<?php
if (!defined('WS_WEB')) die('not a valid entry point!');
require_once("WikiSelector.php");
require_once("WikiAccess.php");
class WikiQuery {
var $order;
var $defaultOrder;
var $query;
var $title;
var $description;
var $fields;
var $filter;
var $filterValue;
var $sinceValue;
var $sinceRequest;
var $sinceChoices;
var $feedSince;
var $untilValue;
var $untilRequest;
var $untilChoices;
var $feedUntil;
var $feedLimit;
var $feedCache;
var $styles;
var $parameters;
var $options;
var $allowRaw;
var $allowWiki;
var $feedFields;
var $wiki;
var $wikiSelector;
var $useTranslations;
var $chunks;
var $messages;
var $helpPageName;
var $autoflush;
var $dumpSQL;
function WikiQuery ($title, $query) {
$this->query= $query;
$this->title= $title;
$this->order= NULL;
$this->defaultOrder= NULL;
$this->fields= array();
$this->description= NULL;
$this->helpPageName= NULL;
$this->useTranslations= false;
$this->filter= NULL;
$this->filterValue= NULL;
$this->sinceValue= NULL;
$this->sinceRequest= NULL;
$this->feedSince= '-2h'; //since two hours ago
$this->untilValue= NULL;
$this->untilRequest= NULL;
$this->feedUntil= NULL;
$this->feedLimit= NULL;
$this->feedCache= 60*60*1; //cache for 1 hour
$this->styles= array();
$this->parameters= array();
$this->options= array();
$this->allowRaw= true;
$this->allowWiki= false;
$this->feedFields= NULL;
$this->wiki= NULL;
$this->wikiSelector= new WikiSelector();
$this->chunks= array( 100, 250, 500, 1000 );
$this->messages= array();
$this->autoflush= true;
$this->dumpSQL= false;
$this->sinceChoices= array(
'' => 'ever',
'-1h' => 'one hour ago',
'-2h' => 'two hours ago',
'-6h' => 'six hours ago',
'-12h' => 'twelve hours ago',
'-1d' => 'one day ago',
'-3d' => 'three days ago',
'-7d' => 'seven days ago',
);
$this->untilChoices= array(
'' => 'now',
'-1h' => 'one hour ago',
'-2h' => 'two hours ago',
'-6h' => 'six hours ago',
'-12h' => 'twelve hours ago',
'-1d' => 'one day ago',
'-3d' => 'three days ago',
'-7d' => 'seven days ago',
);
}
function setWikiDomain( $domain ) {
$this->wikiSelector->setDomain( $domain );
$this->wiki=& WikiAccess::newInstance( $domain );
if ($this->wiki && $this->useTranslations) $this->wiki->initTranslations();
}
function getQuery() {
return $this->query;
}
function makeFeedItem( $row ) {
$a= array(
'date' => '',
'author' => '',
'comments' => '',
'description' => '',
);
foreach ($this->feedFields as $ffield => $dbfield) {
if (is_array($dbfield)) $value= $this->getFieldValue($row, $ffield, $dbfield, 'rss');
else $value= $this->getFieldValue($row, $dbfield, NULL, 'rss');
$a[$ffield]= $value;
}
#print_r($a);
#if (!isset($a['title']) || !isset($a['description']) || !isset($a['url'])) return NULL;
if ($a['description'] && preg_match('/<>&/',$a['description'])) $a['description']= htmlspecialchars($a['description']);
if ($a['comments'] && preg_match('/<>&/',$a['comments'])) $a['comments']= htmlspecialchars($a['comments']);
$item= new FeedItem( $a['title'], $a['description'], $a['url'], $a['date'], $a['author'], $a['comments'] );
return $item;
}
function makeDate($dts, $format=NULL) {
$t= wfTimestamp(TS_UNIX,$dts);
if (!$format) $format='Y-m-d H:i';
return date($format,$t);
}
function makeURL($title, $ns=0, $wiki= NULL) {
$n= $title;
if (!$wiki) $wiki=& $this->wiki;
