/// -----------------------------------------------------------------------------
/// <summary>
/// GetSearchResults gets the search results for a passed in criteria string
/// </summary>
/// <remarks>
/// </remarks>
/// <param name="portalId">A Id of the Portal</param>
/// <param name="criteria">The criteria string</param>
/// -----------------------------------------------------------------------------
public override SearchResultsInfoCollection GetSearchResults(int portalId, string criteria)
{
bool hasExcluded = Null.NullBoolean;
bool hasMandatory = Null.NullBoolean;
var portal = PortalController.Instance.GetPortal(portalId);
//Get the Settings for this Portal
var portalSettings = new PortalSettings(portal);
//We will assume that the content is in the locale of the Portal
Hashtable commonWords = GetCommonWords(portalSettings.DefaultLanguage);
//clean criteria
criteria = criteria.ToLower();
//split search criteria into words
var searchWords = new SearchCriteriaCollection(criteria);
var searchResults = new Dictionary <string, SearchResultsInfoCollection>();
//dicResults is a Dictionary(Of SearchItemID, Dictionary(Of TabID, SearchResultsInfo)
var dicResults = new Dictionary <int, Dictionary <int, SearchResultsInfo> >();
//iterate through search criteria words
foreach (SearchCriteria criterion in searchWords)
{
if (commonWords.ContainsKey(criterion.Criteria) == false || portalSettings.SearchIncludeCommon)
{
if (!searchResults.ContainsKey(criterion.Criteria))
{
searchResults.Add(criterion.Criteria, SearchDataStoreController.GetSearchResults(portalId, criterion.Criteria));
}
if (searchResults.ContainsKey(criterion.Criteria))
{
foreach (SearchResultsInfo result in searchResults[criterion.Criteria])
{
//Add results to dicResults
if (!criterion.MustExclude)
{
if (dicResults.ContainsKey(result.SearchItemID))
{
//The Dictionary exists for this SearchItemID already so look in the TabId keyed Sub-Dictionary
Dictionary <int, SearchResultsInfo> dic = dicResults[result.SearchItemID];
if (dic.ContainsKey(result.TabId))
{
//The sub-Dictionary contains the item already so update the relevance
SearchResultsInfo searchResult = dic[result.TabId];
searchResult.Relevance += result.Relevance;
}
else
{
//Add Entry to Sub-Dictionary
dic.Add(result.TabId, result);
}
}
else
{
//Create new TabId keyed Dictionary
var dic = new Dictionary <int, SearchResultsInfo>();
dic.Add(result.TabId, result);
//Add new Dictionary to SearchResults
dicResults.Add(result.SearchItemID, dic);
}
}
}
}
}
}
foreach (SearchCriteria criterion in searchWords)
{
var mandatoryResults = new Dictionary <int, bool>();
var excludedResults = new Dictionary <int, bool>();
if (searchResults.ContainsKey(criterion.Criteria))
{
foreach (SearchResultsInfo result in searchResults[criterion.Criteria])
{
if (criterion.MustInclude)
{
//Add to mandatory results lookup
mandatoryResults[result.SearchItemID] = true;
hasMandatory = true;
}
else if (criterion.MustExclude)
{
//Add to exclude results lookup
excludedResults[result.SearchItemID] = true;
hasExcluded = true;
}
}
}
foreach (KeyValuePair <int, Dictionary <int, SearchResultsInfo> > kvpResults in dicResults)
{
//The key of this collection is the SearchItemID, Check if the value of this collection should be processed
if (hasMandatory && (!mandatoryResults.ContainsKey(kvpResults.Key)))
{
//1. If mandatoryResults exist then only process if in mandatoryResults Collection
foreach (SearchResultsInfo result in kvpResults.Value.Values)
{
result.Delete = true;
}
}
else if (hasExcluded && (excludedResults.ContainsKey(kvpResults.Key)))
{
//2. Do not process results in the excludedResults Collection
foreach (SearchResultsInfo result in kvpResults.Value.Values)
{
result.Delete = true;
}
}
}
}
//Process results against permissions and mandatory and excluded results
var results = new SearchResultsInfoCollection();
foreach (KeyValuePair <int, Dictionary <int, SearchResultsInfo> > kvpResults in dicResults)
{
foreach (SearchResultsInfo result in kvpResults.Value.Values)
{
if (!result.Delete)
{
//Check If authorised to View Tab
TabInfo objTab = TabController.Instance.GetTab(result.TabId, portalId, false);
if (TabPermissionController.CanViewPage(objTab))
{
//Check If authorised to View Module
ModuleInfo objModule = ModuleController.Instance.GetModule(result.ModuleId, result.TabId, false);
if (ModulePermissionController.CanViewModule(objModule))
{
results.Add(result);
}
}
}
}
}
//Return Search Results Collection
return(results);
}
/// -----------------------------------------------------------------------------
/// <summary>
/// AddIndexWords adds the Index Words to the Data Store
/// </summary>
/// <remarks>
/// </remarks>
/// <param name="indexId">The Id of the SearchItem</param>
/// <param name="searchItem">The SearchItem</param>
/// <param name="language">The Language of the current Item</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// [cnurse] 11/16/2004 replaced calls to separate content clean-up
/// functions with new call to HtmlUtils.Clean().
