193 Zeilen
4.3 KiB
PHP
193 Zeilen
4.3 KiB
PHP
<?php
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/**
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* Project:
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* Contenido Content Management System
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*
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* Description:
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* Class for layout information and management
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*
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* Requirements:
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* @con_php_req 5.0
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*
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*
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* @package Contenido Backend classes
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* @version 1.0.2
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* @author Timo A. Hummel
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* @copyright four for business AG <www.4fb.de>
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* @license http://www.contenido.org/license/LIZENZ.txt
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* @link http://www.4fb.de
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* @link http://www.contenido.org
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* @since file available since contenido release <= 4.6
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*
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* {@internal
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* created unknown
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* modified 2008-06-30, Dominik Ziegler, add security fix
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* modified 2008-07-02, Frederic Schneider, change sql-escapes
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* modified 2009-10-27, OliverL, replace toInteger() to escapeString() in function getLayoutID()
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*
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* modified 2010-08-17, Munkh-Ulzii Balidar,
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* - changed the code compatible to php5
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* - added new property aUsedTemplates and saved the information of used templates
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* - added new method getUsedTemplates
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*
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* $Id$:
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* }}
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*
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*/
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if(!defined('CON_FRAMEWORK')) {
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die('Illegal call');
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}
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class Layout {
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private $aUsedTemplates = array();
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/**
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* Constructor Function
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* @param
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*/
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public function __construct()
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{
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;// empty
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} // end function
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/**
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* getAvailableLayouts()
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* Returns all layouts available in the system
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* @return array Array with id and name entries
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*/
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public function getAvailableLayouts()
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{
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global $cfg;
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$db = new DB_ConLite;
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$sql = "SELECT
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idlay,
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name
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FROM
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". $cfg["tab"]["lay"];
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$db->query($sql);
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$layouts = array();
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while ($db->next_record())
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{
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$newentry["name"] = $db->f("name");
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$layouts[$db->f("idlay")] = $newentry;
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}
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return ($layouts);
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} // end function
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/**
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* getLayoutName()
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* Returns the name for a given layoutid
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* @return string String with the name for the layout
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*/
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public function getLayoutName($layout)
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{
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global $cfg;
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$db = new DB_ConLite;
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$sql = "SELECT
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name
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FROM
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". $cfg["tab"]["lay"] ."
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WHERE
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idlay = '".Contenido_Security::toInteger($layout)."'";
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$db->query($sql);
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$db->next_record();
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return ($db->f("name"));
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} // end function
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/**
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* getLayoutID()
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* Returns the idlayout for a given layout name
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* @param $layout String with the Layoutname
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* @return int Integer with the ID for the layout
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*/
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public function getLayoutID($layout)
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{
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global $cfg;
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$db = new DB_ConLite;
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$sql = "SELECT
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idlay
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FROM
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". $cfg["tab"]["lay"] ."
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WHERE
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name = '".Contenido_Security::escapeString($layout)."'";
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$db->query($sql);
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$db->next_record();
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return ($db->f("idlay"));
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} // end function
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/**
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* layoutInUse()
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* Checks if the layout is in use
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* @return bool Specifies if the layout is in use
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*/
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public function layoutInUse($layout, $bSetData = false)
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{
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global $cfg;
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if (!is_numeric($layout))
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{
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$layout = $this->getLayoutID($layout);
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}
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$db = new DB_ConLite;
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$sql = "SELECT
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idtpl, name
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FROM
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". $cfg["tab"]["tpl"] ."
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WHERE
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idlay = '".Contenido_Security::toInteger($layout)."'";
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$db->query($sql);
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if ($db->nf() == 0) {
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return false;
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} else {
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$i = 0;
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// save the datas of used templates in array
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if ($bSetData === true) {
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while ($db->next_record()) {
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$this->aUsedTemplates[$i]['tpl_name'] = $db->f('name');
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$this->aUsedTemplates[$i]['tpl_id'] = (int)$db->f('idtpl');
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$i++;
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}
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}
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return true;
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}
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} // end function
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/**
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* Get the informations of used templates
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* @return array template data
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*/
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public function getUsedTemplates()
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{
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return $this->aUsedTemplates;
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}
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} // end class
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?>
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