public async Task <Byte[]> ActualInventorySupplyExcelByDateRange(DateTime startDate, DateTime endDate)
        {
            var inventory = await _unitOfWork.CurrentInventorySupplyRepository.GetByDateRange(startDate, endDate);

            var excel        = new InventoryExcelTemplate();
            var fileContents = excel.GenerateExcelReport(inventory);

            return(fileContents);
        }
        public async Task <Byte[]> ActualInventorySupplyExcel()
        {
            var inventory = await _unitOfWork.CurrentInventorySupplyRepository.GetAllActualInventory();

            var excel        = new InventoryExcelTemplate();
            var fileContents = excel.GenerateExcelReport(inventory);

            return(fileContents);
        }