parent::__construct( $name );
}
- function isExpensive() {
+ public function isExpensive() {
return true;
}
return $this->msg( 'unusedcategoriestext' )->parseAsBlock();
}
- function getQueryInfo() {
- return array(
- 'tables' => array( 'page', 'categorylinks' ),
- 'fields' => array(
+ public function getQueryInfo() {
+ return [
+ 'tables' => [ 'page', 'categorylinks' ],
+ 'fields' => [
'namespace' => 'page_namespace',
'title' => 'page_title',
'value' => 'page_title'
- ),
- 'conds' => array(
+ ],
+ 'conds' => [
'cl_from IS NULL',
'page_namespace' => NS_CATEGORY,
'page_is_redirect' => 0
- ),
- 'join_conds' => array( 'categorylinks' => array( 'LEFT JOIN', 'cl_to = page_title' ) )
- );
+ ],
+ 'join_conds' => [ 'categorylinks' => [ 'LEFT JOIN', 'cl_to = page_title' ] ]
+ ];
}
/**