ILIAS  eassessment Revision 61809
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Public Member Functions | Data Fields | Protected Member Functions | Protected Attributes
ilSearchGUI Class Reference

Class ilSearchGUI. More...

+ Inheritance diagram for ilSearchGUI:
+ Collaboration diagram for ilSearchGUI:

Public Member Functions

 ilSearchGUI ()
 Constructor public.
 setType ($a_type)
 Set/get type of search (detail or 'fast' search) public.
 getType ()
 setCombination ($a_combination)
 Set/get combination of search ('and' or 'or') public.
 getCombination ()
 setString ($a_str)
 Set/get search string public.
 getString ()
 setDetails ($a_details)
 Set/get details (object types for details search) public.
 getDetails ()
 getRootNode ()
 setRootNode ($a_node_id)
& executeCommand ()
 Control public.
 remoteSearch ()
 autoComplete ()
 Data resource for autoComplete.
 showSearch ()
 showSelectRoot ()
 selectRoot ()
 initStandardSearchForm ()
 Init standard search form.
 showSavedResults ()
 searchInResults ()
 performSearch ()
 Perform search.
 prepareOutput ()
& __performDetailsSearch (&$query_parser, &$result)
& __parseQueryString ()
 parse query string, using query parser instance
& __searchObjects (&$query_parser)
 Search in obect title,desctiption.
& __searchMeta (&$query_parser, $a_type)
 Search in object meta data (keyword)
 __getFilter ()
 Get object type for filter (If detail search is enabled)
- Public Member Functions inherited from ilSearchBaseGUI
 ilSearchBaseGUI ()
 Constructor public.
 handleCommand ($a_cmd)
 addToDeskObject ()
 Interface methods.
 removeFromDeskObject ()
 Remove from dektop.
 delete ()
 Show deletion screen.
 cancelDelete ()
 Cancel delete.
 performDelete ()
 Delete objects.
 cut ()
 Interface ilAdministrationCommandHandler.
 link ()
 Interface ilAdministrationCommandHandler.
 paste ()
 Paste.
 showLinkIntoMultipleObjectsTree ()
 Target selection link.
 showMoveIntoObjectTree ()
 Target selection cut.
 performPasteIntoMultipleObjects ()
 Perform paste into multiple objects.
 clear ()
 clear clipboard
 enableAdministrationPanel ()
 Enable administration panel.
 disableAdministrationPanel ()
 Disable administration panel.
 addLocator ()
 Add Locator.

Data Fields

 $root_node
 $combination
 $string
 $type
- Data Fields inherited from ilSearchBaseGUI
 $settings = null
 $ilias = null
 $lng = null
 $tpl = null

Protected Member Functions

 initUserSearchCache ()
 Init user search cache.
- Protected Member Functions inherited from ilSearchBaseGUI
 addPager ($result, $a_session_key)
 Add Pager.
 buildSearchAreaPath ($a_root_node)
 Build path for search area.

Protected Attributes

 $search_cache = null
- Protected Attributes inherited from ilSearchBaseGUI
 $ctrl = null

Detailed Description

Class ilSearchGUI.

GUI class for 'simple' search

Author
Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e
Version
Id:
class.ilSearchGUI.php 25692 2010-09-15 09:44:16Z mwarkus

ilSearchGUI: ilPropertyFormGUI ilSearchGUI: ilObjectGUI, ilContainerGUI ilSearchGUI: ilObjCategoryGUI, ilObjCourseGUI, ilObjFolderGUI, ilObjGroupGUI ilSearchGUI: ilObjRootFolderGUIGUI, ilObjectCopyGUI

Definition at line 26 of file class.ilSearchGUI.php.

Member Function Documentation

ilSearchGUI::__getFilter ( )

Get object type for filter (If detail search is enabled)

Returns
array object types public

Definition at line 627 of file class.ilSearchGUI.php.

References getDetails(), getType(), and SEARCH_DETAILS.

Referenced by __performDetailsSearch(), __searchMeta(), and __searchObjects().

