refactoring unused functions

src/scheduler/database/storage.py

@@ -55,8 +55,10 @@ def remove_user(connection, user_id):
     return EmployeeRepository(connection).delete(user_id)
 
 
-def add_schedule(connection, user_id, enter_time, day_of_week, out_time):
-    return ScheduleRepository(connection).create(user_id, enter_time, day_of_week, out_time)
+def add_schedule(connection, user_id, enter_time, day_of_week, out_time, shift):
+    return ScheduleRepository(connection).create(
+        user_id, enter_time, day_of_week, out_time, shift
+    )
 
 
 def get_days_worked_by_user(connection, user_id):
@@ -90,4 +92,30 @@ def get_user_enter_time_by_day(connection, user_id, day_of_week):
 
 
 def update_day_end_by_user_and_day(connection, user_id, day_of_week, out_time):
-    return ScheduleRepository(connection).update_clock_out(user_id, day_of_week, out_time)
+    return ScheduleRepository(connection).update_clock_out(
+        user_id, day_of_week, out_time
+    )
+
+
+def get_user_company_id(connection, user_id):
+    return EmployeeRepository(connection).get_company_id_by_user(user_id)
+
+
+def get_company_employee_ids(connection, company_id):
+    return EmployeeRepository(connection).list_ids_by_company(company_id)
+
+
+def get_user_preference(connection, user_id):
+    return EmployeeRepository(connection).get_preference(user_id)
+
+
+def get_weekly_preferences(connection, user_id, day_of_week):
+    return EmployeeRepository(connection).get_weekly_preferences(
+        user_id, day_of_week
+    )
+
+
+def count_shift_employees(connection, day_of_week, shift, company_id=None):
+    return ScheduleRepository(connection).count_by_day_shift(
+        day_of_week, shift, company_id
+    )