/// replaced logic to determine whether word should
/// be indexed by call to CanIndexWord()
/// [vnguyen] 09/03/2010 added searchitem title to the content and
/// also tab title, description, keywords where the
/// content resides for indexed searching
/// </history>
/// -----------------------------------------------------------------------------
private void AddIndexWords(int indexId, SearchItemInfo searchItem, string language)
{
//Get the Search Settings for this Portal
var settings = new SearchConfig(SearchDataStoreController.GetSearchSettings(searchItem.ModuleId));
var IndexWords = new Dictionary <string, int>();
var IndexPositions = new Dictionary <string, List <int> >();
string Content = GetSearchContent(searchItem);
string title = HtmlUtils.StripPunctuation(searchItem.Title, true);
// Tab and Module Metadata
// Retreive module and page names
ModuleInfo objModule = new ModuleController().GetModule(searchItem.ModuleId);
TabInfo objTab = new TabController().GetTab(objModule.TabID, objModule.PortalID, false);
string tabName = HtmlUtils.StripPunctuation(objTab.TabName, true);
string tabTitle = HtmlUtils.StripPunctuation(objTab.Title, true);
string tabDescription = HtmlUtils.StripPunctuation(objTab.Description, true);
string tabKeywords = HtmlUtils.StripPunctuation(objTab.KeyWords, true);
string tagfilter = PortalController.GetPortalSetting("SearchIncludedTagInfoFilter", objModule.PortalID, Host.SearchIncludedTagInfoFilter);
// clean content
Content = HtmlUtils.CleanWithTagInfo(Content, tagfilter, true);
// append tab and module metadata
Content = Content.ToLower() + title.ToLower() + " " + tabName.ToLower() + " " + tabTitle.ToLower() + " " + tabDescription.ToLower() + " " + tabKeywords.ToLower();
// split content into words
string[] ContentWords = Content.Split(' ');
//process each word
int intWord = 0;
foreach (string strWord in ContentWords)
{
if (CanIndexWord(strWord, language, settings))
{
var encodedWord = HttpUtility.HtmlEncode(strWord);
intWord = intWord + 1;
if (IndexWords.ContainsKey(encodedWord) == false)
{
IndexWords.Add(encodedWord, 0);
IndexPositions.Add(encodedWord, new List <int>());
}
//track number of occurrences of word in content
IndexWords[encodedWord] = IndexWords[encodedWord] + 1;
//track positions of word in content
IndexPositions[encodedWord].Add(intWord);
}
}
//get list of words ( non-common )
Hashtable Words = GetSearchWords(); //this could be cached
int WordId;
//iterate through each indexed word
foreach (object objWord in IndexWords.Keys)
{
string strWord = Convert.ToString(objWord);
if (Words.ContainsKey(strWord))
{
//word is in the DataStore
WordId = Convert.ToInt32(Words[strWord]);
}
else
{
//add the word to the DataStore
WordId = DataProvider.Instance().AddSearchWord(strWord);
Words.Add(strWord, WordId);
}
//add the indexword
int SearchItemWordID = DataProvider.Instance().AddSearchItemWord(indexId, WordId, IndexWords[strWord]);
string strPositions = Null.NullString;
foreach (int position in IndexPositions[strWord])
{
strPositions += position + ",";
}
DataProvider.Instance().AddSearchItemWordPosition(SearchItemWordID, strPositions);
}
}
/// -----------------------------------------------------------------------------
/// <summary>
/// GetSearchItems gets a collection of Search Items for a Module/Tab/Portal
/// </summary>
/// <remarks>
/// </remarks>
/// <param name="portalId">A Id of the Portal</param>
/// <param name="tabId">A Id of the Tab</param>
/// <param name="moduleId">A Id of the Module</param>
/// -----------------------------------------------------------------------------
public override SearchResultsInfoCollection GetSearchItems(int portalId, int tabId, int moduleId)
{
return(SearchDataStoreController.GetSearchResults(portalId, tabId, moduleId));
}
/// -----------------------------------------------------------------------------
/// <summary>
/// StoreSearchItems adds the Search Item to the Data Store
/// </summary>
/// <remarks>
/// </remarks>
/// <param name="SearchItems">A Collection of SearchItems</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// [vnguyen] 09/07/2010 Modified: Added a date comparison for LastModifiedDate on the Tab
/// </history>
/// -----------------------------------------------------------------------------
public override void StoreSearchItems(SearchItemInfoCollection SearchItems)
{
//For now as we don't support Localized content - set the locale to the default locale. This
//is to avoid the error in GetDefaultLanguageByModule which artificially limits the number
//of modules that can be indexed. This will need to be addressed when we support localized content.