{
if($this->getType() != SEARCH_DETAILS)
{
return false;
}
foreach($this->getDetails() as $key => $detail_type)
{
if(!$detail_type)
{
continue;
}
switch($key)
{
case 'lms':
$filter[] = 'lm';
$filter[] = 'dbk';
$filter[] = 'pg';
$filter[] = 'st';
$filter[] = 'sahs';
$filter[] = 'htlm';
break;
case 'glo':
$filter[] = 'glo';
break;
case 'exc':
$filter[] = 'exc';
break;
case 'mcst':
$filter[] = 'mcst';
break;
case 'tst':
$filter[] = 'tst';
$filter[] = 'svy';
$filter[] = 'qpl';
$filter[] = 'spl';
break;
case 'mep':
$filter[] = 'mep';
$filter[] = 'mob';
break;
case 'fil':
$filter[] = 'file';
break;
}
}
return $filter ? $filter : array();
}

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& ilSearchGUI::__parseQueryString ( )

parse query string, using query parser instance

Returns
object of query parser or error message if an error occured public

Definition at line 556 of file class.ilSearchGUI.php.

References getCombination(), getString(), and ilUtil\stripSlashes().

Referenced by performSearch().

{
include_once 'Services/Search/classes/class.ilQueryParser.php';
$query_parser = new ilQueryParser(ilUtil::stripSlashes($this->getString()));
$query_parser->setCombination($this->getCombination());
$query_parser->parse();
if(!$query_parser->validate())
{
return $query_parser->getMessage();
}
return $query_parser;
}

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& ilSearchGUI::__performDetailsSearch ( &  $query_parser,
&  $result 
)

Definition at line 490 of file class.ilSearchGUI.php.

References $type, __getFilter(), ilObjectSearchFactory\_getExerciseSearchInstance(), ilObjectSearchFactory\_getGlossaryDefinitionSearchInstance(), ilObjectSearchFactory\_getLMContentSearchInstance(), ilObjectSearchFactory\_getMediaPoolSearchInstance(), ilObjectSearchFactory\_getTestSearchInstance(), and getDetails().

Referenced by performSearch().

{
foreach($this->getDetails() as $type => $enabled)
{
if(!$enabled)
{
continue;
}
switch($type)
{
case 'lms':
$content_search =& ilObjectSearchFactory::_getLMContentSearchInstance($query_parser);
$content_search->setFilter($this->__getFilter());
$result->mergeEntries($content_search->performSearch());
break;
case 'glo':
// Glossary term definition pages
$gdf_search =& ilObjectSearchFactory::_getLMContentSearchInstance($query_parser);
$gdf_search->setFilter(array('gdf'));
$result->mergeEntries($gdf_search->performSearch());
// Glossary terms
$gdf_term_search =& ilObjectSearchFactory::_getGlossaryDefinitionSearchInstance($query_parser);
$result->mergeEntries($gdf_term_search->performSearch());
break;
case 'exc':
$exc_search =& ilObjectSearchFactory::_getExerciseSearchInstance($query_parser);
$exc_search->setFilter($this->__getFilter());
$result->mergeEntries($exc_search->performSearch());
break;
case 'mcst':
$mcst_search =& ilObjectSearchFactory::_getMediaCastSearchInstance($query_parser);
$result->mergeEntries($mcst_search->performSearch());
break;
case 'tst':
$tst_search =& ilObjectSearchFactory::_getTestSearchInstance($query_parser);
$tst_search->setFilter($this->__getFilter());
$result->mergeEntries($tst_search->performSearch());
break;
case 'mep':
$mep_search =& ilObjectSearchFactory::_getMediaPoolSearchInstance($query_parser);
$mep_search->setFilter($this->__getFilter());
$result->mergeEntries($mep_search->performSearch());
// Mob keyword search
$mob_search = ilObjectSearchFactory::_getMediaPoolSearchInstance($query_parser);
$mob_search->setFilter($this->__getFilter());
$result->mergeEntries($mob_search->performKeywordSearch());
break;
}
}
return $result;
}

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& ilSearchGUI::__searchMeta ( &  $query_parser,
  $a_type 
)

Search in object meta data (keyword)

Returns
object result object public

Definition at line 593 of file class.ilSearchGUI.php.

