function run($dbi, $argstr, &$request, $basepage)
{
$args = $this->getArgs($argstr, $request);
extract($args);
if (empty($page) and $page != '0') {
return '';
}
// exclude is now already expanded in WikiPlugin::getArgs()
if (empty($exclude)) {
$exclude = array();
}
if (!$include_self) {
$exclude[] = $page;
}
if ($info) {
$info = explode(",", $info);
if (in_array('count', $info)) {
$args['types']['count'] = new _PageList_Column_BackLinks_count('count', _("#"), 'center');
}
}
if (!empty($limit)) {
$args['limit'] = $limit;
}
$args['dosort'] = !empty($args['sortby']);
// override DB sort (??)
$pagelist = new PageList($info, $exclude, $args);
// support logical AND: page1,page2
$pages = explodePageList($page);
$count = count($pages);
if (count($pages) > 1) {
// AND: the intersection of all these pages
$bl = array();
foreach ($pages as $p) {
$dp = $dbi->getPage($p);
$bi = $dp->getBackLinks(false, $sortby, 0, $exclude);
while ($b = $bi->next()) {
$name = $b->getName();
if (isset($bl[$name])) {
$bl[$name]++;
} else {
$bl[$name] = 1;
}
}
}
foreach ($bl as $b => $v) {
if ($v == $count) {
$pagelist->addPage($b);
}
}
} else {
$p = $dbi->getPage($page);
$pagelist->addPages($p->getBackLinks(false, $sortby, 0, $exclude));
}
$total = $pagelist->getTotal();
// Localization note: In English, the differences between the
// various phrases spit out here may seem subtle or negligible
// enough to tempt you to combine/normalize some of these
// strings together, but the grammar employed most by other
// languages does not always end up with so subtle a
// distinction as it does with English in this case. :)
if (!$noheader) {
if ($page == $request->getArg('pagename') and !$dbi->isWikiPage($page)) {
// BackLinks plugin is more than likely being called
// upon for an empty page on said page, while either
// 'browse'ing, 'create'ing or 'edit'ing.
//
// Don't bother displaying a WikiLink 'unknown', just
// the Un~WikiLink~ified (plain) name of the uncreated
// page currently being viewed.
$pagelink = $page;
if ($pagelist->isEmpty()) {
return HTML::p(fmt("No other page links to %s yet.", $pagelink));
}
if ($total == 1) {
$pagelist->setCaption(fmt("One page would link to %s:", $pagelink));
} else {
$pagelist->setCaption(fmt("%s pages would link to %s:", $total, $pagelink));
}
} else {
if ($count) {
$tmp_pages = $pages;
$p = array_shift($tmp_pages);
$pagelink = HTML(WikiLink($p, 'auto'));
foreach ($tmp_pages as $p) {
$pagelink->pushContent(" ", _("AND"), " ", WikiLink($p, 'auto'));
}
} else {
// BackLinks plugin is being displayed on a normal page.
$pagelink = WikiLink($page, 'auto');
}
if ($pagelist->isEmpty()) {
return HTML::p(fmt("No page links to %s.", $pagelink));
}
//trigger_error("DEBUG: " . $pagelist->getTotal());
if ($total == 1) {
$pagelist->setCaption(fmt("One page links to %s:", $pagelink));
} else {
$pagelist->setCaption(fmt("%s pages link to %s:", $limit > 0 ? $total : _("Those"), $pagelink));
}
}
}
if (!empty($args['linkmore']) and $dbi->isWikiPage($args['linkmore']) and $limit > 0 and $total > $limit) {
$pagelist->addCaption(WikiLink($args['linkmore'], "auto", _("More...")));
}
return $pagelist;
}
function run($dbi, $argstr, &$request, $basepage)
{
$args = $this->getArgs($argstr, $request);
extract($args);
if (empty($page) and $page != '0') {
return '';
}
// exclude is now already expanded in WikiPlugin::getArgs()
if (empty($exclude)) {
$exclude = array();
}
if (!$include_self) {
$exclude[] = $page;
}
if ($info) {
$info = explode(",", $info);
if (in_array('count', $info)) {
$args['types']['count'] = new _PageList_Column_BackLinks_count('count', _("#"), 'center');
}
}
$args['dosort'] = !empty($args['sortby']);
// override DB sort (??)
$pagelist = new PageList($info, $exclude, $args);
$p = $dbi->getPage($page);
$pagelist->addPages($p->getBackLinks(false, $sortby, $limit, $exclude));
// Localization note: In English, the differences between the
// various phrases spit out here may seem subtle or negligible
// enough to tempt you to combine/normalize some of these
// strings together, but the grammar employed most by other
// languages does not always end up with so subtle a
// distinction as it does with English in this case. :)
if (!$noheader) {
if ($page == $request->getArg('pagename') and !$dbi->isWikiPage($page)) {
// BackLinks plugin is more than likely being called
// upon for an empty page on said page, while either
// 'browse'ing, 'create'ing or 'edit'ing.
