Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
+ − <?php
+ − /*
+ − Plugin Name: Special page-related pages
+ − Plugin URI: http://enanocms.org/
+ − Description: Provides the page Special:CreatePage, which can be used to create new pages. Also adds the About Enano and GNU General Public License pages.
+ − Author: Dan Fuhry
+ − Version: 1.0
+ − Author URI: http://enanocms.org/
+ − */
+ −
+ − /*
+ − * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
+ − * Version 1.0 release candidate 2
+ − * Copyright (C) 2006-2007 Dan Fuhry
+ − *
+ − * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
+ − * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
+ − *
+ − * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ − * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ − */
+ −
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ −
+ − $plugins->attachHook('base_classes_initted', '
+ − global $paths;
+ − $paths->add_page(Array(
+ − \'name\'=>\'Create page\',
+ − \'urlname\'=>\'CreatePage\',
+ − \'namespace\'=>\'Special\',
+ − \'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
+ − ));
+ −
+ − $paths->add_page(Array(
+ − \'name\'=>\'All pages\',
+ − \'urlname\'=>\'AllPages\',
+ − \'namespace\'=>\'Special\',
+ − \'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
+ − ));
+ −
+ − $paths->add_page(Array(
+ − \'name\'=>\'List of special pages\',
+ − \'urlname\'=>\'SpecialPages\',
+ − \'namespace\'=>\'Special\',
+ − \'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
+ − ));
+ −
+ − $paths->add_page(Array(
+ − \'name\'=>\'About Enano\',
+ − \'urlname\'=>\'About_Enano\',
+ − \'namespace\'=>\'Special\',
+ − \'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
+ − ));
+ −
+ − $paths->add_page(Array(
+ − \'name\'=>\'GNU General Public License\',
+ − \'urlname\'=>\'GNU_General_Public_License\',
+ − \'namespace\'=>\'Special\',
+ − \'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
+ − ));
+ − ');
+ −
+ − // function names are IMPORTANT!!! The name pattern is: page_<namespace ID>_<page URLname, without namespace>
+ −
+ − function page_Special_CreatePage()
+ − {
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − if ( isset($_POST['do']) )
+ − {
+ − $p = $_POST['pagename'];
+ − $k = array_keys($paths->nslist);
+ − for ( $i = 0; $i < sizeof( $paths->nslist ); $i++ )
+ − {
+ − $ln = strlen( $paths->nslist[$k[$i]] );
+ − if ( substr($p, 0, $ln) == $paths->nslist[$k[$i]] )
+ − {
+ − $namespace = $k[$i];
+ − }
+ − }
+ − if ( $namespace == 'Special' || ( $namespace == 'System' && $session->user_level < USER_LEVEL_ADMIN ) || $namespace == 'Admin')
+ − {
+ − $template->header();
+ −
+ − echo '<h3>The page could not be created.</h3><p>The name "'.$p.'" is invalid.</p>';
+ −
+ − $template->footer();
+ − $db->close();
+ −
+ − exit;
+ − }
+ − $name = $db->escape(str_replace('_', ' ', $p));
+ − $urlname = str_replace(' ', '_', $p);
+ − $namespace = $_POST['namespace'];
+ − if ( $namespace == 'Special' || ( $namespace == 'System' && $session->user_level < USER_LEVEL_ADMIN ) || $namespace == 'Admin')
+ − {
+ − $template->header();
+ −
+ − echo '<h3>The page could not be created.</h3><p>The name "'.$paths->nslist[$namespace].$p.'" is invalid.</p>';
+ −
+ − $template->footer();
+ − $db->close();
+ −
+ − exit;
+ − }
+ −
+ − $tn = $paths->nslist[$_POST['namespace']] . $urlname;
+ − if ( isset($paths->pages[$tn]) )
+ − {
+ − die_friendly('Error creating page', '<p>The page already exists.</p>');
+ − }
+ −
+ − if ( $paths->nslist[$namespace] == substr($urlname, 0, strlen($paths->nslist[$namespace]) ) )