References __getFilter(), ilObjectSearchFactory\_getMetaDataSearchInstance(), getType(), and SEARCH_DETAILS.

Referenced by performSearch().

{
include_once 'Services/Search/classes/class.ilObjectSearchFactory.php';
$meta_search =& ilObjectSearchFactory::_getMetaDataSearchInstance($query_parser);
if($this->getType() == SEARCH_DETAILS)
{
$meta_search->setFilter($this->__getFilter());
}
switch($a_type)
{
case 'keyword':
$meta_search->setMode('keyword');
break;
case 'contribute':
$meta_search->setMode('contribute');
break;
case 'title':
$meta_search->setMode('title');
break;
case 'description':
$meta_search->setMode('description');
break;
}
return $meta_search->performSearch();
}

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& ilSearchGUI::__searchObjects ( &  $query_parser)

Search in obect title,desctiption.

Returns
object result object public

Definition at line 575 of file class.ilSearchGUI.php.

References __getFilter(), ilObjectSearchFactory\_getObjectSearchInstance(), getType(), and SEARCH_DETAILS.

Referenced by performSearch().

{
include_once 'Services/Search/classes/class.ilObjectSearchFactory.php';
$obj_search =& ilObjectSearchFactory::_getObjectSearchInstance($query_parser);
if($this->getType() == SEARCH_DETAILS)
{
$obj_search->setFilter($this->__getFilter());
}
return $obj_search->performSearch();
}

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ilSearchGUI::autoComplete ( )

Data resource for autoComplete.

Reimplemented from ilSearchBaseGUI.

Definition at line 194 of file class.ilSearchGUI.php.

References $_REQUEST, exit, and ilSearchAutoComplete\getList().

{
$q = $_REQUEST["query"];
include_once("./Services/Search/classes/class.ilSearchAutoComplete.php");
$list = ilSearchAutoComplete::getList($q);
echo $list;
exit;
}

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& ilSearchGUI::executeCommand ( )

Control public.

Definition at line 146 of file class.ilSearchGUI.php.

References $cmd, $ilCtrl, ilSearchBaseGUI\handleCommand(), initStandardSearchForm(), initUserSearchCache(), and prepareOutput().

{
global $rbacsystem, $ilCtrl;
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->ctrl->getCmd();
switch($next_class)
{
case "ilpropertyformgui":
$this->initStandardSearchForm();
$this->prepareOutput();
$ilCtrl->setReturn($this, "");
return $ilCtrl->forwardCommand($this->form);
break;
case 'ilobjectcopygui':
$this->prepareOutput();
include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$this->ctrl->forwardCommand($cp);
break;
default:
$this->initUserSearchCache();
if(!$cmd)
{
$cmd = "showSavedResults";
}
$this->prepareOutput();
$this->handleCommand($cmd);
break;
}
return true;
}

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ilSearchGUI::getCombination ( )

Definition at line 103 of file class.ilSearchGUI.php.

References SEARCH_OR.

Referenced by __parseQueryString(), and initStandardSearchForm().

{
return $this->combination ? $this->combination : SEARCH_OR;
}

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ilSearchGUI::getDetails ( )

Definition at line 127 of file class.ilSearchGUI.php.

Referenced by __getFilter(), __performDetailsSearch(), initStandardSearchForm(), and performSearch().

{
return $this->details ? $this->details : array();
}

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ilSearchGUI::getRootNode ( )

Definition at line 133 of file class.ilSearchGUI.php.

Referenced by performSearch(), and showSavedResults().

{
return $this->root_node ? $this->root_node : ROOT_FOLDER_ID;
}

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ilSearchGUI::getString ( )

Definition at line 115 of file class.ilSearchGUI.php.

References $string.

Referenced by __parseQueryString(), and initStandardSearchForm().

{
return $this->string;
}

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ilSearchGUI::getType ( )

Definition at line 91 of file class.ilSearchGUI.php.

References SEARCH_FAST.

Referenced by __getFilter(), __searchMeta(), __searchObjects(), initStandardSearchForm(), and performSearch().

{
return $this->type ? $this->type : SEARCH_FAST;
}

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ilSearchGUI::ilSearchGUI ( )

Constructor public.

