I have a group of resources (theater shows) that I'd like to unpublish automatically after a date in their TV (end date of show) so they are removed from the list of "Upcoming Shows".
Is there an extra or snippet that can perform this action, and if so how can I implement it? PHP is not my strong point.
Do you want to remove the resources from your list of 'Upcoming Shows' or unpublish from the entire site? If it's the entire site then just fill in the 'unpublish date' under the resources settings tab.
For dynamic filtering, make sure the 'getResource' call AND the 'getDate' call are both un-cached. To cache the output, again make sure both the snippet calls are cached.