return Db::name('shopro_huifu_pay_ext')->where('order_id', $orderId)->find();
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}
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protected function resolveTimeExpire()
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{
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$raw = trim((string) $this->config->get('time_expire'));
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if ($raw === '') {
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return '';
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}
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if (preg_match('/^\d{14}$/', $raw)) {
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return $raw;
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}
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if (ctype_digit($raw) && (int) $raw > 0 && (int) $raw <= 1440) {
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return date('YmdHis', time() + (int) $raw * 60);
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}
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return $raw;
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}
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}
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