internal static void WriteDeleteCommand(DeleteCommandOptions options)
{
WriteOption("ask", options.AskMode == AskMode.File);
WriteOption("attributes", options.Attributes);
WriteOption("attributes to skip", options.AttributesToSkip);
WriteFilter("content filter", options.ContentFilter);
WriteOption("content only", options.ContentOnly);
WriteEncoding("default encoding", options.DefaultEncoding);
WriteOption("directories only", options.DirectoriesOnly);
WriteFilter("directory filter", options.DirectoryFilter, options.DirectoryNamePart);
WriteDisplayFormat("display", options.Format);
WriteOption("dry run", options.DryRun);
WriteOption("empty", options.EmptyOption);
WriteFilter("extension filter", options.ExtensionFilter);
WriteFilePropertyFilter(
"file properties",
options.SizePredicate,
options.CreationTimePredicate,
options.ModifiedTimePredicate);
WriteOption("files only", options.FilesOnly);
WriteOption("highlight options", options.HighlightOptions);
WriteOption("including bom", options.IncludingBom);
WriteOption("max matching files", options.MaxMatchingFiles);
WriteFilter("name filter", options.NameFilter, options.NamePart);
WritePaths("paths", options.Paths);
WriteOption("progress", options.Progress);
WriteOption("recurse subdirectories", options.RecurseSubdirectories);
WriteOption("search target", options.SearchTarget);
WriteSortOptions("sort", options.SortOptions);
}
private static int Delete(DeleteCommandLineOptions commandLineOptions)
{
var options = new DeleteCommandOptions();
if (!commandLineOptions.TryParse(options))
{
return(2);
}
return(Execute(new DeleteCommand(options)));
}
public bool TryParse(DeleteCommandOptions options)
{
var baseOptions = (CommonFindCommandOptions)options;
if (!TryParse(baseOptions))
{
return(false);
}
options = (DeleteCommandOptions)baseOptions;
if (!TryParseAsEnumFlags(Highlight, OptionNames.Highlight, out HighlightOptions highlightOptions, defaultValue: HighlightOptions.Default, provider: OptionValueProviders.DeleteHighlightOptionsProvider))
{
return(false);
}
if (!FilterParser.TryParse(Name, OptionNames.Name, OptionValueProviders.PatternOptionsProvider, out Filter nameFilter, allowNull: true))
{
return(false);
}
if (nameFilter == null &&
options.Paths.Length == 1 &&
options.Paths[0].Origin == PathOrigin.CurrentDirectory)
{
Logger.WriteError($"Option '{OptionNames.GetHelpText(OptionNames.Name)}' is required when no path is specified (i.e. current directory is used).");
return(false);
}
if (!FilterParser.TryParse(Content, OptionNames.Content, OptionValueProviders.PatternOptionsProvider, out Filter contentFilter, allowNull: true))
{
return(false);
}
if (!TryParseDisplay(
values: Display,
optionName: OptionNames.Display,
contentDisplayStyle: out ContentDisplayStyle? _,
pathDisplayStyle: out PathDisplayStyle? pathDisplayStyle,
lineDisplayOptions: out LineDisplayOptions lineDisplayOptions,
displayParts: out DisplayParts displayParts,
fileProperties: out ImmutableArray <FileProperty> fileProperties,
indent: out string indent,
separator: out string separator,
contentDisplayStyleProvider: OptionValueProviders.ContentDisplayStyleProvider,
pathDisplayStyleProvider: OptionValueProviders.PathDisplayStyleProvider))
{
return(false);
}
if (pathDisplayStyle == PathDisplayStyle.Relative &&
options.Paths.Length > 1 &&
options.SortOptions != null)
{
pathDisplayStyle = PathDisplayStyle.Full;
}
options.Format = new OutputDisplayFormat(
contentDisplayStyle: ContentDisplayStyle.None,
pathDisplayStyle: pathDisplayStyle ?? PathDisplayStyle.Full,
lineOptions: lineDisplayOptions,
displayParts: displayParts,
fileProperties: fileProperties,
indent: indent,
separator: separator);
options.Ask = Ask;
options.DryRun = DryRun;
options.HighlightOptions = highlightOptions;
options.SearchTarget = GetSearchTarget();
options.NameFilter = nameFilter;
options.ContentFilter = contentFilter;
options.ContentOnly = ContentOnly;
options.IncludingBom = IncludingBom;
options.MaxMatchingFiles = MaxCount;
return(true);
}