+ − {
+ − $urlname = substr($urlname, strlen($paths->nslist[$namespace]), strlen($urlname));
+ − }
+ −
+ − $k = array_keys( $paths->nslist );
+ − if(!in_array($_POST['namespace'], $k))
+ − {
+ − $db->_die('An SQL injection attempt was caught at '.dirname(__FILE__).':'.__LINE__.'.');
+ − }
+ −
+ − $urlname = sanitize_page_id($urlname);
+ − $urlname = $db->escape($urlname);
+ −
+ − $perms = $session->fetch_page_acl($urlname, $namespace);
+ − if ( !$perms->get_permissions('create_page') )
+ − die_friendly('Error creating page', '<p>An access control rule is preventing you from creating pages.</p>');
+ −
+ − $q = $db->sql_query('INSERT INTO '.table_prefix.'logs(time_id,date_string,log_type,action,author,page_id,namespace) VALUES('.time().', \''.date('d M Y h:i a').'\', \'page\', \'create\', \''.$session->username.'\', \''.$urlname.'\', \''.$_POST['namespace'].'\');');
+ − if ( !$q )
+ − {
+ − $db->_die('The page log could not be updated.');
+ − }
+ −
+ − $q = $db->sql_query('INSERT INTO '.table_prefix.'pages(name,urlname,namespace) VALUES(\''.$name.'\', \''.$urlname.'\', \''.$_POST['namespace'].'\');');
+ − if ( !$q )
+ − {
+ − $db->_die('The page entry could not be inserted.');
+ − }
+ − $q = $db->sql_query('INSERT INTO '.table_prefix.'page_text(page_id,namespace,page_text) VALUES(\''.$urlname.'\', \''.$_POST['namespace'].'\', \''.$db->escape('Please edit this page! <nowiki><script type="text/javascript">ajaxEditor();</script></nowiki>').'\');');
+ − if ( !$q )
+ − {
+ − $db->_die('The page text entry could not be inserted.');
+ − }
+ −
+ − header('Location: '.makeUrlNS($_POST['namespace'], sanitize_page_id($p)));
+ − exit;
+ − }
+ − $template->header();
+ − if ( !$session->get_permissions('create_page') )
+ − {
+ − echo 'Wiki mode is disabled, only admins can create pages.';
+ −
+ − $template->footer();
+ − $db->close();
+ −
+ − exit;
+ − }
+ − echo RenderMan::render('Using the form below you can create a page.');
+ − ?>
+ − <form action="" method="post">
+ − <p>
+ − <select name="namespace">
+ − <?php
+ − $k = array_keys($paths->nslist);
+ − for ( $i = 0; $i < sizeof($k); $i++ )
+ − {
+ − if ( $paths->nslist[$k[$i]] == '' )
+ − {
+ − $s = '[No prefix]';
+ − }
+ − else
+ − {
+ − $s = $paths->nslist[$k[$i]];
+ − }
+ − if ( ( $k[$i] != 'System' || $session->user_level >= USER_LEVEL_ADMIN ) && $k[$i] != 'Admin' && $k[$i] != 'Special')
+ − {
+ − echo '<option value="'.$k[$i].'">'.$s.'</option>';
+ − }
+ − }
+ − ?>
+ − </select> <input type="text" name="pagename" /></p>
+ − <p><input type="submit" name="do" value="Create Page" /></p>
+ − </form>
+ − <?php
+ − $template->footer();
+ − }
+ −
+ − function page_Special_AllPages()
+ − {
+ − // This should be an easy one
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − $template->header();
+ − $sz = sizeof( $paths->pages ) / 2;
+ − echo '<p>Below is a list of all of the pages on this website.</p><div class="tblholder"><table border="0" width="100%" cellspacing="1" cellpadding="4">';
+ − $cclass = 'row1';
+ − for ( $i = 0; $i < $sz; $i = $i )
+ − {
+ − if ( $cclass == 'row1')
+ − {
+ − $cclass='row3';
+ − }
+ − else if ( $cclass == 'row3')
+ − {
+ − $cclass='row1';
+ − }
+ − echo '<tr>';
+ − for ( $j = 0; $j < 2; $j = $j )
+ − {
+ − if ( $i < $sz && $paths->pages[$i]['namespace'] != 'Special' && $paths->pages[$i]['namespace'] != 'Admin' && $paths->pages[$i]['visible'] == 1)
+ − {
+ − echo '<td style="width: 50%" class="'.$cclass.'"><a href="'.makeUrl($paths->pages[$i]['urlname']).'">';