$n= $wiki->asDBKey($n);
$n= urlencode($n);
if ($ns) {
if (is_int($ns) || is_numeric($ns)) $ns= $wiki->getNsText($ns);
$n= urlencode($ns).':'.$n;
}
$u= $wiki->baseURL . '?title=' . $n;
return $u;
}
function makeThumbnail($img, $maxwidth=NULL, $maxheight=NULL) {
return $wiki->getThumbnailHTML($img, $maxwidth, $maxheight);
}
function makeLink($title, $ns=0, $showns= true, $wiki= NULL, $label = NULL) {
if (!$wiki) $wiki=& $this->wiki;
if (!$label) {
$label= $wiki->asTitle($title);
if ($ns && $showns) {
if (is_int($ns) || is_numeric($ns)) $ns= $wiki->getNsText($ns);
$ns= $wiki->asTitle($ns);
$label= $ns.':'.$label;
}
}
$u= $this->makeURL($title, $ns, $wiki);
return "<a href='$u'>$label</a>";
}
function makeWikiLink($title, $ns=0, $showns= true, $prefix=NULL, $wiki= NULL, $label = NULL) {
if ($prefix === true) $prefix= $this->wiki->language; #FIXME: use interwiki-table?!
$name= $this->wiki->asTitle($title);
$title= $this->wiki->asDBKey($title);
if ($ns) {
if (is_int($ns) || is_numeric($ns)) {
$n= $ns;
$ns= $this->wiki->getNsText($n);
}
else {
$n= $this->wiki->getNsIndex($ns);
}
$ns= $this->wiki->asDBKey($ns);
$title= $ns.':'.$title;
if ($n==NS_IMAGE || $n==NS_CATEGORY) $title= ':'.$title;
}
if ($prefix) $title= ':'.$prefix.':'.$title;
if (!$label) {
if ($showns) {
if ($ns) {
$ns= $wiki->asTitle($ns);
$label= $ns.':'.$label;
}
if ($prefix) $label= $prefix.':'.$label;
}
else $label= $name;
}
if ($label) $w= "[[$title|$label]]";
else $w= "[[$title]]";
return $w;
}
function printData($ofs, $max = 100, $format = 'html', $order= NULL, $filter= NULL) {
$sql= $this->getQuery();
if (!$this->allowRaw && ($format=='csv' || $format=='tsv')) $format= 'html';
if (!$this->allowWiki && ($format=='wiki')) $format= 'html';
if (!$this->feedFields && ($format=='rss' || $format=='atom')) $format= 'html';
if ($filter) {
$tail= NULL;
$m= array();
if (preg_match('/^(.*[\s\)])((GROUP\s+BY)[\s\(].*)$/is',$sql,$m)) {
$sql= $m[1];
$tail= $m[2];
}
if ( preg_match('/\WWHERE\W/si',$sql) ) $sql.= ' AND ';
else $sql.= ' WHERE ';
$sql.= ' '.$filter.' ';
if ($tail) $sql.= $tail;
}
if ($order) {
$dir= ' ASC ';
if (preg_match('/^-/',$order)) {
$order= substr($order,1);
$dir= ' DESC ';
}
$sql.= " ORDER BY ".$this->wiki->wikiDB->addQuotes($order)." ".$dir;
}
if ($max) {
$ofs= (int)$ofs;
$max= (int)$max;
$sql.= " LIMIT $ofs, $max";
}
if (@$this->dumpSQL) {
print "<p>*** ".htmlspecialchars($sql)." ***</p>";
flush();
if (@$this->dry) return false;
}
$res= $this->wiki->wikiDB->query( $sql );
if (!$res) return false;
if ( $format == 'csv' || $format == 'tsv' ) {
require_once('CSV.php');
if ($format == 'tsv') $csv= new CSV(false,"\t","text/plain; charset=utf-8");
else $csv= new CSV();
header( "Content-Type: " . $csv->mime );
while ($row = $this->wiki->wikiDB->fetchRow($res)) {
$this->printCSVRow( $csv, $row );
}
}
else if ( $format == 'rss' || $format == 'atom' ) {
require_once('includes/Feed.php');
#UGLY HACK... this should already be initialized... somehow, wgOut vanishes o_O
global $wgOut;
if (!isset($wgOut) || !$wgOut) {
$wgOut= new PseudoOut();
}
$u= $this->getURL('format',false);
$u.= "&format=$format&max=$max";
$t= $this->title." - ".$this->getScope();
if ($format == 'rss') $feed= new RSSFeed($t, $this->description, $u);
