ilSearchController Class Reference

Collaboration diagram for ilSearchController:

Public Member Functions
	__construct ()
	Constructor @access public. More...
	getLastClass ()
	setLastClass ($a_class)
&	executeCommand ()

Data Fields
const	TYPE_USER_SEARCH = -1
	$ctrl = null
	$ilias = null
	$lng = null

Protected Attributes
	$user

Detailed Description

Definition at line 18 of file class.ilSearchController.php.

Constructor & Destructor Documentation

__construct()

ilSearchController::__construct

(

)

Constructor @access public.

Definition at line 34 of file class.ilSearchController.php.

    {
        global $DIC;
 
        $ilCtrl = $DIC['ilCtrl'];
        $ilias = $DIC['ilias'];
        $lng = $DIC['lng'];
        $tpl = $DIC['tpl'];
 
        $this->ilias = $ilias;
        $this->ctrl = $ilCtrl;
        $this->lng = $lng;
        $this->tpl = $tpl;
        $this->user = $DIC->user();
    }

References $DIC, $ilias, $lng, $tpl, and user().

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Member Function Documentation

executeCommand()

& ilSearchController::executeCommand

(

)

Definition at line 71 of file class.ilSearchController.php.

    {
        global $DIC;
 
        $rbacsystem = $DIC['rbacsystem'];
 
        include_once 'Services/Search/classes/class.ilSearchSettings.php';
 
        // Check hacks
        if (!$rbacsystem->checkAccess('search', ilSearchSettings::_getSearchSettingRefId())) {
            $this->ilias->raiseError($this->lng->txt("permission_denied"), $this->ilias->error_obj->MESSAGE);
        }
        $forward_class = $this->ctrl->getNextClass($this) ? $this->ctrl->getNextClass($this) : $this->getLastClass();
        
        switch ($forward_class) {
            case 'illucenesearchgui':
                $this->setLastClass('illucenesearchgui');
                include_once './Services/Search/classes/Lucene/class.ilLuceneSearchGUI.php';
                $this->ctrl->forwardCommand(new ilLuceneSearchGUI());
                break;
                
            case 'illuceneadvancedsearchgui':
                $this->setLastClass('illuceneadvancedsearchgui');
                include_once './Services/Search/classes/Lucene/class.ilLuceneAdvancedSearchGUI.php';
                $this->ctrl->forwardCommand(new ilLuceneAdvancedSearchGUI());
                break;
            
            case 'illuceneusersearchgui':
                if ($this->user->getId() == ANONYMOUS_USER_ID) {
                    $this->ilias->raiseError($this->lng->txt("permission_denied"), $this->ilias->error_obj->MESSAGE);
                }
                $this->setLastClass('illuceneusersearchgui');
                include_once './Services/Search/classes/Lucene/class.ilLuceneUserSearchGUI.php';
                $this->ctrl->forwardCommand(new ilLuceneUserSearchGUI());
                break;
                
            case 'iladvancedsearchgui':
                // Remember last class
                $this->setLastClass('iladvancedsearchgui');
 
                include_once 'Services/Search/classes/class.ilAdvancedSearchGUI.php';
 
                $this->ctrl->forwardCommand(new ilAdvancedSearchGUI());
                break;
 
            case 'ilsearchgui':
                // Remember last class
                $this->setLastClass('ilsearchgui');
 
                // no break
            default:
                include_once 'Services/Search/classes/class.ilSearchGUI.php';
 
                $search_gui = new ilSearchGUI();
                $this->ctrl->forwardCommand($search_gui);
                break;
        }
        $this->tpl->printToStdout();
 
        return true;
    }

References $DIC, ilSearchSettings\_getSearchSettingRefId(), ANONYMOUS_USER_ID, getLastClass(), setLastClass(), and user().

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getLastClass()

ilSearchController::getLastClass

(

)

Definition at line 50 of file class.ilSearchController.php.

    {
        include_once './Services/Search/classes/class.ilSearchSettings.php';
        if (ilSearchSettings::getInstance()->enabledLucene()) {
            $default = 'illucenesearchgui';
        } else {
            $default = 'ilsearchgui';
        }
        if ($_REQUEST['root_id'] == self::TYPE_USER_SEARCH) {
            $default = 'illuceneusersearchgui';
        }
        
        $this->setLastClass($default);
        
        return $_SESSION['search_last_class'] ? $_SESSION['search_last_class'] : $default;
    }

References $_SESSION, ilSearchSettings\getInstance(), and setLastClass().

Referenced by executeCommand().

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setLastClass()

ilSearchController::setLastClass

(

$a_class

)

Definition at line 66 of file class.ilSearchController.php.

    {
        $_SESSION['search_last_class'] = $a_class;
    }

References $_SESSION.

Referenced by executeCommand(), and getLastClass().

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Field Documentation

$ctrl

ilSearchController::$ctrl = null

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

$ilias

ilSearchController::$ilias = null

Definition at line 27 of file class.ilSearchController.php.

Referenced by __construct().

$lng

ilSearchController::$lng = null

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

Referenced by __construct().

$user

ilSearchController::$user

protected

Definition at line 24 of file class.ilSearchController.php.

TYPE_USER_SEARCH

const ilSearchController::TYPE_USER_SEARCH = -1

Definition at line 20 of file class.ilSearchController.php.

Referenced by ilMainMenuSearchGUI\getHTML().

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

• Services/Search/classes/class.ilSearchController.php