Merge "Chinese Conversion Table Update 2016-2"

[lhc/web/wiklou.git] / includes / search / SearchResultSet.php

diff --git a/includes/search/SearchResultSet.php b/includes/search/SearchResultSet.php
index 8fb04e4..69795e7 100644 (file)
--- a/includes/search/SearchResultSet.php
+++ b/includes/search/SearchResultSet.php
@@ -54,7 +54,7 @@ class SearchResultSet {
         * @return array
         */
        function termMatches() {
-               return array();
+               return [];
        }
 
        function numRows() {
@@ -129,7 +129,7 @@ class SearchResultSet {
        /**
         * Return a result set of hits on other (multiple) wikis associated with this one
         *
-        * @return SearchResultSet
+        * @return SearchResultSet[]
         */
        function getInterwikiResults( $type = self::SECONDARY_RESULTS ) {
                return null;
@@ -154,6 +154,12 @@ class SearchResultSet {
                return false;
        }
 
+       /**
+        * Rewind result set back to begining
+        */
+       function rewind() {
+       }
+
        /**
         * Frees the result set, if applicable.
         */
@@ -171,89 +177,3 @@ class SearchResultSet {
                return $this->containedSyntax;
        }
 }
-
-/**
- * This class is used for different SQL-based search engines shipped with MediaWiki
- * @ingroup Search
- */
-class SqlSearchResultSet extends SearchResultSet {
-       protected $resultSet;
-       protected $terms;
-       protected $totalHits;
-
-       function __construct( $resultSet, $terms, $total = null ) {
-               $this->resultSet = $resultSet;
-               $this->terms = $terms;
-               $this->totalHits = $total;
-       }
-
-       function termMatches() {
-               return $this->terms;
-       }
-
-       function numRows() {
-               if ( $this->resultSet === false ) {
-                       return false;
-               }
-
-               return $this->resultSet->numRows();
-       }
-
-       function next() {
-               if ( $this->resultSet === false ) {
-                       return false;
-               }
-
-               $row = $this->resultSet->fetchObject();
-               if ( $row === false ) {
-                       return false;
-               }
-
-               return SearchResult::newFromTitle(
-                       Title::makeTitle( $row->page_namespace, $row->page_title )
-               );
-       }
-
-       function free() {
-               if ( $this->resultSet === false ) {
-                       return false;
-               }
-
-               $this->resultSet->free();
-       }
-
-       function getTotalHits() {
-               if ( !is_null( $this->totalHits ) ) {
-                       return $this->totalHits;
-               } else {
-                       // Special:Search expects a number here.
-                       return $this->numRows();
-               }
-       }
-}
-
-/**
- * A SearchResultSet wrapper for SearchEngine::getNearMatch
- */
-class SearchNearMatchResultSet extends SearchResultSet {
-       private $fetched = false;
-
-       /**
-        * @param Title|null $match Title if matched, else null
-        */
-       public function __construct( $match ) {
-               $this->result = $match;
-       }
-
-       public function numRows() {
-               return $this->result ? 1 : 0;
-       }
-
-       public function next() {
-               if ( $this->fetched || !$this->result ) {
-                       return false;
-               }
-               $this->fetched = true;
-               return SearchResult::newFromTitle( $this->result );
-       }
-}