/// <summary>
/// 修改订单金额接口
/// <para>完结订单总金额与实际金额不符时，可通过该接口修改订单金额。</para>
/// <para>充电宝场景，由于机器计费问题导致商户完结订单时扣除用户99元，用户客诉成功后，商户需要按照实际的消费金额（如10元）扣费，当服务订单支付状态处于“待支付”时，商户可使用此能力修改订单金额。</para>
/// <para>更多详细请参考 https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter6_1_17.shtml </para>
/// </summary>
/// <param name="data">微信支付需要POST的Data数据</param>
/// <param name="timeOut">超时时间，单位为ms</param>
/// <returns></returns>
public async Task <ModifyServiceOrderReturnJson> ModifyServiceOrderAsync(ModifyServiceOrderRequestData data, int timeOut = Config.TIME_OUT)
{
var url = ReurnPayApiUrl($"https://api.mch.weixin.qq.com/{{0}}v3/payscore/serviceorder/{data.out_order_no}/modify");
TenPayApiRequest tenPayApiRequest = new(_tenpayV3Setting);
return(await tenPayApiRequest.RequestAsync <ModifyServiceOrderReturnJson>(url, data, timeOut));
}
/// <summary>
/// 修改订单金额测试
/// https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter6_1_17.shtml
/// </summary>
public void ModifyServiceOrderAsyncTest()
{
//如果未创建支付分订单 则创建支付分订单
if (createServiceOrderResult is null)
{
CreateServiceOrderAsyncTest();
}
var key = TenPayHelper.GetRegisterKey(Config.SenparcWeixinSetting);
var TenPayV3Info = TenPayV3InfoCollection.Data[key];
//付款项目列表
var post_payments = new ModifyServiceOrderRequestData.Post_Payment[] { new ModifyServiceOrderRequestData.Post_Payment("SenparcUnitTest名称测试", 1, "单元测试1分", null) };
var requestData = new ModifyServiceOrderRequestData(createServiceOrderResult.out_order_no, TenPayV3Info.AppId, createServiceOrderResult.service_id, post_payments, null, 1, "SenparcUnitTest");
PayScoreApis payScoreApis = new PayScoreApis();
var result = payScoreApis.ModifyServiceOrderAsync(requestData).GetAwaiter().GetResult();
Console.WriteLine("微信支付 V3 修改订单金额测试：" + result.ToJson(true));
Assert.IsNotNull(result);
Assert.IsTrue(result.ResultCode.Success);
Assert.IsTrue(result.VerifySignSuccess == true);//通过验证
}
