If you can extract the current location from a field in the MARC records and load it into a field of the Solr index, you can facet by current location. However, since this may be a value that changes frequently, relying on it might require you to index changed records more frequently.
Let me know if you still have questions about this.
From: Thomas Misilo [misilot@...]
Sent: Friday, May 18, 2012 11:02 AM
Subject: [VuFind-General] Faceting by Current Location and not Home Location
I was wondering if it is possible to have the facet search by current location? And not just the items home location?