Definition at line 40 of file class.ilSearchGUI.php.

References $_POST, $_SESSION, ilSearchBaseGUI\$lng, $t, ilSearchBaseGUI\ilSearchBaseGUI(), initStandardSearchForm(), setCombination(), setDetails(), setString(), and setType().

{
global $ilUser, $lng;
$lng->loadLanguageModule("search");
$this->obj_types = array (
"lms" => $lng->txt("learning_resources"),
"glo" => $lng->txt("objs_glo"),
"mcst" => $lng->txt("objs_mcst"),
"fil" => $lng->txt("objs_file"),
"exc" => $lng->txt("objs_exc"),
"tst" => $lng->txt("search_tst_svy"),
"mep" => $lng->txt("objs_mep")
);
// put form values into "old" post variables
$this->initStandardSearchForm();
$this->form->checkInput();
reset($this->obj_types);
$new_search = isset($_POST['cmd']['performSearch']) ? true : false;
foreach($this->obj_types as $k => $t)
{
$_POST["search"]["details"][$k] = $_POST[$k];
}
$_POST["search"]["string"] = $_POST["term"];
$_POST["search"]["combination"] = $_POST["combination"];
$_POST["search"]["type"] = $_POST["type"];
$_SESSION['search_root'] = $_POST["area"];
$this->root_node = $_SESSION['search_root'] ? $_SESSION['search_root'] : ROOT_FOLDER_ID;
$this->setType($_POST['search']['type'] ? $_POST['search']['type'] : $_SESSION['search']['type']);
$this->setCombination($_POST['search']['combination'] ? $_POST['search']['combination'] : $_SESSION['search']['combination']);
$this->setString($_POST['search']['string'] ? $_POST['search']['string'] : $_SESSION['search']['string']);
#$this->setDetails($_POST['search']['details'] ? $_POST['search']['details'] : $_SESSION['search']['details']);
$this->setDetails($new_search ? $_POST['search']['details'] : $_SESSION['search']['details']);
parent::ilSearchBaseGUI();
}

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ilSearchGUI::initStandardSearchForm ( )

Init standard search form.

Definition at line 248 of file class.ilSearchGUI.php.

References $ilCtrl, ilSearchBaseGUI\$lng, $t, getCombination(), getDetails(), getString(), getType(), SEARCH_AND, SEARCH_DETAILS, SEARCH_FAST, ilTextInputGUI\setMaxLength(), ilRepositorySelectorInputGUI\setSelectText(), and ilRadioGroupInputGUI\setValue().

Referenced by executeCommand(), ilSearchGUI(), and showSearch().

{
global $lng, $ilCtrl;
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form = new ilPropertyFormGUI();
// search term
$ti = new ilTextInputGUI($lng->txt("search_search_term"), "term");
$ti->setMaxLength(200);
$ti->setSize(30);
$ti->setValue($this->getString());
$dsSchema = array("resultsList" => 'response.results',
"fields" => array('term'));
$ti->setDataSource($ilCtrl->getLinkTarget($this, "autoComplete", "", false, false));
$ti->setDataSourceSchema($dsSchema);
$ti->setDataSourceResultFormat($dsFormatCallback);
$ti->setDataSourceDelimiter($dsDelimiter);
$this->form->addItem($ti);
// term combination
$radg = new ilRadioGroupInputGUI($lng->txt("search_term_combination"),
"combination");
$radg->setValue(($this->getCombination() == SEARCH_AND) ? "and" : "or");
$op1 = new ilRadioOption($lng->txt("search_any_word"), "or");
$radg->addOption($op1);
$op2 = new ilRadioOption($lng->txt("search_all_words"), "and");
$radg->addOption($op2);
$this->form->addItem($radg);
// search area
include_once("./Services/Form/classes/class.ilRepositorySelectorInputGUI.php");
$ti = new ilRepositorySelectorInputGUI($lng->txt("search_area"), "area");
$ti->setSelectText($lng->txt("search_select_search_area"));
$this->form->addItem($ti);
$ti->readFromSession();
// search type
$radg = new ilRadioGroupInputGUI($lng->txt("search_type"), "type");
$radg->setValue($this->getType() == SEARCH_FAST ? SEARCH_FAST : SEARCH_DETAILS);
$op1 = new ilRadioOption($lng->txt("search_fast_info"), SEARCH_FAST);
$radg->addOption($op1);
$op2 = new ilRadioOption($lng->txt("search_details_info"), SEARCH_DETAILS);
// resource types
$details = $this->getDetails();
reset($this->obj_types);
foreach ($this->obj_types as $k => $t)
{
$cb = new ilCheckboxInputGUI($t, $k);
$cb->setChecked($details[$k]);
$op2->addSubItem($cb);
}
$radg->addOption($op2);
$this->form->addItem($radg);
// search command
$this->form->addCommandButton("performSearch", $lng->txt("search"));
$this->form->setTitle($lng->txt("search"));
$this->form->setFormAction($ilCtrl->getFormAction($this,'performSearch'));
}

