+++ /dev/null
-<?php
-/**
- * @file
- * @ingroup Maintenance
- */
-
-if ( !defined( 'MEDIAWIKI' ) ) {
- echo "This file is not a valid entry point\n";
- exit( 1 );
-}
-
-require_once 'convertLinks.inc';
-require_once 'userDupes.inc';
-# Extension updates
-require_once( "$IP/includes/Hooks.php" );
-
-/**
- * List of update functions to call for each DB type, in sequence. First item
- * is function name, rest are parameters to pass.
- */
-$wgUpdates = array(
- 'mysql' => array(
- // 1.2
- // update_passwords obsolete
- array( 'add_field', 'ipblocks', 'ipb_id', 'patch-ipblocks.sql' ),
- array( 'add_field', 'ipblocks', 'ipb_expiry', 'patch-ipb_expiry.sql' ),
- array( 'do_interwiki_update' ),
- array( 'do_index_update' ),
- // do_linkscc_update obsolete
- array( 'add_table', 'hitcounter', 'patch-hitcounter.sql' ),
- array( 'add_field', 'recentchanges', 'rc_type', 'patch-rc_type.sql' ),
-
- // 1.3
- array( 'add_field', 'user', 'user_real_name', 'patch-user-realname.sql' ),
- array( 'add_table', 'querycache', 'patch-querycache.sql' ),
- array( 'add_table', 'objectcache', 'patch-objectcache.sql' ),
- array( 'add_table', 'categorylinks', 'patch-categorylinks.sql' ),
- // do_linkscc_1_3_update obsolete
- array( 'do_old_links_update' ),
- array( 'fix_ancient_imagelinks' ),
- array( 'add_field', 'recentchanges', 'rc_ip', 'patch-rc_ip.sql' ),
-
- // 1.4
- array( 'do_image_name_unique_update' ),
- array( 'add_field', 'recentchanges', 'rc_id', 'patch-rc_id.sql' ),
- array( 'add_field', 'recentchanges', 'rc_patrolled', 'patch-rc-patrol.sql' ),
- array( 'add_table', 'logging', 'patch-logging.sql' ),
- // do_user_rights_update obsolete
- array( 'add_field', 'user', 'user_token', 'patch-user_token.sql' ),
- // old, old_articleid, patch-remove-old-title-namespace.sql obsolete
- // user_groups, patch-userlevels.sql obsolete
- // do_group_update() obsolete
- array( 'do_watchlist_update' ),
- array( 'do_user_update' ),
- // do_copy_newtalk_to_watchlist obsolete
-
- // 1.5
- array( 'do_schema_restructuring' ),
- array( 'add_field', 'logging', 'log_params', 'patch-log_params.sql' ),
- array( 'check_bin', 'logging', 'log_title', 'patch-logging-title.sql', ),
- array( 'add_field', 'archive', 'ar_rev_id', 'patch-archive-rev_id.sql' ),
- array( 'add_field', 'page', 'page_len', 'patch-page_len.sql' ),
- array( 'do_inverse_timestamp' ),
- array( 'do_text_id' ),
- array( 'add_field', 'revision', 'rev_deleted', 'patch-rev_deleted.sql' ),
- array( 'add_field', 'image', 'img_width', 'patch-img_width.sql' ),
- array( 'add_field', 'image', 'img_metadata', 'patch-img_metadata.sql' ),
- array( 'add_field', 'user', 'user_email_token', 'patch-user_email_token.sql' ),
- array( 'add_field', 'archive', 'ar_text_id', 'patch-archive-text_id.sql' ),
- array( 'do_namespace_size' ),
- array( 'add_field', 'image', 'img_media_type', 'patch-img_media_type.sql' ),
- array( 'do_pagelinks_update' ),
- array( 'do_drop_img_type' ),
- array( 'do_user_unique_update' ),
- array( 'do_user_groups_update' ),
- array( 'add_field', 'site_stats', 'ss_total_pages', 'patch-ss_total_articles.sql' ),
- array( 'add_table', 'user_newtalk', 'patch-usernewtalk2.sql' ),
- array( 'add_table', 'transcache', 'patch-transcache.sql' ),
- array( 'add_field', 'interwiki', 'iw_trans', 'patch-interwiki-trans.sql' ),
- array( 'add_table', 'trackbacks', 'patch-trackbacks.sql' ),
-
- // 1.6
- array( 'do_watchlist_null' ),
- // do_image_index_update obsolete
- array( 'do_logging_timestamp_index' ),
- array( 'add_field', 'ipblocks', 'ipb_range_start', 'patch-ipb_range_start.sql' ),
- array( 'do_page_random_update' ),
- array( 'add_field', 'user', 'user_registration','patch-user_registration.sql' ),
- array( 'do_templatelinks_update' ),
- array( 'add_table', 'externallinks', 'patch-externallinks.sql' ),
- array( 'add_table', 'job', 'patch-job.sql' ),
- array( 'add_field', 'site_stats', 'ss_images', 'patch-ss_images.sql' ),
- array( 'add_table', 'langlinks', 'patch-langlinks.sql' ),
- array( 'add_table', 'querycache_info', 'patch-querycacheinfo.sql' ),
