public ProcessingResult ProcessInput(string userId, string input)
{
ProcessingCommand command = parser.ParseInput(input);
var logicItem = command.Data as Entry;
var dataItem = logicItem.ToData();
ProcessingResult commandResult;
switch (command.Command)
{
case InputProcessingCommand.Add:
storage.Add(userId, dataItem);
commandResult = new ProcessingResult
{
Result = InputProcessingResult.Added,
Data = logicItem,
};
break;
case InputProcessingCommand.Delete:
storage.Delete(userId, dataItem);
commandResult = new ProcessingResult
{
Result = InputProcessingResult.Deleted,
Data = logicItem,
};
break;
case InputProcessingCommand.Cancel:
commandResult = new ProcessingResult
{
Result = InputProcessingResult.AddCanceled,
};
break;
default:
commandResult = new ProcessingResult
{
Result = InputProcessingResult.Error,
Data = "Command was not processed properly",
};
break;
}
commandCache.Set(userId, command);
return(commandResult);
}