Clean up CategoryPage::columnList()

[lhc/web/wiklou.git] / includes / SearchMySQL4.php

diff --git a/includes/SearchMySQL4.php b/includes/SearchMySQL4.php
index 2cd3a54..3e2bb2d 100644 (file)
--- a/includes/SearchMySQL4.php
+++ b/includes/SearchMySQL4.php
@@ -17,58 +17,18 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 # http://www.gnu.org/copyleft/gpl.html
 
+/**
+ * @file
+ * @ingroup Search
+ */
+
 /**
  * Search engine hook for MySQL 4+
- * @addtogroup Search
+ * This class retained for backwards compatibility...
+ * The meat's been moved to SearchMySQL, since the 3.x variety is gone.
+ * @ingroup Search
+ * @deprecated
  */
 class SearchMySQL4 extends SearchMySQL {
-       var $strictMatching = true;
-
-       /** @todo document */
-       function SearchMySQL4( $db ) {
-               $this->db = $db;
-       }
-
-       /** @todo document */
-       function parseQuery( $filteredText, $fulltext ) {
-               global $wgContLang;
-               $lc = SearchEngine::legalSearchChars(); // Minus format chars
-               $searchon = '';
-               $this->searchTerms = array();
-
-               # FIXME: This doesn't handle parenthetical expressions.
-               $m = array();
-               if( preg_match_all( '/([-+<>~]?)(([' . $lc . ']+)(\*?)|"[^"]*")/',
-                         $filteredText, $m, PREG_SET_ORDER ) ) {
-                       foreach( $m as $terms ) {
-                               if( $searchon !== '' ) $searchon .= ' ';
-                               if( $this->strictMatching && ($terms[1] == '') ) {
-                                       $terms[1] = '+';
-                               }
-                               $searchon .= $terms[1] . $wgContLang->stripForSearch( $terms[2] );
-                               if( !empty( $terms[3] ) ) {
-                                       // Match individual terms in result highlighting...
-                                       $regexp = preg_quote( $terms[3], '/' );
-                                       if( $terms[4] ) $regexp .= "[0-9A-Za-z_]+";
-                               } else {
-                                       // Match the quoted term in result highlighting...
-                                       $regexp = preg_quote( str_replace( '"', '', $terms[2] ), '/' );
-                               }
-                               $this->searchTerms[] = $regexp;
-                       }
-                       wfDebug( "Would search with '$searchon'\n" );
-                       wfDebug( 'Match with /\b' . implode( '\b|\b', $this->searchTerms ) . "\b/\n" );
-               } else {
-                       wfDebug( "Can't understand search query '{$filteredText}'\n" );
-               }
-
-               $searchon = $this->db->strencode( $searchon );
-               $field = $this->getIndexField( $fulltext );
-               return " MATCH($field) AGAINST('$searchon' IN BOOLEAN MODE) ";
-       }
-
-       public static function legalSearchChars() {
-               return "\"*" . parent::legalSearchChars();
-       }
+       /* whee */
 }
-