/// <summary>
/// Loads drop-down lists.
/// </summary>
private void LoadDropDowns()
{
// Init operands
if (drpLanguage.Items.Count == 0)
{
drpLanguage.Items.Add(new ListItem(GetString("transman.translatedto"), "="));
drpLanguage.Items.Add(new ListItem(GetString("transman.nottranslatedto"), "<>"));
}
// Get site indexes
DataSet ds = SearchIndexSiteInfoProvider.GetIndexSites("IndexId", "IndexSiteID = " + CMSContext.CurrentSiteID + " AND IndexID IN (SELECT IndexID FROM CMS_SearchIndex WHERE IndexType = N'" + PredefinedObjectType.DOCUMENT + "')", null, 0);
if (!DataHelper.DataSourceIsEmpty(ds))
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
SearchIndexInfo sii = SearchIndexInfoProvider.GetSearchIndexInfo(ValidationHelper.GetInteger(dr["IndexId"], 0));
if ((sii != null) && (sii.IndexType == PredefinedObjectType.DOCUMENT))
{
drpIndexes.Items.Add(new ListItem(sii.IndexDisplayName, sii.IndexName));
}
}
}
drpIndexes.Items.Insert(0, new ListItem(GetString("search.sqlsearch"), SQL));
// Init Search for drop down list
DataHelper.FillListControlWithEnum(typeof(SearchModeEnum), drpSearchMode, "srch.dialog.", SearchHelper.GetSearchModeString);
drpSearchMode.SelectedValue = QueryHelper.GetString("searchmode", SearchHelper.GetSearchModeString(SearchModeEnum.AnyWord));
}
/// <summary>
/// Sets controls from query string parameters.
/// </summary>
private void SetControls()
{
drpLanguage.SelectedValue = QueryHelper.GetString("searchlanguage", "=");
cultureElem.Value = QueryHelper.GetString("searchculture", ANY);
cultureElem.ReloadData();
cultureElem.Reload(true);
drpIndexes.SelectedValue = QueryHelper.GetString("searchindex", SQL);
chkOnlyPublished.Checked = QueryHelper.GetBoolean("searchpublished", true);
if (drpIndexes.SelectedValue != SQL)
{
plcPublished.Visible = false;
}
drpSearchMode.SelectedValue = QueryHelper.GetString("searchmode", SearchHelper.GetSearchModeString(SearchModeEnum.AnyWord));
txtSearchFor.Text = QueryHelper.GetString("searchtext", null);
}
/// <summary>
/// Fires at btn search click.
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Arguments</param>
protected void btnSearch_Click(object sender, EventArgs e)
{
string url = URLHelper.CurrentURL;
// Remove pager query string
url = URLHelper.RemoveParameterFromUrl(url, "page");
// Update search text parameter
url = URLHelper.UpdateParameterInUrl(url, "searchtext", HttpUtility.UrlEncode(txtSearchFor.Text));
// Update search mode parameter
url = URLHelper.RemoveParameterFromUrl(url, "searchmode");
if (this.ShowSearchMode)
{
url = URLHelper.AddParameterToUrl(url, "searchmode", drpSearchMode.SelectedValue);
}
else
{
url = URLHelper.AddParameterToUrl(url, "searchmode", SearchHelper.GetSearchModeString(SearchMode));
}
// Add filter params to url
foreach (string urlParam in FilterUrlParameters)
{
string[] urlParams = urlParam.Split('=');
url = URLHelper.UpdateParameterInUrl(url, urlParams[0], urlParams[1]);
}
// Log "internal search" activity
string siteName = CMSContext.CurrentSiteName;
if ((CMSContext.ViewMode == ViewModeEnum.LiveSite) && ActivitySettingsHelper.ActivitiesEnabledAndModuleLoaded(siteName) && ActivitySettingsHelper.ActivitiesEnabledForThisUser(CMSContext.CurrentUser) &&
ActivitySettingsHelper.SearchEnabled(siteName))
{
ActivityLogProvider.LogInternalSearchActivity(CMSContext.CurrentDocument, ModuleCommands.OnlineMarketingGetCurrentContactID(),
CMSContext.CurrentSiteID, URLHelper.CurrentRelativePath, txtSearchFor.Text, CMSContext.Campaign);
}
// Redirect
URLHelper.Redirect(url);
}
protected void Page_Load(object sender, EventArgs e)
{
// Get current index id
int indexId = QueryHelper.GetInteger("indexId", 0);
// Get current index info object
SearchIndexInfo sii = SearchIndexInfoProvider.GetSearchIndexInfo(indexId);
// Show warning if indes isn't ready yet
if ((sii != null) && (sii.IndexStatus == IndexStatusEnum.NEW))
{
ShowWarning(GetString("srch.index.needrebuild"), null, null);
}
if (!RequestHelper.IsPostBack())
{
// Fill dropdownlist option with values
DataHelper.FillListControlWithEnum(typeof(SearchModeEnum), drpSearchMode, "srch.dialog.", ISearchHelper.GetSearchModeString);
drpSearchMode.SelectedValue = QueryHelper.GetString("searchmode", ISearchHelper.GetSearchModeString(SearchModeEnum.AnyWord));
// Set up search text
txtSearchFor.Text = QueryHelper.GetString("searchtext", "");
}
}
/// <summary>
/// Fires at btn search click.
