class.ilTaxSelectInputGUI.php

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<?php

/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Services/UIComponent/Explorer2/classes/class.ilExplorerSelectInputGUI.php");
include_once("./Services/Taxonomy/classes/class.ilObjTaxonomy.php");

class ilTaxSelectInputGUI extends ilExplorerSelectInputGUI
{
        function __construct($a_taxonomy_id, $a_postvar, $a_multi = false)
        {
                global $lng, $ilCtrl;
                
                $lng->loadLanguageModule("tax");
                $this->multi_nodes = $a_multi;
                include_once("./Services/Taxonomy/classes/class.ilTaxonomyExplorerGUI.php");
                $ilCtrl->setParameterByClass("ilformpropertydispatchgui", "postvar", $a_postvar);
                $this->explorer_gui = new ilTaxonomyExplorerGUI(array("ilformpropertydispatchgui", "iltaxselectinputgui"), $this->getExplHandleCmd(), $a_taxonomy_id, "", "",
                        "tax_expl_".$a_postvar);
                $this->explorer_gui->setSelectMode($a_postvar."_sel", $this->multi_nodes);
                $this->explorer_gui->setSkipRootNode(true);

                parent::__construct(ilObject::_lookupTitle($a_taxonomy_id), $a_postvar, $this->explorer_gui, $this->multi_nodes);
                $this->setType("tax_select");
                
                if ((int) $a_taxonomy_id == 0)
                {
                        throw new ilTaxonomyExceptions("No taxonomy ID passed to ilTaxSelectInputGUI.");
                }
                
                $this->setTaxonomyId((int) $a_taxonomy_id);
                $this->tax = new ilObjTaxonomy($this->getTaxonomyId());
        }
        
        function setTaxonomyId($a_val)
        {
                $this->taxononmy_id = $a_val;
        }
        
        function getTaxonomyId()
        {
                return $this->taxononmy_id;
        }
        
        function getTitleForNodeId($a_id)
        {
                include_once("./Services/Taxonomy/classes/class.ilTaxonomyNode.php");
                return ilTaxonomyNode::_lookupTitle($a_id);
        }
}