retrieveParentResource
fun retrieveParentResource(childResource: Resource, parentResourceType: String, fhirPathExpression: String): Resource?
This method retrieve a parentResource for a given relatedResource from the facts map It fetches a list of facts of the given parentResourceType then iterates through this list in order to return a resource whose logical id matches the subject reference retrieved via fhirPath from the childResource
The logical Id of the parentResource parentResourceType
The ResourceType the parentResources belong to fhirPathExpression
A fhir path expression used to retrieve the logical Id from the parent resources