public async Task <string> Order(string input)
{
string[] inputSplited = input.Split(',');
if (!ValidateInput(inputSplited))
{
throw new InvalidInputException("Invalid parameters!");
}
var dayTime = Enum.Parse <DayTime>(inputSplited[0]);
inputSplited = inputSplited.Where((source, index) => index != 0).ToArray();
var output = _dayTimeStrategy.CalculateOrder(inputSplited, dayTime);
var order = BuildOrder(input, output);
await _orderWriteRepository.Add(order);
return(output);
}
