class.ilPCMyCourses.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once("./Services/COPage/classes/class.ilPageContent.php");

class ilPCMyCourses extends ilPageContent
{
    protected $user;

    public $dom;

    public function init()
    {
        global $DIC;
        $this->user = $DIC->user();
        $this->setType("mcrs");
    }
    
    public static function getLangVars()
    {
        return array("ed_insert_my_courses", "pc_mcrs");
    }

    public function setNode($a_node)
    {
        parent::setNode($a_node);               // this is the PageContent node
        $this->mcrs_node = &$a_node->first_child();             // this is the courses node
    }

    public function create(&$a_pg_obj, $a_hier_id, $a_pc_id = "")
    {
        $this->node = $this->createPageContentNode();
        $a_pg_obj->insertContent($this, $a_hier_id, IL_INSERT_AFTER, $a_pc_id);
        $this->mcrs_node = $this->dom->create_element("MyCourses");
        $this->mcrs_node = $this->node->append_child($this->mcrs_node);
    }

    public function setData($a_sort)
    {
        $ilUser = $this->user;
        
        $this->mcrs_node->set_attribute("User", $ilUser->getId());
        $this->mcrs_node->set_attribute("Sort", $a_sort);
        
        /* remove all children first
        $children = $this->cach_node->child_nodes();
        if($children)
        {
            foreach($children as $child)
            {
                $this->cach_node->remove_child($child);
            }
        }
        */
    }
    
    public function getSorting()
    {
        if (is_object($this->mcrs_node)) {
            return $this->mcrs_node->get_attribute("Sort");
        }
    }
}