68 lines
1.8 KiB
PHP
68 lines
1.8 KiB
PHP
<?php
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namespace wchat\wx\V3;
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use Exception;
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use JetBrains\PhpStorm\ArrayShape;
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use Kiri\Client;
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use Kiri\Message\Stream;
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use wchat\wx\SmallProgram;
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class WxV3Withdrawal extends SmallProgram
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{
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use WxV3PaymentTait;
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/**
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* @param $orderNo
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* @param string $batch_name
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* @param string $batch_remark
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* @param TransferDetail[] $details
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* @return array
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* @throws Exception
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*/
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public function payment($orderNo, string $batch_name, string $batch_remark, array $details): array
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{
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$body = $this->create($orderNo, $batch_name, $batch_remark, $details);
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$sign = $this->signature('POST', '/v3/pay/transactions/batches', $json = json_encode($body, JSON_UNESCAPED_UNICODE));
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$client = new Client('api.mch.weixin.qq.com', 443, TRUE);
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$client->withAddedHeader('Authorization', $sign)
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->withContentType('application/json')
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->withAddedHeader('User-Agent', 'application/json')
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->withBody(new Stream($json))
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->post('/v3/pay/transactions/batches');
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$client->close();
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$json = json_decode($client->getBody(), TRUE);
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if (!isset($json['prepay_id'])) {
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throw new Exception('微信支付调用失败');
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}
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return $this->createResponse($json, $body);
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}
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#[ArrayShape(['transfer_detail_list' => "array", 'total_amount' => "int", 'total_num' => "int", 'batch_remark' => "string", 'batch_name' => "string", 'out_batch_no' => ""])]
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private function create($orderNo, string $batch_name, string $batch_remark, array $details): array
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{
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$total = 0;
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$body = ['transfer_detail_list' => []];
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$body['out_batch_no'] = $orderNo;
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$body['batch_name'] = $batch_name;
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$body['batch_remark'] = $batch_remark;
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$body['total_num'] = count($details);
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foreach ($details as $detail) {
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$total += $detail->transfer_amount;
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$body['transfer_detail_list'][] = $detail->toArray();
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}
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$body['total_amount'] = $total;
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return $body;
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}
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}
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