public void DeleteFor(int vacancyId)
        {
            var vacancyLocations =
                _getOpenConnection.Query <Entities.VacancyLocation>("SELECT * FROM dbo.VacancyLocation WHERE VacancyId = @VacancyId ORDER BY VacancyLocationId DESC",
                                                                    new { VacancyId = vacancyId });

            foreach (var vacancyLocation in vacancyLocations)
            {
                _getOpenConnection.DeleteSingle(vacancyLocation);
            }
        }