david
802479ed64
git-svn-id: https://192.168.0.254/svn/Proyectos.FundacionLQDVI_WebCongresos/trunk@2 94ccb1af-fd9d-d947-8d90-7f70ea60afc8
501 lines
17 KiB
PHP
501 lines
17 KiB
PHP
<?php
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/**
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* @version $Id: controller.php 14401 2010-01-26 14:10:00Z louis $
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* @package Joomla
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* @subpackage Templates
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* @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
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* @license GNU/GPL, see LICENSE.php
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* Joomla! is free software. This version may have been modified pursuant to the
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* GNU General Public License, and as distributed it includes or is derivative
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* of works licensed under the GNU General Public License or other free or open
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* source software licenses. See COPYRIGHT.php for copyright notices and
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* details.
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*/
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/**
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* @package Joomla
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* @subpackage Templates
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*/
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class TemplatesController
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{
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/**
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* Compiles a list of installed, version 4.5+ templates
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*
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* Based on xml files found. If no xml file found the template
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* is ignored
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*/
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function viewTemplates()
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{
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global $mainframe, $option;
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// Initialize some variables
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$db =& JFactory::getDBO();
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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// Initialize the pagination variables
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$limit = $mainframe->getUserStateFromRequest('global.list.limit', 'limit', $mainframe->getCfg('list_limit'), 'int');
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$limitstart = $mainframe->getUserStateFromRequest($option.'.'.$client->id.'.limitstart', 'limitstart', 0, 'int');
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$select[] = JHTML::_('select.option', '0', JText::_('Site'));
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$select[] = JHTML::_('select.option', '1', JText::_('Administrator'));
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$lists['client'] = JHTML::_('select.genericlist', $select, 'client', 'class="inputbox" size="1" onchange="document.adminForm.submit();"', 'value', 'text', $client->id);
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$tBaseDir = $client->path.DS.'templates';
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//get template xml file info
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$rows = array();
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$rows = TemplatesHelper::parseXMLTemplateFiles($tBaseDir);
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// set dynamic template information
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for($i = 0; $i < count($rows); $i++) {
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$rows[$i]->assigned = TemplatesHelper::isTemplateAssigned($rows[$i]->directory);
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$rows[$i]->published = TemplatesHelper::isTemplateDefault($rows[$i]->directory, $client->id);
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}
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jimport('joomla.html.pagination');
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$page = new JPagination(count($rows), $limitstart, $limit);
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$rows = array_slice($rows, $page->limitstart, $page->limit);
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::showTemplates($rows, $lists, $page, $option, $client);
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}
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/**
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* Show the template with module position in an iframe
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*/
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function previewTemplate()
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{
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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if (!$template)
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{
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return JError::raiseWarning( 500, JText::_('Template not specified') );
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}
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::previewTemplate($template, true, $client, $option);
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}
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/**
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* Publish, or make current, the selected template
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*/
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function publishTemplate()
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{
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global $mainframe;
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// Check for request forgeries
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JRequest::checkToken() or jexit( 'Invalid Token' );
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// Initialize some variables
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$db = & JFactory::getDBO();
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$cid = JRequest::getVar('cid', array(), 'method', 'array');
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$cid = array(JFilterInput::clean(@$cid[0], 'cmd'));
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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if ($cid[0])
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{
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$query = 'DELETE FROM #__templates_menu' .
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' WHERE client_id = '.(int) $client->id .
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' AND (menuid = 0 OR template = '.$db->Quote($cid[0]).')';
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$db->setQuery($query);
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$db->query();
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$query = 'INSERT INTO #__templates_menu' .
