protected function formHeader($term, $resultsShown, $totalNum)
{
global $wgContLang, $wgLang;
$out = Xml::openElement('div', array('class' => 'mw-search-formheader'));
$bareterm = $term;
if ($this->startsWithImage($term)) {
// Deletes prefixes
$bareterm = substr($term, strpos($term, ':') + 1);
}
$profiles = $this->getSearchProfiles();
// Outputs XML for Search Types
$out .= Xml::openElement('div', array('class' => 'search-types'));
$out .= Xml::openElement('ul');
foreach ($profiles as $id => $profile) {
$tooltipParam = isset($profile['namespace-messages']) ? $wgLang->commaList($profile['namespace-messages']) : null;
$out .= Xml::tags('li', array('class' => $this->active == $id ? 'current' : 'normal'), $this->makeSearchLink($bareterm, $profile['namespaces'], wfMsg($profile['message']), wfMsg($profile['tooltip'], $tooltipParam), isset($profile['parameters']) ? $profile['parameters'] : array()));
}
$out .= Xml::closeElement('ul');
$out .= Xml::closeElement('div');
// Results-info
if ($resultsShown > 0) {
if ($totalNum > 0) {
$top = wfMsgExt('showingresultsheader', array('parseinline'), $wgLang->formatNum($this->offset + 1), $wgLang->formatNum($this->offset + $resultsShown), $wgLang->formatNum($totalNum), wfEscapeWikiText($term), $wgLang->formatNum($resultsShown));
} elseif ($resultsShown >= $this->limit) {
$top = wfShowingResults($this->offset, $this->limit);
} else {
$top = wfShowingResultsNum($this->offset, $this->limit, $resultsShown);
}
$out .= Xml::tags('div', array('class' => 'results-info'), Xml::tags('ul', null, Xml::tags('li', null, $top)));
}
$out .= Xml::element('div', array('style' => 'clear:both'), '', false);
$out .= Xml::closeElement('div');
// Adds hidden namespace fields
if (!$this->searchAdvanced) {
foreach ($this->namespaces as $ns) {
$out .= Xml::hidden("ns{$ns}", '1');
}
}
return $out;
}
protected function formHeader($resultsShown, $totalNum)
{
global $wgLang;
$out = Xml::openElement('div', array('class' => 'mw-search-formheader'));
// Results-info
if ($resultsShown > 0) {
if ($totalNum > 0) {
$top = wfMsgExt('showingresultsheader', array('parseinline'), $wgLang->formatNum($this->offset + 1), $wgLang->formatNum($this->offset + $resultsShown), $wgLang->formatNum($totalNum), $wgLang->formatNum($resultsShown));
} elseif ($resultsShown >= $this->limit) {
$top = wfShowingResults($this->offset, $this->limit);
} else {
$top = wfShowingResultsNum($this->offset, $this->limit, $resultsShown);
}
$out .= Xml::tags('div', array('class' => 'results-info'), Xml::tags('ul', null, Xml::tags('li', null, $top)));
}
$out .= Xml::element('div', array('style' => 'clear:both'), '', false);
$out .= Xml::closeElement('div');
return $out;
}
/**
* @param string $term
* @public
*/
function showResults($term)
{
$fname = 'SpecialSearch::showResults';
wfProfileIn($fname);
$this->setupPage($term);
global $wgOut;
$wgOut->addWikiMsg('searchresulttext');
if ('' === trim($term)) {
// Empty query -- straight view of search form
$wgOut->setSubtitle('');
$wgOut->addHTML($this->powerSearchBox($term));
$wgOut->addHTML($this->powerSearchFocus());
wfProfileOut($fname);
return;
}
global $wgDisableTextSearch;
if ($wgDisableTextSearch) {
global $wgForwardSearchUrl;
if ($wgForwardSearchUrl) {
$url = str_replace('$1', urlencode($term), $wgForwardSearchUrl);
$wgOut->redirect($url);
return;
}
global $wgInputEncoding;
$wgOut->addHTML(wfMsg('searchdisabled'));
$wgOut->addHTML(wfMsg('googlesearch', htmlspecialchars($term), htmlspecialchars($wgInputEncoding), htmlspecialchars(wfMsg('searchbutton'))));
wfProfileOut($fname);
return;
}
$search = SearchEngine::create();
$search->setLimitOffset($this->limit, $this->offset);
$search->setNamespaces($this->namespaces);
$search->showRedirects = $this->searchRedirects;
$titleMatches = $search->searchTitle($term);
// Sometimes the search engine knows there are too many hits
if ($titleMatches instanceof SearchResultTooMany) {
$wgOut->addWikiText('==' . wfMsg('toomanymatches') . "==\n");
$wgOut->addHTML($this->powerSearchBox($term));
$wgOut->addHTML($this->powerSearchFocus());
wfProfileOut($fname);
return;
}
$textMatches = $search->searchText($term);
