/// <summary> /// Binds datasource control data to the viewer control /// </summary> private void BindControl() { if (DataSourceControl != null) { BasicRepeater.DataSource = DataSourceControl.LoadData(true); LoadTransformations(); BasicRepeater.DataBind(); binded = true; } }
/// <summary> /// OnPageChaged event handler. /// </summary> /// <param name="sender">Sender</param> /// <param name="e">EventArg</param> private void BasicRepeater_OnPageChanged(object sender, EventArgs e) { // Reload data if (DataSourceControl != null) { BasicRepeater.DataSource = DataSourceControl.DataSource; LoadTransformations(); BasicRepeater.DataBind(); binded = true; } }
/// <summary> /// Binds data to basic repeater. /// </summary> protected void BindData() { // Dataset = connects repeater with data source if (UseClassicDataset) { BasicRepeater.DataSource = SPDataSource.DataSource; if (!DataHelper.DataSourceIsEmpty(BasicRepeater.DataSource)) { // Set proper transformations LoadTransformations(); BasicRepeater.DataBind(); } } // XSLT else { XmlNode caml = SPDataSource.DataSource as XmlNode; string transName = TransformationName; // If selected item is set if (SPDataSource.IsSelected && !String.IsNullOrEmpty(SelectedItemTransformationName)) { transName = SelectedItemTransformationName; } // Get transformation info TransformationInfo ti = TransformationInfoProvider.GetTransformation(transName); if ((caml != null) && (ti != null)) { // Check it is XSLT transformation if (ti.TransformationType != TransformationTypeEnum.Xslt) { DisplayError(string.Format(GetString("sharepoint.XSL"), ti.TransformationFullName)); return; } try { ltlTransformedOutput.Text = SharePointFunctions.TransformCAML(caml, ti); } catch (Exception ex) { // Show error DisplayError(string.Format(GetString("sharepoint.XSLTError") + ResHelper.Colon + " " + ex.Message)); DisplayError("XSLT error: " + ex.Message); } } } }
/// <summary> /// Perform search. /// </summary> protected void Search() { if (StopProcessing) { // Do nothing } else { // Check if the search was triggered bool searchAllowed = SearchOnEachPageLoad || QueryHelper.Contains("searchtext"); // Get query strings string searchText = QueryHelper.GetString("searchtext", ""); // Check whether string passes text requirements settings bool searchTextIsNotEmptyOrNotRequired = (!SearchTextRequired || !String.IsNullOrEmpty(searchText)); // Proceed when search was triggered and search text is passing requirements settings. // Requirements setting could be overriden on this level by obsolete web.config key. The reason is backward compatibility. // Search text required web part setting was introduced after this web.config key. Key default value was at the time set to true. // This default value had the same effect as this new web part setting. When somenone changed the web.config key to false and then upgraded the solution, // required wep part setting with default value true would override previous behaviour. That's the reason why this obsolete key can override this setting. if (searchAllowed && (searchTextIsNotEmptyOrNotRequired || !SearchHelper.SearchOnlyWhenContentPresent)) { string searchMode = QueryHelper.GetString("searchMode", ""); SearchModeEnum searchModeEnum = searchMode.ToEnum <SearchModeEnum>(); // Get current culture string culture = CultureCode; if (string.IsNullOrEmpty(culture)) { culture = ValidationHelper.GetString(ViewState["CultureCode"], LocalizationContext.PreferredCultureCode); } // Get default culture string defaultCulture = CultureHelper.GetDefaultCultureCode(SiteContext.CurrentSiteName); // Resolve path string path = Path; if (!string.IsNullOrEmpty(path)) { path = MacroResolver.ResolveCurrentPath(Path); } if (PortalContext.ViewMode.IsLiveSite()) { if (AnalyticsHelper.JavascriptLoggingEnabled(SiteContext.CurrentSiteName)) { ScriptHelper.RegisterWebServiceCallFunction(Page); string script = "WebServiceCall('" + URLHelper.GetAbsoluteUrl("~/CMSPages/WebAnalyticsService.asmx") + "','LogSearch', '{\"keyword\":" + // Serialize raw search text to encode '<' and similar characters, then escape '\' new JavaScriptSerializer().Serialize(searchText).Replace(@"\", @"\\") + ", \"pageGUID\":\"" + DocumentContext.CurrentPageInfo.DocumentGUID + "\"}')"; ScriptHelper.RegisterStartupScript(Page, typeof(string), "logSearch", script, true); } else { // Log on site keywords AnalyticsHelper.LogOnSiteSearchKeywords(SiteContext.CurrentSiteName, DocumentContext.CurrentAliasPath, culture, searchText, 0, 1); } } // Prepare search text var docCondition = new DocumentSearchCondition(DocumentTypes, culture, defaultCulture, CombineWithDefaultCulture); var searchCond = SearchCondition; if (!string.IsNullOrEmpty(FilterSearchCondition) && (searchModeEnum == SearchModeEnum.AnyWordOrSynonyms)) { // Make sure the synonyms are expanded before the filter condition is applied (filter condition is Lucene syntax, cannot be expanded) searchCond = SearchSyntaxHelper.ExpandWithSynonyms(searchCond, docCondition.Culture); searchModeEnum = SearchModeEnum.AnyWord; } var condition = new SearchCondition(searchCond + FilterSearchCondition, searchModeEnum, SearchOptions, docCondition, DoFuzzySearch); searchText = SearchSyntaxHelper.CombineSearchCondition(searchText, condition); // Get positions and ranges for search method int startPosition = 0; int numberOfProceeded = 100; int displayResults = 100; if (pgr.PageSize != 0 && pgr.GroupSize != 0) { // Reset pager if needed if (mResetPager) { pgr.CurrentPage = 1; } startPosition = (pgr.CurrentPage - 1) * pgr.PageSize; // Only results covered by current page group are proccessed (filtered) for performance reasons. This may cause decrease of the number of results while paging. numberOfProceeded = (((pgr.CurrentPage / pgr.GroupSize) + 1) * pgr.PageSize * pgr.GroupSize) + pgr.PageSize; displayResults = pgr.PageSize; } if ((MaxResults > 0) && (numberOfProceeded > MaxResults)) { numberOfProceeded = MaxResults; } // Combine regular search sort with filter sort string srt = ValidationHelper.GetString(SearchSort, String.Empty).Trim(); string filterSrt = ValidationHelper.GetString(FilterSearchSort, String.Empty).Trim(); if (!String.IsNullOrEmpty(filterSrt)) { if (!String.IsNullOrEmpty(srt)) { srt += ", "; } srt += filterSrt; } // Prepare parameters SearchParameters parameters = new SearchParameters { SearchFor = searchText, SearchSort = srt, Path = path, ClassNames = DocumentTypes, CurrentCulture = culture, DefaultCulture = defaultCulture, CombineWithDefaultCulture = CombineWithDefaultCulture, CheckPermissions = CheckPermissions, SearchInAttachments = SearchInAttachments, User = MembershipContext.AuthenticatedUser, SearchIndexes = Indexes, StartingPosition = startPosition, DisplayResults = displayResults, NumberOfProcessedResults = numberOfProceeded, NumberOfResults = 0, AttachmentWhere = AttachmentsWhere, AttachmentOrderBy = AttachmentsOrderBy, BlockFieldOnlySearch = BlockFieldOnlySearch, }; // Search DataSet results = SearchHelper.Search(parameters); int numberOfResults = parameters.NumberOfResults; if ((MaxResults > 0) && (numberOfResults > MaxResults)) { numberOfResults = MaxResults; } // Fill repeater with results repSearchResults.DataSource = results; repSearchResults.PagerForceNumberOfResults = numberOfResults; PagerForceNumberOfResults = numberOfResults; repSearchResults.DataBind(); // Call page binding event if (OnPageBinding != null) { OnPageBinding(this, null); } // Show now results found ? if (numberOfResults == 0) { if (ShowParsingErrors) { Exception searchError = SearchContext.LastError; if (searchError != null) { ShowError(GetString("smartsearch.searcherror") + " " + searchError.Message); } } lblNoResults.Text = NoResultsText; lblNoResults.Visible = true; } } else { if (!String.IsNullOrEmpty(SearchTextValidationFailedText) && searchAllowed) { pnlSearchResults.AddCssClass(SearchTextValidationFailedCssClass); lblNoResults.Text = SearchTextValidationFailedText; lblNoResults.Visible = true; } else { Visible = false; } } // Invoke search completed event if (OnSearchCompleted != null) { OnSearchCompleted(Visible); } } }