//
// Don't bother displaying a WikiLink 'unknown', just
// the Un~WikiLink~ified (plain) name of the uncreated
// page currently being viewed.
$pagelink = $page;
if ($pagelist->isEmpty()) {
return HTML::p(fmt("No other page links to %s yet.", $pagelink));
}
if ($pagelist->getTotal() == 1) {
$pagelist->setCaption(fmt("One page would link to %s:", $pagelink));
} else {
$pagelist->setCaption(fmt("%s pages would link to %s:", $pagelist->getTotal(), $pagelink));
}
} else {
// BackLinks plugin is being displayed on a normal page.
$pagelink = WikiLink($page, 'auto');
if ($pagelist->isEmpty()) {
return HTML::p(fmt("No page links to %s.", $pagelink));
}
//trigger_error("DEBUG: " . $pagelist->getTotal());
if ($pagelist->getTotal() == 1) {
$pagelist->setCaption(fmt("One page links to %s:", $pagelink));
} else {
$pagelist->setCaption(fmt("%s pages link to %s:", $pagelist->getTotal(), $pagelink));
}
}
}
return $pagelist;
}
function run($dbi, $argstr, $request, $basepage)
{
$args = $this->getArgs($argstr, $request);
$pages = false;
// Todo: extend given _GET args
if (DEBUG && $args['debug']) {
$timer = new DebugTimer();
}
$caption = _("All pages in this wiki (%d total):");
if (!empty($args['userpages'])) {
$pages = PageList::allUserPages($args['include_empty'], $args['sortby'], '');
$caption = _("List of user-created pages (%d total):");
$args['count'] = $request->getArg('count');
} elseif (!empty($args['owner'])) {
$pages = PageList::allPagesByOwner($args['owner'], $args['include_empty'], $args['sortby'], '');
$args['count'] = $request->getArg('count');
if (!$args['count']) {
$args['count'] = $dbi->numPages($args['include_empty'], $args['exclude']);
}
$caption = fmt("List of pages owned by [%s] (%d total):", WikiLink($args['owner'] == '[]' ? $request->_user->getAuthenticatedId() : $args['owner'], 'if_known'), $args['count']);
$pages->_options['count'] = $args['count'];
} elseif (!empty($args['author'])) {
$pages = PageList::allPagesByAuthor($args['author'], $args['include_empty'], $args['sortby'], '');
$args['count'] = $request->getArg('count');
if (!$args['count']) {
$args['count'] = $dbi->numPages($args['include_empty'], $args['exclude']);
}
$caption = fmt("List of pages last edited by [%s] (%d total):", WikiLink($args['author'] == '[]' ? $request->_user->getAuthenticatedId() : $args['author'], 'if_known'), $args['count']);
$pages->_options['count'] = $args['count'];
} elseif (!empty($args['creator'])) {
$pages = PageList::allPagesByCreator($args['creator'], $args['include_empty'], $args['sortby'], '');
$args['count'] = $request->getArg('count');
if (!$args['count']) {
$args['count'] = $dbi->numPages($args['include_empty'], $args['exclude']);
}
$caption = fmt("List of pages created by [%s] (%d total):", WikiLink($args['creator'] == '[]' ? $request->_user->getAuthenticatedId() : $args['creator'], 'if_known'), $args['count']);
$pages->_options['count'] = $args['count'];
//} elseif ($pages) {
// $args['count'] = count($pages);
} else {
if (!$request->getArg('count')) {
$args['count'] = $dbi->numPages($args['include_empty'], $args['exclude']);
} else {
$args['count'] = $request->getArg('count');
}
}
if (empty($args['count']) and !empty($pages)) {
$args['count'] = count($pages);
}
$pagelist = new PageList($args['info'], $args['exclude'], $args);
if (!$args['noheader']) {
$pagelist->setCaption($caption);
}
// deleted pages show up as version 0.
