public IEnumerable <TagItem> GetTags(PageReference startTagLink)
{
List <TagItem> tags = new List <TagItem>();
foreach (var item in TagRepository.Instance.LoadTags())
{
Category cat = Category.Find(item.TagName);
string url = string.Empty;
if (startTagLink != null)
{
url = TagFactory.Instance.GetTagUrl(contentLoader.Get <PageData>(startTagLink.ToPageReference()), cat);
}
tags.Add(new TagItem()
{
Count = item.Count, TagName = item.TagName, Weight = item.Weight, Url = url
});
}
return(tags);
}