automatic validation on FHIR Document

[oliveregger]

1. FHIR documents are defined by a FHIR Bundle and containing as the first entry a FHIR Composition
2. The FHIR composition is characterized by a categories 0..* and type 1..1 a) The derived profile defines directly one or more categories and/or type CH VACD
   b) The derived profile requires a conformsTo to another Composition which defines category / type (e.g. CH IPS
3. We would like to have a universal profile which would validate against all doczument profiles which would be applicable
   a) how do return mutliple profile validation results (till now there is an OperationOutcome for one profile) - 1) one issue per validation/profile and maybe details inside or 2) Use TestReport instead of OperationOutcome (would need to adapt the $validate Operation)
   b) how can we track the relationship between category / type and document profiles

how can we track the relationship between category / type and document profiles with profiles

1. could we create a custom hapi-fhir resource?
   ql: no search parameters, no index, stored as blobs? need to analzye
2. creating an own table in hapi-fhir db? use it via spring-data repository? e.g. extend like https://github.com/ahdis/matchbox/blob/main/matchbox-server/src/main/java/ca/uhn/fhir/jpa/model/entity/NpmPackageVersionResourceEntity.java#L55

tasks which updates the table for each upload/modification of an IG

• serach for all Bundle profiles which are documents in an ig
• retrieve the Composition profile
• from the composition profile retrieve the category/type codings (could be simplified 1 and 1), check conformsTo

define a profile url which would invoke "http://matchbox.health/validate/document"

simple mode: just one profile fits -> return standard operation outcome