public static string GetCommaSeperatedTagList(BlogPost blogItem)
{
StringBuilder display = new StringBuilder();
int totalTags = blogItem.Tags.Count;
int currentCount = 1;
foreach (Tag tagItem in blogItem.Tags)
{
display.Append(String.Format("<a href=\"{0}\">{1}</a>", GetTagUrl(tagItem.TagName, blogItem.InnerItem), tagItem.TagName));
if (currentCount < totalTags)
display.Append(", ");
currentCount++;
}
return display.ToString();
}
public static IList<BlogPost> GetBlogRelatedValues(BlogPost currentItem)
{
Dictionary<string, int> blogItems = new Dictionary<string, int>();
IList<BlogPost> blogList = new List<BlogPost>();
try
{
Item repositorySearchItem = XBlogHelper.General.DataManager.GetBlogHomeItem(currentItem.InnerItem);
BlogSettings settingsItem = XBlogHelper.General.DataManager.GetBlogSettingsItem(currentItem.InnerItem);
ISearchIndex index = ContentSearchManager.GetIndex(new SitecoreIndexableItem(repositorySearchItem));
using (IProviderSearchContext context = index.CreateSearchContext())
{
// look at the pipe seperated list. break them out and loop through. Build dictionary based on Ids
// create as blog post item
// could even pass a max item as a dictionary definition
Expression<Func<SearchResultItem, bool>> predicate = PredicateBuilder.True<SearchResultItem>();
predicate = predicate.And(item => item.TemplateName == BlogPost.BlogPostTemplate && item.Paths.Contains(repositorySearchItem.ID));
IEnumerable<BlogPost> resultList = context.GetQueryable<SearchResultItem>().Where(predicate).OrderBy(t => t.Name).CreateAs<BlogPost>();
foreach (BlogPost item in resultList)
{
if (item.ItemId != currentItem.ItemId)
{
string itemID = item.ItemId.ToString();
blogItems.Add(itemID, 0);
foreach (Author author in item.Authors)
{
foreach (Author currentAuthor in currentItem.Authors)
{
if (currentAuthor.ItemId == author.ItemId)
{
blogItems[itemID] = blogItems[itemID] + XBSettings.RelatedAuthorValue;
}
}
}
foreach (Category category in item.Categories)
{
foreach (Category currenCategory in currentItem.Categories)
{
if (currenCategory.ItemId == category.ItemId)
{
blogItems[itemID] = blogItems[itemID] + XBSettings.RelatedCategoryValue;
}
}
}
foreach (Tag tag in item.Tags)
{
foreach (Tag currentTag in currentItem.Tags)
{
if (currentTag.ItemId == tag.ItemId)
{
blogItems[itemID] = blogItems[itemID] + XBSettings.RelatedTagValue;
}
}
}
}
}
}
// order the count descending then build list based on this order.
var items = from pair in blogItems
orderby pair.Value descending
select pair;
Sitecore.Data.Database current = Sitecore.Context.Database;
foreach (KeyValuePair<string, int> pair in items)
{
if (Sitecore.Data.ID.IsID(pair.Key))
{
BlogPost thisItem = current.GetItem(Sitecore.Data.ID.Parse(pair.Key)).CreateAs<BlogPost>();
if (!blogList.Contains(thisItem))
{
blogList.Add(thisItem);
}
}
}
}
catch (Exception ex)
{
Log.Error("XBlog GetAuthorCount error", ex, new object());
}
return blogList;
}
public static string GetCommaSeperatedCategoryList(BlogPost blogItem)
{
StringBuilder display = new StringBuilder();
int totalCategories = blogItem.Categories.Count;
int currentCount = 1;
foreach (Category categoryItem in blogItem.Categories)
{
display.Append(String.Format("<a href=\"{0}\">{1}</a>", GetCategoryUrl(categoryItem.CategoryName, blogItem.InnerItem), categoryItem.CategoryName));
if (currentCount < totalCategories)
display.Append(", ");
currentCount++;
}
return display.ToString();
}
