private void ApplyChanges(AppliedTags change, ContentItem item)
{
DetailCollection links = item.GetDetailCollection(Name, false);
if (links == null)
{
if (change.Tags.Count == 0)
{
return;
}
links = item.GetDetailCollection(Name, true);
}
List <ITag> currentTags = GetCurrentTags(change.Group, links);
IEnumerable <string> addedTags = GetAddedTags(currentTags, change.Tags);
foreach (string tagName in addedTags)
{
ITag tag = change.Group.GetOrCreateTag(tagName);
links.Add(tag);
}
foreach (ContentItem tag in currentTags)
{
if (!change.Tags.Contains(tag.Title))
{
links.Remove(tag);
}
}
}
private void ApplyChanges(AppliedTags change, ContentItem item)
{
DetailCollection links = item.GetDetailCollection(Name, false);
if (links == null)
{
if (change.Tags.Count == 0)
return;
links = item.GetDetailCollection(Name, true);
}
List<ITag> currentTags = GetCurrentTags(change.Group, links);
IEnumerable<string> addedTags = GetAddedTags(currentTags, change.Tags);
foreach(string tagName in addedTags)
{
ITag tag = change.Group.GetOrCreateTag(tagName);
links.Add(tag);
}
foreach(ContentItem tag in currentTags)
{
if (!change.Tags.Contains(tag.Title))
links.Remove(tag);
}
}