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Arguments</param>
protected void btnSearch_Click(object sender, EventArgs e)
{
string url = URLHelper.CurrentURL;
// Remove pager query string
url = URLHelper.RemoveParameterFromUrl(url, "page");
// Update search text parameter
url = URLHelper.UpdateParameterInUrl(url, "searchtext", HttpUtility.UrlEncode(txtSearchFor.Text));
// Update search mode parameter
url = URLHelper.RemoveParameterFromUrl(url, "searchmode");
if (ShowSearchMode)
{
url = URLHelper.AddParameterToUrl(url, "searchmode", drpSearchMode.SelectedValue);
}
else
{
url = URLHelper.AddParameterToUrl(url, "searchmode", SearchHelper.GetSearchModeString(SearchMode));
}
// Add filter params to url
foreach (string urlParam in FilterUrlParameters)
{
string[] urlParams = urlParam.Split('=');
url = URLHelper.UpdateParameterInUrl(url, urlParams[0], urlParams[1]);
}
// Log "internal search" activity
Activity internalSearch = new ActivityInternalSearch(txtSearchFor.Text, CMSContext.CurrentDocument, CMSContext.ActivityEnvironmentVariables);
internalSearch.Log();
// Redirect
URLHelper.Redirect(url);
}
/// <summary>
/// Page load.
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Arguments</param>
protected void Page_Load(object sender, EventArgs e)
{
if (this.StopProcessing)
{
return;
}
else
{
// Set up drop down list
if (ShowSearchMode)
{
if (!RequestHelper.IsPostBack())
{
// Fill dropdownlist option with values
DataHelper.FillListControlWithEnum(typeof(SearchModeEnum), drpSearchMode, "srch.dialog.", SearchHelper.GetSearchModeString);
drpSearchMode.SelectedValue = QueryHelper.GetString("searchmode", SearchHelper.GetSearchModeString(SearchMode));
}
}
// Set up search text
if (!RequestHelper.IsPostBack())
{
txtSearchFor.Text = QueryHelper.GetString("searchtext", "");
}
}
}
/// <summary>
/// Perform search.
/// </summary>
protected override void OnPreRender(EventArgs e)
{
// Check whether current request is not postback
if (!RequestHelper.IsPostBack())
{
// Get current search text from query string
string searchText = QueryHelper.GetString("searchtext", "");
// Check whether search text is defined
if (!string.IsNullOrEmpty(searchText))
{
// Get current search mode from query string
string searchMode = QueryHelper.GetString("searchmode", "");
SearchModeEnum searchModeEnum = ISearchHelper.GetSearchModeEnum(searchMode);
// Get current index id
int indexId = QueryHelper.GetInteger("indexId", 0);
// Get current index info object
SearchIndexInfo sii = SearchIndexInfoProvider.GetSearchIndexInfo(indexId);
// Check whether index info exists
if (sii != null)
{
// Keep search text in search textbox
//txtSearchFor.Text = searchText;
searchText = SearchHelper.CombineSearchCondition(searchText, null, searchModeEnum, SearchOptionsEnum.FullSearch, null, null, null, false);
// Get positions and ranges for search method
int startPosition = 0;
int numberOfProceeded = 100;
int displayResults = 100;
if (pgrSearch.PageSize != 0 && pgrSearch.GroupSize != 0)
{
startPosition = (pgrSearch.CurrentPage - 1) * pgrSearch.PageSize;
numberOfProceeded = (((pgrSearch.CurrentPage / pgrSearch.GroupSize) + 1) * pgrSearch.PageSize * pgrSearch.GroupSize) + pgrSearch.PageSize;
displayResults = pgrSearch.PageSize;
}
// Prepare parameters
SearchParameters parameters = new SearchParameters()
{
SearchFor = searchText,
SearchSort = null,
Path = null,
ClassNames = null,
CurrentCulture = "##ALL##",
DefaultCulture = null,
CombineWithDefaultCulture = false,
CheckPermissions = false,
SearchInAttachments = false,
User = (UserInfo)CMSContext.CurrentUser,
SearchIndexes = sii.IndexName,
StartingPosition = startPosition,
DisplayResults = displayResults,
NumberOfProcessedResults = numberOfProceeded,
NumberOfResults = 0,
AttachmentWhere = null,
AttachmentOrderBy = null,
};
// Search
DataSet results = SearchHelper.Search(parameters);
// Fill repeater with results
repSearchResults.DataSource = results;
repSearchResults.PagerForceNumberOfResults = parameters.NumberOfResults;
repSearchResults.DataBind();
// Show now results found ?
if (parameters.NumberOfResults == 0)
{
lblNoResults.Text = "<br />" + GetString("srch.results.noresults");
lblNoResults.Visible = true;
Exception searchError = SearchHelper.LastSmartSearchError;
if (searchError != null)
{
pnlError.Visible = true;
lblError.Text = GetString("smartsearch.searcherror") + " " + searchError.Message;
}
}
}
}
}
base.OnPreRender(e);
}
