Update solver.py

solver.py

@@ -28,6 +28,8 @@ class TimetableSolver:
         num_workers: int = None,
         slm_constraints: List[Dict[str, Any]] = None,
         scheduling_rules: List[Dict[str, Any]] = None,
+        locked_schedule: Dict[str, Any] = None,
+        locked_semesters: List[int] = None,
     ) -> Tuple[str, Optional[Dict[str, Any]]]:
         if num_workers is None:
             num_workers = os.cpu_count() or 8
@@ -37,7 +39,8 @@ class TimetableSolver:
         self.constraint_engine = ConstraintEngine(
             model=self.model, tasks=self.tasks, faculties=self.faculties,
             sections=self.sections, rooms=self.rooms,
-            slm_constraints=slm_constraints, scheduling_rules=scheduling_rules
+            slm_constraints=slm_constraints, scheduling_rules=scheduling_rules,
+            locked_schedule=locked_schedule, locked_semesters=locked_semesters
         )
         self.constraint_engine.apply_all_constraints()