private void GetSearchResults(string searchKeyword)
{
string indexName = StringUtil.GetString(IndexName, CommonText.get("Search Index"));
// Decode the search string query string
string searchStr = searchKeyword;
// Category is provided if a visitor wants to see all the results for a given area of the site
string categoryStr = Server.UrlDecode(WebUtil.GetQueryString("categoryStr"));
baseURL = string.Format("{0}?searchStr={1}&categoryStr=", LinkManager.GetItemUrl(Sitecore.Context.Item), searchStr);
// Be sure we have an empty search string at very least (avoid null)
if (searchKeyword == null)
{
searchKeyword = string.Empty;
}
// If the visitor provided no criteria, don't bother searching
if (searchKeyword == string.Empty)
{
lblSearchString.Text = CommonText.get("search criteria") + CommonText.get("search no criteria");
}
else
{
// Remind the visitor what they provided as search criteria
lblSearchString.Text = CommonText.get("search criteria") + searchKeyword;
// Display the search results
gvSearchResults.DataSourceID = objDSResultContent.UniqueID;
gvSearchResults.DataBind();
}
}
protected void txtCriteria_TextChanged(object sender, EventArgs e)
{
if (txtCriteria.Text != CommonText.get("search"))
{
performSearch();
}
}
protected void btnSearch_Click(object sender, ImageClickEventArgs e)
{
if (txtCriteria.Text != CommonText.get("search"))
{
performSearch();
}
}
protected void Page_Load(object sender, EventArgs e)
{
masterDB = Factory.GetDatabase("master");
if (!IsPostBack)
{
txtCriteria.Text = CommonText.get("search");
}
}
protected void Page_Load(object sender, EventArgs e)
{
int pageSize = 10; //default page size
searchKeyword = Server.UrlDecode(WebUtil.GetQueryString("searchStr"));
if (!IsPostBack)
{
txtKeywords.Text = searchKeyword;
if (int.TryParse(CommonText.get("Search Result Page Size"), out pageSize))
{
gvSearchResults.PageSize = pageSize;
}
GetSearchResults(searchKeyword);
}
}
public List <Item> GetSearchResultsUsingQuery(string searchString)
{
//Getting index from the web.config
List <Item> returnValues = new List <Item>();
SearchIndexName = StringUtil.GetString(SearchIndexName, CommonText.get("Search Index"));;
ISearchIndex searchIndex = null;
try
{
searchIndex = ContentSearchManager.GetIndex(SearchIndexName);
}
catch (Exception ex)
{
Log.Error(ex.Message, ex);
return(null);
}
using (var context = searchIndex.CreateSearchContext())
{
IQueryable <SearchUIResultItem> q = context.GetQueryable <SearchUIResultItem>();
List <SearchResults <SearchUIResultItem> > LstResults = new List <SearchResults <SearchUIResultItem> >();
// //Query approach
q = BuildSearchQuery(searchString, q);
LstResults.Add(q.GetResults());
List <string> uniqueIds = new List <string>();
foreach (var results in LstResults)
{
var sitecoreItem = results.Hits.Select(x => x.Document);
foreach (var item in sitecoreItem)
{
Item item1 = item.GetItem();
if (item1 != null && !uniqueIds.Contains(item1.ID.ToString()))
{
returnValues.Add(item1);
uniqueIds.Add(item1.ID.ToString());
}
}
}
return(returnValues);
}
}
