我有以下代码从paypal获取令牌,但不知何故,paypal继续向我发送错误消息,说明购物车项目的总数与订单金额不符。我在这里做错了什么?
<ebl:PaymentDetails>
<ebl:OrderTotal currencyID="USD">21.70</ebl:OrderTotal>
<ebl:TaxTotal currencyID="USD">1.70</ebl:TaxTotal>
<ebl:ButtonSource>PayPal_SDK</ebl:ButtonSource>
<ebl:PaymentDetailsItem>
<ebl:Name>Product A</ebl:Name>
<ebl:Quantity>1</ebl:Quantity>
<ebl:Tax currencyID="USD">1.70</ebl:Tax>
<ebl:Amount currencyID="USD">20.00</ebl:Amount>
</ebl:PaymentDetailsItem>
</ebl:PaymentDetails>
如果我合并税金和金额,它会按预期工作(参见下面的示例)。我想分税,以便用户知道他们为产品支付了多少税。
<ebl:PaymentDetails>
<ebl:OrderTotal currencyID="USD">21.70</ebl:OrderTotal>
<ebl:ButtonSource>PayPal_SDK</ebl:ButtonSource>
<ebl:PaymentDetailsItem>
<ebl:Name>Product A</ebl:Name>
<ebl:Quantity>1</ebl:Quantity>
<ebl:Amount currencyID="USD">21.70</ebl:Amount>
</ebl:PaymentDetailsItem>
</ebl:PaymentDetails>
答案 0 :(得分:1)
好的,所以我需要包含itemTotal,taxTotal和orderTotal才能使其正常工作。
<ebl:PaymentDetails>
<ebl:OrderTotal currencyID="USD">43.40</ebl:OrderTotal>
<ebl:ItemTotal currencyID="USD">40.00</ebl:ItemTotal>
<ebl:TaxTotal currencyID="USD">3.40</ebl:TaxTotal>
<ebl:ButtonSource>PayPal_SDK</ebl:ButtonSource>
<ebl:PaymentDetailsItem>
<ebl:Name>Product A</ebl:Name>
<ebl:Quantity>1</ebl:Quantity>
<ebl:Tax currencyID="USD">1.70</ebl:Tax>
<ebl:Amount currencyID="USD">20.00</ebl:Amount>
</ebl:PaymentDetailsItem>
<ebl:PaymentDetailsItem>
<ebl:Name></ebl:Name>
<ebl:Quantity>2</ebl:Quantity>
<ebl:Tax currencyID="USD">0.85</ebl:Tax>
<ebl:Amount currencyID="USD">10.00</ebl:Amount>
</ebl:PaymentDetailsItem>
</ebl:PaymentDetails>