WB 2.08.x

<?php

/**

 *

 * @category        admin

 * @package         users

 * @author          WebsiteBaker Project

 * @copyright       2004-2009, Ryan Djurovich

 * @copyright       2009-2010, Website Baker Org. e.V.

 * @link			http://www.websitebaker2.org/

 * @license         http://www.gnu.org/licenses/gpl.html

 * @platform        WebsiteBaker 2.8.x

 * @requirements    PHP 4.3.4 and higher

 * @version         $Id$

 * @filesource		$HeadURL$

 * @lastmodified    $Date$

 *

*/

 // Include config file and admin class file

require('../../config.php');

require_once(WB_PATH.'/framework/class.admin.php');

// Create new database object

$database = new database();

if(!isset($_POST['action']) OR ($_POST['action'] != "modify" AND $_POST['action'] != "delete")) {

	header("Location: index.php");

	exit(0);

}

// Set parameter 'action' as alternative to javascript mechanism

if(isset($_POST['modify']))

	$_POST['action'] = "modify";

if(isset($_POST['delete']))

	$_POST['action'] = "delete";

// Check if user id is a valid number and doesnt equal 1

if(!isset($_POST['user_id']) OR !is_numeric($_POST['user_id']) OR $_POST['user_id'] == 1) {

	header("Location: index.php");

	exit(0);

}

if($_POST['action'] == 'modify') {

	// Print header

	$admin = new admin('Access', 'users_modify');

	// Get existing values

	$results = $database->query("SELECT * FROM ".TABLE_PREFIX."users WHERE user_id = '".$_POST['user_id']."'");

	$user = $results->fetchRow();

	// Setup template object

	$template = new Template(THEME_PATH.'/templates');

	$template->set_file('page', 'users_form.htt');

	$template->set_block('page', 'main_block', 'main');

	$template->set_var(	array(

										'ACTION_URL' => ADMIN_URL.'/users/save.php',

										'SUBMIT_TITLE' => $TEXT['SAVE'],

										'USER_ID' => $user['user_id'],

										'USERNAME' => $user['username'],

										'DISPLAY_NAME' => $user['display_name'],

										'EMAIL' => $user['email'],

										'ADMIN_URL' => ADMIN_URL,

										'WB_URL' => WB_URL,

										'WB_PATH' => WB_PATH,

										'THEME_URL' => THEME_URL

										)

								);

	if($user['active'] == 1) {

		$template->set_var('ACTIVE_CHECKED', ' checked="checked"');

	} else {

		$template->set_var('DISABLED_CHECKED', ' checked="checked"');

	}

	// Add groups to list

	$template->set_block('main_block', 'group_list_block', 'group_list');

	$results = $database->query("SELECT group_id, name FROM ".TABLE_PREFIX."groups WHERE group_id != '1'");

	if($results->numRows() > 0) {

		$template->set_var('ID', '');

		$template->set_var('NAME', $TEXT['PLEASE_SELECT'].'...');

		$template->set_var('SELECTED', '');

		$template->parse('group_list', 'group_list_block', true);

		while($group = $results->fetchRow()) {

			$template->set_var('ID', $group['group_id']);

			$template->set_var('NAME', $group['name']);

			if(in_array($group['group_id'], explode(",",$user['groups_id']))) {

				$template->set_var('SELECTED', ' selected="selected"');

			} else {

				$template->set_var('SELECTED', '');

			}

			$template->parse('group_list', 'group_list_block', true);

		}

	}

	// Only allow the user to add a user to the Administrators group if they belong to it

	if(in_array(1, $admin->get_groups_id())) {

		$template->set_var('ID', '1');

		$users_groups = $admin->get_groups_name();

		$template->set_var('NAME', $users_groups[1]);

		$in_group = FALSE;

		foreach($admin->get_groups_id() as $cur_gid){

		    if (in_array($cur_gid, explode(",", $user['groups_id']))) {

		        $in_group = TRUE;

		    }

		}

		if($in_group) {

			$template->set_var('SELECTED', ' selected="selected"');

		} else {

			$template->set_var('SELECTED', '');

		}

		$template->parse('group_list', 'group_list_block', true);

	} else {

		if($results->numRows() == 0) {

			$template->set_var('ID', '');

			$template->set_var('NAME', $TEXT['NONE_FOUND']);

			$template->set_var('SELECTED', ' selected="selected"');

			$template->parse('group_list', 'group_list_block', true);

		}

	}

	// Generate username field name

	$username_fieldname = 'username_';

	$salt = "abchefghjkmnpqrstuvwxyz0123456789";

	srand((double)microtime()*1000000);

	$i = 0;

	while ($i <= 7) {

		$num = rand() % 33;

		$tmp = substr($salt, $num, 1);

		$username_fieldname = $username_fieldname . $tmp;

		$i++;

	}

	// Work-out if home folder should be shown

	if(!HOME_FOLDERS) {

		$template->set_var('DISPLAY_HOME_FOLDERS', 'display:none;');

	}

	// Include the WB functions file

	require_once(WB_PATH.'/framework/functions.php');

	// Add media folders to home folder list

	$template->set_block('main_block', 'folder_list_block', 'folder_list');

	foreach(directory_list(WB_PATH.MEDIA_DIRECTORY) AS $name)

    {

		$template->set_var('NAME', str_replace(WB_PATH, '', $name));

		$template->set_var('FOLDER', str_replace(WB_PATH.MEDIA_DIRECTORY, '', $name));

		if($user['home_folder'] == str_replace(WB_PATH.MEDIA_DIRECTORY, '', $name)) {

			$template->set_var('SELECTED', ' selected="selected"');

		} else {

			$template->set_var('SELECTED', ' ');

		}

		$template->parse('folder_list', 'folder_list_block', true);

	}

	// Insert language text and messages

	$template->set_var(array(

									'TEXT_RESET' => $TEXT['RESET'],

									'TEXT_ACTIVE' => $TEXT['ACTIVE'],

									'TEXT_DISABLED' => $TEXT['DISABLED'],

									'TEXT_PLEASE_SELECT' => $TEXT['PLEASE_SELECT'],

									'TEXT_USERNAME' => $TEXT['USERNAME'],

									'TEXT_PASSWORD' => $TEXT['PASSWORD'],

									'TEXT_RETYPE_PASSWORD' => $TEXT['RETYPE_PASSWORD'],

									'TEXT_DISPLAY_NAME' => $TEXT['DISPLAY_NAME'],

									'TEXT_EMAIL' => $TEXT['EMAIL'],

									'TEXT_GROUP' => $TEXT['GROUP'],

									'TEXT_NONE' => $TEXT['NONE'],

									'TEXT_HOME_FOLDER' => $TEXT['HOME_FOLDER'],

									'USERNAME_FIELDNAME' => $username_fieldname,

									'CHANGING_PASSWORD' => $MESSAGE['USERS']['CHANGING_PASSWORD'],

									'HEADING_MODIFY_USER' => $HEADING['MODIFY_USER']

									)

							);

	// Parse template object

	$template->parse('main', 'main_block', false);

	$template->pparse('output', 'page');

} elseif($_POST['action'] == 'delete') {

	// Print header

	$admin = new admin('Access', 'users_delete');

	// Delete the user

	$database->query("DELETE FROM ".TABLE_PREFIX."users WHERE user_id = '".$_POST['user_id']."' LIMIT 1");

	if($database->is_error()) {

		$admin->print_error($database->get_error());

	} else {

		$admin->print_success($MESSAGE['USERS']['DELETED']);

	}

}

// Print admin footer

$admin->print_footer();