$num = ($titleMatches ? $titleMatches->numRows() : 0) + ($textMatches ? $textMatches->numRows() : 0);
if ($num > 0) {
if ($num >= $this->limit) {
$top = wfShowingResults($this->offset, $this->limit);
} else {
$top = wfShowingResultsNum($this->offset, $this->limit, $num);
}
$wgOut->addHTML("<p>{$top}</p>\n");
}
if ($num || $this->offset) {
$prevnext = wfViewPrevNext($this->offset, $this->limit, SpecialPage::getTitleFor('Search'), wfArrayToCGI($this->powerSearchOptions(), array('search' => $term)), $num < $this->limit);
$wgOut->addHTML("<br />{$prevnext}\n");
}
if ($titleMatches) {
if ($titleMatches->numRows()) {
$wgOut->wrapWikiMsg("==\$1==\n", 'titlematches');
$wgOut->addHTML($this->showMatches($titleMatches));
} else {
$wgOut->wrapWikiMsg("==\$1==\n", 'notitlematches');
}
$titleMatches->free();
}
if ($textMatches) {
if ($textMatches->numRows()) {
$wgOut->wrapWikiMsg("==\$1==\n", 'textmatches');
$wgOut->addHTML($this->showMatches($textMatches));
} elseif ($num == 0) {
# Don't show the 'no text matches' if we received title matches
$wgOut->wrapWikiMsg("==\$1==\n", 'notextmatches');
}
$textMatches->free();
}
if ($num == 0) {
$wgOut->addWikiMsg('nonefound');
}
if ($num || $this->offset) {
$wgOut->addHTML("<p>{$prevnext}</p>\n");
}
$wgOut->addHTML($this->powerSearchBox($term));
wfProfileOut($fname);
}
/**
* @param string $term
* @access public
*/
function showResults($term)
{
$fname = 'SpecialSearch::showResults';
wfProfileIn($fname);
$this->setupPage($term);
global $wgUser, $wgOut;
$sk = $wgUser->getSkin();
$wgOut->addWikiText(wfMsg('searchresulttext'));
#if ( !$this->parseQuery() ) {
if ('' === trim($term)) {
$wgOut->setSubtitle('');
$wgOut->addHTML($this->powerSearchBox($term));
wfProfileOut($fname);
return;
}
global $wgDisableTextSearch;
if ($wgDisableTextSearch) {
global $wgForwardSearchUrl;
if ($wgForwardSearchUrl) {
$url = str_replace('$1', urlencode($term), $wgForwardSearchUrl);
$wgOut->redirect($url);
return;
}
global $wgInputEncoding;
$wgOut->addHTML(wfMsg('searchdisabled'));
$wgOut->addHTML(wfMsg('googlesearch', htmlspecialchars($term), htmlspecialchars($wgInputEncoding), htmlspecialchars(wfMsg('search'))));
wfProfileOut($fname);
return;
}
$search =& SearchEngine::create();
$search->setLimitOffset($this->limit, $this->offset);
$search->setNamespaces($this->namespaces);
$titleMatches = $search->searchTitle($term);
$textMatches = $search->searchText($term);
$num = ($titleMatches ? $titleMatches->numRows() : 0) + ($textMatches ? $textMatches->numRows() : 0);
if ($num >= $this->limit) {
$top = wfShowingResults($this->offset, $this->limit);
} else {
$top = wfShowingResultsNum($this->offset, $this->limit, $num);
}
$wgOut->addHTML("<p>{$top}</p>\n");
if ($num || $this->offset) {
$prevnext = wfViewPrevNext($this->offset, $this->limit, 'Special:Search', wfArrayToCGI($this->powerSearchOptions(), array('search' => $term)));
$wgOut->addHTML("<br />{$prevnext}\n");
}
if ($titleMatches) {
if ($titleMatches->numRows()) {
$wgOut->addWikiText('==' . wfMsg('titlematches') . "==\n");
$wgOut->addHTML($this->showMatches($titleMatches));
} else {
$wgOut->addWikiText('==' . wfMsg('notitlematches') . "==\n");
}
}
if ($textMatches) {
if ($textMatches->numRows()) {
$wgOut->addWikiText('==' . wfMsg('textmatches') . "==\n");
$wgOut->addHTML($this->showMatches($textMatches));
} elseif ($num == 0) {
# Don't show the 'no text matches' if we received title matches
$wgOut->addWikiText('==' . wfMsg('notextmatches') . "==\n");
}
}
if ($num == 0) {
$wgOut->addWikiText(wfMsg('nonefound'));
}
if ($num || $this->offset) {
$wgOut->addHTML("<p>{$prevnext}</p>\n");
}
$wgOut->addHTML($this->powerSearchBox($term));
wfProfileOut($fname);
}
/**
* @param string $term
* @public
*/
function showResults($term)
{
wfProfileIn(__METHOD__);
global $wgOut, $wgUser;
$sk = $wgUser->getSkin();
$search = SearchEngine::create();
$search->setLimitOffset($this->limit, $this->offset);
$search->setNamespaces($this->namespaces);
$search->showRedirects = $this->searchRedirects;
$search->prefix = $this->mPrefix;
$term = $search->transformSearchTerm($term);
$this->setupPage($term);
