class RandomPage extends SpecialPage {
private $namespaces; // namespaces to select pages from
protected $isRedir = false; // should the result be a redirect?
- protected $extra = array(); // Extra SQL statements
+ protected $extra = []; // Extra SQL statements
public function __construct( $name = 'Randompage' ) {
$this->namespaces = MWNamespace::getContentNamespaces();
if ( !$ns || $ns < NS_MAIN ) {
$ns = NS_MAIN;
}
- $this->namespaces = array( $ns );
+ $this->namespaces = [ $ns ];
}
// select redirects instead of normal pages?
return;
}
- $redirectParam = $this->isRedirect() ? array( 'redirect' => 'no' ) : array();
+ $redirectParam = $this->isRedirect() ? [ 'redirect' => 'no' ] : [];
$query = array_merge( $this->getRequest()->getValues(), $redirectParam );
unset( $query['title'] );
$this->getOutput()->redirect( $title->getFullURL( $query ) );
*/
private function getNsList() {
global $wgContLang;
- $nsNames = array();
+ $nsNames = [];
foreach ( $this->namespaces as $n ) {
if ( $n === NS_MAIN ) {
$nsNames[] = $this->msg( 'blanknamespace' )->plain();
$randstr = wfRandom();
$title = null;
- if ( !wfRunHooks(
+ if ( !Hooks::run(
'SpecialRandomGetRandomTitle',
- array( &$randstr, &$this->isRedir, &$this->namespaces, &$this->extra, &$title )
+ [ &$randstr, &$this->isRedir, &$this->namespaces, &$this->extra, &$title ]
) ) {
return $title;
}
protected function getQueryInfo( $randstr ) {
$redirect = $this->isRedirect() ? 1 : 0;
-
- return array(
- 'tables' => array( 'page' ),
- 'fields' => array( 'page_title', 'page_namespace' ),
- 'conds' => array_merge( array(
- 'page_namespace' => $this->namespaces,
- 'page_is_redirect' => $redirect,
- 'page_random >= ' . $randstr
- ), $this->extra ),
- 'options' => array(
+ $tables = [ 'page' ];
+ $conds = array_merge( [
+ 'page_namespace' => $this->namespaces,
+ 'page_is_redirect' => $redirect,
+ 'page_random >= ' . $randstr
+ ], $this->extra );
+ $joinConds = [];
+
+ // Allow extensions to modify the query
+ Hooks::run( 'RandomPageQuery', [ &$tables, &$conds, &$joinConds ] );
+
+ return [
+ 'tables' => $tables,
+ 'fields' => [ 'page_title', 'page_namespace' ],
+ 'conds' => $conds,
+ 'options' => [
'ORDER BY' => 'page_random',
'LIMIT' => 1,
- ),
- 'join_conds' => array()
- );
+ ],
+ 'join_conds' => $joinConds
+ ];
}
private function selectRandomPageFromDB( $randstr, $fname = __METHOD__ ) {