| | |
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| | | * 退款 |
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| | | * |
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| | | * @param outTradeNo |
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| | | * @param refundAmount |
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| | | * @return |
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| | | */ |
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| | | public boolean orderRefund(String outTradeNo, Double refundAmount/*, Long userId, String username*/) { |
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| | | public boolean orderRefund(String outTradeNo,Double amt) { |
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| | | Long userId = SecurityUtils.getUserId(); |
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| | | String username = SecurityUtils.getUsername(); |
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| | | C3mOrder orderByOutTradeNo = c3mOrderMapper.getOrderByOutTradeNo(outTradeNo); |
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| | | Double refundAmount=orderByOutTradeNo.getSurplusAmount(); |
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| | | if (orderByOutTradeNo.getTotalAmount() < refundAmount) { |
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| | | throw new BusinessException("退款金额错误,不能大于付款金额"); |
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| | | } |
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