var Modules = new Dictionary <int, string>();
foreach (SearchItemInfo item in SearchItems)
{
if (!Modules.ContainsKey(item.ModuleId))
{
Modules.Add(item.ModuleId, "en-US");
}
}
var objTabs = new TabController();
var objModule = new ModuleInfo();
var objTab = new TabInfo();
SearchItemInfo searchItem;
Dictionary <string, SearchItemInfo> indexedItems;
SearchItemInfoCollection moduleItems;
//Process the SearchItems by Module to reduce Database hits
foreach (KeyValuePair <int, string> kvp in Modules)
{
indexedItems = SearchDataStoreController.GetSearchItems(kvp.Key);
//Get the Module's SearchItems to compare
moduleItems = SearchItems.ModuleItems(kvp.Key);
//remove deleted indexed items
var moduleItemList = moduleItems.Cast <SearchItemInfo>().ToList();
indexedItems.Values
.Where(i => moduleItemList.All(s => s.SearchKey != i.SearchKey))
.ToList().ForEach(i => SearchDataStoreController.DeleteSearchItem(i.SearchItemId));
//As we will be potentially removing items from the collection iterate backwards
for (int iSearch = moduleItems.Count - 1; iSearch >= 0; iSearch += -1)
{
searchItem = moduleItems[iSearch];
//Get item from Indexed collection
SearchItemInfo indexedItem = null;
if (indexedItems.TryGetValue(searchItem.SearchKey, out indexedItem))
{
//Get the tab where the search item resides -- used in date comparison
objModule = new ModuleController().GetModule(searchItem.ModuleId);
objTab = objTabs.GetTab(searchItem.TabId, objModule.PortalID, false);
//Item exists so compare Dates to see if modified
if (indexedItem.PubDate < searchItem.PubDate || indexedItem.PubDate < objModule.LastModifiedOnDate || indexedItem.PubDate < objTab.LastModifiedOnDate)
{
try
{
if (searchItem.PubDate < objModule.LastModifiedOnDate)
{
searchItem.PubDate = objModule.LastModifiedOnDate;
}
if (searchItem.PubDate < objTab.LastModifiedOnDate)
{
searchItem.PubDate = objTab.LastModifiedOnDate;
}
//Content modified so update SearchItem and delete item's Words Collection
searchItem.SearchItemId = indexedItem.SearchItemId;
SearchDataStoreController.UpdateSearchItem(searchItem);
SearchDataStoreController.DeleteSearchItemWords(searchItem.SearchItemId);
//re-index the content
AddIndexWords(searchItem.SearchItemId, searchItem, kvp.Value);
}
catch (Exception ex)
{
//Log Exception
Exceptions.Exceptions.LogException(ex);
}
}
//Remove Items from both collections
indexedItems.Remove(searchItem.SearchKey);
SearchItems.Remove(searchItem);
}
else
{
try
{
//Item doesn't exist so Add to Index
int indexID = SearchDataStoreController.AddSearchItem(searchItem);
//index the content
AddIndexWords(indexID, searchItem, kvp.Value);
}
catch (Exception ex)
{
//Exception is probably a duplicate key error which is probably due to bad module data
Exceptions.Exceptions.LogSearchException(new SearchException(ex.Message, ex, searchItem));
}
}
}
}
}
/// -----------------------------------------------------------------------------
/// <summary>
/// GetSearchItems gets a collection of Search Items for a Module/Tab/Portal
/// </summary>
/// <remarks>
/// </remarks>
/// <param name="PortalID">A Id of the Portal</param>
/// <param name="TabID">A Id of the Tab</param>
/// <param name="ModuleID">A Id of the Module</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// </history>
/// -----------------------------------------------------------------------------
public override SearchResultsInfoCollection GetSearchItems(int PortalID, int TabID, int ModuleID)
{
return(SearchDataStoreController.GetSearchResults(PortalID, TabID, ModuleID));
}
/// <summary>
/// StoreSearchItems adds the Search Item to the Data Store
/// </summary>
