/// <summary>
/// Compare 'Action', 'Source', and 'Target' of the current item with the provided item.
/// The current item is the child of the provided item if
/// 1. Actions are the same
/// 2. Parent items's Target is the sub-item of the current item's Target.
/// 3. For rename/branch/merge, Parent item's Source is the sub-item of the item's Source and postfix sould be the same.
/// </summary>
/// <param name="parentItem">Item to be compared</param>
/// <returns>True if the provided item is the parent of the current item.</returns>
public static bool isChildItemOf(BatchedItem item, BatchedItem parentItem)
{
if ((parentItem == null) || (parentItem.Target == null) || (item == null) || (item.Target == null))
{
return(false);
}
if ((item.Action == parentItem.Action) && (VersionControlPath.IsSubItem(item.Target, parentItem.Target)))
{
if ((item.Action == WellKnownChangeActionId.Rename) && (VersionControlPath.IsSubItem(item.Source, parentItem.Source)))
{
//Construct a canonlized serverpath instead of a truncated path to avoid assertion failure in TFC debug build.
string sourcePostFix = item.Source.Substring(parentItem.Source.Length);
string constructedTarget = ConcatWithoutDoubleSlashes(parentItem.Target, sourcePostFix);
if (VersionControlPath.EqualsCaseSensitive(item.Target, constructedTarget))
{
return(true);
}
}
}
return(false);
}
