Revert r31232 -- duplicates updateRestrictions.php

diff --git a/maintenance/fixPageRestrictions.php b/maintenance/fixPageRestrictions.php
deleted file mode 100644 (file)
index dbdc618..0000000
--- a/maintenance/fixPageRestrictions.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php
-/**
- * Maintenance script to fix the page restrictions which were added using an
- * older version of MediaWiki.
- * 
- * Background
- *
- * Before page_restrictions table was introduced in version 1.10
- * (r19095\96r19703), page protection was handled by modifying the value of 
- * page_restrictions field of the page table. Initially, this field either was
- * left empty (ie page was not protected) or filled with the value "sysop" or
- * "autoconfirmed". Later, it was decided that edit protection and move 
- * protection should be handled separately, so again, either the field was
- * left empty, or filled with something like "edit=x:move=y" where x and y were
- * either "sysop" or "autoconfirmed" (without quotes) themselves. Often,
- * the order of the two parts were reversed (ie "move=x:edit=y").
- *
- * When page_restrictions table was introduced, the code was touched in a way
- * that if a page's protection level was changed, the old values in the page
- * table were wiped out. The problem is, this part of code only runs when the
- * protection level of the page *is changed*, and unfortunately, if an admin
- * tries to unprotect the page, the code doesn't *sense* a change in protection
- * level (because it compares the new value -- ie, nothing -- against the value
- * of the page_restrictions table -- which is again nothing. This is reported on
- * bugzilla as bug 13132.
- * 
- * This maintenance script deals with the problem, by moving the protection data
- * from page table to page_restrictions table.
- *
- * @addtogroup Maintenance
- * @author Hojjat (aka Huji) <huji.huji@gmail.com>
- */
-
-require_once( 'commandLine.inc' );
-
-$fname = 'fixPageRestrictions.php';
-
-$dbw = wfGetDB( DB_MASTER );
-
-// Get user IDs which need fixing
-$res = $dbw->select( 'page', 'page_id, page_restrictions', 'page_restrictions <>\'\'', $fname );
-
-while ( $row = $dbw->fetchObject( $res ) ) {
-       $id = $row->page_id;
-       $old_restrictions = $row->page_restrictions;
-       $edit_restriction = '';
-       $move_restriction = '';
-       if ( strpos( $old_restrictions, '=' ) !== false ) {
-               if ( strpos( $old_restrictions, ':' ) !== false ) {
-                       # either "edit=x:move=y" or "move=x:edit=y"
-                       if ( strpos( $old_restrictions, 'edit' ) == 0 ){
-                               # "edit=x:move=y"
-                               $edit_restriction = substr( $old_restrictions, 5, strlen( $old_restrictions) - strpos( $old_restrictions, ':') - 6);
-                               $move_restriction = substr( $old_restrictions, 5, strlen( $old_restrictions) - strpos( $old_restrictions, ':') - 6);
-                       } else {
-                               # "move=x:edit=y"
-                               $move_restriction = substr( $old_restrictions, 5, strlen( $old_restrictions) - strpos( $old_restrictions, ':') - 6);
-                               $edit_restriction = substr( $old_restrictions, 5, strlen( $old_restrictions) - strpos( $old_restrictions, ':') - 6);
-                       }
-               } else {
-                       # either "edit=x" or "move=x"
-                       if ( strpos( $old_restrictions, 'edit') !== false ) {
-                               $edit_restriction = substr( $old_restrictions, 5);
-                       } else {
-                               $move_restriction = substr( $old_restrictions, 5);
-                       }
-               }
-       } else {
-               # either "sysop" or "autoconfirmed" -- or an unexpected value
-               if ( $old_restrictions == 'sysop' ) {
-                       $edit_restriction = 'sysop';
-                       $move_restriction = 'sysop';
-               } elseif ( $old_restrictions == 'autoconfirmed' ) {
-                       $edit_restriction = 'autoconfirmed';
-                       $move_restriction = 'autoconfirmed';
-               } else {
-                       #Shouldn't happen
-                       print "WARNING: I found a record with old restriction set to '$old_restrictions' and I can't handle it!\n";
-               }
-       }
-       
-       if ( $edit_restriction <> '' ) {
-               $dbw->replace( 'page_restrictions',
-                       array(array('pr_page', 'pr_type')),
-                       array( 'pr_page' => $id, 'pr_type' => 'edit'
-                               , 'pr_level' => $edit_restriction, 'pr_cascade' => 0
-                               , 'pr_expiry' => 'infinity' ),
-                       $fname );
-       }
-       if ( $move_restriction <> '' ) {
-               $dbw->replace( 'page_restrictions',
-                       array(array('pr_page', 'pr_type')),
-                       array( 'pr_page' => $id, 'pr_type' => 'move'
-                               , 'pr_level' => $move_restriction, 'pr_cascade' => 0
-                               , 'pr_expiry' => 'infinity' ),
-                       $fname );
-       }
-       
-       $dbw->update( 'page', array( 'page_restrictions' => ''), array( 'page_id' => $id), $fname);
-       
-       print "Fixed restrictions for page_id=$id\n   from '$old_restrictions'\n   to 'edit=$edit_restriction, move=$move_restriction'\n";
-}
-print "\n";
\ No newline at end of file