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<?php // -*-php-*-
rcs_id('$Id: AllUsers.php,v 1.18 2004/11/23 15:17:19 rurban Exp $');
/*
Copyright 2002,2004 $ThePhpWikiProgrammingTeam
This file is part of PhpWiki.
PhpWiki 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.
PhpWiki 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 more details.
You should have received a copy of the GNU General Public License
along with PhpWiki; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
require_once('lib/PageList.php');
/**
* Based on AllPages and WikiGroup.
*
* We list all users,
* either homepage users (prefs stored in a page),
* users with db prefs and
* externally authenticated users with a db users table, if auth_user_exists is defined.
*/
class WikiPlugin_AllUsers
extends WikiPlugin
{
function getName () {
return _("AllUsers");
}
function getDescription() {
return _("List all once authenticated users.");
}
function getVersion() {
return preg_replace("/[Revision: $]/", '',
"\$Revision: 1.18 $");
}
function getDefaultArguments() {
return array_merge
(
PageList::supportedArgs(),
array('noheader' => false,
'include_empty' => true,
'debug' => false
));
}
// info arg allows multiple columns
// info=mtime,hits,summary,version,author,locked,minor,markup or all
// exclude arg allows multiple pagenames exclude=WikiAdmin,.SecretUser
//
// include_empty shows also users which stored their preferences,
// but never saved their homepage
//
// sortby: [+|-] pagename|mtime|hits
function run($dbi, $argstr, &$request, $basepage) {
$args = $this->getArgs($argstr, $request);
extract($args);
if ($debug)
$timer = new DebugTimer;
$group = $request->getGroup();
if (method_exists($group,'_allUsers')) {
$allusers = $group->_allUsers();
} else {
$allusers = array();
}
$args['count'] = count($allusers);
// deleted pages show up as version 0.
$pagelist = new PageList($info, $exclude, $args);
if (!$noheader)
$pagelist->setCaption(_("Authenticated users on this wiki (%d total):"));
if ($include_empty and empty($info))
$pagelist->_addColumn('version');
list($offset, $pagesize) = $pagelist->limit($args['limit']);
if (!$pagesize) {
$pagelist->addPageList($allusers);
} else {
for ($i=$offset; $i < $offset + $pagesize - 1; $i++) {
if ($i >= $args['count']) break;
$pagelist->addPage($allusers[$i]);
}
}
/*
$page_iter = $dbi->getAllPages($include_empty, $sortby, $limit);
while ($page = $page_iter->next()) {
if ($page->isUserPage($include_empty))
$pagelist->addPage($page);
}
*/
if ($debug) {
return HTML($pagelist,
HTML::p(fmt("Elapsed time: %s s", $timer->getStats())));
} else {
return $pagelist;
}
}
};
// $Log: AllUsers.php,v $
// Revision 1.18 2004/11/23 15:17:19 rurban
// better support for case_exact search (not caseexact for consistency),
// plugin args simplification:
// handle and explode exclude and pages argument in WikiPlugin::getArgs
// and exclude in advance (at the sql level if possible)
// handle sortby and limit from request override in WikiPlugin::getArgs
// ListSubpages: renamed pages to maxpages
//
// Revision 1.17 2004/11/19 13:25:31 rurban
// clarify docs
//
// Revision 1.16 2004/09/25 16:37:18 rurban
// add support for all PageList options
//
// Revision 1.15 2004/07/08 13:50:33 rurban
// various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
//
// Revision 1.14 2004/06/25 14:29:22 rurban
// WikiGroup refactoring:
// global group attached to user, code for not_current user.
// improved helpers for special groups (avoid double invocations)
// new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
// fixed a XHTML validation error on userprefs.tmpl
//
// Revision 1.13 2004/06/16 10:38:59 rurban
// Disallow refernces in calls if the declaration is a reference
// ("allow_call_time_pass_reference clean").
// PhpWiki is now allow_call_time_pass_reference = Off clean,
// but several external libraries may not.
// In detail these libs look to be affected (not tested):
// * Pear_DB odbc
// * adodb oracle
//
// Revision 1.12 2004/04/20 00:56:00 rurban
// more paging support and paging fix for shorter lists
//
// Revision 1.11 2004/03/10 13:54:54 rurban
// adodb WikiGroup fix
//
// Revision 1.10 2004/03/08 19:30:01 rurban
// fixed Theme->getButtonURL
// AllUsers uses now WikiGroup (also DB User and DB Pref users)
// PageList fix for empty pagenames
//
// Revision 1.9 2004/02/22 23:20:33 rurban
// fixed DumpHtmlToDir,
// enhanced sortby handling in PageList
// new button_heading th style (enabled),
// added sortby and limit support to the db backends and plugins
// for paging support (<<prev, next>> links on long lists)
//
// Revision 1.8 2004/02/17 12:11:36 rurban
// added missing 4th basepage arg at plugin->run() to almost all plugins. This caused no harm so far, because it was silently dropped on normal usage. However on plugin internal ->run invocations it failed. (InterWikiSearch, IncludeSiteMap, ...)
//
// Revision 1.7 2003/12/21 00:29:45 carstenklapp
// Minor bugfix: Fixed broken debug argument.
//
// Internal changes: Only create a DebugTimer when actually called for;
// moved debug message out of page content and into deferred page error
// notification via trigger_error. Memory management: Only include_once
// lib/PageList when absolutely necessary (at this time, this will
// probably only benefit the PluginManager as an incremental speedup &
// slightly reduced memory).
//
// Revision 1.6 2003/02/27 20:10:31 dairiki
// Disable profiling output when DEBUG is defined but false.
//
// Revision 1.5 2003/02/21 04:08:26 dairiki
// New class DebugTimer in prepend.php to help report timing.
//
// Revision 1.4 2003/01/18 21:19:25 carstenklapp
// Code cleanup:
// Reformatting; added copyleft, getVersion, getDescription
//
// Local Variables:
// mode: php
// tab-width: 8
// c-basic-offset: 4
// c-hanging-comment-ender-p: nil
// indent-tabs-mode: nil
// End:
?>
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