else $feed= new AtomFeed($t, $this->description, $u);
global $wgRequest;
$purge= $wgRequest->getVal('purge');
$cacheURI= $this->getURL(NULL,false);
if (!wsfCacheStart($cacheURI,$purge?0:$this->feedCache)) {
$feed->outHeader();
while ($row = $this->wiki->wikiDB->fetchRow($res)) {
$item = $this->makeFeedItem( $row );
if( $item ) $feed->outItem( $item );
}
$feed->outFooter();
wsfCacheEnd($cacheURI);
}
}
else if ($format=='wiki') {
header( "Content-Type: text/plain; charset=utf-8" ); #NOTE: nicer for browser display. correct would be text/x-wiki or application/x-wiki
$this->printWikiHeader();
while ($row = $this->wiki->wikiDB->fetchRow($res)) {
$this->printWikiRow( $row );
}
}
else {
$base= $_SERVER['PHP_SELF'];
$base.= '?'.$this->getURLParameters();
$this->printHTMLNavi( $base, $ofs, $max );
$this->printHTMLHeader( );
while ($row = $this->wiki->wikiDB->fetchRow($res)) {
$this->printHTMLRow( $row );
}
$this->printHTMLFooter( );
$this->printHTMLNavi( $base, $ofs, $max );
}
$this->wiki->wikiDB->freeResult($res);
return true;
}
function makeOptionLink($options, $label) {
$u= $this->getURL(array_keys($options));
foreach ($options as $k => $v) {
$u.= "&$k=".urlencode($v);
}
return "<a href='$u'>".htmlspecialchars($label)."</a>";
}
function getURL($without = NULL, $escape = true) {
$u= $_SERVER['PHP_SELF'];
$u.= '?'.$this->getURLParameters($without, $escape);
return $u;
}
function getURLParameters($without = NULL, $escape = true) {
global $wgRequest;
$amp= $escape ? '&' : '&';
if (!$without) $without= array();
else if (!is_array($without)) $without= array($without);
$s= 'wikifam='.urlencode($this->wikiSelector->selected);
$s.= $amp.'wikilang='.urlencode($this->wikiSelector->lang);
if (!in_array('order',$without) && $this->order) $s.= $amp.'order='.urlencode($this->order);
if ($this->filter && $this->filterValue && !in_array($this->filter,$without)) $s.= $amp.$this->filter.'='.urlencode($this->filterValue);
if ($this->sinceRequest && !in_array('since',$without)) $s.= $amp.'since='.urlencode($this->sinceRequest);
if ($this->untilRequest && !in_array('until',$without)) $s.= $amp.'until='.urlencode($this->untilRequest);
$max= $wgRequest->getVal('max');
if (!in_array('max',$without) && $max) $s.= $amp.'max='.urlencode($max);
foreach ($this->parameters as $p => $v) {
if (!in_array($p,$without) && $v) $s.= $amp.$p.'='.urlencode($v);
}
foreach ($this->options as $k => $o) {
$v= $wgRequest->getVal($k);
if (!in_array($k,$without) && $v) $s.= $amp.$k.'='.urlencode($v);
}
return $s;
}
function printHiddenFields($without = NULL, $options=true) {
global $wgRequest;
if (!in_array('wikilang',$without) && $this->wikiSelector->lang) print '<input type="hidden" name="wikilang" value="'.urlencode($this->wikiSelector->lang).'"/>';
if (!in_array('wikifam',$without) && $this->wikiSelector->selected) print '<input type="hidden" name="wikifam" value="'.urlencode($this->wikiSelector->selected).'"/>';
if (!in_array('order',$without) && $this->order) print '<input type="hidden" name="order" value="'.urlencode($this->order).'"/>';
foreach ($this->parameters as $p => $v) {
if (!in_array($p,$without) && $v) print '<input type="hidden" name="'.$p.'" value="'.urlencode($v).'"/>';
}
if ($options) {
foreach ($this->options as $k => $o) {
