* @subpackage SpecialPage
*/
+/** */
require_once( 'SearchEngine.php' );
+require_once( 'Revision.php' );
-function wfSpecialSearch( $par='' ) {
+/**
+ * Entry point
+ *
+ * @param string $par (default '')
+ */
+function wfSpecialSearch( $par = '' ) {
global $wgRequest, $wgUser;
$search = $wgRequest->getText( 'search', $par );
}
}
-
+/**
+ * @todo document
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
class SpecialSearch {
+
/**
* Set up basic search parameters from the request and user settings.
* Typically you'll pass $wgRequest and $wgUser.
} else {
$this->namespaces = $this->userNamespaces( $user );
}
-
- $this->searchRedirects = false;
+
+ $this->searchRedirects = $request->getcheck( 'redirs' ) ? true : false;
}
/**
if( is_null( $t ) ) {
$editurl = ''; # hrm...
} else {
+ wfRunHooks( 'SpecialSearchNogomatch', array( &$t ) );
# If the feature is enabled, go straight to the edit page
if ( $wgGoToEdit ) {
$wgOut->redirect( $t->getFullURL( 'action=edit' ) );
$editurl = $t->escapeLocalURL( 'action=edit' );
}
}
- # FIXME: HTML in wiki message
- $wgOut->addHTML( '<p>' . wfMsg('nogomatch', $editurl, htmlspecialchars( $term ) ) . "</p>\n" );
+ $wgOut->addWikiText( wfMsg('nogomatch', ":$term" ) );
return $this->showResults( $term );
}
#if ( !$this->parseQuery() ) {
if( '' === trim( $term ) ) {
- $wgOut->addWikiText(
- '==' . wfMsg( 'badquery' ) . "==\n" .
- wfMsg( 'badquerytext' ) );
+ $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 ) ) );
+ $wgOut->addHTML(
+ wfMsg( 'googlesearch',
+ htmlspecialchars( $term ),
+ htmlspecialchars( $wgInputEncoding ),
+ htmlspecialchars( wfMsg( 'search' ) )
+ )
+ );
wfProfileOut( $fname );
return;
}
- $search =& $this->getSearchEngine();
+ $search = SearchEngine::create();
+ $search->setLimitOffset( $this->limit, $this->offset );
+ $search->setNamespaces( $this->namespaces );
+ $search->showRedirects = $this->searchRedirects;
$titleMatches = $search->searchTitle( $term );
$textMatches = $search->searchText( $term );
- $num = $titleMatches->numRows() + $textMatches->numRows();
+ $num = ( $titleMatches ? $titleMatches->numRows() : 0 )
+ + ( $textMatches ? $textMatches->numRows() : 0);
if ( $num >= $this->limit ) {
$top = wfShowingResults( $this->offset, $this->limit );
} else {
$wgOut->addHTML( "<br />{$prevnext}\n" );
}
- global $wgContLang;
- $tm = $wgContLang->convertForSearchResult( $search->termMatches() );
- $terms = implode( '|', $tm );
-
- if( $titleMatches->numRows() ) {
- $wgOut->addWikiText( '==' . wfMsg( 'titlematches' ) . "==\n" );
- $wgOut->addHTML( $this->showMatches( $titleMatches, $terms ) );
- } else {
- $wgOut->addWikiText( '==' . wfMsg( 'notitlematches' ) . "==\n" );
+ if( $titleMatches ) {
+ if( $titleMatches->numRows() ) {
+ $wgOut->addWikiText( '==' . wfMsg( 'titlematches' ) . "==\n" );
+ $wgOut->addHTML( $this->showMatches( $titleMatches ) );
+ } else {
+ $wgOut->addWikiText( '==' . wfMsg( 'notitlematches' ) . "==\n" );
+ }
}
- if( $textMatches->numRows() ) {
- $wgOut->addWikiText( '==' . wfMsg( 'textmatches' ) . "==\n" );
- $wgOut->addHTML( $this->showMatches( $textMatches, $terms ) );
- } elseif( $num == 0 ) {
- # Don't show the 'no text matches' if we received title matches
- $wgOut->addWikiText( '==' . wfMsg( 'notextmatches' ) . "==\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 ) {
function setupPage( $term ) {
global $wgOut;
$wgOut->setPageTitle( wfMsg( 'searchresults' ) );
- $wgOut->setSubtitle( wfMsg( 'searchquery', htmlspecialchars( $term ) ) );
+ $wgOut->setSubtitle( htmlspecialchars( wfMsg( 'searchquery', $term ) ) );
$wgOut->setArticleRelated( false );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
}
-
- /**
- * Load up the appropriate search engine class for the currently
- * active database backend, and return a configured instance.