/// <param name="SearchItems">A Collection of SearchItems</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// </history>
public override void StoreSearchItems(SearchItemInfoCollection SearchItems)
{
int i;
//Get the default Search Settings
_defaultSettings = Globals.HostSettings;
//For now as we don't support Localized content - set the locale to the default locale. This
//is to avoid the error in GetDefaultLanguageByModule which artificially limits the number
//of modules that can be indexed. This will need to be addressed when we support localized content.
Hashtable Modules = new Hashtable();
for (i = 0; i <= SearchItems.Count - 1; i++)
{
if (!Modules.ContainsKey(SearchItems[i].ModuleId.ToString()))
{
Modules.Add(SearchItems[i].ModuleId.ToString(), "en-US");
}
}
//Process the SearchItems by Module to reduce Database hits
IDictionaryEnumerator moduleEnumerator = Modules.GetEnumerator();
while (moduleEnumerator.MoveNext())
{
int ModuleId = Convert.ToInt32(moduleEnumerator.Key);
string Language = Convert.ToString(moduleEnumerator.Value);
//Get the Indexed Items that are in the Database for this Module
SearchItemInfoCollection IndexedItems = GetSearchItems(ModuleId);
//Get the Module's SearchItems to compare
SearchItemInfoCollection ModuleItems = SearchItems.ModuleItems(ModuleId);
//As we will be potentially removing items from the collection iterate backwards
for (int iSearch = ModuleItems.Count - 1; iSearch >= 0; iSearch--)
{
SearchItemInfo SearchItem = ModuleItems[iSearch];
bool ItemFound = false;
//Iterate through Indexed Items
foreach (SearchItemInfo IndexedItem in IndexedItems)
{
//Compare the SearchKeys
if (SearchItem.SearchKey == IndexedItem.SearchKey)
{
//Item exists so compare Dates to see if modified
if (IndexedItem.PubDate < SearchItem.PubDate)
{
try
{
//Content modified so update SearchItem and delete item's Words Collection
SearchItem.SearchItemId = IndexedItem.SearchItemId;
SearchDataStoreController.UpdateSearchItem(SearchItem);
SearchDataStoreController.DeleteSearchItemWords(SearchItem.SearchItemId);
// re-index the content
AddIndexWords(SearchItem.SearchItemId, SearchItem, Language);
}
catch (Exception ex)
{
//Log Exception
Exceptions.Exceptions.LogException(ex);
}
}
//Remove Items from both collections
IndexedItems.Remove(IndexedItem);
ModuleItems.Remove(SearchItem);
//Exit the Iteration as Match found
ItemFound = true;
break;
}
}
if (!ItemFound)
{
try
{
//Item doesn't exist so Add to Index
int IndexID = SearchDataStoreController.AddSearchItem(SearchItem);
// index the content
AddIndexWords(IndexID, SearchItem, Language);
}
catch (Exception)
{
//Log Exception
//LogException(ex) ** this exception has been suppressed because it fills up the event log with duplicate key errors - we still need to understand what causes it though
}
}
}
//As we removed the IndexedItems as we matched them the remaining items are deleted Items
//ie they have been indexed but are no longer present
Hashtable ht = new Hashtable();
foreach (SearchItemInfo IndexedItem in IndexedItems)
{
try
{
//dedupe
if (ht[IndexedItem.SearchItemId] == null)
{
SearchDataStoreController.DeleteSearchItem(IndexedItem.SearchItemId);
ht.Add(IndexedItem.SearchItemId, 0);
}
}
catch (Exception ex)
{
//Log Exception
Exceptions.Exceptions.LogException(ex);
}
}
}
}
/// <summary>
/// AddIndexWords adds the Index Words to the Data Store
/// </summary>
/// <param name="indexId">The Id of the SearchItem</param>
/// <param name="searchItem">The SearchItem</param>
/// <param name="language">The Language of the current Item</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// [cnurse] 11/16/2004 replaced calls to separate content clean-up
/// functions with new call to HtmlUtils.Clean().
