public async Task <IList <ChecklistCategoryModel> > GetAllChecklistCategoriesByUnitIdAsync(int unitId)
        {
            try
            {
                var items = await _repository.GetAllChecklistCategoriesByUnitIdAsync(unitId);

                return(items);
            }
            catch (OzoneException ex)
            {
                throw new OzoneException(ex.Message, ex.InnerException);
            }
        }