+ − if ( $paths->pages[$i]['namespace'] != 'Article' )
+ − {
+ − echo '('.$paths->pages[$i]['namespace'].') ';
+ − }
+ − echo $paths->pages[$i]['name'].'</a></td>';
+ − $j++;
+ − }
+ − else if ( $i >= $sz )
+ − {
+ − echo '<td style="width: 50%" class="row2"></td>';
+ − $j++;
+ − }
+ − $i++;
+ − }
+ − echo '</tr>';
+ − }
+ − echo '</table></div>';
+ − $template->footer();
+ − }
+ −
+ − function page_Special_SpecialPages()
+ − {
+ − // This should be an easy one
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − $template->header();
+ − $sz = sizeof($paths->pages) / 2;
+ − echo '<p>Below is a list of all of the special pages on this website.</p><div class="tblholder"><table border="0" width="100%" cellspacing="1" cellpadding="4">';
+ − $cclass='row1';
+ − for ( $i = 0; $i < $sz; $i = $i)
+ − {
+ − if ( $cclass == 'row1' )
+ − {
+ − $cclass = 'row3';
+ − }
+ − else if ( $cclass == 'row3')
+ − {
+ − $cclass='row1';
+ − }
+ − echo '<tr>';
+ − for ( $j = 0; $j < 2; $j = $j )
+ − {
+ − if ( $i < $sz && $paths->pages[$i]['namespace'] == 'Special' && $paths->pages[$i]['visible'] == 1)
+ − {
+ − echo '<td style="width: 50%" class="'.$cclass.'"><a href="'.makeUrl($paths->pages[$i]['urlname']).'">';
+ − echo $paths->pages[$i]['name'].'</a></td>';
+ − $j++;
+ − }
+ − else if ( $i >= $sz )
+ − {
+ − echo '<td style="width: 50%" class="row2"></td>';
+ − $j++;
+ − }
+ − $i++;
+ − }
+ − echo '</tr>';
+ − }
+ − echo '</table></div>';
+ − $template->footer();
+ − }
+ −
+ − function page_Special_About_Enano()
+ − {
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − $platform = 'Unknown';
+ − $uname = @file_get_contents('/proc/sys/kernel/ostype');
+ − if($uname == "Linux\n")
+ − $platform = 'Linux';
+ − else if(file_exists('/hurd/pfinet')) // I have a little experience with GNU/Hurd :-) http://hurdvm.enanocms.org/
+ − $platform = 'GNU/Hurd';
+ − else if(file_exists('C:\Windows\system32\ntoskrnl.exe'))
+ − $platform = 'Windows NT';
+ − else if(file_exists('C:\Windows\system\krnl386.exe'))
+ − $platform = 'Windows 9x/DOS';
+ − else if(file_exists('/bin/bash'))
+ − $platform = 'Other GNU/Mac OS X';
+ − else if(is_dir('/bin'))
+ − $platform = 'Other POSIX';
+ − $template->header();
+ − ?>
+ − <br />
+ − <div class="tblholder">
+ − <table border="0" cellspacing="1" cellpadding="4">
+ − <tr><th colspan="2" style="text-align: left;">About the Enano Content Management System</th></tr>
+ − <tr><td colspan="2" class="row3"><p>This website is powered by <a href="http://enanocms.org/">Enano</a>, the lightweight and open source
+ − CMS that everyone can use. Enano is copyright © 2006-2007 Dan Fuhry. For legal information, along with a list of libraries that Enano
+ − uses, please see <a href="http://enanocms.org/Legal_information">Legal Information</a>.</p>
+ − <p>The developers and maintainers of Enano strongly believe that software should not only be free to use, but free to be modified,
+ − distributed, and used to create derivative works. For more information about Free Software, check out the
+ − <a href="http://en.wikipedia.org/wiki/Free_Software" onclick="window.open(this.href); return false;">Wikipedia page</a> or
+ − the <a href="http://www.fsf.org/" onclick="window.open(this.href); return false;">Free Software Foundation's</a> homepage.</p>
+ − <p>This program is Free Software; you can redistribute it and/or modify it under the terms of the GNU General Public License
+ − as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
