X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FSearchMySQL4.php;h=3e2bb2d1dd001084a79768fda60c8a6cf86025cd;hb=f7e4fc02c10b5c6a5ab60666b0431d6c09ed77c6;hp=5e97945504d1f0ac9bcb83a0f07e3186a8f9ce95;hpb=811f7fb65be6587a5c5cad792b4a87d800a50414;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/SearchMySQL4.php b/includes/SearchMySQL4.php
index 5e97945504..3e2bb2d1dd 100644
--- a/includes/SearchMySQL4.php
+++ b/includes/SearchMySQL4.php
@@ -1,106 +1,34 @@
 <?php
 # Copyright (C) 2004 Brion Vibber <brion@pobox.com>
 # http://www.mediawiki.org/
-# 
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or 
+# the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License along
 # with this program; if not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 # http://www.gnu.org/copyleft/gpl.html
 
 /**
- * Search engine hook for MySQL 4+
- * @package MediaWiki
- * @subpackage Search
+ * @file
+ * @ingroup Search
  */
 
-require_once( 'SearchEngine.php' );
-
-class SearchMySQL4 extends SearchEngine {
-	var $strictMatching = false;
-	
-	function SearchMySQL4( &$db ) {
-		$this->db =& $db;
-	}
-	
-	function getIndexField( $fulltext ) {
-		return $fulltext ? 'si_text' : 'si_title';
-	}
-
-	function parseQuery( $filteredText, $fulltext ) {
-		global $wgContLang;
-		$lc = SearchEngine::legalSearchChars();
-		$searchon = '';
-		$this->searchTerms = array();
-
-		# FIXME: This doesn't handle parenthetical expressions.
-		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] ) ) {
-					$regexp = preg_quote( $terms[3], '/' );
-					if( $terms[4] ) $regexp .= "[0-9A-Za-z_]+";
-				} else {
-					$regexp = preg_quote( str_replace( '"', '', $terms[2] ), '/' );
-				}
-				$this->searchTerms[] = $regexp;
-			}
-			wfDebug( "Would search with '$searchon'\n" );
-			wfDebug( "Match with /\b" . implode( '\b|\b', $this->searchTerms ) . "\b/\n" );
-		} else {
-			wfDebug( "Can't understand search query '{$this->filteredText}'\n" );
-		}
-		
-		$searchon = $this->db->strencode( $searchon );
-		$field = $this->getIndexField( $fulltext );
-		return " MATCH($field) AGAINST('$searchon' IN BOOLEAN MODE) ";
-	}
-
-	function queryMain( $filteredTerm, $fulltext ) {
-		$match = $this->parseQuery( $filteredTerm, $fulltext );
-		$cur = $this->db->tableName( 'cur' );
-		$searchindex = $this->db->tableName( 'searchindex' );
-		return 'SELECT cur_id, cur_namespace, cur_title, cur_text ' .
-			"FROM $cur,$searchindex " .
-			'WHERE cur_id=si_page AND ' . $match;
-	}
-
-        function update( $id, $title, $text ) {
-                $dbw=& wfGetDB(DB_MASTER);
-                $dbw->replace( 'searchindex', array(array('si_page')),
-                        array(
-                                'si_page' => $id,
-                                'si_title' => $dbw->strencode($title),
-                                'si_text' => $dbw->strencode( $text )
-                        ), 'SearchMySQL4::update' );
-        }
-
-        function updateTitle($id,$title) {
-                $dbw=& wfGetDB(DB_MASTER);
-                $lowpri=$dbw->lowPriorityOption();
-                $searchindex = $dbw->tableName( 'searchindex' );
-
-                $sql = "UPDATE $lowpri $searchindex SET si_title='" .
-                          $db->strencode( $title ) .
-                          "' WHERE si_page={$id}";
-
-                $dbw->query( $sql, "SearchMySQL4::updateTitle" );
-        }
-
+/**
+ * Search engine hook for MySQL 4+
+ * 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 {
+	/* whee */
 }
-
-?>