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' SET client_id = '.(int) $client->id .', template = '.$db->Quote($cid[0]).', menuid = 0';
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$db->setQuery($query);
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$db->query();
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}
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id);
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}
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function editTemplate()
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{
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jimport('joomla.filesystem.path');
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// Initialize some variables
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$db = & JFactory::getDBO();
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$cid = JRequest::getVar('cid', array(), 'method', 'array');
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$cid = array(JFilterInput::clean(@$cid[0], 'cmd'));
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$template = $cid[0];
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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if (!$cid[0]) {
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return JError::raiseWarning( 500, JText::_('Template not specified') );
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}
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$tBaseDir = JPath::clean($client->path.DS.'templates');
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if (!is_dir( $tBaseDir . DS . $template )) {
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return JError::raiseWarning( 500, JText::_('Template not found') );
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}
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$lang =& JFactory::getLanguage();
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$lang->load( 'tpl_'.$template, JPATH_ADMINISTRATOR );
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$ini = $client->path.DS.'templates'.DS.$template.DS.'params.ini';
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$xml = $client->path.DS.'templates'.DS.$template.DS.'templateDetails.xml';
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$row = TemplatesHelper::parseXMLTemplateFile($tBaseDir, $template);
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jimport('joomla.filesystem.file');
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// Read the ini file
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if (JFile::exists($ini)) {
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$content = JFile::read($ini);
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} else {
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$content = null;
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}
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$params = new JParameter($content, $xml, 'template');
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$assigned = TemplatesHelper::isTemplateAssigned($row->directory);
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$default = TemplatesHelper::isTemplateDefault($row->directory, $client->id);
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if($client->id == '1') {
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$lists['selections'] = JText::_('Cannot assign an administrator template');
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} else {
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$lists['selections'] = TemplatesHelper::createMenuList($template);
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}
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if ($default) {
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$row->pages = 'all';
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} elseif (!$assigned) {
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$row->pages = 'none';
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} else {
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$row->pages = null;
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}
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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$ftp =& JClientHelper::setCredentialsFromRequest('ftp');
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::editTemplate($row, $lists, $params, $option, $client, $ftp, $template);
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}
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function saveTemplate()
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{
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global $mainframe;
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// Check for request forgeries
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JRequest::checkToken() or jexit( 'Invalid Token' );
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// Initialize some variables
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$db = & JFactory::getDBO();
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$option = JRequest::getVar('option', '', '', 'cmd');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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$menus = JRequest::getVar('selections', array(), 'post', 'array');
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$params = JRequest::getVar('params', array(), 'post', 'array');
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$default = JRequest::getBool('default');
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JArrayHelper::toInteger($menus);
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if (!$template) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::_('No template specified.'));
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}
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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$ftp = JClientHelper::getCredentials('ftp');
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$file = $client->path.DS.'templates'.DS.$template.DS.'params.ini';
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jimport('joomla.filesystem.file');
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if (JFile::exists($file) && count($params))
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{
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$registry = new JRegistry();
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$registry->loadArray($params);
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$txt = $registry->toString();
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// Try to make the params file writeable
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if (!$ftp['enabled'] && JPath::isOwner($file) && !JPath::setPermissions($file, '0755')) {
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JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the template parameter file writable'));
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}
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$return = JFile::write($file, $txt);
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// Try to make the params file unwriteable
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if (!$ftp['enabled'] && JPath::isOwner($file) && !JPath::setPermissions($file, '0555')) {
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JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the template parameter file unwritable'));
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}
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if (!$return) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::sprintf('Failed to open file for writing.', $file));
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}
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}
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// Reset all existing assignments
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$query = 'DELETE FROM #__templates_menu' .
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' WHERE client_id = 0' .
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' AND template = '.$db->Quote( $template );
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$db->setQuery($query);
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$db->query();
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if ($default) {
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$menus = array( 0 );
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}
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foreach ($menus as $menuid)
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{
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// If 'None' is not in array
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if ((int) $menuid >= 0)
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{
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// check if there is already a template assigned to this menu item
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$query = 'DELETE FROM #__templates_menu' .
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' WHERE client_id = 0' .
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' AND menuid = '.(int) $menuid;
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$db->setQuery($query);
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$db->query();
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$query = 'INSERT INTO #__templates_menu' .
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' SET client_id = 0, template = '. $db->Quote( $template ) .', menuid = '.(int) $menuid;
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$db->setQuery($query);
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$db->query();
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}
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}
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$task = JRequest::getCmd('task');
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if($task == 'apply') {
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$mainframe->redirect('index.php?option='.$option.'&task=edit&cid[]='.$template.'&client='.$client->id);
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} else {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id);
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}
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}
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function cancelTemplate()
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{
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global $mainframe;
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id);
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}
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function editTemplateSource()
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{
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global $mainframe;
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$file = $client->path.DS.'templates'.DS.$template.DS.'index.php';
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// Read the source file
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jimport('joomla.filesystem.file');
