public ActionStepHandler(ElementSelector elementSelector, int actionType)
{
TextBoxDict = new Dictionary <string, TextBox>();
var actionTypeValue = (EventAction)actionType;
switch (actionTypeValue)
{
case EventAction.Add:
ElementStep = new AddStep(elementSelector);
break;
case EventAction.Remove:
ElementStep = new RemoveStep(elementSelector);
break;
case EventAction.Move:
if (elementSelector.ElementType == ElementType.Event)
{
ElementStep = new MoveStep(elementSelector);
}
break;
case EventAction.SetEffect:
ElementStep = new SetEffectStep(elementSelector);
break;
}
}
/// <summary>
/// Applies a <see cref="RemoveStep"/> to a <see cref="TemporaryDirectory"/>.
/// </summary>
/// <param name="step">The <see cref="Archive"/> to apply.</param>
/// <param name="workingDir">The <see cref="TemporaryDirectory"/> to apply the changes to.</param>
/// <exception cref="IOException">A path specified in <paramref name="step"/> is illegal.</exception>
public static void Apply([NotNull] this RemoveStep step, [NotNull] TemporaryDirectory workingDir)
{
#region Sanity checks
if (step == null)
{
throw new ArgumentNullException(nameof(step));
}
if (workingDir == null)
{
throw new ArgumentNullException(nameof(workingDir));
}
#endregion
#region Path validation
if (string.IsNullOrEmpty(step.Path))
{
throw new IOException(string.Format(Resources.RecipeInvalidPath, "(empty)"));
}
string path = FileUtils.UnifySlashes(step.Path);
if (FileUtils.IsBreakoutPath(path))
{
throw new IOException(string.Format(Resources.RecipeInvalidPath, path));
}
#endregion
string absolutePath = Path.Combine(workingDir, path);
if (Directory.Exists(absolutePath))
{
Directory.Delete(absolutePath, recursive: true);
}
else
{
File.Delete(absolutePath);
}
// Update in flag files as well
FlagUtils.Remove(Path.Combine(workingDir, FlagUtils.XbitFile), path);
FlagUtils.Remove(Path.Combine(workingDir, FlagUtils.SymlinkFile), path);
}
/// <summary> /// Removes a file or directory from the implementation. /// </summary> /// <param name="builder">The builder.</param> /// <param name="metadata">The path of the file or directory.</param> /// <exception cref="UnauthorizedAccessException">Access to a resource was denied.</exception> /// <exception cref="IOException">An IO operation failed.</exception> public static void Remove(this IBuilder builder, RemoveStep metadata) => builder.Remove(metadata.Path);