Journaling improvements

backend/app/crud/crud_departure.py

@@ -47,7 +47,7 @@ class CRUDDeparture:
             )
         ).order_by(Departure.created_dt).all()
 
-    def create(self, db: Session, obj_in: DepartureCreate, created_by: str, submitted_via: str = "ADMIN") -> Departure:
+    def create(self, db: Session, obj_in: DepartureCreate, created_by: str, submitted_via: str = "ADMIN", user_ip: Optional[str] = None) -> Departure:
         from app.models.departure import SubmissionSource
         
         # Set initial status based on submission source
@@ -68,6 +68,17 @@ class CRUDDeparture:
         db.add(db_obj)
         db.commit()
         db.refresh(db_obj)
+        
+        # Log creation in journal
+        journal.log_change(
+            db,
+            EntityType.DEPARTURE,
+            db_obj.id,
+            f"Departure created: {db_obj.registration}",
+            created_by,
+            user_ip
+        )
+        
         return db_obj
 
     def update(self, db: Session, db_obj: Departure, obj_in: DepartureUpdate, user: str = "system", user_ip: Optional[str] = None) -> Departure:
@@ -150,15 +161,27 @@ class CRUDDeparture:
         
         return db_obj
 
-    def cancel(self, db: Session, departure_id: int) -> Optional[Departure]:
+    def cancel(self, db: Session, departure_id: int, user: str = "system", user_ip: Optional[str] = None) -> Optional[Departure]:
         db_obj = self.get(db, departure_id)
         if not db_obj:
             return None
         
+        old_status = db_obj.status
         db_obj.status = DepartureStatus.CANCELLED
         db.add(db_obj)
         db.commit()
         db.refresh(db_obj)
+        
+        # Log cancellation in journal
+        journal.log_change(
+            db,
+            EntityType.DEPARTURE,
+            departure_id,
+            f"Status changed from {old_status.value} to CANCELLED",
+            user,
+            user_ip
+        )
+        
         return db_obj