Merge "Set Language in SpecialSearchTest.php"

[lhc/web/wiklou.git] / includes / specials / SpecialFileDuplicateSearch.php

diff --git a/includes/specials/SpecialFileDuplicateSearch.php b/includes/specials/SpecialFileDuplicateSearch.php
index 8c9a76b..bb57ee0 100644 (file)
--- a/includes/specials/SpecialFileDuplicateSearch.php
+++ b/includes/specials/SpecialFileDuplicateSearch.php
@@ -232,6 +232,30 @@ class FileDuplicateSearchPage extends QueryPage {
                return "$plink . . $user . . $time";
        }
 
+       /**
+        * Return an array of subpages beginning with $search that this special page will accept.
+        *
+        * @param string $search Prefix to search for
+        * @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, $offset ) {
+               $title = Title::newFromText( $search );
+               if ( !$title || $title->getNamespace() !== NS_FILE ) {
+                       // No prefix suggestion outside of file namespace
+                       return array();
+               }
+               // Autocomplete subpage the same as a normal search, but just for files
+               $prefixSearcher = new TitlePrefixSearch;
+               $result = $prefixSearcher->search( $search, $limit, array( NS_FILE ), $offset );
+
+               return array_map( function ( Title $t ) {
+                       // Remove namespace in search suggestion
+                       return $t->getText();
+               }, $result );
+       }
+
        protected function getGroupName() {
                return 'media';
        }