我的PayPal智能按钮界面出现问题。该文档适得其反。
沙箱中的电子邮件示例不会显示项目描述/详细信息。它只显示总数。在他们站点上的一个文档中,items
块位于purchase_units
块内部。失败将没有真正的错误消息。
paypal.Buttons({
createOrder: function (data, actions) {
// Busy indicator.
var spinner = document.getElementById("spinner");
var cart = document.getElementById("vysshopcart");
spinner.style.display = "block";
cart.style.display = "none";
// This function sets up the details of the transaction, including the amount and line item details.
return actions.order.create({
purchase_units: [{
amount: {
value: "10",
"currency-code": "USD",
details: {
subtotal: "10",
shipping: "0",
tax: "0.00"
},
total: "10"
}
}],
links: [{
href: "http://192.168.249.20:81/virtual-yard-sale?invoice=2020092011397C1E",
rel: "approve"
}],
"items": [
{
"sku": "2",
"name": "Harry & David Snack Disk",
"price": "5.00",
"quantity": "1",
"category": "PHYSICAL_GOODS",
"currency": "USD"
}
, {
"sku": "10",
"name": "Raya Insulated Lunch Tote",
"price": "5.00",
"quantity": "1",
"category": "PHYSICAL_GOODS",
"currency": "USD"
}
]
});
},
onApprove: function (data, actions) {
// This function captures the funds from the transaction.
return actions.order.capture().then(function (details) {
// This function shows a transaction success message to your buyer.
window.location.replace("http://192.168.249.20:81/virtual-yard-sale?invoice=2020092011397C1E");
});
}
}).render('#paypal-button-container');
答案 0 :(得分:1)
看起来您在其他地方找到了答案,purchase_units
内有一个items数组,但是随后还需要金额明细,例如
amount: {
currency_code: "EUR",
value: "200.00",
breakdown: {
item_total: {
currency_code: "EUR",
value: "200.00"
}
}
},
关于onApprove流程,请考虑这样做,如果可能,请从您的服务器执行createOrder。这是一个演示:https://developer.paypal.com/demo/checkout/#/pattern/server
您需要在服务器上使用两条路由来调用/ v2 / checkout / orders API,一条用于“设置交易”(创建订单),另一条用于捕获该订单,记录在这里:https://developer.paypal.com/docs/checkout/reference/server-integration/ >
服务器集成更为稳健,假设您要确保客户端(浏览器)不会影响总数,并且您会立即收到成功捕获的API响应,并可以将订单标记为在服务器中已付款与客户端代码中的action.order.capture()相反,这可能会困扰您。
但是对于相对较少的事务量/简单的用例,较简单的仅客户端集成可能就足够了。