public ResultSet SearchAllArticles(string terms, string type, int page, string lang)
{
ResultSet results = new ResultSet();
SetContextLanguage(lang);
int blurbLimit = 150; // TODO: move to constant
SearchResultsItem item = Sitecore.Context.Database.GetItem(Constants.Pages.SearchResults);
if (item != null && !string.IsNullOrEmpty(item.SearchResultSummaryCharacterLimit.Raw))
{
blurbLimit = item.SearchResultSummaryCharacterLimit.Integer;
}
int totalResults = 0;
List <Article> articles = SearchHelper.PerformArticleSearch(terms, type, page, out totalResults);
List <SearchArticle> searchArticles = new List <SearchArticle>();
foreach (Article article in articles)
{
DefaultArticlePageItem articleItem = article.GetItem();
if (articleItem == null)
{
continue;
}
// Handle cases such as invalid link format exception
try
{
var sa = new SearchArticle
{
Title = Common.Helpers.TextHelper.HighlightSearchTitle(terms, HttpUtility.HtmlDecode(articleItem.ContentPage.PageTitle.Rendered)),
Url = articleItem.GetUrl(),
Thumbnail = articleItem.GetArticleThumbnailUrl(230, 129),
Blurb = articleItem.GetSearchResultBlurb(blurbLimit),
Type = articleItem.GetArticleType()
};
searchArticles.Add(sa);
}
catch (Exception ex)
{
Sitecore.Diagnostics.Log.Error("Error populating search result", ex, this);
}
}
results.Articles = searchArticles;
results.TotalMatches = totalResults;
results.HasMoreResults = HasMoreResults(page, Constants.SEARCH_RESULTS_ENTRIES_PER_PAGE, results.Articles.Count(), totalResults);
return(results);
}
public Dictionary <string, string> GetArticleFilters()
{
var filters = new Dictionary <string, string>();
filters.Add(string.Empty, DictionaryConstants.Featured);
// Popular
var log = new ActivityLog();
if (log.HasPopularArticlesBySubtopic(InnerItem))
{
filters.Add(Guid.Empty.ToString(), DictionaryConstants.PopularLabel);
}
// Article type filter
var articles = this.InnerItem
.Children
.FilterByContextLanguageVersion();
if (articles.Any())
{
// Grab unique article template ids for this subtopic
var templates = articles.Select(x => x.TemplateID)
.Distinct();
foreach (Sitecore.Data.ID templateId in templates)
{
string label = DefaultArticlePageItem.GetArticleType(templateId);
if (!string.IsNullOrEmpty(label))
{
filters.Add(templateId.ToString(), label);
}
else
{
Sitecore.Diagnostics.Log.Info(String.Format("No article type found for template: {0}", templateId), this);
}
}
}
return(filters);
}