/// <summary> /// Perform search. /// </summary> protected void Search() { if (StopProcessing) { // Do nothing } else { // Get query strings string searchText = QueryHelper.GetString("searchtext", ""); if (!string.IsNullOrEmpty(searchText)) { string searchMode = QueryHelper.GetString("searchMode", ""); CMS.ISearchEngine.SearchModeEnum searchModeEnum = CMS.ISearchEngine.SearchHelper.GetSearchModeEnum(searchMode); int numberOfResults = 0; // Get current culture string culture = CultureCode; if (string.IsNullOrEmpty(culture)) { culture = ValidationHelper.GetString(ViewState["CultureCode"], CMSContext.PreferredCultureCode); } // Get default culture string defaultCulture = CultureHelper.GetDefaultCulture(CMSContext.CurrentSiteName); // Resolve path string path = Path; if (!string.IsNullOrEmpty(path)) { path = CMSContext.ResolveCurrentPath(Path); } if (CMSContext.ViewMode == ViewModeEnum.LiveSite) { // Log on site keywords AnalyticsHelper.LogOnSiteSearchKeywords(CMSContext.CurrentSiteName, CMSContext.CurrentAliasPath, culture, searchText, 0, 1); } // Prepare search text searchText = SearchHelper.CombineSearchCondition(searchText, SearchCondition + FilterSearchCondition, searchModeEnum, SearchOptions, DocumentTypes, culture, defaultCulture, CombineWithDefaultCulture); // 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; } if ((this.MaxResults > 0) && (numberOfProceeded > this.MaxResults)) { numberOfProceeded = this.MaxResults; } // Combine regular search sort with filter sort string srt = ValidationHelper.GetString(SearchSort, String.Empty).Trim(); string filterSrt = ValidationHelper.GetString(FilterSearchSort, String.Empty).Trim(); if (!String.IsNullOrEmpty(filterSrt)) { if (!String.IsNullOrEmpty(srt)) { srt += ", "; } srt += filterSrt; } // Search DataSet results = SearchHelper.Search(searchText, SearchHelper.GetSort(srt), path, DocumentTypes, culture, defaultCulture, CombineWithDefaultCulture, CheckPermissions, SearchInAttachments, Indexes, displayResults, startPosition, numberOfProceeded, (UserInfo)CMSContext.CurrentUser, out numberOfResults, AttachmentsWhere, AttachmentsOrderBy); if ((this.MaxResults > 0) && (numberOfResults > MaxResults)) { numberOfResults = MaxResults; } // Fill repeater with results repSearchResults.DataSource = results; repSearchResults.PagerForceNumberOfResults = numberOfResults; repSearchResults.DataBind(); // Show now results found ? if (numberOfResults == 0) { lblNoResults.Text = NoResultsText; lblNoResults.Visible = true; } } else { Visible = false; } // Invoke search completed event if (OnSearchCompleted != null) { OnSearchCompleted(Visible); } } }
/// <summary> /// Perform search. /// </summary> protected void Search() { if (StopProcessing) { // Do nothing } else { // Get query strings string searchText = QueryHelper.GetString("searchtext", ""); bool searchTextIsNotEmptyOrRequired = (!SearchTextRequired || !String.IsNullOrEmpty(searchText)); bool searchAllowed = SearchOnEachPageLoad || QueryHelper.Contains("searchtext"); if ((searchTextIsNotEmptyOrRequired || !SearchHelper.SearchOnlyWhenContentPresent) && searchAllowed) { string searchMode = QueryHelper.GetString("searchMode", ""); SearchModeEnum searchModeEnum = CMS.ISearchEngine.SearchHelper.GetSearchModeEnum(searchMode); // Get current culture string culture = CultureCode; if (string.IsNullOrEmpty(culture)) { culture = ValidationHelper.GetString(ViewState["CultureCode"], CMSContext.PreferredCultureCode); } // Get default culture string defaultCulture = CultureHelper.GetDefaultCulture(CMSContext.CurrentSiteName); // Resolve path string path = Path; if (!string.IsNullOrEmpty(path)) { path = CMSContext.ResolveCurrentPath(Path); } if (CMSContext.ViewMode == ViewModeEnum.LiveSite) { // Log on site keywords if (AnalyticsHelper.JavascriptLoggingEnabled(CMSContext.CurrentSiteName)) { ScriptHelper.RegisterWebServiceCallFunction(Page); string script = "WebServiceCall('" + URLHelper.GetAbsoluteUrl("~/CMSPages/WebAnalyticsService.asmx") + "','LogSearch', '{\"keyword\":\"" + ScriptHelper.GetString(ScriptHelper.GetString(searchText, false), false) + "\"}')"; ScriptHelper.RegisterStartupScript(Page, typeof(string), "logSearch", script, true); } else { AnalyticsHelper.LogOnSiteSearchKeywords(CMSContext.CurrentSiteName, CMSContext.CurrentAliasPath, culture, searchText, 0, 1); } } // Prepare search text searchText = SearchHelper.CombineSearchCondition(searchText, SearchCondition + FilterSearchCondition, searchModeEnum, SearchOptions, DocumentTypes, culture, defaultCulture, CombineWithDefaultCulture); // Get positions and ranges for search method int startPosition = 0; int numberOfProceeded = 100; int displayResults = 100; if (pgr.PageSize != 0 && pgr.GroupSize != 0) { startPosition = (pgr.CurrentPage - 1) * pgr.PageSize; numberOfProceeded = (((pgr.CurrentPage / pgr.GroupSize) + 1) * pgr.PageSize * pgr.GroupSize) + pgr.PageSize; displayResults = pgr.PageSize; } if ((MaxResults > 0) && (numberOfProceeded > MaxResults)) { numberOfProceeded = MaxResults; } // Combine regular search sort with filter sort string srt = ValidationHelper.GetString(SearchSort, String.Empty).Trim(); string filterSrt = ValidationHelper.GetString(FilterSearchSort, String.Empty).Trim(); if (!String.IsNullOrEmpty(filterSrt)) { if (!String.IsNullOrEmpty(srt)) { srt += ", "; } srt += filterSrt; } // Prepare parameters SearchParameters parameters = new SearchParameters() { SearchFor = searchText, SearchSort = SearchHelper.GetSort(srt), Path = path, ClassNames = DocumentTypes, CurrentCulture = culture, DefaultCulture = defaultCulture, CombineWithDefaultCulture = CombineWithDefaultCulture, CheckPermissions = CheckPermissions, SearchInAttachments = SearchInAttachments, User = (UserInfo)CMSContext.CurrentUser, SearchIndexes = Indexes, StartingPosition = startPosition, DisplayResults = displayResults, NumberOfProcessedResults = numberOfProceeded, NumberOfResults = 0, AttachmentWhere = AttachmentsWhere, AttachmentOrderBy = AttachmentsOrderBy, BlockFieldOnlySearch = BlockFieldOnlySearch, }; // Search DataSet results = SearchHelper.Search(parameters); int numberOfResults = parameters.NumberOfResults; if ((MaxResults > 0) && (numberOfResults > MaxResults)) { numberOfResults = MaxResults; } // Fill repeater with results repSearchResults.DataSource = results; repSearchResults.PagerForceNumberOfResults = numberOfResults; this.PagerForceNumberOfResults = numberOfResults; repSearchResults.DataBind(); // Call page binding event if (OnPageBinding != null) { OnPageBinding(this, null); } // Show now results found ? if (numberOfResults == 0) { if (ShowParsingErrors) { Exception searchError = SearchHelper.LastSmartSearchError; if (searchError != null) { ShowError(GetString("smartsearch.searcherror") + " " + searchError.Message); } } lblNoResults.Text = NoResultsText; lblNoResults.Visible = true; } } else { Visible = false; } // Invoke search completed event if (OnSearchCompleted != null) { OnSearchCompleted(Visible); } } }
/// <summary> /// Perform search. /// </summary> protected void Search() { if (StopProcessing) { // Do nothing } else { // Check if the search was triggered bool searchAllowed = SearchOnEachPageLoad || QueryHelper.Contains("searchtext"); // Get query strings string searchText = QueryHelper.GetString("searchtext", ""); // Check whether string passes text requirements settings bool searchTextIsNotEmptyOrNotRequired = (!SearchTextRequired || !String.IsNullOrEmpty(searchText)); // Proceed when search was triggered and search text is passing requirements settings. // Requirements setting could be overridden on this level by obsolete web.config key. The reason is backward compatibility. // Search text required web part setting was introduced after this web.config key. Key default value was at the time set to true. // This default value had the same effect as this new web part setting. When someone changed the web.config key to false and then upgraded the solution, // required web part setting with default value true would override previous behavior. That's the reason why this obsolete key can override this setting. if (searchAllowed && (searchTextIsNotEmptyOrNotRequired || !SearchHelper.SearchOnlyWhenContentPresent)) { string searchMode = QueryHelper.GetString("searchMode", ""); SearchModeEnum searchModeEnum = EnumStringRepresentationExtensions.ToEnum <SearchModeEnum>(searchMode); // Get current culture string culture = CultureCode; if (string.IsNullOrEmpty(culture)) { culture = ValidationHelper.GetString(ViewState["CultureCode"], LocalizationContext.PreferredCultureCode); } var