- *
- * @return SearchEngine
- * @access private
- */
- function &getSearchEngine() {
- global $wgDBtype, $wgDBmysql4, $wgSearchType;
- if( $wgDBtype == 'mysql' ) {
- if( $wgDBmysql4 ) {
- $class = 'SearchMySQL4';
- require_once( 'SearchMySQL4.php' );
- } else {
- $class = 'SearchMysql3';
- require_once( 'SearchMySQL3.php' );
- }
- } else if ( $wgDBtype == 'PostgreSQL' ) {
- $class = 'SearchTsearch2';
- require_once( 'SearchTsearch2.php' );
- } else {
- $class = 'SearchEngineDummy';
- }
- $search = new $class( wfGetDB( DB_SLAVE ) );
- $search->setLimitOffset( $this->limit, $this->offset );
- $search->setNamespaces( $this->namespaces );
- return $search;
- }
/**
* Extract default namespaces to search from the given user's
}
/**
- * @param ResultWrapper $matches
+ * @param SearchResultSet $matches
* @param string $terms partial regexp for highlighting terms
*/
- function showMatches( &$matches, $terms ) {
+ function showMatches( &$matches ) {
$fname = 'SpecialSearch::showMatches';
wfProfileIn( $fname );
+ global $wgContLang;
+ $tm = $wgContLang->convertForSearchResult( $matches->termMatches() );
+ $terms = implode( '|', $tm );
+
global $wgOut;
$off = $this->offset + 1;
$out = "<ol start='{$off}'>\n";
- while( $row = $matches->fetchObject() ) {
- $out .= $this->showHit( $row, $terms );
+ while( $result = $matches->next() ) {
+ $out .= $this->showHit( $result, $terms );
}
$out .= "</ol>\n";
/**
* Format a single hit result
- * @param object $row
+ * @param SearchResult $result
* @param string $terms partial regexp for highlighting terms
*/
- function showHit( $row, $terms ) {
+ function showHit( $result, $terms ) {
$fname = 'SpecialSearch::showHit';
wfProfileIn( $fname );
global $wgUser, $wgContLang;
- $t = Title::makeTitle( $row->cur_namespace, $row->cur_title );
+ $t = $result->getTitle();
if( is_null( $t ) ) {
wfProfileOut( $fname );
return "<!-- Broken link in search result -->\n";
$contextchars = $wgUser->getOption( 'contextchars' );
if ( '' == $contextchars ) { $contextchars = 50; }
- $link = $sk->makeKnownLinkObj( $t, '' );
- $size = wfMsg( 'nbytes', strlen( $row->cur_text ) );
+ $link = $sk->makeKnownLinkObj( $t );
+ $revision = Revision::newFromTitle( $t );
+ $text = $revision->getText();
+ $size = wfMsg( 'nbytes', strlen( $text ) );
- $lines = explode( "\n", $row->cur_text );
+ $lines = explode( "\n", $text );
- $max = IntVal( $contextchars ) + 1;
+ $max = intval( $contextchars ) + 1;
$pat1 = "/(.*)($terms)(.{0,$max})/i";
$lineno = 0;
: '';
$redirect = "<input type='checkbox' value='1' name=\"redirs\"{$checked} />\n";
- $searchField = "<input type='text' name=\"search\" value=\"" .
- htmlspecialchars( $term ) ."\" width=\"80\" />\n";
+ $searchField = '<input type="text" name="search" value="' .
+ htmlspecialchars( $term ) ."\" size=\"16\" />\n";
$searchButton = '<input type="submit" name="searchx" value="' .
htmlspecialchars( wfMsg('powersearch') ) . "\" />\n";
dépôts / lhc / web / wiklou.git / blobdiff