Return only latest artefacts to frontend

backend/test_observer/controllers/families/families.py

@@ -14,6 +14,7 @@
 from sqlalchemy.orm import Session
 from test_observer.data_access.models import Family
 from test_observer.data_access.setup import get_db
+from test_observer.data_access.repository import get_artefacts_by_family_name
 
 from .models import FamilyDTO
 
@@ -27,5 +28,14 @@ def read_family(family_name: str, db: Session = Depends(get_db)):
     if family is None:
         raise HTTPException(status_code=404, detail="Family not found")
 
+    latest_artefacts = get_artefacts_by_family_name(db, family_name, latest_only=True)
+
+    stage_artefact_dict = {stage.id: [] for stage in family.stages}
+    for artefact in latest_artefacts:
+        stage_artefact_dict[artefact.stage_id].append(artefact)
+
+    for stage in family.stages:
+        stage.artefacts = stage_artefact_dict[stage.id]
+
     family.stages = sorted(family.stages, key=lambda x: x.position)
     return family