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使用Nhibernate维护表历史记录

[英]Maintain Table History with Nhibernate

原文 2014-08-30 15:56:35 6 2 c#/ nhibernate/ fluent-nhibernate/ iinterceptor

I have a situation where I have to maintain History of a table. 我必须维护表的历史记录。

For Eg: I have PaymentTransaction Table and I want to keep PaymentTransactionHistory for auditing purposes. 例如：我有PaymentTransaction表，并且我想保留PaymentTransactionHistory以便进行审核。

Do we have anything in NHIbernate that can be used to achieve this. 我们在NHIbernate中有什么可以用来实现这一目标的。 I read about IInterceptor and Events and couldn't really understand if they could be of any use in my case. 我读了有关IInterceptor和Events的文章，但我真的不明白它们是否对我有用。

I am using Fluent NHIbernate. 我正在使用Fluent NHIbernate。

Many Thanks 非常感谢

2 个解决方案

NHibernate Envers也可能是您的选择-但可能对您提到的用法有些过高。

In my project this is done by an interceptor, using following methods: 在我的项目中，这是由拦截器使用以下方法完成的：

When something got deleted, process it in OnDelete 删除某些内容后，请在OnDelete中对其进行处理
When something inserted into DB, process it in OnSave 将某些内容插入数据库后，请在OnSave中对其进行处理
When something changes, process it in OnFlushDirty 发生更改时，请在OnFlushDirty中对其进行处理
There are some other methods for handling collection. 还有其他一些方法来处理收集。