Mypage Plugin

Download the action.php below from source code section and save that file as lib/plugins/mypage/action.php.

No download package available at the moment.

No other plugins are required, but any plugins capable of displaying information related to a specific user are useful, such as

• The editor plugin, to show a list of pages edited by the currently logged in user.

1. Add an action link in you template

   <a href="<?php wl($ID, 'do=mypage')?>" class="action mypage" rel="nofollow" accesskey="m">My page</a>

2. Create a page template for the page “My page”
   Two options:
   • Create a page with the name mypagetemplate
   • or a file called _mypage.txt in the data/pages directory.

This example uses the editor plugin to display a list of pages edited by the current user.

_mypage.txt

====== My page ======
 
Hello @NAME@! Here is a list of your contributions.
 
{{editor>?@USER@&header&table&firsthl&desc&comments}}

• See Namespace_templates for supported macros in the page template.
  Some examples: @NS@, @NAME@, @USER@, @MAIL@ and @DATE@.
• As this page is only a template, you can choose to make it invisible using the ACL.

To display the personalized user page, you add do=mypage on any page URL.
Examples:
http://wiki.example.com/doku.php?id=start&do=mypage
http://wiki.example.com/start?do=mypage

For manual installation, save this file as lib/plugins/mypage/action.php.

action.php

<?php
/**
 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
 * @author     Viktor Söderqvist <viktor@zuiderkwast.se>
 *
 * Mypage - a user page created from a template where users can their
 * recent contributions etc.
 *
 */
 
// must be run within DokuWiki
if(!defined('DOKU_INC')) die();
 
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'action.php');
 
class action_plugin_mypage extends DokuWiki_Action_Plugin {
 
    /**
     * return some info
     */
    function getInfo() {
        return array(
            'author' => 'Viktor Söderqvist',
            'email'  => 'viktor@zuiderkwast.se',
            'date'   => '2009-09-26',
            'name'   => 'Mypage Plugin',
            'desc'   => 'Provides an new action that shows a user page, generated '.
                        'from a template, where users can their recent contributions etc',
            'url'    => 'http://www.dokuwiki.org/plugin:mypage',
        );
    }
 
    /**
     * register the eventhandlers
     */
    function register(&$contr) {
        $contr->register_hook('TPL_ACT_UNKNOWN', 'BEFORE', $this, 'handleTplActUnknown');
        $contr->register_hook('ACTION_ACT_PREPROCESS', 'BEFORE', $this, 'handleActPreprocess');
    }
 
    /**
     * Hook for event ACTION_ACT_PREPROCESS, action 'mypage'. Just accepts the action.
     */
    function handleActPreprocess(&$event, $param) {
        $act = $event->data;
        if (is_array($act))
            list($act) = array_keys($act);
 
        if ($act != 'mypage')
            return; // Not handled here
 
        if (empty($_SERVER['REMOTE_USER'])) {
            $event->data = 'login';
            return; // Not logged in
        }
 
        // Accept the action
        $event->preventDefault();
        $event->stopPropagation();
    }
 
    /**
     * Hook for event TPL_ACT_UNKNOWN, action 'mypage'
     * Show the page "My page"
     */
    function handleTplActUnknown(&$event, $param) {
        if ($event->data == 'mypage') {
            $event->preventDefault();
            $event->stopPropagation();
            // get wikitext
            $wikitext = $this->_getMypageWikitext();
            // parse and render. TODO: cache
            $ret = p_render('xhtml',p_get_instructions($wikitext),$info);
            echo $ret;
        }
    }
 
    function _getMypageWikitext() {
        global $conf, $INFO;
        // Is there a localized mypage template?
        $namespaces = array($conf['lang'], '');
        $filenames = array('_mypage.txt', 'mypagetemplate.txt');
        $file = null;
        foreach ($namespaces as $ns) {
            $dir = dirname(wikiFN($ns.':'.'dummy'));
            foreach ($filenames as $filename) {
                if (@file_exists($dir.'/'.$filename)) {
                    $file = $dir.'/'.$filename; // OK!
                    break 2;
                }
            }
        }
        if ($file) {
            $tpl = io_readFile($file);
        }
        else {
            msg('My Page template not found (_mypage.txt or mypagetemplate.txt)');
            $tpl = "====== My page example ======\n".
                   "@NAME@ <@MAIL@> (@USER@) @DATE@";
        }
        $tpl = str_replace(
            array(
                '@NS@',
                '@USER@',
                '@NAME@',
                '@MAIL@',
                '@DATE@',
             ),
             array(
                 $ns,
                 //utf8_ucfirst($page),
                 //utf8_ucwords($page),
                 //utf8_strtoupper($page),
                 $_SERVER['REMOTE_USER'],
                 $INFO['userinfo']['name'],
                 $INFO['userinfo']['mail'],
                 $conf['dformat'],
             ),
             $tpl);
 
        // we need the callback to work around strftime's char limit
        $tpl = preg_replace('/%./e','strftime($0)',$tpl);
        return $tpl;
    }
}
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