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<?php
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/**
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*
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* @category admin
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* @package modules
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* @author WebsiteBaker Project
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* @copyright 2004-2009, Ryan Djurovich
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* @copyright 2009-2011, Website Baker Org. e.V.
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* @link http://www.websitebaker2.org/
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* @license http://www.gnu.org/licenses/gpl.html
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* @platform WebsiteBaker 2.8.x
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* @requirements PHP 5.2.2 and higher
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* @version $Id: uninstall.php 1386 2011-01-16 09:56:53Z Luisehahne $
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* @filesource $HeadURL: http://svn.websitebaker2.org/branches/2.8.x/wb/admin/users/save.php $
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* @lastmodified $Date: 2011-01-10 13:21:47 +0100 (Mo, 10. Jan 2011) $
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*
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*/
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// Setup admin object
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require('../../config.php');
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require_once(WB_PATH.'/framework/class.admin.php');
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$admin = new admin('Addons', 'modules_uninstall');
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// Check if user selected module
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if(!isset($_POST['file']) OR $_POST['file'] == "") {
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header("Location: index.php");
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exit(0);
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} else {
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$file = $admin->add_slashes($_POST['file']);
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}
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// Extra protection
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if(trim($file) == '') {
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header("Location: index.php");
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exit(0);
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}
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// Include the WB functions file
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require_once(WB_PATH.'/framework/functions.php');
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// Check if the module exists
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if(!is_dir(WB_PATH.'/modules/'.$file)) {
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$admin->print_error($MESSAGE['GENERIC']['NOT_INSTALLED']);
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}
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if (!function_exists("replace_all")) {
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function replace_all ($aStr = "", &$aArray ) {
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foreach($aArray as $k=>$v) $aStr = str_replace("{{".$k."}}", $v, $aStr);
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return $aStr;
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}
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}
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$info = $database->query("SELECT section_id, page_id FROM ".TABLE_PREFIX."sections WHERE module='".$_POST['file']."'" );
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if ( $info->numRows() > 0) {
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/**
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* Modul is in use, so we have to warn the user
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*/
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if (!array_key_exists("CANNOT_UNINSTALL_IN_USE_TMPL", $MESSAGE['GENERIC'])) {
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$add = $info->numRows() == 1 ? "this page" : "these pages";
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$msg_template_str = "<br /><br />{{type}} <b>{{type_name}}</b> could not be uninstalled because it is still in use on {{pages}}";
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$msg_template_str .= ":<br /><i>click for editing.</i><br /><br />";
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} else {
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$msg_template_str = $MESSAGE['GENERIC']['CANNOT_UNINSTALL_IN_USE_TMPL'];
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$temp = explode(";",$MESSAGE['GENERIC']['CANNOT_UNINSTALL_IN_USE_TMPL_PAGES']);
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$add = $info->numRows() == 1 ? $temp[0] : $temp[1];
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}
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/**
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* The template-string for displaying the Page-Titles ... in this case as a link
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*/
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$page_template_str = "- <b><a href='../pages/sections.php?page_id={{id}}'>{{title}}</a></b><br />";
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$values = array ('type' => 'Modul', 'type_name' => $file, 'pages' => $add );
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$msg = replace_all ( $msg_template_str, $values );
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$page_names = "";
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while ($data = $info->fetchRow() ) {
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$temp = $database->query("SELECT page_title from ".TABLE_PREFIX."pages where page_id=".$data['page_id']);
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$temp_title = $temp->fetchRow();
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$page_info = array(
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'id' => $data['page_id'],
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'title' => $temp_title['page_title']
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);
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$page_names .= replace_all ( $page_template_str, $page_info );
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}
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/**
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* Printing out the error-message and die().
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*/
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$admin->print_error(str_replace ($TEXT['FILE'], "Modul", $MESSAGE['GENERIC']['CANNOT_UNINSTALL_IN_USE']).$msg.$page_names);
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}
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// Check if we have permissions on the directory
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if(!is_writable(WB_PATH.'/modules/'.$file)) {
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$admin->print_error($MESSAGE['GENERIC']['CANNOT_UNINSTALL']);
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}
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// Run the modules uninstall script if there is one
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if(file_exists(WB_PATH.'/modules/'.$file.'/uninstall.php')) {
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require(WB_PATH.'/modules/'.$file.'/uninstall.php');
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}
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// Try to delete the module dir
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if(!rm_full_dir(WB_PATH.'/modules/'.$file)) {
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$admin->print_error($MESSAGE['GENERIC']['CANNOT_UNINSTALL']);
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} else {
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// Remove entry from DB
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$database->query("DELETE FROM ".TABLE_PREFIX."addons WHERE directory = '".$file."' AND type = 'module'");
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}
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// Print success message
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$admin->print_success($MESSAGE['GENERIC']['UNINSTALLED']);
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// Print admin footer
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$admin->print_footer();
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?>
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