Flash out API test suite

backend/app/api/endpoints/pprs.py

@@ -7,7 +7,8 @@ from app.crud.crud_ppr import ppr as crud_ppr
 from app.crud.crud_journal import journal as crud_journal
 from app.crud.crud_arrival import arrival as crud_arrival
 from app.crud.crud_departure import departure as crud_departure
-from app.schemas.ppr import PPR, PPRCreate, PPRUpdate, PPRStatus, PPRStatusUpdate, Journal
+from app.schemas.ppr import PPR, PPRCreate, PPRUpdate, PPRStatus, PPRStatusUpdate
+from app.schemas.journal import JournalEntryResponse
 from app.schemas.arrival import ArrivalCreate
 from app.schemas.departure import DepartureCreate
 from app.models.ppr import User
@@ -397,7 +398,7 @@ async def cancel_ppr_public(
     return cancelled_ppr
 
 
-@router.get("/{ppr_id}/journal", response_model=List[Journal])
+@router.get("/{ppr_id}/journal", response_model=List[JournalEntryResponse])
 async def get_ppr_journal(
     ppr_id: int,
     db: Session = Depends(get_db),
@@ -412,7 +413,7 @@ async def get_ppr_journal(
             detail="PPR record not found"
         )
     
-    return crud_journal.get_by_ppr_id(db, ppr_id=ppr_id)
+    return crud_journal.get_ppr_journal(db, ppr_id=ppr_id)
 
 
 @router.post("/{ppr_id}/activate")