public static ComposeInstructions GetInstructions()
{
string targetDirectory = QuestionTexts.RequestDirectory();
string[] fileEntries = Directory.GetFiles(targetDirectory);
var filesInformation = new List <FileInformation>();
foreach (string file in fileEntries)
{
filesInformation.Add(
new FileInformation(
file,
File.GetCreationTime(file)
)
);
}
;
ComposeMode mode = ComposeMode.Unknown;
while (mode == ComposeMode.Unknown)
{
mode = QuestionTexts.RequestMode();
}
if (mode == ComposeMode.CustomText || mode == ComposeMode.Truncation || mode == ComposeMode.Extension)
{
string customText = QuestionTexts.RequestCustomText(mode);
return(new ComposeInstructions(mode, customText, filesInformation));
}
return(new ComposeInstructions(mode, filesInformation));
}
public ICompose Build(ComposeMode mode)
{
switch (mode)
{
case ComposeMode.Numerical:
return(new NumericalComposer());
case ComposeMode.CustomText:
return(new TextComposer());
case ComposeMode.DateTime:
return(new DateTimeComposer());
case ComposeMode.Extension:
return(new ExtensionComposer());
case ComposeMode.Truncation:
return(new TruncationComposer());
case ComposeMode.Date:
return(new DateTimeComposer());
case ComposeMode.Unknown:
default:
throw new NotImplementedException();
}
}
private string GetTimeFormat(ComposeMode mode)
{
return(mode switch
{
ComposeMode.Date => "yyyyMMdd",
ComposeMode.DateTime => "yyyyMMdd_HHmmss",
_ => throw new ShouldNotOccurException("Invalid time format."),
});
private string ValidateMode(ComposeMode mode)
{
if (mode == ComposeMode.Unknown)
{
return("Compose mode unknown.");
}
return(string.Empty);
}
public ComposeInstructions(ComposeMode mode, string customText, List <FileInformation> files)
{
Mode = mode;
CustomText = customText;
Files = files;
}
public ComposeInstructions(ComposeMode mode, List <FileInformation> files)
{
Mode = mode;
Files = files;
}