siteName = SiteContext.CurrentSiteName; // Get default culture string defaultCulture = CultureHelper.GetDefaultCultureCode(siteName); // Resolve path string path = Path; if (!string.IsNullOrEmpty(path)) { path = MacroResolver.ResolveCurrentPath(Path); } // Prepare search text var docCondition = new DocumentSearchCondition(DocumentTypes, culture, defaultCulture, CombineWithDefaultCulture); var searchCond = SearchCondition; if (!string.IsNullOrEmpty(FilterSearchCondition) && (searchModeEnum == SearchModeEnum.AnyWordOrSynonyms)) { // Make sure the synonyms are expanded before the filter condition is applied (filter condition is Lucene syntax, cannot be expanded) searchCond = SearchSyntaxHelper.ExpandWithSynonyms(searchCond, docCondition.Culture); } var condition = new SearchCondition(searchCond + FilterSearchCondition, searchModeEnum, SearchOptions, docCondition, DoFuzzySearch); searchText = SearchSyntaxHelper.CombineSearchCondition(searchText, condition); // Get positions and ranges for search method int startPosition = 0; int numberOfProceeded = 100; int displayResults = 100; if (pgr.PageSize != 0 && pgr.GroupSize != 0) { // Reset pager if needed if (mResetPager) { pgr.CurrentPage = 1; } startPosition = (pgr.CurrentPage - 1) * pgr.PageSize; // Only results covered by current page group are proccessed (filtered) for performance reasons. This may cause decrease of the number of results while paging. numberOfProceeded = (((pgr.CurrentPage / pgr.GroupSize) + 1) * pgr.PageSize * pgr.GroupSize) + pgr.PageSize; displayResults = pgr.PageSize; } if ((MaxResults > 0) && (numberOfProceeded > MaxResults)) { numberOfProceeded = MaxResults; } // Combine regular search sort with filter sort string srt = ValidationHelper.GetString(SearchSort, String.Empty).Trim(); string filterSrt = ValidationHelper.GetString(FilterSearchSort, String.Empty).Trim(); if (!String.IsNullOrEmpty(filterSrt)) { if (!String.IsNullOrEmpty(srt)) { srt += ", "; } srt += filterSrt; } // Prepare parameters SearchParameters parameters = new SearchParameters { SearchFor = searchText, SearchSort = srt, Path = path, ClassNames = DocumentTypes, CurrentCulture = culture, DefaultCulture = defaultCulture, CombineWithDefaultCulture = CombineWithDefaultCulture, CheckPermissions = CheckPermissions, SearchInAttachments = SearchInAttachments, User = MembershipContext.AuthenticatedUser, SearchIndexes = Indexes, StartingPosition = startPosition, DisplayResults = displayResults, NumberOfProcessedResults = numberOfProceeded, NumberOfResults = 0, AttachmentWhere = AttachmentsWhere, AttachmentOrderBy = AttachmentsOrderBy, BlockFieldOnlySearch = BlockFieldOnlySearch, }; // Search var results = SearchHelper.Search(parameters); int numberOfResults = parameters.NumberOfResults; if ((MaxResults > 0) && (numberOfResults > MaxResults)) { numberOfResults = MaxResults; } // Limit displayed results according to MaxPages property var maxDisplayedResultsOnMaxPages = MaxPages * PageSize; // Apply only if MaxPages and PageSize properties are set if ((maxDisplayedResultsOnMaxPages > 0) && (numberOfResults > maxDisplayedResultsOnMaxPages)) { numberOfResults = maxDisplayedResultsOnMaxPages; } // Fill repeater with results repSearchResults.DataSource = results.Items; repSearchResults.PagerForceNumberOfResults = numberOfResults; PagerForceNumberOfResults = numberOfResults; repSearchResults.DataBind(); // Call page binding event if (OnPageBinding != null) { OnPageBinding(this, null); } // Show no results found ? if (numberOfResults == 0) { if (ShowParsingErrors) { Exception searchError = results.LastError; if (searchError != null) { ShowError(GetString("smartsearch.searcherror") + " " + HTMLHelper.HTMLEncode(searchError.Message)); } } lblNoResults.Text = NoResultsText; lblNoResults.Visible = true; } } else { if (!String.IsNullOrEmpty(SearchTextValidationFailedText) && searchAllowed) { pnlSearchResults.AddCssClass(SearchTextValidationFailedCssClass); lblNoResults.Text = SearchTextValidationFailedText; lblNoResults.Visible = true; } else { Visible = false; } } // Invoke search completed event if (OnSearchCompleted != null) { OnSearchCompleted(Visible); } } }