SubscriptionTopic

Ontoserver supports the management of SubscriptionTopics.

SubscriptionTopics support Search and Read operations as per the FHIR Specification rules for REST and SubscriptionTopics.

Search for SubscriptionTopics is limited to the following parameters:

  • the title and _id parameters (these additionally support the :exact, :contains and :missing modifiers)

  • the status, version and _tag parameters, including code, |code, system| and system|code formats, and the :missing modifier

  • the _lastUpdated and date parameters, including the lt, gt, ge, le and eq prefixes, and the :missing modifier. These parameters can be provided multiple times for AND semantics, to support use cases such as searching between 2 times

  • the url and resource parameters, including the :missing, :above and :below modifiers, and

  • Composite search parameters are supported, so all parameters can be used multiple times, for AND semantics, or with comma-separated values for OR semantics.

Of these, title, _id, version, status, url and _lastUpdated can be used to sort search results.