function reallyGetQueryInfo( $namespace = null, $title = null ) {
$limitToTitle = !( $namespace === null && $title === null );
$dbr = wfGetDB( DB_SLAVE );
- $retval = array(
- 'tables' => array(
+ $retval = [
+ 'tables' => [
'ra' => 'redirect',
'rb' => 'redirect',
'pa' => 'page',
'pb' => 'page'
- ),
- 'fields' => array(
+ ],
+ 'fields' => [
'namespace' => 'pa.page_namespace',
'title' => 'pa.page_title',
'value' => 'pa.page_title',
'nsc' => 'rb.rd_namespace',
'tc' => 'rb.rd_title',
'iwc' => 'rb.rd_interwiki',
- ),
- 'conds' => array(
+ ],
+ 'conds' => [
'ra.rd_from = pa.page_id',
// Filter out redirects where the target goes interwiki (bug 40353).
'pb.page_title = ra.rd_title',
'rb.rd_from = pb.page_id',
- )
- );
+ ]
+ ];
if ( $limitToTitle ) {
$retval['conds']['pa.page_namespace'] = $namespace;
}
function getOrderFields() {
- return array( 'ra.rd_namespace', 'ra.rd_title' );
+ return [ 'ra.rd_namespace', 'ra.rd_title' ];
}
/**
}
}
if ( !$result ) {
- return '<del>' . Linker::link( $titleA, null, array(), array( 'redirect' => 'no' ) ) . '</del>';
+ return '<del>' . Linker::link( $titleA, null, [], [ 'redirect' => 'no' ] ) . '</del>';
}
$titleB = Title::makeTitle( $result->nsb, $result->tb );
$linkA = Linker::linkKnown(
$titleA,
null,
- array(),
- array( 'redirect' => 'no' )
+ [],
+ [ 'redirect' => 'no' ]
);
- $edit = Linker::linkKnown(
- $titleA,
- $this->msg( 'parentheses', $this->msg( 'editlink' )->text() )->escaped(),
- array(),
- array(
- 'action' => 'edit'
- )
- );
+ // if the page is editable, add an edit link
+ if (
+ // check user permissions
+ $this->getUser()->isAllowed( 'edit' ) &&
+ // check, if the content model is editable through action=edit
+ ContentHandler::getForTitle( $titleA )->supportsDirectEditing()
+ ) {
+ $edit = Linker::linkKnown(
+ $titleA,
+ $this->msg( 'parentheses', $this->msg( 'editlink' )->text() )->escaped(),
+ [],
+ [
+ 'action' => 'edit'
+ ]
+ );
+ } else {
+ $edit = '';
+ }
$linkB = Linker::linkKnown(
$titleB,
null,
- array(),
- array( 'redirect' => 'no' )
+ [],
+ [ 'redirect' => 'no' ]
);
$linkC = Linker::linkKnown( $titleC );
return ( "{$linkA} {$edit} {$arr} {$linkB} {$arr} {$linkC}" );
}
+ /**
+ * Cache page content model and gender distinction for performance
+ *
+ * @param IDatabase $db
+ * @param ResultWrapper $res
+ */
+ function preprocessResults( $db, $res ) {
+ if ( !$res->numRows() ) {
+ return;
+ }
+
+ $batch = new LinkBatch;
+ foreach ( $res as $row ) {
+ $batch->add( $row->namespace, $row->title );
+ if ( isset( $row->nsb ) ) {
+ // lazy loaded when using cached results
+ $batch->add( $row->nsb, $row->tb );
+ }
+ if ( isset( $row->iwc ) && !$row->iwc ) {
+ // lazy loaded when using cached result, not added when interwiki link
+ $batch->add( $row->nsc, $row->tc );
+ }
+ }
+ $batch->execute();
+
+ // Back to start for display
+ $res->seek( 0 );
+ }
+
protected function getGroupName() {
return 'maintenance';
}