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[phpwiki-checkins] CVS: phpwiki/lib/plugin RecentChanges.php,1.1,1.2
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From: Geoffrey T. D. <da...@us...> - 2001-12-07 22:15:46
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Update of /cvsroot/phpwiki/phpwiki/lib/plugin
In directory usw-pr-cvs1:/tmp/cvs-serv18452/lib/plugin
Modified Files:
RecentChanges.php
Log Message:
Add support for generation of RSSified RecentChanges.
Index: RecentChanges.php
===================================================================
RCS file: /cvsroot/phpwiki/phpwiki/lib/plugin/RecentChanges.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -r1.1 -r1.2
*** RecentChanges.php 2001/09/18 19:19:05 1.1
--- RecentChanges.php 2001/12/07 22:15:43 1.2
***************
*** 3,6 ****
--- 3,8 ----
/**
*/
+ define('RSS_ENCODING', 'ISO-8859-1');
+
class WikiPlugin_RecentChanges
extends WikiPlugin
***************
*** 12,20 ****
'show_minor' => false,
'show_major' => true,
! 'show_all' => false);
}
function run($dbi, $argstr, $request) {
! extract($this->getArgs($argstr, $request));
$params = array('include_minor_revisions' => $show_minor,
'exclude_major_revisions' => !$show_major,
--- 14,25 ----
'show_minor' => false,
'show_major' => true,
! 'show_all' => false,
! 'limit' => false,
! 'rss' => false);
}
function run($dbi, $argstr, $request) {
! $args = $this->getArgs($argstr, $request);
! extract($args);
$params = array('include_minor_revisions' => $show_minor,
'exclude_major_revisions' => !$show_major,
***************
*** 22,33 ****
if ($days > 0.0) {
$params['since'] = time() - 24 * 3600 * $days;
! $html = "<h3>RecentChanges in the last $days days</h3>\n";
}
else {
! $html = sprintf("<h3>RecentChanges</h3>\n", $days);
}
!
$changes = $dbi->mostRecent($params);
global $dateformat;
global $WikiNameRegexp;
--- 27,54 ----
if ($days > 0.0) {
$params['since'] = time() - 24 * 3600 * $days;
! $title = sprintf(_("RecentChanges in the past %.1f days"), $args['days']);
}
else {
! $title = _("RecentChanges");
}
!
$changes = $dbi->mostRecent($params);
+ if ($rss && $request->getArg('action') == 'browse') {
+ header("Content-Type: application/xml; charset=" . RSS_ENCODING);
+
+ $xml = $this->__format_as_rss($changes, $title, $args, $request);
+ printf("<?xml version=\"1.0\" encoding=\"%s\"?>\n", RSS_ENCODING);
+ printf("<!-- Generated by PhpWiki:\n%s-->\n", $GLOBALS['RCS_IDS']);
+ echo $xml;
+ ExitWiki();
+ }
+ else {
+ return $this->__format_as_html($changes, $title, $args);
+ }
+ }
+
+ function __format_as_html($changes, $title, $args) {
+
global $dateformat;
global $WikiNameRegexp;
***************
*** 38,41 ****
--- 59,66 ----
$diffargs = array('action' => 'diff');
+ // FIXME: add XML icon (and link) to title?
+ $html = QElement('h3', $title);
+
+ $limit = $args['limit'];
while ($rev = $changes->next()) {
$created = $rev->get('mtime');
***************
*** 54,58 ****
$pagename = $page->getName();
! if ($show_all) {
// FIXME: should set previous, too, if showing only minor or major revs.
// or maybe difftype.
--- 79,83 ----
$pagename = $page->getName();
! if ($args['show_all']) {
// FIXME: should set previous, too, if showing only minor or major revs.
// or maybe difftype.
***************
*** 78,81 ****
--- 103,109 ----
$lines[] = Element('li',
"$diff $wikipage $time $summary ... $author");
+
+ if ($limit && --$limit <= 0)
+ break;
}
if ($lines)
***************
*** 84,89 ****
return $html;
}
! };
// (c-file-style: "gnu")
// Local Variables:
--- 112,196 ----
return $html;
}
!
! function __format_as_rss($changes, $title, $args, $request) {
! include_once('lib/RssWriter.php');
! $rss = new RssWriter;
! $rc_url = WikiURL($request->getArg('pagename'), false, 'absurl');
!
! $chan = array('title' => 'PhpWiki', // FIXME: this should be a config define
! 'dc:description' => $title,
! 'link' => $rc_url,
! 'dc:date' => Iso8601DateTime(time()));
!
! /* FIXME: other things one might like in <channel>:
! * sy:updateFrequency
! * sy:updatePeriod
! * sy:updateBase
! * dc:subject
! * dc:publisher
! * dc:language
! * dc:rights
! * rss091:language
! * rss091:managingEditor
! * rss091:webmaster
! * rss091:lastBuildDate
! * rss091:copyright
! */
!
! $rss->channel($chan, $rc_url);
!
! $rss->image(array('title' => 'PhpWiki', // FIXME: this should be a config define
! 'link' => WikiURL(_("HomePage"), false, 'absurl'),
! 'url' => DataURL($GLOBALS['logo'])));
+ $rss->textinput(array('title' => _("Search"),
+ 'description' => _("Title Search"),
+ 'name' => 's',
+ 'link' => WikiURL(_("TitleSearch"), false, 'absurl')));
+
+ $limit = $args['limit'];
+ if (! $limit)
+ $limit = 15;
+
+ while ($limit-- > 0 && $rev = $changes->next()) {
+ $page = $rev->getPage();
+
+ $urlargs = array();
+ if ($args['show_all']) {
+ // FIXME: should set previous, too, if showing only minor or major revs.
+ // or maybe difftype.
+ $urlargs['version'] = $rev->getVersion();
+ }
+
+ $pagename = $page->getName();
+
+ $item = array('title' => split_pagename($pagename),
+ 'description' => $rev->get('summary'),
+ 'link' => WikiURL($pagename, $urlargs, 'absurl'),
+ 'dc:date' => Iso8601DateTime($rev->get('mtime')),
+ 'dc:contributor' => $rev->get('author'),
+ 'wiki:version' => $rev->getVersion(),
+ 'wiki:importance' => $rev->get('is_minor_edit') ? 'minor' : 'major',
+ // wiki:status = 'new' | 'updated' | 'deleted'
+ 'wiki:diff' => WikiURL($pagename,
+ array_merge($urlargs,
+ array('action' => 'diff',
+ 'previous' => 'major')),
+ 'absurl'),
+ 'wiki:history' => WikiURL($pagename,
+ array('action' => 'info'),
+ 'absurl')
+ );
+
+
+ $uri = WikiURL($pagename, array('version' => $rev->getVersion()), 'absurl');
+ $rss->addItem($item, $uri);
+ }
+
+ return $rss->asXML();
+ }
+ };
+
+
// (c-file-style: "gnu")
// Local Variables:
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