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取消 iOS 订阅

[英]cancel the iOS Subscription

原文 2017-10-13 10:57:40 6 2 ios/ objective-c/ in-app-purchase/ subscription

I am already subscribed to 12 month subscription and in the middle of subscription i want to subscribed to 1 month subscription.我已经订阅了 12 个月的订阅，在订阅期间我想订阅 1 个月的订阅。 I am showing alert to user that you have remaining days of your existing subscription.我向用户显示您现有订阅的剩余天数的警报。 But what if user still want to purchase the subscription.但是如果用户仍然想购买订阅怎么办。 Can I Cancel the subscription through programming so that user can purchase new subscription.我可以通过编程取消订阅以便用户购买新订阅吗？

In Background, I have two subscription of same group .在后台，我有两个相同组的订阅。 One of 12 month subscription and other is 1 month subscription. 12 个月订阅和其他订阅之一是 1 个月订阅。

2 个解决方案

Any changes to the subscription renewal frequency will come into effect at the end of the current period.订阅续订频率的任何更改将在当前期间结束时生效。

If the user has six months remaining on an annual subscription and then subscribes to a monthly subscription then in six months time, when the annual subscription expires, their subscription will be renewed for one month and each month thereafter until they cancel their subscription or change the period again.如果用户的年度订阅还剩六个月，然后订阅了月度订阅，则在六个月后，当年度订阅到期时，他们的订阅将续订一个月，此后每个月，直到他们取消订阅或更改订阅再次期间。

It is important that you set up your related subscriptions in the same subscription group.在同一订阅组中设置相关订阅非常重要。 Assuming that both the annual subscription and monthly subscription are at the same level within the subscription group, the scenario you are describing is considered a cross-grade :假设包年订阅和包月订阅在订阅组内处于同一级别，则您描述的场景被认为是跨级别的：

Crossgrade .跨级。 When a customer switches between subscriptions within the same level.当客户在同一级别内的订阅之间切换时。 If the in-app purchases are of the same duration, the customer's prorated amount from the prior in-app purchase is refunded to the original payment method.如果应用内购买的持续时间相同，则客户从之前的应用内购买中按比例分配的金额将退还到原始付款方式。 The new in-app purchase is charged and goes into effect immediately at the full price, which changes the customer's renewal date to the upgrade date.新的应用内购买会按全价收费并立即生效，这会将客户的续订日期更改为升级日期。 If the in-app purchase are of different durations, the crossgrade goes into effect on the customer's next renewal date .如果应用内购买的持续时间不同，则交叉升级在客户的下一个续订日期生效。

When a user switches between subscriptions, Apple handles renewal differently based on a subscription level.当用户在订阅之间切换时，Apple 会根据订阅级别以不同方式处理续订。 In case of an upgrade, a user is refunded for the unused portion of his existing subscription and charged for the new subscription immediately.在升级的情况下，用户将退还其现有订阅中未使用的部分，并立即收取新订阅的费用。 In case of a downgrade, the subscription is switched to a new one at the time of the next renewal.如果降级，订阅将在下一次续订时切换到新订阅。 I've recently written a detailed post on iOS subscription groups and service levels here .我最近写了iOS版的订阅群体和服务水平中的详细说明这里。