英文:
Audit.Net - Find all audits of a given entity
问题
我正在使用Audit.Net与Entity Framework Data Provider。
我在应用程序数据中使用一个数据库，以及用于审计的不同数据库（和DbContext）。
在核心配置中，我像这个例子中设置了显式映射：
config.AuditTypeExplicitMapper(m =>
{
m.Map<Client, ClientAudit>();
m.AuditEntityAction<IAuditEntity>(SetAuditEntity);
});
一切正常。但是以后，我想加载一个实体，然后查看该实体的所有审计记录。
我容易做的是使用实体的Id查询审计上下文。但是，我需要事先知道从我的应用程序上下文到我的审计上下文的映射。
我的意思是，查找Client实体时，使用了ClientAudit实体。Audit.Net是否提供了这个可能性？
我尝试直接查看Audit.Net的代码和文档，但是找不到可以直接给我这个结果的信息。
在网上搜索，我找不到类似的信息。看起来我是第一个尝试实现这个的人。
英文:
I am using Audit.Net with Entity Framework Data Provider.
I am using one database for the application data and a different database (and DbContext) for the audits.
In the core configuration, I am seetting the the explicit mapper as in this example:
config.AuditTypeExplicitMapper(m =>
{
m.Map<Client, ClientAudit>();
m.AuditEntityAction<IAuditEntity>(SetAuditEntity);
});
Everything works fine. However later on I would like to load an entity and then see all audits for that entity.
What I easily do is query the Audit context with the Id of the entity. But then I need to know before hand the mappings from my Application context to my Audit context.
What I mean is. Find that for the Client entity, the ClientAudit entity is used. Does Audit.Net offers this possibility?
I tried looking directly in the Audit.Net code and documentation, but I found nothing that would give me this direct result.
Searching online I found no similar information. Seems I am the first to try to accomplish this.
答案1
得分: 0
如果您使用显式映射器，可以通过在EF数据提供程序中使用AuditTypeMapper属性来获取映射类型，例如：
var dataProvider = (EntityFrameworkDataProvider)Audit.Core.Configuration.DataProvider;
var auditType = dataProvider.AuditTypeMapper.Invoke(typeof(Client), null);
英文:
If you use the Explicit Mapper, you can get the mapped type by using the AuditTypeMapper property in the EF data provider, for example:
var dataProvider = (EntityFrameworkDataProvider)Audit.Core.Configuration.DataProvider;
var auditType = dataProvider.AuditTypeMapper.Invoke(typeof(Client), null);
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