S#arp Architecture 1.9 + Fluently.Configure() NHiberbante - nhibernate

Question

I have a need to fluently configure nhibernate in my S#arp application so that I can use a custom NHibernate.Search directory for each of my tenants in a multi-tenant app.
However I have googled for hours looking for a solution but can't seem to find anything current that works.
Thanks,
Paul

Answer 1

I haven't tried this myself, but AddConfiguration takes a dictionary of cfgProperties, which I guess you can pass the tenant specific hibernate.search.default.indexBase value to.
I had a look at this, adding the key as described above will cause a problem if you attempt to use CfgHelper.LoadConfiguration() since it will return null.
But you can configure NHSearch to use different directories for each factory using the factory key:
<nhs-configuration xmlns="urn:nhs-configuration-1.0">
<search-factory sessionFactoryName="YOUR_TENANT1_FACTORY_KEY">
<property name="hibernate.search.default.indexBase">~\IndexTenant1</property>
</search-factory>
<search-factory sessionFactoryName="YOUR_TENANT2_FACTORY_KEY">
<property name="hibernate.search.default.indexBase">~\Tenant2</property>
</search-factory>
</nhs-configuration>
If you are following instructions on
http://wiki.sharparchitecture.net/Default.aspx?Page=NHibSearch
You would need to change the method GetIndexDirectory to
private string GetIndexDirectory() {
INHSConfigCollection nhsConfigCollection = CfgHelper.LoadConfiguration();
string factoryKey = SessionFactoryAttribute.GetKeyFrom(this); // Change this with however you get the factory key for your tenants,
string property = nhsConfigCollection.GetConfiguration(factoryKey).Properties["hibernate.search.default.indexBase"];
var fi = new FileInfo(property);
return Path.Combine(AppDomain.CurrentDomain.BaseDirectory, fi.Name);
}