$v= $wgRequest->getVal($k);
if (!in_array($k,$without) && $v) print '<input type="hidden" name="'.$k.'" value="'.urlencode($v).'"/>';
}
}
}
function printHTMLNavi( $base, $ofs, $max = 100 ) {
print "<p class='navi'>";
if ($ofs) print "<< <a href='$base&ofs=".(max(0,$ofs-$max))."&max=$max'>prev $max</a> | ";
print "show ";
$first= true;
foreach ($this->chunks as $c) {
if ($first) $first= false;
else print " / ";
print "<a href='$base&ofs=$ofs&max=$c'>$c</a>";
}
print " | <a href='$base&ofs=".(max(0,$ofs+$max))."&max=$max'>next $max</a> >> ";
print "</p>";
}
function makeSortLink($k, &$f) {
$s= $f['label'];
$s= htmlspecialchars($s);
$u= $this->getURL('order');
if ($this->order == $k) {
$u.= '&order=-'.urlencode($k);
}
else $u.= '&order='.urlencode($k);
$s= "<a href='$u'>$s</a>";
if ($this->order == $k) $s= "<u>$s</u> ↓";
else if ($this->order == "-$k") $s= "<u>$s</u> ↑";
return $s;
}
function printHTMLHeader() {
print "\n\t<table class='query-result'>\n";
print "\t\t<tr>\n";
foreach ( $this->fields as $k => $f ) {
if (@$f['hidden']) continue;
$u= NULL;
if (@$f['sort']) $s= $this->makeSortLink($k, $f);
else {
$s= $f['label'];
$s= htmlspecialchars($s);
}
print "\t\t\t<th align='left'>".$s."</th>\n";
}
print "\t\t</tr>\n";
}
function printHTMLFooter() {
print "\t</table>\n";
}
function getFieldValue($row, $field, $f = NULL, $format='html') {
if (!$f) {
$f= @$this->fields[$field];
if (!$f) return NULL;
}
if ($format=='wiki' && isset($f['wiki-function'])) $fun= $f['wiki-function'];
else $fun= @$f['function'];
if ($fun) $value= $fun($field,$row,$format);
else {
if ($format=='wiki' && isset($f['wiki-pattern'])) $e= $f['wiki-pattern'];
else $e= @$f['pattern'];
if ($e) $value= eval($e);
else $value= $row[$field];
}
if ($format=='html' && !@$f['html']) $value= htmlspecialchars($value);
return $value;
}
function printHTMLRow($row) {
print "\t\t<tr>\n";
foreach ( $this->fields as $field => $f ) {
if (@$f['hidden']) continue;
$label= $f['label'];
$value= $this->getFieldValue($row, $field, $f, 'html');
$a= '';
if (@$f['attributes']) {
if (is_array($f['attributes'])) {
foreach ($f['attributes'] as $n => $v) {
$a.= ' ';
$a.= $n;
$a.= '=';
$a.= '"';
$a.= htmlspecialchars($v);
$a.= '"';
}
}
else $a= ' '.$f['attributes'];
}
print "\t\t\t<td valign='top' title='".htmlspecialchars($label)."'$a>$value</td>\n";
}
print "\t\t</tr>\n";
if ($this->autoflush) flush();
}
function printWikiHeader() {
//noop
}
function printWikiRow($row) {
print "* ";
$first= true;
foreach ( $this->fields as $field => $f ) {
if (@$f['hidden']) continue;
#if (isset($f['wiki-label'])) $label= $f['wiki-label'];
#else $label= $f['label'];
$value= $this->getFieldValue($row, $field, $f, 'wiki');
if ($first) $first= false;
else if (isset($f['wiki-prefix'])) print $f['wiki-prefix'];
else print '; ';
#if ($label) print $label.': ';
print $value;
}
print "\n";
}
function printCSVRow(&$csv, $row) {
$line= array();
foreach ( $this->fields as $field => $f ) {
if (@$f['hidden']) continue;
$label= $f['label'];
$value= $this->getFieldValue($row, $field, $f, 'csv');
if (@$f['html']) $value= stripHTML($value);
$line[$field]= $value;
}
print $csv->csvLine( $line );
print "\r\n";
}
function printStyles() {
?>
.error { font-weight:bold; color:red; }
<?
