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102 lines
3.2 KiB
102 lines
3.2 KiB
9 months ago
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<?php
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namespace crmeb\services\easywechat\miniPayment;
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use EasyWeChat\Core\AccessToken;
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use EasyWeChat\Payment\Merchant;
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use \crmeb\services\easywechat\BaseClient;
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class Client extends BaseClient
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{
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private $expire_time = 7000;
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/**
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* 创建订单 支付
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*/
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const API_SET_CREATE_ORDER = 'https://api.weixin.qq.com/shop/pay/createorder';
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/**
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* 退款
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*/
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const API_SET_REFUND_ORDER = 'https://api.weixin.qq.com/shop/pay/refundorder';
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/**
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* Merchant instance.
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*
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* @var \EasyWeChat\Payment\Merchant
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*/
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protected $merchant;
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/**
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* ProgramSubscribeService constructor.
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* @param AccessToken $accessToken
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*/
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public function __construct(AccessToken $accessToken, Merchant $merchant)
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{
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parent::__construct($accessToken);
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$this->merchant = $merchant;
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}
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/**
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* 支付
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* @param array $params [
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* 'openid'=>'支付者的openid',
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* 'out_trade_no'=>'商家合单支付总交易单号',
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* 'total_fee'=>'支付金额',
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* 'wx_out_trade_no'=>'商家交易单号',
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* 'body'=>'商品描述',
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* 'attach'=>'支付类型', //product 产品 member 会员
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* ]
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* @param $isContract
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* @return mixed
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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public function createorder($order)
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{
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$params = [
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'openid' => $order['openid'], // 支付者的openid
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'combine_trade_no' => $order['out_trade_no'], // 商家合单支付总交易单号
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'expire_time' => time() + $this->expire_time,
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'sub_orders' => [
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[
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'mchid' => $this->merchant->merchant_id,
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'amount' => (int)$order['total_fee'],
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'trade_no' => $order['out_trade_no'],
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'description' => $order['body']
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]
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]
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];
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return $this->parseJSON('post', [self::API_SET_CREATE_ORDER, json_encode($params)]);
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}
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/**
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* 退款
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* @param array $params [
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* 'openid'=>'退款者的openid',
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* 'trade_no'=>'商家交易单号',
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* 'transaction_id'=>'支付单号',
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* 'refund_no'=>'商家退款单号',
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* 'total_amount'=>'订单总金额',
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* 'refund_amount'=>'退款金额', //product 产品 member 会员
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* ]
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* @return mixed
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* @throws \GuzzleHttp\Exception\GuzzleException
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*/
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public function refund($orderNo, $refundNo, $totalFee, $refundFee,$openId,$transactionId)
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{
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$params = [
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'openid' => $openId,
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'mchid' => $this->merchant->merchant_id,
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'trade_no' => $orderNo,
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'transaction_id' => $transactionId,
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'refund_no' => $refundNo,
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'total_amount' => $totalFee,
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'refund_amount' => $refundFee,
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];
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return $this->parseJSON('post', [self::API_SET_REFUND_ORDER, json_encode($params)]);
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}
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}
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