class.ilPCConsultationHours.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 ilPCConsultationHours extends ilPageContent
{
    protected $user;

    public $dom;

    public function init()
    {
        global $DIC;
        $this->user = $DIC->user();
        $this->setType("cach");
    }
    
    public static function getLangVars()
    {
        return array("ed_insert_consultation_hours", "pc_cach");
    }

    public function setNode($a_node)
    {
        parent::setNode($a_node);               // this is the PageContent node
        $this->cach_node = &$a_node->first_child();             // this is the consultation hours 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->cach_node = $this->dom->create_element("ConsultationHours");
        $this->cach_node = $this->node->append_child($this->cach_node);
    }

    public function setData($a_mode, array $a_grp_ids)
    {
        $ilUser = $this->user;
        
        $this->cach_node->set_attribute("Mode", $a_mode);
        $this->cach_node->set_attribute("User", $ilUser->getId());
        
        // remove all children first
        $children = $this->cach_node->child_nodes();
        if ($children) {
            foreach ($children as $child) {
                $this->cach_node->remove_child($child);
            }
        }

        if ($a_mode == "manual") {
            foreach ($a_grp_ids as $grp_id) {
                $field_node = $this->dom->create_element("ConsultationHoursGroup");
                $field_node = $this->cach_node->append_child($field_node);
                $field_node->set_attribute("Id", $grp_id);
            }
        }
    }

    public function getGroupIds()
    {
        $res = array();
        if (is_object($this->cach_node)) {
            $children = $this->cach_node->child_nodes();
            if ($children) {
                foreach ($children as $child) {
                    $res[] = $child->get_attribute("Id");
                }
            }
        }
        return $res;
    }
}