// Minimum user level required to access this page, or "" for anyone.
// Also used to categorise the pages in Special:Specialpages
- private $mRestriction;
+ protected $mRestriction;
// Listed in Special:Specialpages?
private $mListed;
* - `prefixSearchSubpages( "" )` should return `array( foo", "bar", "baz" )`
*
* @param string $search Prefix to search for
- * @param int $limit Maximum number of results to return
+ * @param int $limit Maximum number of results to return (usually 10)
+ * @param int $offset Number of results to skip (usually 0)
* @return string[] Matching subpages
*/
- public function prefixSearchSubpages( $search, $limit = 10 ) {
+ public function prefixSearchSubpages( $search, $limit, $offset ) {
+ $subpages = $this->getSubpagesForPrefixSearch();
+ if ( !$subpages ) {
+ return array();
+ }
+
+ return self::prefixSearchArray( $search, $limit, $subpages, $offset );
+ }
+
+ /**
+ * Return an array of subpages that this special page will accept for prefix
+ * searches. If this method requires a query you might instead want to implement
+ * prefixSearchSubpages() directly so you can support $limit and $offset. This
+ * method is better for static-ish lists of things.
+ *
+ * @return string[] subpages to search from
+ */
+ protected function getSubpagesForPrefixSearch() {
return array();
}
* @param string $search
* @param int $limit
* @param array $subpages
+ * @param int $offset
* @return string[]
*/
- protected static function prefixSearchArray( $search, $limit, array $subpages ) {
+ protected static function prefixSearchArray( $search, $limit, array $subpages, $offset ) {
$escaped = preg_quote( $search, '/' );
- return array_slice( preg_grep( "/^$escaped/i", $subpages ), 0, $limit );
+ return array_slice( preg_grep( "/^$escaped/i",
+ array_slice( $subpages, $offset ) ), 0, $limit );
}
/**