class.ilDidacticTemplateCopier.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilDidacticTemplateCopier
{
    private $tpl_id = 0;
    private $new_tpl_id = 0;

    public function __construct($a_tpl_id)
    {
        $this->tpl_id = $a_tpl_id;
    }
    
    public static function appendCopyInfo($a_orig_title)
    {
        global $ilDB;
        
        $query = 'SELECT title FROM didactic_tpl_settings ' .
                'WHERE title = ' . $ilDB->quote($a_orig_title, 'text');
        $res = $ilDB->query($query);
        $num = 0;
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            ++$num;
        }
        if (!$num) {
            return $a_orig_title;
        }
        if ($num == 1) {
            return $a_orig_title . ' ' . $GLOBALS['lng']->txt('copy_of_suffix');
        }
        return $a_orig_title . ' ' . sprintf($GLOBALS['lng']->txt('copy_n_of_suffix'), $num);
    }
    

    public function getTemplateId()
    {
        return $this->tpl_id;
    }

    public function getNewTemplateId()
    {
        return $this->new_tpl_id;
    }

    public function start()
    {
        $orig = new ilDidacticTemplateSetting($this->getTemplateId());
        $copy = clone $orig;
        $copy->save();
        $this->new_tpl_id = $copy->getId();

        include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateActionFactory.php';
        foreach (ilDidacticTemplateActionFactory::getActionsByTemplateId($this->getTemplateId()) as $action) {
            $action->setTemplateId($this->getNewTemplateId());
            $new = clone $action;
            $new->save();
        }

        $trans = $orig->getTranslationObject();
        $copy_trans = $trans->copy($this->new_tpl_id);
        $copy_trans->addLanguage($trans->getDefaultLanguage(), $copy->getTitle(), $copy->getDescription(), true, true);
        $copy_trans->save();
    }
}