* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release >= 4.8.8
*
* {@internal
* created 2008-08-05
*
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
class VersionFile extends Version {
/**
* Content code of current file.
* @access public
*/
public $sCode;
/**
* Description folder of history sub nav.
* Its not required to use it.
* @access protected
*/
public $sDescripion;
/**
* The path of style file.
* @access public
*/
public $sPath;
/**
* The id of Type.
* @access public
*/
public $sFileName;
/**
* The class versionStyle object constructor, initializes class variables
*
* @param string $iIdOfType The name of style file
* @param array $aFileInfo Get FileInformation from table file_information
* @param array $aCfg
* @param array $aCfgClient
* @param object $oDB
* @param integer $iClient
* @param object $sArea
* @param object $iFrame
*
* @return void its only initialize class members
*/
public function __construct($iIdOfType, $aFileInfo, $sFileName, $sTypeContent, $aCfg, $aCfgClient, $oDB, $iClient, $sArea, $iFrame, $sVersionFileName = '') {
// Set globals in super class constructer
parent::__construct($aCfg, $aCfgClient, $oDB, $iClient, $sArea, $iFrame);
// Folder name is css or js ...
$this->sType = $sTypeContent;
// File Name for xml node
$this->sFileName = $sFileName;
// File Information, set for class Version to generate head xml nodes
$this->sDescripion = $aFileInfo["description"];
$this->sAuthor = $aFileInfo["author"];
$this->dLastModified = $aFileInfo["lastmodified"];
$this->dCreated = $aFileInfo["created"];
// Frontendpath to files
if($sTypeContent == "templates"){
$sTypeContent = "tpl";
}
$this->sPath = $this->aCfgClient[$this->iClient][$sTypeContent]["path"];
// Identity the Id of Content Type
$this->iIdentity = $iIdOfType;
// This function looks if maximum number of stored versions is achieved
$this->prune();
// Take revision files if exists
$this->initRevisions();
// Get code of style
$this->initFileContent();
// Set Layout Table Iformation, currently not in use!
#$this->setLayoutTable();
if ($sVersionFileName == '') {
$sVersionFileName = $this->sFileName;
}
// Create Body Node of Xml File
$this->setData("name", $sVersionFileName);
$this->setData("code", $this->sCode);
$this->setData("description", $this->sDescripion);
}
/**
* This function init the class member sCode with current file content
*
* @return void only init sCode
*/
protected function initFileContent() {
if (file_exists($this->sPath.$this->sFileName)) {
if (!$handle = fopen( $this->sPath.$this->sFileName, "rb")) {
print i18n("Can not open file "). $this->sPath.$this->sFileName;
return;
} do {
$_data = fread($handle, 4096);
if (strlen($_data) == 0) {
break;
}
$this->sCode .= $_data;
} while(true);
fclose($handle);
}else{
echo "
File not exists " . $this->sPath.$this->sFileName;
}
}
/**
* This function read an xml file nodes
*
* @param string $sPath Path to file
*
* @return {array} returns array width nodes
*/
public function initXmlReader($sPath) {
$aResult = array();
if($sPath !=""){
// Output this xml file
$sXML = simplexml_load_file($sPath);
if ($sXML) {
foreach ($sXML->body as $oBodyValues) {
// if choose xml file read value an set it
$aResult["name"] = $oBodyValues->name;
$aResult["desc"] = $oBodyValues->description;
$aResult["code"] = $oBodyValues->code;
}
}
}
return $aResult;
}
/**
* This function reads the path of file
*
* @param string $sPath Path to file
*
* @return string the path of file
*/
public function getPathFile() {
return $this->sPath;
}
/**
* Function returns javascript which refreshes contenido frames for file list an subnavigation.
* This is neccessary, if filenames where changed, when a history entry is restored
*
* @param integer $iIdClient - id of client which contains this file
* @param string $sArea - name of contenido area in which this procedure should be done
* @param string $sFilename - new filename of file which should be updated in other frames
* @param object $sess - Contenido session object
*
* @return string - Javascript for refrehing frames
*/
public function renderReloadScript($sArea, $sFilename, $sess) {
$sReloadScript = "";
return $sReloadScript;
}
} // end of class
?>