/// replaced logic to determine whether word should
/// be indexed by call to CanIndexWord()
/// </history>
private void AddIndexWords(int indexId, SearchItemInfo searchItem, string language)
{
Hashtable IndexWords = new Hashtable();
Hashtable IndexPositions = new Hashtable();
//Get the Settings for this Module
_settings = SearchDataStoreController.GetSearchSettings(searchItem.ModuleId);
if (_settings == null)
{
//Try Host Settings
_settings = Globals.HostSettings;
}
string setting = GetSetting("MaxSearchWordLength");
if (!String.IsNullOrEmpty(setting))
{
maxWordLength = int.Parse(setting);
}
setting = GetSetting("MinSearchWordLength");
if (!String.IsNullOrEmpty(setting))
{
minWordLength = int.Parse(setting);
}
setting = GetSetting("SearchIncludeCommon");
if (setting == "Y")
{
includeCommon = true;
}
setting = GetSetting("SearchIncludeNumeric");
if (setting == "N")
{
includeNumbers = false;
}
string Content = searchItem.Content;
// clean content
Content = HtmlUtils.Clean(Content, true);
Content = Content.ToLower();
//' split content into words
string[] ContentWords = Content.Split(' ');
// process each word
int intWord = 0;
string strWord;
foreach (string tempLoopVar_strWord in ContentWords)
{
strWord = tempLoopVar_strWord;
if (CanIndexWord(strWord, language))
{
intWord++;
if (IndexWords.ContainsKey(strWord) == false)
{
IndexWords.Add(strWord, 0);
IndexPositions.Add(strWord, 1);
}
// track number of occurrences of word in content
IndexWords[strWord] = Convert.ToInt32(IndexWords[strWord]) + 1;
// track positions of word in content
IndexPositions[strWord] = Convert.ToString(IndexPositions[strWord]) + "," + intWord.ToString();
}
}
// get list of words ( non-common )
Hashtable Words = GetSearchWords(); // this could be cached
int WordId;
//' iterate through each indexed word
object objWord;
foreach (object tempLoopVar_objWord in IndexWords.Keys)
{
objWord = tempLoopVar_objWord;
strWord = Convert.ToString(objWord);
if (Words.ContainsKey(strWord))
{
// word is in the DataStore
WordId = Convert.ToInt32(Words[strWord]);
}
else
{
// add the word to the DataStore
WordId = DataProvider.Instance().AddSearchWord(strWord);
Words.Add(strWord, WordId);
}
// add the indexword
int SearchItemWordID = DataProvider.Instance().AddSearchItemWord(indexId, WordId, Convert.ToInt32(IndexWords[strWord]));
DataProvider.Instance().AddSearchItemWordPosition(SearchItemWordID, Convert.ToString(IndexPositions[strWord]));
}
}
/// <summary>
/// GetSearchResults gets the search results for a passed in criteria string
/// </summary>
/// <param name="PortalID">A Id of the Portal</param>
/// <param name="Criteria">The criteria string</param>
/// <history>
/// [cnurse] 11/15/2004 documented
/// </history>
public override SearchResultsInfoCollection GetSearchResults(int PortalID, string Criteria)
{
//We will assume that the content is in the locale of the Portal
PortalController objPortalController = new PortalController();
PortalInfo objPortal = objPortalController.GetPortal(PortalID);
string locale = objPortal.DefaultLanguage;
Hashtable CommonWords = GetCommonWords(locale);
string setting = null;
//Get the default Search Settings
_defaultSettings = Globals.HostSettings;
//Get the Settings for this Portal
ModuleController objModuleController = new ModuleController();
ModuleInfo objModule = objModuleController.GetModuleByDefinition(-1, "Search Admin");
if (objModule != null)
{
_settings = PortalSettings.GetModuleSettings(objModule.ModuleID);
}
setting = GetSetting("SearchIncludeCommon");
if (setting == "Y")
