class.ilLinkCheckerTableGUI.php

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

require_once 'Services/Table/classes/class.ilTable2GUI.php';

final class ilLinkCheckerTableGUI extends ilTable2GUI
{
    private $linkChecker = null;
    
    private $rowHandler = null;
    
    private $refreshButton = array('txt' => null, 'cmd' => null);
    
    public function __construct(ilObjectGUI $parentGUIObject, $parentStdCmd)
    {
        parent::__construct($parentGUIObject, $parentStdCmd);
    }
    
    public function setLinkChecker(ilLinkChecker $linkChecker)
    {
        $this->linkChecker = $linkChecker;
        
        return $this;
    }
    
    public function getLinkChecker()
    {
        return $this->linkChecker;
    }
    
    public function setRowHandler(ilLinkCheckerGUIRowHandling $rowHandler)
    {
        $this->rowHandler = $rowHandler;
        
        return $this;
    }
    
    public function getRowHandler()
    {
        return $this->rowHandler;
    }
    
    public function setRefreshButton($txt, $cmd)
    {
        $this->refreshButton['txt'] = $txt;
        $this->refreshButton['cmd'] = $cmd;
        
        return $this;
    }
    
    public function getRefreshButton()
    {
        return $this->refreshButton;
    }
    
    public function prepareHTML()
    {
        global $DIC;

        $ilCtrl = $DIC['ilCtrl'];
        $lng = $DIC['lng'];
        
        // #11002
        $lng->loadLanguageModule("webr");
        
        $title = $this->getParentObject()->object->getTitle() . ' (' . $lng->txt('invalid_links_tbl') . ')';
        if ($last_access = $this->getLinkChecker()->getLastCheckTimestamp()) {
            $title .= ', ' . $lng->txt('last_change') . ': ' .
                      ilDatePresentation::formatDate(new ilDateTime($last_access, IL_CAL_UNIX));
        }
        $this->setTitle($title);
        
        $invalidLinks = $this->getLinkChecker()->getInvalidLinksFromDB();
        if (!count($invalidLinks)) {
            #$this->setNoEntriesText($lng->txt('no_invalid_links'));
        } else {
            foreach ($invalidLinks as $key => $invalidLink) {
                $invalidLinks[$key] = $this->getRowHandler()->formatInvalidLinkArray($invalidLink);
            }
        }
        
        $this->addColumn($lng->txt('title'), 'title', '20%');
        $this->addColumn($lng->txt('url'), 'url', '80%');
        $this->addColumn('', '', '10%');
        $this->setLimit(32000);
        $this->setEnableHeader(true);
        $this->setData($invalidLinks);
        
        $this->setFormAction($ilCtrl->getFormAction($this->getParentObject(), $this->getParentCmd()));
        $this->setRowTemplate('tpl.link_checker_table_row.html', 'Services/LinkChecker');
        $this->setEnableTitle(true);
        $this->setEnableNumInfo(false);
        
        $refreshButton = $this->getRefreshButton();
        $this->addCommandButton($refreshButton['cmd'], $refreshButton['txt']);
        
        return $this;
    }
}