//if ($args['include_empty'])
// $pagelist->_addColumn('version');
if ($pages !== false) {
$pagelist->addPageList($pages);
} else {
$pagelist->addPages($dbi->getAllPages($args['include_empty'], $args['sortby'], $args['limit']));
}
if (DEBUG && $args['debug']) {
return HTML($pagelist, HTML::p(fmt("Elapsed time: %s s", $timer->getStats())));
} else {
return $pagelist;
}
}
function run($dbi, $argstr, $request, $basepage)
{
global $WikiTheme;
$args = $this->getArgs($argstr, $request);
$caption = _("All pages with all links in this wiki (%d total):");
if (!empty($args['owner'])) {
$pages = PageList::allPagesByOwner($args['owner'], $args['include_empty'], $args['sortby'], $args['limit']);
if ($args['owner']) {
$caption = fmt("List of pages owned by [%s] (%d total):", WikiLink($args['owner'], 'if_known'), count($pages));
}
} elseif (!empty($args['author'])) {
$pages = PageList::allPagesByAuthor($args['author'], $args['include_empty'], $args['sortby'], $args['limit']);
if ($args['author']) {
$caption = fmt("List of pages last edited by [%s] (%d total):", WikiLink($args['author'], 'if_known'), count($pages));
}
} elseif (!empty($args['creator'])) {
$pages = PageList::allPagesByCreator($args['creator'], $args['include_empty'], $args['sortby'], $args['limit']);
if ($args['creator']) {
$caption = fmt("List of pages created by [%s] (%d total):", WikiLink($args['creator'], 'if_known'), count($pages));
}
} else {
if (!$request->getArg('count')) {
$args['count'] = $dbi->numPages($args['include_empty'], $args['exclude_from']);
} else {
$args['count'] = $request->getArg('count');
}
$pages = $dbi->getAllPages($args['include_empty'], $args['sortby'], $args['limit'], $args['exclude_from']);
}
if ($args['format'] == 'html') {
$args['types']['links'] = new _PageList_Column_LinkDatabase_links('links', _("Links"), 'left');
$pagelist = new PageList($args['info'], $args['exclude_from'], $args);
//$pagelist->_addColumn("links");
if (!$args['noheader']) {
$pagelist->setCaption($caption);
}
$pagelist->addPages($pages);
return $pagelist;
} elseif ($args['format'] == 'text') {
$request->discardOutput();
$request->buffer_output(false);
if (!headers_sent()) {
header("Content-Type: text/plain");
}
$request->checkValidators();
while ($page = $pages->next()) {
echo preg_replace("/ /", "%20", $page->getName());
$links = $page->getPageLinks(false, $args['sortby'], $args['limit'], $args['exclude']);
while ($link = $links->next()) {
echo " ", preg_replace("/ /", "%20", $link->getName());
}
echo "\n";
}
flush();
if (empty($WikiTheme->DUMP_MODE)) {
$request->finish();
}
} elseif ($args['format'] == 'xml') {
// For hypergraph.jar. Best dump it to a local sitemap.xml periodically
global $WikiTheme, $charset;
$currpage = $request->getArg('pagename');
$request->discardOutput();
$request->buffer_output(false);
if (!headers_sent()) {
header("Content-Type: text/xml");
}
$request->checkValidators();
echo "<?xml version=\"1.0\" encoding=\"{$charset}\"?>";
// As applet it prefers only "GraphXML.dtd", but then we must copy it to the webroot.
$dtd = $WikiTheme->_findData("GraphXML.dtd");
echo "<!DOCTYPE GraphXML SYSTEM \"{$dtd}\">\n";
echo "<GraphXML xmlns:xlink=\"http://www.w3.org/1999/xlink\">\n";
echo "<graph id=\"", MangleXmlIdentifier(WIKI_NAME), "\">\n";
echo '<style><line tag="node" class="main" colour="#ffffff"/><line tag="node" class="child" colour="blue"/><line tag="node" class="relation" colour="green"/></style>', "\n\n";
while ($page = $pages->next()) {
$pageid = MangleXmlIdentifier($page->getName());
$pagename = $page->getName();
echo "<node name=\"{$pageid}\"";
if ($pagename == $currpage) {
echo " class=\"main\"";
}
echo "><label>{$pagename}</label>";
echo "<dataref><ref xlink:href=\"", WikiURL($pagename, '', true), "\"/></dataref></node>\n";
$links = $page->getPageLinks(false, $args['sortby'], $args['limit'], $args['exclude']);
while ($link = $links->next()) {
$edge = MangleXmlIdentifier($link->getName());
echo "<edge source=\"{$pageid}\" target=\"{$edge}\" />\n";
}
echo "\n";
}
echo "</graph>\n";
echo "</GraphXML>\n";
if (empty($WikiTheme->DUMP_MODE)) {
unset($GLOBALS['ErrorManager']->_postponed_errors);
$request->finish();
}
} else {
return $this->error(fmt("Unsupported format argument %s", $args['format']));
}
}
function run($dbi, $argstr, &$request, $basepage)
{
$this->args = $this->getArgs($argstr, $request);
extract($this->args);
$this->request =& $request;
if (!$from_lang) {
$from_lang = $request->getPref('lang');
}
if (!$from_lang) {
$from_lang = $GLOBALS['LANG'];
}
$this->lang = $from_lang;
if (empty($languages)) {
$available_languages = listAvailableLanguages();
if ($from_lang == 'en') {
// "en" is always the first.
