public override CommandResult Run()
{
using (var cs = new ContextSwitcher(Context, Path))
{
if (cs.Result.Status != CommandStatus.Success)
return cs.Result;
var languages = new List<Language>();
languages.Add(Context.CurrentItem.Language);
if (AllLanguages)
{
languages.Clear();
languages.AddRange(Context.CurrentItem.Languages);
}
var versions = new List<int>();
versions.Add(Context.CurrentItem.Version.Number);
if (OtherVersions)
{
versions.Clear();
versions.AddRange(Context.CurrentItem.Versions.GetVersionNumbers().Select(x => x.Number));
versions.Remove(Context.CurrentItem.Version.Number);
if (AllLanguages)
{
// Other languages may have different version numbers. Need to add those extras
foreach (var language in Context.CurrentItem.Languages)
{
var langItem = Context.CurrentItem.Database.GetItem(Context.CurrentItem.ID, language);
foreach (var version in langItem.Versions.GetVersionNumbers())
{
if (!versions.Contains(version.Number) && version.Number != Context.CurrentItem.Version.Number)
versions.Add(version.Number);
}
}
}
}
var count = 0;
foreach (var language in languages)
{
foreach (var version in versions)
{
var versionItem = Context.CurrentItem.Database.GetItem(Context.CurrentItem.ID, language, new Version(version));
if (versionItem != null)
{
versionItem.Versions.RemoveVersion();
count++;
}
}
}
return new CommandResult(CommandStatus.Success, "Deleted {0} version{1}".FormatWith(count, count == 1 ? string.Empty : "s"));
}
}
public override CommandResult Run()
{
if (!Add && !Remove && !Shuffle && !OrderList)
return new CommandResult(CommandStatus.Failure, "Missing one of -a -r -s -o required flag");
if (Input == null)
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("input"));
if (string.IsNullOrEmpty(Delimiter))
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("delimiter"));
if (string.IsNullOrEmpty(Element) && !Shuffle && !OrderList)
return new CommandResult(CommandStatus.Failure, Constants.Messages.MissingRequiredParameter.FormatWith("element"));
if (Shuffle && OrderList)
return new CommandResult(CommandStatus.Failure, "Cannot use -s and -o together");
var elements = new List<string>();
elements.AddRange(Input.Split(new[] { Delimiter }, StringSplitOptions.RemoveEmptyEntries));
if (Add)
{
if (!elements.Contains(Element))
elements.Add(Element);
}
else if (Remove)
{
if (elements.Contains(Element))
elements.Remove(Element);
}
else if (Shuffle)
{
System.Random random;
if(_randomSeed != null)
random = new System.Random(_randomSeed.Value);
else
random = new System.Random();
elements = (from element in elements
orderby random.Next()
select element).ToList();
}
else if (OrderList)
{
elements = (from element in elements
orderby element
select element).ToList();
}
else
return new CommandResult(CommandStatus.Failure, "Unknown operation");
if (ReverseOrder)
elements.Reverse();
return new CommandResult(CommandStatus.Success, string.Join(Delimiter, elements.ToArray()));
}