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ilSearchGUI::initUserSearchCache ( )
protected

Init user search cache.

private

Definition at line 691 of file class.ilSearchGUI.php.

References $_GET, $_POST, ilUserSearchCache\_getInstance(), ilUserSearchCache\DEFAULT_SEARCH, and ilUtil\stripSlashes().

Referenced by executeCommand().

{
global $ilUser;
include_once('Services/Search/classes/class.ilUserSearchCache.php');
$this->search_cache = ilUserSearchCache::_getInstance($ilUser->getId());
$this->search_cache->switchSearchType(ilUserSearchCache::DEFAULT_SEARCH);
if($_GET['page_number'])
{
$this->search_cache->setResultPageNumber((int) $_GET['page_number']);
}
if(isset($_POST['cmd']['performSearch']))
{
$this->search_cache->setQuery(ilUtil::stripSlashes($_POST['term']));
$this->search_cache->save();
}
}

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ilSearchGUI::performSearch ( )

Perform search.

Definition at line 363 of file class.ilSearchGUI.php.

References $_GET, $_SESSION, __parseQueryString(), __performDetailsSearch(), __searchMeta(), __searchObjects(), ilSearchBaseGUI\addPager(), getDetails(), getRootNode(), getType(), ilSearchResultPresentation\MODE_STANDARD, ilSearchResult\read(), SEARCH_DETAILS, ilUtil\sendInfo(), and showSearch().

Referenced by remoteSearch(), and searchInResults().

{
global $ilUser;
if(!isset($_GET['page_number']) and $this->search_mode != 'in_results' )
{
unset($_SESSION['max_page']);
$this->search_cache->deleteCachedEntries();
}
if($this->getType() == SEARCH_DETAILS and !$this->getDetails())
{
ilUtil::sendInfo($this->lng->txt('search_choose_object_type'));
$this->showSearch();
return false;
}
// Step 1: parse query string
if(!is_object($query_parser =& $this->__parseQueryString()))
{
ilUtil::sendInfo($query_parser);
$this->showSearch();
return false;
}
// Step 2: perform object search. Get an ObjectSearch object via factory. Depends on fulltext or like search type.
$result =& $this->__searchObjects($query_parser);
// Step 3: perform meta keyword search. Get an MetaDataSearch object.
$result_meta =& $this->__searchMeta($query_parser,'keyword');
$result->mergeEntries($result_meta);
$result_meta =& $this->__searchMeta($query_parser,'contribute');
$result->mergeEntries($result_meta);
$result_meta =& $this->__searchMeta($query_parser,'title');
$result->mergeEntries($result_meta);
$result_meta =& $this->__searchMeta($query_parser,'description');
$result->mergeEntries($result_meta);
// Perform details search in object specific tables
if($this->getType() == SEARCH_DETAILS)
{
$result = $this->__performDetailsSearch($query_parser,$result);
}
// Step 5: Search in results
if($this->search_mode == 'in_results')
{
include_once 'Services/Search/classes/class.ilSearchResult.php';
$old_result_obj = new ilSearchResult($ilUser->getId());
$old_result_obj->read();
$result->diffEntriesFromResult($old_result_obj);
}
// Step 4: merge and validate results
$result->filter($this->getRootNode(),$query_parser->getCombination() == 'and');
$result->save();
$this->showSearch();
if(!count($result->getResults()))
{
ilUtil::sendInfo($this->lng->txt('search_no_match'));
}
if($result->isLimitReached())
{
#$message = sprintf($this->lng->txt('search_limit_reached'),$this->settings->getMaxHits());
#ilUtil::sendInfo($message);
}
// Step 6: show results
$this->addPager($result,'max_page');
include_once './Services/Search/classes/class.ilSearchResultPresentation.php';
$presentation = new ilSearchResultPresentation($this, ilSearchResultPresentation::MODE_STANDARD);
$presentation->setResults($result->getResultsForPresentation());
$presentation->setSubitemIds($result->getSubitemIds());
$presentation->setPreviousNext($this->prev_link, $this->next_link);
if($presentation->render())
{
// $this->tpl->setVariable('SEARCH_RESULTS',$presentation->getHTML());
$this->tpl->setVariable('RESULTS_TABLE',$presentation->getHTML(true));
}
return true;
}