array_shift($available_languages);
}
// put from_lang to the very end.
if (in_array($from_lang, $available_languages)) {
$languages = $available_languages;
} else {
$languages = array_merge($available_languages, array($from_lang));
}
} elseif (strstr($languages, ',')) {
$languages = explode(',', $languages);
} else {
$languages = array($languages);
}
if (in_array('zh', $languages) or in_array('ja', $languages)) {
// If the current charset != utf-8 the text will not be displayed correctly.
// But here we cannot change the header anymore. So we can decide to ignore them,
// or display them with all the errors.
//FIXME: do iconv the ob
if ($GLOBALS['charset'] != 'utf-8' and !defined('NEED_ICONV_TO')) {
define('NEED_ICONV_TO', 'utf-8');
//either the extension or external
//$GLOBALS['charset'] = 'utf-8';
}
}
$to_lang = $languages[0];
if (!empty($string) and count($languages) == 1) {
return $this->translate($string, $to_lang, $from_lang);
}
if (!empty($page)) {
$pagename = $page;
if ($dbi->isWikiPage($pagename)) {
$url = '';
// google can only translate from english and french
if (in_array($from_lang, array('en', 'fr'))) {
$url = "http://translate.google.com/translate";
$url .= "?langpair=" . urlencode($from_lang . "|" . $to_lang);
$url .= "&u=" . urlencode(WikiURL($pagename, false, true));
}
// redirect or transclude?
if ($url) {
return $request->redirect($url);
}
return HTML(fmt("TODO: Google can only translate from english and french. Find a translation service for %s to language %s", WikiURL($pagename, false, true), $to_lang));
} else {
return $this->error(fmt("%s is empty", $pagename));
}
}
$pagelist = new PageList('', $exclude, $this->args);
$pagelist->_columns[0]->_heading = "{$from_lang}";
foreach ($languages as $lang) {
if ($lang == $from_lang) {
continue;
}
$field = "custom:{$lang}";
$pagelist->addColumnObject(new _PageList_Column_customlang($field, $from_lang, $this));
}
if (!empty($string)) {
$pagelist->addPage($string);
return $pagelist;
}
switch ($what) {
case 'allpages':
$pagelist->addPages($dbi->getAllPages($include_empty, $sortby, $limit, $exclude));
break;
case 'pages':
// not all pages, only the pgsrc pages
if (!is_array($exclude)) {
$exclude = $pagelist->explodePageList($exclude, false, $sortby, $limit, $exclude);
}
$path = FindLocalizedFile(WIKI_PGSRC);
$pgsrc = new fileSet($path);
foreach ($pgsrc->getFiles($exclude, $sortby, $limit) as $pagename) {
$pagename = urldecode($pagename);
if (substr($pagename, -1, 1) == '~') {
continue;
}
if (in_array($pagename, $exclude)) {
continue;
}
// exclude page.
if ($match != '*' and !glob_match($match, $pagename)) {
continue;
}
$page_handle = $dbi->getPage($pagename);
$pagelist->addPage($page_handle);
}
break;
case 'wikiwords':
if (!isset($this->_locales[$from_lang])) {
$this->init_locale($from_lang);
}
$locale =& $this->_locales[$from_lang];
if (is_array($locale)) {
$count = 0;
foreach ($locale as $from => $to) {
if ($match != '*' and !glob_match($match, $from)) {
continue;
}
if (isWikiWord($from)) {
$count++;
$pagelist->addPage($from);
if ($limit and $count > $limit) {
break;
}
}
}
}
break;
// all Button texts, which need a localized .png
// where to get them from? templates/*.tmpl: Button()
// and WikiLink(?,'button')
// navbar links, actionpages, and admin requests
// all Button texts, which need a localized .png
// where to get them from? templates/*.tmpl: Button()
// and WikiLink(?,'button')
// navbar links, actionpages, and admin requests
case 'buttons':
$buttons = $GLOBALS['AllActionPages'];
$fileset = new FileSet(FindFile("themes/MacOSX/buttons/en"), "*.png");
foreach ($fileset->getFiles() as $file) {
$b = urldecode(substr($file, 0, -4));
if (!in_array($b, $buttons)) {
$buttons[] = $b;
}
}
$count = 0;
foreach ($buttons as $button) {
$pagelist->addPage($button);
if ($limit and ++$count > $limit) {
break;
}
}
break;
}
return $pagelist;
}