+ − <p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ − warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.</p>
+ − <p>You should have received <a href="<?php echo makeUrlNS('Special', 'GNU_General_Public_License'); ?>">a copy of
+ − the GNU General Public License</a> along with this program; if not, write to:</p>
+ − <p style="margin-left 2em;">Free Software Foundation, Inc.,<br />
+ − 51 Franklin Street, Fifth Floor<br />
+ − Boston, MA 02110-1301, USA</p>
+ − <p>Alternatively, you can <a href="http://www.gnu.org/copyleft/gpl.html">read it online</a>.</p>
+ − </td></tr>
+ − <tr>
+ − <td class="row2" colspan="2">
+ − <table border="0" style="margin: 0 auto; background: none; width: 100%;" cellpadding="5">
+ − <tr>
+ − <td style="text-align: center;">
+ − <a href="http://enanocms.org/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
+ − <img alt="Powered by Enano"
+ − src="<?php echo scriptPath; ?>/images/about-powered-enano.png"
+ − onmouseover="this.src='<?php echo scriptPath; ?>/images/about-powered-enano-hover.png';"
+ − onmouseout="this.src='<?php echo scriptPath; ?>/images/about-powered-enano.png';"
+ − style="border-width: 0px;" width="88" height="31" />
+ − </a>
+ − </td>
+ − <td style="text-align: center;">
+ − <a href="http://www.php.net/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
+ − <img alt="Written in PHP" src="<?php echo scriptPath; ?>/images/about-powered-php.png" style="border-width: 0px;" width="88" height="31" />
+ − </a>
+ − </td>
+ − <td style="text-align: center;">
+ − <a href="http://www.mysql.com/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
+ − <img alt="Database engine powered by MySQL" src="<?php echo scriptPath; ?>/images/about-powered-mysql.png" style="border-width: 0px;" width="88" height="31" />
+ − </a>
+ − </td>
+ − </tr>
+ − </table>
+ − </td>
+ − </tr>
+ − <tr><td style="width: 100px;" class="row1"><a href="http://enanocms.org">Enano</a> version:</td><td class="row1"><?php echo enano_version(true); ?></td></tr>
+ − <tr><td style="width: 100px;" class="row2">Web server:</td><td class="row2"><?php if(isset($_SERVER['SERVER_SOFTWARE'])) echo $_SERVER['SERVER_SOFTWARE']; else echo 'Unable to determine web server software.'; ?></td></tr>
+ − <tr><td style="width: 100px;" class="row1">Server platform:</td><td class="row1"><?php echo $platform; ?></td></tr>
+ − <tr><td style="width: 100px;" class="row2"><a href="http://www.php.net/">PHP</a> version:</td><td class="row2"><?php echo PHP_VERSION; ?></td></tr>
+ − <tr><td style="width: 100px;" class="row1"><a href="http://www.mysql.com/">MySQL</a> version:</td><td class="row1"><?php echo mysql_get_server_info($db->_conn); ?></td></tr>
+ − </table>
+ − </div>
+ − <?php
+ − $template->footer();
+ − }
+ −
+ − function page_Special_GNU_General_Public_License()
+ − {
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − $template->header();
+ − if(file_exists(ENANO_ROOT.'/GPL'))
+ − {
+ − echo '<p>The following text represents the license that the <a href="'.makeUrlNS('Special', 'About_Enano').'">Enano</a> content management system is under. To make it easier to read, the text has been wiki-formatted; in no other way has it been changed.</p>';
+ − echo RenderMan::render( file_get_contents ( ENANO_ROOT . '/GPL' ) );
+ − }
+ − else
+ − {
+ − echo '<p>It appears that the file "GPL" is missing from your Enano installation. You may find a wiki-formatted copy of the GPL at: <a href="http://enanocms.org/GPL">http://enanocms.org/GPL</a>.</p>';
+ − }
+ − $template->footer();
+ − }
+ −
+ − ?>