$rewritten = $search->replacePrefixes($term);
$titleMatches = $search->searchTitle($rewritten);
$textMatches = $search->searchText($rewritten);
// did you mean... suggestions
if ($textMatches && $textMatches->hasSuggestion()) {
$st = SpecialPage::getTitleFor('Search');
$stParams = wfArrayToCGI(array('search' => $textMatches->getSuggestionQuery(), 'fulltext' => wfMsg('search')), $this->powerSearchOptions());
$suggestLink = $sk->makeKnownLinkObj($st, $textMatches->getSuggestionSnippet(), $stParams);
$wgOut->addHTML('<div class="searchdidyoumean">' . wfMsg('search-suggest', $suggestLink) . '</div>');
}
$wgOut->addWikiMsg('searchresulttext');
if ('' === trim($term)) {
// Empty query -- straight view of search form
$wgOut->setSubtitle('');
$wgOut->addHTML($this->powerSearchBox($term));
$wgOut->addHTML($this->powerSearchFocus());
wfProfileOut(__METHOD__);
return;
}
global $wgDisableTextSearch;
if ($wgDisableTextSearch) {
global $wgSearchForwardUrl;
if ($wgSearchForwardUrl) {
$url = str_replace('$1', urlencode($term), $wgSearchForwardUrl);
$wgOut->redirect($url);
wfProfileOut(__METHOD__);
return;
}
global $wgInputEncoding;
$wgOut->addHTML(Xml::openElement('fieldset') . Xml::element('legend', null, wfMsg('search-external')) . Xml::element('p', array('class' => 'mw-searchdisabled'), wfMsg('searchdisabled')) . wfMsg('googlesearch', htmlspecialchars($term), htmlspecialchars($wgInputEncoding), htmlspecialchars(wfMsg('searchbutton'))) . Xml::closeElement('fieldset'));
wfProfileOut(__METHOD__);
return;
}
$wgOut->addHTML($this->shortDialog($term));
// Sometimes the search engine knows there are too many hits
if ($titleMatches instanceof SearchResultTooMany) {
$wgOut->addWikiText('==' . wfMsg('toomanymatches') . "==\n");
$wgOut->addHTML($this->powerSearchBox($term));
$wgOut->addHTML($this->powerSearchFocus());
wfProfileOut(__METHOD__);
return;
}
// show number of results
$num = ($titleMatches ? $titleMatches->numRows() : 0) + ($textMatches ? $textMatches->numRows() : 0);
$totalNum = 0;
if ($titleMatches && !is_null($titleMatches->getTotalHits())) {
$totalNum += $titleMatches->getTotalHits();
}
if ($textMatches && !is_null($textMatches->getTotalHits())) {
$totalNum += $textMatches->getTotalHits();
}
if ($num > 0) {
if ($totalNum > 0) {
$top = wfMsgExt('showingresultstotal', array('parseinline'), $this->offset + 1, $this->offset + $num, $totalNum, $num);
} elseif ($num >= $this->limit) {
$top = wfShowingResults($this->offset, $this->limit);
} else {
$top = wfShowingResultsNum($this->offset, $this->limit, $num);
}
$wgOut->addHTML("<p class='mw-search-numberresults'>{$top}</p>\n");
}
// prev/next links
if ($num || $this->offset) {
$prevnext = wfViewPrevNext($this->offset, $this->limit, SpecialPage::getTitleFor('Search'), wfArrayToCGI($this->powerSearchOptions(), array('search' => $term)), $num < $this->limit);
$wgOut->addHTML("<p class='mw-search-pager-top'>{$prevnext}</p>\n");
wfRunHooks('SpecialSearchResults', array($term, &$titleMatches, &$textMatches));
} else {
wfRunHooks('SpecialSearchNoResults', array($term));
}
if ($titleMatches) {
if ($titleMatches->numRows()) {
$wgOut->wrapWikiMsg("==\$1==\n", 'titlematches');
$wgOut->addHTML($this->showMatches($titleMatches));
}
$titleMatches->free();
}
if ($textMatches) {
// output appropriate heading
if ($textMatches->numRows()) {
if ($titleMatches) {
$wgOut->wrapWikiMsg("==\$1==\n", 'textmatches');
} else {
// if no title matches the heading is redundant
$wgOut->addHTML("<hr/>");
}
} elseif ($num == 0) {
# Don't show the 'no text matches' if we received title matches
$wgOut->wrapWikiMsg("==\$1==\n", 'notextmatches');
}
// show interwiki results if any
if ($textMatches->hasInterwikiResults()) {
$wgOut->addHTML($this->showInterwiki($textMatches->getInterwikiResults(), $term));
}
// show results
if ($textMatches->numRows()) {
$wgOut->addHTML($this->showMatches($textMatches));
}
$textMatches->free();
}
if ($num == 0) {
$wgOut->addWikiMsg('nonefound');
}
if ($num || $this->offset) {
$wgOut->addHTML("<p class='mw-search-pager-bottom'>{$prevnext}</p>\n");
}
$wgOut->addHTML($this->powerSearchBox($term));
wfProfileOut(__METHOD__);
}