{
includeCommon = true;
}
// clean criteria
Criteria = Criteria.ToLower();
// split search criteria into words
SearchCriteriaCollection SearchWords = new SearchCriteriaCollection(Criteria);
Hashtable SearchResults = new Hashtable();
// iterate through search criteria words
SearchCriteria Criterion = null;
foreach (SearchCriteria CriterionWithinLoop in SearchWords)
{
Criterion = CriterionWithinLoop;
if (CommonWords.ContainsKey(CriterionWithinLoop.Criteria) == false || includeCommon)
{
SearchResultsInfoCollection ResultsCollection = SearchDataStoreController.GetSearchResults(PortalID, Criterion.Criteria);
if (CriterionWithinLoop.MustExclude == false)
{
// Add all these to the results
foreach (SearchResultsInfo Result in ResultsCollection)
{
if (SearchResults.ContainsKey(Result.SearchItemID))
{
((SearchResultsInfo)(SearchResults[Result.SearchItemID])).Relevance += Result.Relevance;
}
else
{
SearchResults.Add(Result.SearchItemID, Result);
}
}
}
}
}
// Validate MustInclude and MustExclude
foreach (SearchCriteria CriterionWithinLoop in SearchWords)
{
Criterion = CriterionWithinLoop;
SearchResultsInfoCollection ResultsCollection = SearchDataStoreController.GetSearchResults(PortalID, Criterion.Criteria);
if (CriterionWithinLoop.MustInclude)
{
// We need to remove items which do not include this term
Hashtable MandatoryResults = new Hashtable();
foreach (SearchResultsInfo Result in ResultsCollection)
{
MandatoryResults.Add(Result.SearchItemID, 0);
}
foreach (SearchResultsInfo Result in SearchResults.Values)
{
if (MandatoryResults.ContainsKey(Result.SearchItemID) == false)
{
Result.Delete = true;
}
}
}
if (CriterionWithinLoop.MustExclude)
{
// We need to remove items which do include this term
Hashtable ExcludedResults = new Hashtable();
foreach (SearchResultsInfo Result in ResultsCollection)
{
ExcludedResults.Add(Result.SearchItemID, 0);
}
foreach (SearchResultsInfo Result in SearchResults.Values)
{
if (ExcludedResults.ContainsKey(Result.SearchItemID) == true)
{
Result.Delete = true;
}
}
}
}
//Only include results we have permission to see
SearchResultsInfoCollection Results = new SearchResultsInfoCollection();
TabController objTabController = new TabController();
Hashtable hashTabsAllowed = new Hashtable();
foreach (SearchResultsInfo SearchResult in SearchResults.Values)
{
if (!SearchResult.Delete)
{
//Check If authorised to View Tab
Hashtable hashModulesAllowed = null;
object tabAllowed = hashTabsAllowed[SearchResult.TabId];
if (tabAllowed == null)
{
TabInfo objTab = objTabController.GetTab(SearchResult.TabId, PortalID, false);
if (PortalSecurity.IsInRoles(objTab.AuthorizedRoles))
{
hashModulesAllowed = new Hashtable();
tabAllowed = hashModulesAllowed;
}
else
{
tabAllowed = 0;
hashModulesAllowed = null;
}
hashTabsAllowed.Add(SearchResult.TabId, tabAllowed);
}
else
{
if (tabAllowed is Hashtable)
{
hashModulesAllowed = (Hashtable)tabAllowed;
}
else
{
hashModulesAllowed = null;
}
}
if (hashModulesAllowed != null)
{
bool addResult = false;
if (!(hashModulesAllowed.ContainsKey(SearchResult.ModuleId)))
{
//Now check if authorized to view module
objModule = objModuleController.GetModule(SearchResult.ModuleId, SearchResult.TabId, false);
addResult = (objModule.IsDeleted == false && PortalSecurity.IsInRoles(objModule.AuthorizedViewRoles));
hashModulesAllowed.Add(SearchResult.ModuleId, addResult);
}
else
{
addResult = Convert.ToBoolean(hashModulesAllowed[SearchResult.ModuleId]);
}
if (addResult)
{
Results.Add(SearchResult);
}
}
}
}
//Return Search Results Collection
return(Results);
}