foreach ($this->styles as $s) {
print $s;
}
}
function getFeedURL($format='rss') {
if (!$this->feedFields) return NULL;
$u= $this->getURL(array('format','since','until'));
$u.= "&format=$format";
if ($this->feedSince) $u.= "&since=".$this->feedSince;
if ($this->feedUntil) $u.= "&until=".$this->feedUntil;
if ($this->feedLimit) $u.= "&max=".$this->feedLimit;
else if ($this->feedSince) $u.= "&max=1000";
else $u.= "&max=100";
return $u;
}
function printPage( $standalone= true, $format = NULL ) {
global $wgRequest;
if (!$standalone) $format= 'html';
if (!$format) $format= $wgRequest->getVal('format','html');
if (!$this->wiki) {
if ( $this->wikiSelector->domain ) $this->setWikiDomain( $this->wikiSelector->domain );
$wikiSelector= true;
}
else {
$wikiSelector= false;
}
if (!$this->order) {
$this->order= $wgRequest->getVal('order');
if ($this->order && !in_array(preg_replace('/^-/','',$this->order),array_keys($this->fields))) {
$this->order= NULL;
}
}
if (!$this->order) $this->order= $this->defaultOrder;
if (!$this->order) {
foreach ($this->fields as $k => $f) {
if (@$f['sort']) {
$this->order= $k;
break;
}
}
}
if ($standalone && $format == 'html') {
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>
<head>
<title><?=htmlspecialchars($this->title)?></title>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
<?
if ($this->wiki) print '<meta name="robots" content="noindex, nofollow"/>';
else print '<meta name="robots" content="nofollow"/>';
?>
<?
if ($this->wiki && $this->feedFields) {
$t= $this->title." - ".$this->getScope();
?>
<link rel="alternate" title="<?=$t?> (RSS)" href="<?= $this->getFeedURL('rss') ?>" type="application/rss+xml">
<link rel="alternate" title="<?=$t?> (Atom)" href="<?= $this->getFeedURL('atom') ?>" type="application/atom+xml">
<?
}
?>
<style type='text/css'>
body { font-family: sans-serif; font-size:14px; }
<? $this->printStyles() ?>
</style>
</head>
<body>
<?
wsfHeader();
}
if ($standalone && $format == 'html') {
$this->printTitle();
$this->printForm( $wikiSelector );
}
if ($this->isComplete()) {
$ofs= $wgRequest->getVal('ofs',0);
$max= $wgRequest->getVal('max',$this->chunks[0]);
if ($max>$this->chunks[sizeof($this->chunks)-1] && $format == 'html') $max= $this->chunks[sizeof($this->chunks)-1];
$filter= $this->getFilter();
if ($format == 'html') {
$this->printScope();
}
$this->printData($ofs, $max, $format, $this->order, $filter);
}
if ($standalone && $format == 'html') {
wsfFooter(false);
?>
</body>
</html>
<?