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ilSearchGUI::prepareOutput ( )

Reimplemented from ilSearchBaseGUI.

Definition at line 458 of file class.ilSearchGUI.php.

Referenced by executeCommand().

{
global $ilTabs;
parent::prepareOutput();
// $this->tpl->addBlockFile("TABS","tabs","tpl.tabs.html");
$ilTabs->addTab("search", $this->lng->txt("search"),
$this->ctrl->getLinkTarget($this));
/*$this->tpl->setCurrentBlock("tab");
$this->tpl->setVariable("TAB_TYPE","tabactive");
$this->tpl->setVariable("TAB_LINK",$this->ctrl->getLinkTarget($this));
$this->tpl->setVariable("TAB_TEXT",$this->lng->txt("search"));
$this->tpl->parseCurrentBlock();*/
if (!$this->settings->getHideAdvancedSearch())
{
/*$this->tpl->setCurrentBlock("tab");
$this->tpl->setVariable("TAB_TYPE","tabinactive");
$this->tpl->setVariable("TAB_LINK",$this->ctrl->getLinkTargetByClass('iladvancedsearchgui'));
$this->tpl->setVariable("TAB_TEXT",$this->lng->txt("search_advanced"));
$this->tpl->parseCurrentBlock();*/
$ilTabs->addTab("adv_search", $this->lng->txt("search_advanced"),
$this->ctrl->getLinkTargetByClass('iladvancedsearchgui'));
}
$ilTabs->activateTab("search");
}

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ilSearchGUI::remoteSearch ( )

Definition at line 183 of file class.ilSearchGUI.php.

References $_POST, performSearch(), setRootNode(), setString(), and ilUtil\stripSlashes().

{
$this->setString(ilUtil::stripSlashes($_POST['queryString']));
$this->setRootNode((int) $_POST['root_id']);
$this->performSearch();
}

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ilSearchGUI::searchInResults ( )

Definition at line 349 of file class.ilSearchGUI.php.

References $_SESSION, and performSearch().

{
$this->search_mode = 'in_results';
$this->search_cache->setResultPageNumber(1);
unset($_SESSION['max_page']);
$this->performSearch();
return true;
}

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ilSearchGUI::selectRoot ( )

Definition at line 237 of file class.ilSearchGUI.php.

References $_GET, setRootNode(), and showSavedResults().

{
$this->setRootNode((int) $_GET['root_id']);
$this->showSavedResults();
return true;
}

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ilSearchGUI::setCombination (   $a_combination)

Set/get combination of search ('and' or 'or') public.

Definition at line 99 of file class.ilSearchGUI.php.

References $_SESSION.

Referenced by ilSearchGUI().

{
$_SESSION['search']['combination'] = $this->combination = $a_combination;
}

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ilSearchGUI::setDetails (   $a_details)

Set/get details (object types for details search) public.

Definition at line 123 of file class.ilSearchGUI.php.

References $_SESSION.

Referenced by ilSearchGUI().

{
$_SESSION['search']['details'] = $this->details = $a_details;
}

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ilSearchGUI::setRootNode (   $a_node_id)

Definition at line 137 of file class.ilSearchGUI.php.

