@startuml

!include <archimate/Archimate>

skinparam <<verb>> {
roundCorner 25
}

sprite $aService jar:archimate/application-service
sprite $aComponent jar:archimate/application-component

Business_Actor(AC1, "Clinicians")
Business_Actor(AC2, "Clinicians")
Business_Actor(AC3, "Clinicians")
Application_Service(PAS, "WebPAS\nPatient Admin")
Application_Service(HL7, "HL7 v2\nHub & Spoke")
Application_Service(CLIENT, "API Client\n(Mai ī Kowhai, Scope, etc)")

' Manufacture a pretend ApplicationService ...
rectangle "FHIR API Integration Hub" as HUB <<$aService>> <<verb>> #Application {
  Application_Interface(Listener, "HL7 Listener")
  Application_DataObject(Repo, "FHIR Resources")
  Application_Interface(APIs, "FHIR EndPoints")
}


rectangle "Regional Clinical Portal" as RCP <<$aService>> <<verb>> #Application {
  Application_Interface(DOC, "Document\nWebService\n(XML + SOAP)")
  Application_DataObject(CDR, "Clinical\nDocument\nRepository")
}

Rel_Triggering_Right(AC1, PAS,   "use")
Rel_Triggering_Left(AC2, CLIENT, "use")
Rel_Triggering_Down(AC3, RCP,    "use")

Rel_Flow_Right(PAS, HL7, "HL7 v2\nADT & REF")
Rel_Flow(HL7, Listener, "HL7 v2\nADT & REF")
Rel_Flow_Right(Listener, Repo, "FHIR Resources")
Rel_Flow_Right(Repo, APIs, "FHIR Resources")

Rel_Flow(APIs, CLIENT, "Patient, Flag,\nAllergy\netc.")

Rel_Flow_Up(APIs, DOC, "Documents")
Rel_Flow_Up(CLIENT, APIs, "Documents")

@enduml