}
}
function isComplete() {
global $wgRequest;
if (!$this->wiki) return false;
foreach ($this->fields as $k => $f) {
if (@$f['filter'] && @$f['filter-required']) {
$v= $wgRequest->getVal($k);
if (!$v) return false;
}
}
return true;
}
function normalizeTimestampValue($v) {
$v= trim($v);
$m= array();
if (preg_match('/^-(\d+)([smhd])/',$v,$m)) {
$ofs= (int)$m[1];
$u= $m[2];
if ($u==='m') $ofs*= 60;
else if ($u==='h') $ofs*= 60 * 60;
else if ($u==='d') $ofs*= 60 * 60 * 24;
$t= time() - $ofs;
$v= wfTimestamp(TS_MW,$t);
}
else $v= wfTimestamp(TS_MW,$v);
return $v;
}
function makePageFilter($title, $titlefield= 'page_title', $nsfield= 'page_namespace') {
if (strpos($title,':')===false) $e= array('link'=>$title, 'namespace' => NS_MAIN);
else $e= $this->wiki->makeLinkEntry($title);
$f= '';
$f.= $titlefield . ' = ' . $this->wiki->wikiDB->addQuotes($this->wiki->asDBKey($e['link']));
$f= '('.$f.' AND '.$nsfield . ' = ' . ($e['namespace'] ? (int)$this->wiki->getNSIndex($e['namespace']) : 0 ).')';
return $f;
}
function getFilter() {
global $wgRequest;
$fv= NULL;
$fk= NULL;
$ff= NULL;
$timestamp= NULL;
foreach ($this->fields as $k => $f) {
if (!$fk && @$f['filter']) {
$v= $wgRequest->getVal($k);
if ($v) {
$fk= $k;
$fv= $v;
$ff= $f;
}
}
if (!$timestamp && @$f['timestamp']) {
$timestamp= $k;
}
}
$filter= '';
if ($fk && $fv) {
$fv= trim($fv);
if (@$ff['filter-normalize']) {
$norm= $ff['filter-normalize'];
if ($norm=='key') $fv= $this->wiki->asDBKey($fv);
else if ($norm=='lc') $fv= $this->wiki->lc($fv);
else if ($norm=='ucfirst') $fv= $this->wiki->ucfirst($fv);
else if ($norm=='title') $fv= $this->wiki->asTitle($fv);
}
$this->filter= $fk;
$this->filterValue= $fv;
if (@$ff['filter-pattern']) {
$value= $fv;
$e= @$ff['filter-pattern'];
$filter.= eval($e);
}
else {
$filter.= $fk." = ".$this->wiki->wikiDB->addQuotes($fv);
}
}
if ($timestamp) {
$this->sinceRequest= $wgRequest->getVal('since');
$this->untilRequest= $wgRequest->getVal('until');
if ($this->sinceRequest) $this->sinceValue= $this->normalizeTimestampValue($this->sinceRequest);
if ($this->untilRequest) $this->untilValue= $this->normalizeTimestampValue($this->untilRequest);
if ($this->sinceValue) {
if ($filter) $filter .= ' AND ';
$filter.= $timestamp." > ".$this->wiki->wikiDB->addQuotes($this->sinceValue);
}
if ($this->untilValue) {
if ($filter) $filter .= ' AND ';
$filter.= $timestamp." < ".$this->wiki->wikiDB->addQuotes($this->untilValue);
}
}
return $filter;
}
function printScope( ) {
print "\n<h2>".htmlspecialchars($this->getScope())."</h2>\n";
}
function getScope( ) {
$s= $this->wikiSelector->domain;
if ($this->order) {
$order= $this->order;
if (preg_match('/^-/',$order)) {
$order= substr($order,1);
$dir= ' (reverse)';
}
else $dir= '';
$f= @$this->fields[$order];
if ($f) {
$s.= ', by '.$f['label'].$dir;
}
}
if ($this->filter && $this->filterValue) {
$f= @$this->fields[$this->filter];
if ($f) {
$s.= ', with '.$f['label'].' = '.$this->filterValue;
}
}
if ($this->sinceValue) {
$s.= ', since '.htmlspecialchars(wfTimestamp(TS_DB,$this->sinceValue));
}
if ($this->untilValue) {
$s.= ', until '.htmlspecialchars(wfTimestamp(TS_DB,$this->untilValue));
}
return $s;
}
function printTitle( ) {
print "\n<h1>".htmlspecialchars($this->title)."</h1>\n";
if ($this->helpPageName) wsfSubtitle($this->helpPageName);
if ($this->description) print "\n<p>".htmlspecialchars($this->description)."</p>\n";
$replag= wsfGetReplagHTML();
if ($replag) {
print "<div class='replag'>$replag</div>";
}
}
function printOptions( ) {
global $wgRequest;
if ($this->options) {
print "\n\t\t<p>";
$first= true;
foreach ($this->options as $k => $label) {
$v= $wgRequest->getVal($k);
if ($first) $first= false;
else print ", ";
print htmlspecialchars($label);
printCheckBox($k,$v);
}
print "</p>\n";
}
}
function printForm( $wikiSelector ) {
global $wgRequest;
$has= false;
foreach ($this->messages as $m) {
print "\n\t\t$m\n";
}
?>
<form action="<?=$_SERVER['PHP_SELF']?>">
<?
if ($wikiSelector && $this->wikiSelector) {
$this->printWikiSelector();
$has= true;
}
foreach ($this->fields as $k => $f) {
if (@$f['filter']) {
$v= $wgRequest->getVal($k);
?>
<p>
<?= @$f['filter-required'] ? '' : 'Filter by'?> <i><?= htmlspecialchars($f['label'])?></i>: <input type='text' name="<?=$k?>" value="<?=htmlspecialchars($v)?>">
<?= @$f['filter-required'] ? '' : '<small>(optional)</small>'?>
</p>
<?
$has= true;
}
if (@$f['timestamp']) {
?>
<p>
Since: <? printSelector('since', $this->sinceChoices, $wgRequest->getVal('since')) ?>
Until: <? printSelector('until', $this->untilChoices, $wgRequest->getVal('until')) ?>
</p>
<?
}
}
$this->printOptions();
$this->printHiddenFields( ($wikiSelector && $this->wikiSelector) ? array('wikifam', 'wikilang') : array(), false );
?>
<? if ($has): ?>
<p><input type="submit" value="Load"/>
<?
if (!$this->options || $this->isComplete()) {
$this->printOrderSelector( $this->order );
}
$this->printFormatSelector('html');
?>
</p>
<? endif; ?>
</form>
<?
}
function printFormatSelector( $current=NULL ) {
if ($this->allowRaw || $this->allowWiki || $this->feedFields) {
$formats= array(
'html' => 'normal (HTML)',
);
if ($this->allowWiki) $formats['wiki'] = 'Wiki Text (list)';
if ($this->allowRaw) $formats['csv'] = 'CSV (URL-encoded)';
if ($this->allowRaw) $formats['tsv'] = 'TSV (tabs)';
if ($this->feedFields) $formats['rss'] = 'RSS feed (XML)';
if ($this->feedFields) $formats['atom'] = 'Atom feed (XML)';
print "<span class='formats'>";
print "Format: ";
printSelector('format',$formats,$current);
print "</span>";
}
}
function printOrderSelector( $current=NULL ) {
global $wgRequest;
if (!$current) $current= $this->order;
$sort= array();
foreach ($this->fields as $k => $f) {
if (@$f['sort']) {
$sort[$k]= $f['label'].' ↓ (ascending)';
$sort['-'.$k]= $f['label'].' ↑ (descending)';
}
}
if ($sort) {
print "<span class='sort'>";
print "Sort by: ";
printSelector('order',$sort,$current);
print "</span>";
}
}
function printWikiSelector( ) {
print "<p>Wiki: ";
$this->wikiSelector->printSelector( false );
print "</p>";
}
}
WikiQuery.php.orig
text/x-php, 28814 bytes (load raw)