References $_SESSION.

Referenced by remoteSearch(), and selectRoot().

{
$_SESSION['search_root'] = $this->root_node = $a_node_id;
}

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ilSearchGUI::setString (   $a_str)

Set/get search string public.

Definition at line 111 of file class.ilSearchGUI.php.

References $_SESSION.

Referenced by ilSearchGUI(), and remoteSearch().

{
$_SESSION['search']['string'] = $this->string = $a_str;
}

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ilSearchGUI::setType (   $a_type)

Set/get type of search (detail or 'fast' search) public.

Definition at line 87 of file class.ilSearchGUI.php.

References $_SESSION.

Referenced by ilSearchGUI().

{
$_SESSION['search']['type'] = $this->type = $a_type;
}

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ilSearchGUI::showSavedResults ( )

Definition at line 314 of file class.ilSearchGUI.php.

References ilSearchBaseGUI\addPager(), getRootNode(), ilSearchResultPresentation\MODE_STANDARD, ilSearchResult\read(), and showSearch().

Referenced by selectRoot().

{
global $ilUser;
// Read old result sets
include_once 'Services/Search/classes/class.ilSearchResult.php';
$result_obj = new ilSearchResult($ilUser->getId());
$result_obj->read();
$result_obj->filterResults($this->getRootNode());
$this->showSearch();
// Show them
if(count($result_obj->getResults()))
{
$this->addPager($result_obj,'max_page');
include_once './Services/Search/classes/class.ilSearchResultPresentation.php';
$presentation = new ilSearchResultPresentation($this, ilSearchResultPresentation::MODE_STANDARD);
$presentation->setResults($result_obj->getResultsForPresentation());
$presentation->setSubitemIds($result_obj->getSubitemIds());
$presentation->setPreviousNext($this->prev_link, $this->next_link);
#$presentation->setSearcher($searcher);
if($presentation->render())
{
// $this->tpl->setVariable('SEARCH_RESULTS',$presentation->getHTML());
$this->tpl->setVariable('RESULTS_TABLE',$presentation->getHTML(true));
}
}
return true;
}

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ilSearchGUI::showSearch ( )

Definition at line 204 of file class.ilSearchGUI.php.

References $ilCtrl, and initStandardSearchForm().

Referenced by performSearch(), and showSavedResults().

{
global $ilLocator, $ilCtrl;
$this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.search.html','Services/Search');
$this->initStandardSearchForm();
$this->tpl->setVariable("FORM", $this->form->getHTML());
return true;
}

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ilSearchGUI::showSelectRoot ( )

Definition at line 217 of file class.ilSearchGUI.php.

References $_GET, ilUtil\sendInfo(), and ilExplorer\setExpand().

{
global $tree;
$this->tpl->addBlockFile('ADM_CONTENT','adm_content','tpl.search_root_selector.html','Services/Search');
include_once 'Services/Search/classes/class.ilSearchRootSelector.php';
ilUtil::sendInfo($this->lng->txt('search_area_info'));
$exp = new ilSearchRootSelector($this->ctrl->getLinkTarget($this,'showSelectRoot'));
$exp->setExpand($_GET["search_root_expand"] ? $_GET["search_root_expand"] : $tree->readRootId());
$exp->setExpandTarget($this->ctrl->getLinkTarget($this,'showSelectRoot'));
// build html-output
$exp->setOutput(0);
$this->tpl->setVariable("EXPLORER",$exp->getOutput());
}

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Field Documentation

ilSearchGUI::$combination

Definition at line 31 of file class.ilSearchGUI.php.

ilSearchGUI::$root_node

Definition at line 30 of file class.ilSearchGUI.php.

ilSearchGUI::$search_cache = null
protected

Definition at line 28 of file class.ilSearchGUI.php.

ilSearchGUI::$string

Definition at line 32 of file class.ilSearchGUI.php.

Referenced by getString().

ilSearchGUI::$type

Definition at line 33 of file class.ilSearchGUI.php.

Referenced by __performDetailsSearch().

The documentation for this class was generated from the following file: