File Source for Administration.php

<?php
/**
* class file.
*
* @license http://opensource.org/licenses/mozilla1.1.php Mozilla Public License
* @copyright 2005, diemeisterei GmbH. All rights reserved.
* @author $Author: schmunk $
* @version $Revision: 601 $ $Date: 2007-02-24 23:49:30 +0100 (Sa, 24 Feb 2007) $
* @package Phundament.Packages
* @subpackage LVirtualNodes
*/
/**
* Displays LVirtualNodes configuration options (sitemap)
*
* @package Admin.Pages
* @subpackage LVirtualNodes
*/
class Administration extends TPage
{
const DEFAULT_TAB = "ModifyPage";
public function getActiveTab()
{
return $this->getViewState("ActiveTab", self::DEFAULT_TAB);
}
public function setActiveTab($value)
{
$this->MView->ActiveView = $this->$value;
$this->setViewState("ActiveTab", $value, self::DEFAULT_TAB);
}
public function getTabCssClass($tab)
{
return $tab == $this->ActiveTab ? "TabButtonActive" : "TabButton";
}
public function changeView($sender, $param)
{
$vname = $param->CommandParameter;
$this->ActiveTab = $vname;
}
public function existingNodeSelected($sender, $param)
{
$this->SNParamsExisting->NodePath = $param;
}
public function newNodeSelected($sender, $param)
{
$this->SNParamsNew->NodePath = $param;
}
public function nodeAdminNeedsReload($sender, $param)
{
$at = $this->ActiveTab;
if ($at != self::DEFAULT_TAB) $param["ActiveTab"] = $at;
$url = $this->Service->constructUrl($this->Service->getRequestedPagePath(), $param);
$this->Response->redirect($url);
}
public function onInit($param)
{
parent::onInit($param);
if (!$this->IsPostBack)
{
$value = self::DEFAULT_TAB;
$this->MView->ActiveView = $this->$value;
}
}
public function onLoad($param)
{
parent::onLoad($param);
if (!$this->IsPostBack && $this->Request->contains("ActiveTab"))
$this->ActiveTab = $this->Request->itemAt("ActiveTab");
}
function updateCachingTime($sender, $param)
{
$this->Application->Cache->flush();
$time = TPropertyValue :: ensureInteger($sender->getText());
$this->Application->setGlobalState("LVirtualNodes:cachingTime", $time);
}
function checkVirtualNodes()
{
if ($this->Off->Checked || $this->Application->Service->areNodesAvailable() === false)
{
$this->Application->setGlobalState("LVirtualNodes:available", false);
} else
{
$this->Application->setGlobalState("LVirtualNodes:available", true);
}
}
public function movePage($sender, $param)
{
$src = $this->SNSelectMoveSrc->SelectedValue;
$dst = $this->SNSelectMoveDest->SelectedValue;
Prado :: log("Trying to move page from $src to $dst...", TLogger::NOTICE, "Lithron.LVirtualNodes");
if (strpos($dst, $src) === 0 && (strlen($dst) == strlen($src) || $dst[strlen($src)] == "."))
{
Prado :: log("Cannot move page onto any of it's children!", TLogger::ERROR, "Lithron.LVirtualNodes");
return;
}
$conn = $this->Application->getModule("database")->getConnection("l_virtual_nodes", "propel");
// find srcnode and it's parent
$sp = explode(".", $src);
$nsrc = $this->Service->getNodes();
for ($i = 1; $i < count($sp); $i++)
$nsrc = $nsrc->getChildNodeAt($sp[$i]);
$psrc = $nsrc->getParentNode();
$srcIndex = $nsrc->getNodeIndex();
// find dstnode's parent
$dp = explode(".", $dst);
$pdst = $this->Service->getNodes();
for ($i = 1; $i < count($dp)-1; $i++)
$pdst = $pdst->getChildNodeAt($dp[$i]);
$dstIndex = $dp[count($dp)-1];
// if level is the same, and dst is behind src, we need to subtract one
if (count($sp) == count($dp) && $dstIndex > $srcIndex)
$dstIndex--;
// detach src node from in-memory tree
$psrc->detachChildNode($nsrc);
// move src to fake root node "2"
LVirtualNodesSiteNodePeer::moveNodeSubTree($src, "2", $conn);
// shift src's following siblings up
$psrc->shiftChildNodes(-1, $srcIndex+1, $conn);
// dst position may need to be updated
$dst = $pdst->getNodePath().".".$dstIndex;
//create space at dst's position
$pdst->shiftChildNodes(1, $dstIndex, $conn);
// move fake root node "2" in place
LVirtualNodesSiteNodePeer::moveNodeSubTree("2", $dst, $conn);
// adjust node-path of (in-memory) moved subtree objects
$nsrc->adjustNodePath($src, $dst);
// attach src to in-memory tree again
$pdst->attachChildNode($nsrc);
$this->nodeAdminNeedsReload($this, array());
}
}
?>

Source for file Administration.php