Merge "Add cache versioning to InfoAction."

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

diff --git a/includes/search/SearchSqlite.php b/includes/search/SearchSqlite.php
index ee30d9b..554181f 100644 (file)
--- a/includes/search/SearchSqlite.php
+++ b/includes/search/SearchSqlite.php
@@ -61,12 +61,12 @@ class SearchSqlite extends SearchEngine {
                $this->searchTerms = array();
 
                $m = array();
-               if( preg_match_all( '/([-+<>~]?)(([' . $lc . ']+)(\*?)|"[^"]*")/',
+               if ( preg_match_all( '/([-+<>~]?)(([' . $lc . ']+)(\*?)|"[^"]*")/',
                                $filteredText, $m, PREG_SET_ORDER ) ) {
-                       foreach( $m as $bits ) {
+                       foreach ( $m as $bits ) {
                                @list( /* all */, $modifier, $term, $nonQuoted, $wildcard ) = $bits;
 
-                               if( $nonQuoted != '' ) {
+                               if ( $nonQuoted != '' ) {
                                        $term = $nonQuoted;
                                        $quote = '';
                                } else {
@@ -74,14 +74,14 @@ class SearchSqlite extends SearchEngine {
                                        $quote = '"';
                                }
 
-                               if( $searchon !== '' ) {
+                               if ( $searchon !== '' ) {
                                        $searchon .= ' ';
                                }
 
                                // Some languages such as Serbian store the input form in the search index,
                                // so we may need to search for matches in multiple writing system variants.
                                $convertedVariants = $wgContLang->autoConvertToAllVariants( $term );
-                               if( is_array( $convertedVariants ) ) {
+                               if ( is_array( $convertedVariants ) ) {
                                        $variants = array_unique( array_values( $convertedVariants ) );
                                } else {
                                        $variants = array( $term );
@@ -101,10 +101,11 @@ class SearchSqlite extends SearchEngine {
                                $strippedVariants = array_unique( $strippedVariants );
 
                                $searchon .= $modifier;
-                               if( count( $strippedVariants ) > 1 )
+                               if ( count( $strippedVariants ) > 1 ) {
                                        $searchon .= '(';
-                               foreach( $strippedVariants as $stripped ) {
-                                       if( $nonQuoted && strpos( $stripped, ' ' ) !== false ) {
+                               }
+                               foreach ( $strippedVariants as $stripped ) {
+                                       if ( $nonQuoted && strpos( $stripped, ' ' ) !== false ) {
                                                // Hack for Chinese: we need to toss in quotes for
                                                // multiple-character phrases since normalizeForSearch()
                                                // added spaces between them to make word breaks.
@@ -112,8 +113,9 @@ class SearchSqlite extends SearchEngine {
                                        }
                                        $searchon .= "$quote$stripped$quote$wildcard ";
                                }
-                               if( count( $strippedVariants ) > 1 )
+                               if ( count( $strippedVariants ) > 1 ) {
                                        $searchon .= ')';
+                               }
 
                                // Match individual terms or quoted phrase in result highlighting...
                                // Note that variants will be introduced in a later stage for highlighting!
@@ -134,8 +136,8 @@ class SearchSqlite extends SearchEngine {
                global $wgContLang;
 
                $regex = preg_quote( $string, '/' );
-               if( $wgContLang->hasWordBreaks() ) {
-                       if( $wildcard ) {
+               if ( $wgContLang->hasWordBreaks() ) {
+                       if ( $wildcard ) {
                                // Don't cut off the final bit!
                                $regex = "\b$regex";
                        } else {
@@ -184,10 +186,10 @@ class SearchSqlite extends SearchEngine {
                $resultSet = $this->db->query( $this->getQuery( $filteredTerm, $fulltext ) );
 
                $total = null;
-               if( $wgCountTotalSearchHits ) {
+               if ( $wgCountTotalSearchHits ) {
                        $totalResult = $this->db->query( $this->getCountQuery( $filteredTerm, $fulltext ) );
                        $row = $totalResult->fetchObject();
-                       if( $row ) {
+                       if ( $row ) {
                                $total = intval( $row->c );
                        }
                        $totalResult->free();
@@ -201,7 +203,7 @@ class SearchSqlite extends SearchEngine {
         * @return String
         */
        function queryRedirect() {
-               if( $this->showRedirects ) {
+               if ( $this->showRedirects ) {
                        return '';
                } else {
                        return 'AND page_is_redirect=0';
@@ -213,8 +215,9 @@ class SearchSqlite extends SearchEngine {
         * @return String
         */
        function queryNamespaces() {
-               if( is_null( $this->namespaces ) )
+               if ( is_null( $this->namespaces ) ) {
                        return '';  # search all
+               }
                if ( !count( $this->namespaces ) ) {
                        $namespaces = '0';
                } else {
@@ -295,7 +298,7 @@ class SearchSqlite extends SearchEngine {
                if ( !$this->fulltextSearchSupported() ) {
                        return;
                }
-               // @todo: find a method to do it in a single request,
+               // @todo find a method to do it in a single request,
                // couldn't do it so far due to typelessness of FTS3 tables.
                $dbw = wfGetDB( DB_MASTER );
 
@@ -324,7 +327,7 @@ class SearchSqlite extends SearchEngine {
 
                $dbw->update( 'searchindex',
                        array( 'si_title' => $title ),
-                       array( 'rowid'  => $id ),
+                       array( 'rowid' => $id ),
                        __METHOD__ );
        }
 }
@@ -333,7 +336,7 @@ class SearchSqlite extends SearchEngine {
  * @ingroup Search
  */
 class SqliteSearchResultSet extends SqlSearchResultSet {
-       function __construct( $resultSet, $terms, $totalHits=null ) {
+       function __construct( $resultSet, $terms, $totalHits = null ) {
                parent::__construct( $resultSet, $terms );
                $this->mTotalHits = $totalHits;
        }