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$content = JFile::read($file);
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if ($content !== false)
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{
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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$ftp =& JClientHelper::setCredentialsFromRequest('ftp');
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$content = htmlspecialchars($content, ENT_COMPAT, 'UTF-8');
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::editTemplateSource($template, $content, $option, $client, $ftp);
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} else {
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$msg = JText::sprintf('Operation Failed Could not open', $file);
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, $msg);
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}
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}
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function saveTemplateSource()
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{
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global $mainframe;
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// Check for request forgeries
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JRequest::checkToken() or jexit( 'Invalid Token' );
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$filecontent = JRequest::getVar('filecontent', '', 'post', 'string', JREQUEST_ALLOWRAW);
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if (!$template) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::_('No template specified.'));
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}
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if (!$filecontent) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::_('Content empty.'));
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}
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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$ftp = JClientHelper::getCredentials('ftp');
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$file = $client->path.DS.'templates'.DS.$template.DS.'index.php';
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// Try to make the template file writeable
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if (!$ftp['enabled'] && !JPath::setPermissions($file, '0755')) {
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JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the template file writable'));
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}
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jimport('joomla.filesystem.file');
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$return = JFile::write($file, $filecontent);
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// Try to make the template file unwriteable
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if (!$ftp['enabled'] && !JPath::setPermissions($file, '0555')) {
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JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the template file unwritable'));
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}
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if ($return)
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{
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$task = JRequest::getCmd('task');
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switch($task)
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{
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case 'apply_source':
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&task=edit_source&id='.$template, JText::_('Template source saved'));
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break;
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case 'save_source':
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default:
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&task=edit&cid[]='.$template, JText::_('Template source saved'));
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break;
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}
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}
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else {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::sprintf('Failed to open file for writing.', $file));
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}
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}
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function chooseTemplateCSS()
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{
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global $mainframe;
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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// Determine template CSS directory
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$dir = $client->path.DS.'templates'.DS.$template.DS.'css';
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// List template .css files
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jimport('joomla.filesystem.folder');
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$files = JFolder::files($dir, '\.css$', false, false);
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::chooseCSSFiles($template, $dir, $files, $option, $client);
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}
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function editTemplateCSS()
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{
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global $mainframe;
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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$template = JRequest::getVar('id', '', 'method', 'cmd');
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$filename = JRequest::getVar('filename', '', 'method', 'cmd');
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jimport('joomla.filesystem.file');
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if (JFile::getExt($filename) !== 'css') {
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$msg = JText::_('Wrong file type given, only CSS files can be edited.');
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&task=choose_css&id='.$template, $msg, 'error');
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}
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$content = JFile::read($client->path.DS.'templates'.DS.$template.DS.'css'.DS.$filename);
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if ($content !== false)
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{
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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$ftp =& JClientHelper::setCredentialsFromRequest('ftp');
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$content = htmlspecialchars($content, ENT_COMPAT, 'UTF-8');
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require_once (JPATH_COMPONENT.DS.'admin.templates.html.php');
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TemplatesView::editCSSSource($template, $filename, $content, $option, $client, $ftp);
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}
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else
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{
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$msg = JText::sprintf('Operation Failed Could not open', $client->path.$filename);
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, $msg);
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}
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}
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function saveTemplateCSS()
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{
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global $mainframe;
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// Check for request forgeries
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JRequest::checkToken() or jexit( 'Invalid Token' );
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// Initialize some variables
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$option = JRequest::getCmd('option');
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$client =& JApplicationHelper::getClientInfo(JRequest::getVar('client', '0', '', 'int'));
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$template = JRequest::getVar('id', '', 'post', 'cmd');
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$filename = JRequest::getVar('filename', '', 'post', 'cmd');
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$filecontent = JRequest::getVar('filecontent', '', 'post', 'string', JREQUEST_ALLOWRAW);
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if (!$template) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::_('No template specified.'));
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}
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if (!$filecontent) {
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$mainframe->redirect('index.php?option='.$option.'&client='.$client->id, JText::_('Operation Failed').': '.JText::_('Content empty.'));
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}
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// Set FTP credentials, if given
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jimport('joomla.client.helper');
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JClientHelper::setCredentialsFromRequest('ftp');
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$ftp = JClientHelper::getCredentials('ftp');
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$file = $client->path.DS.'templates'.DS.$template.DS.'css'.DS.$filename;
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// Try to make the css file writeable
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if (!$ftp['enabled'] && JPath::isOwner($file) && !JPath::setPermissions($file, '0755')) {
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JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the css file writable'));
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}
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jimport('joomla.filesystem.file');
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$return = JFile::write($file, $filecontent);
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// Try to make the css file unwriteable
|
|
if (!$ftp['enabled'] && JPath::isOwner($file) && !JPath::setPermissions($file, '0555')) {
|
|
JError::raiseNotice('SOME_ERROR_CODE', JText::_('Could not make the css file unwritable'));
|
|
}
|
|
|
|
if ($return)
|
|
{
|
|
$task = JRequest::getCmd('task');
|
|
switch($task)
|
|
{
|
|
case 'apply_css':
|
|
$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&task=edit_css&id='.$template.'&filename='.$filename, JText::_('File Saved'));
|
|
break;
|
|
|
|
case 'save_css':
|
|
default:
|
|
$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&task=edit&cid[]='.$template, JText::_('File Saved'));
|
|
break;
|
|
}
|
|
}
|
|
else {
|
|
$mainframe->redirect('index.php?option='.$option.'&client='.$client->id.'&id='.$template.'&task=choose_css', JText::_('Operation Failed').': '.JText::sprintf('Failed to open file for writing.', $file));
|
|
}
|
|
}
|
|
}
|