- array( 'add_table', 'filearchive', 'patch-filearchive.sql' ),
- array( 'add_field', 'ipblocks', 'ipb_anon_only', 'patch-ipb_anon_only.sql' ),
- array( 'do_rc_indices_update' ),
-
- // 1.9
- array( 'add_field', 'user', 'user_newpass_time', 'patch-user_newpass_time.sql' ),
- array( 'add_table', 'redirect', 'patch-redirect.sql' ),
- array( 'add_table', 'querycachetwo', 'patch-querycachetwo.sql' ),
- array( 'add_field', 'ipblocks', 'ipb_enable_autoblock', 'patch-ipb_optional_autoblock.sql' ),
- array( 'do_backlinking_indices_update' ),
- array( 'add_field', 'recentchanges', 'rc_old_len', 'patch-rc_len.sql' ),
- array( 'add_field', 'user', 'user_editcount', 'patch-user_editcount.sql' ),
-
- // 1.10
- array( 'do_restrictions_update' ),
- array( 'add_field', 'logging', 'log_id', 'patch-log_id.sql' ),
- array( 'add_field', 'revision', 'rev_parent_id', 'patch-rev_parent_id.sql' ),
- array( 'add_field', 'page_restrictions', 'pr_id', 'patch-page_restrictions_sortkey.sql' ),
- array( 'add_field', 'revision', 'rev_len', 'patch-rev_len.sql' ),
- array( 'add_field', 'recentchanges', 'rc_deleted', 'patch-rc_deleted.sql' ),
- array( 'add_field', 'logging', 'log_deleted', 'patch-log_deleted.sql' ),
- array( 'add_field', 'archive', 'ar_deleted', 'patch-ar_deleted.sql' ),
- array( 'add_field', 'ipblocks', 'ipb_deleted', 'patch-ipb_deleted.sql' ),
- array( 'add_field', 'filearchive', 'fa_deleted', 'patch-fa_deleted.sql' ),
- array( 'add_field', 'archive', 'ar_len', 'patch-ar_len.sql' ),
-
- // 1.11
- array( 'add_field', 'ipblocks', 'ipb_block_email', 'patch-ipb_emailban.sql' ),
- array( 'do_categorylinks_indices_update' ),
- array( 'add_field', 'oldimage', 'oi_metadata', 'patch-oi_metadata.sql'),
- array( 'do_archive_user_index' ),
- array( 'do_image_user_index' ),
- array( 'do_oldimage_user_index' ),
- array( 'add_field', 'archive', 'ar_page_id', 'patch-archive-page_id.sql'),
- array( 'add_field', 'image', 'img_sha1', 'patch-img_sha1.sql' ),
-
- // 1.12
- array( 'add_table', 'protected_titles', 'patch-protected_titles.sql' ),
-
- // 1.13
- array( 'add_field', 'ipblocks', 'ipb_by_text', 'patch-ipb_by_text.sql' ),
- array( 'add_table', 'page_props', 'patch-page_props.sql' ),
- array( 'add_table', 'updatelog', 'patch-updatelog.sql' ),
- array( 'add_table', 'category', 'patch-category.sql' ),
- array( 'do_category_population' ),
- array( 'add_field', 'archive', 'ar_parent_id', 'patch-ar_parent_id.sql'),
- array( 'add_field', 'user_newtalk', 'user_last_timestamp', 'patch-user_last_timestamp.sql'),
- array( 'do_populate_parent_id' ),
- array( 'check_bin', 'protected_titles', 'pt_title', 'patch-pt_title-encoding.sql', ),
- array( 'maybe_do_profiling_memory_update' ),
- array( 'do_filearchive_indices_update' ),
-
- // 1.14
- array( 'add_field', 'site_stats', 'ss_active_users', 'patch-ss_active_users.sql' ),
- array( 'do_active_users_init' ),
- array( 'add_field', 'ipblocks', 'ipb_allow_usertalk', 'patch-ipb_allow_usertalk.sql' ),
-
- // 1.15
- array( 'do_unique_pl_tl_il' ),
- array( 'add_table', 'change_tag', 'patch-change_tag.sql' ),
- array( 'add_table', 'tag_summary', 'patch-change_tag.sql' ),
- array( 'add_table', 'valid_tag', 'patch-change_tag.sql' ),
-
- // 1.16
- array( 'add_table', 'user_properties', 'patch-user_properties.sql' ),
- array( 'add_table', 'log_search', 'patch-log_search.sql' ),
- array( 'do_log_search_population' ),
- array( 'add_field', 'logging', 'log_user_text', 'patch-log_user_text.sql' ),
- array( 'add_table', 'l10n_cache', 'patch-l10n_cache.sql' ),
- array( 'add_table', 'external_user', 'patch-external_user.sql' ),
- array( 'add_index', 'log_search', 'ls_field_val', 'patch-log_search-rename-index.sql' ),
- array( 'add_index', 'change_tag', 'change_tag_rc_tag', 'patch-change_tag-indexes.sql' ),
- array( 'add_field', 'redirect', 'rd_interwiki', 'patch-rd_interwiki.sql' ),
- array( 'do_update_transcache_field' ),
- // A field changed name mid-release cycle, so fix it for anyone using
- // trunk
- array( 'rename_eu_wiki_id' ),
- array( 'do_update_mime_minor_field' ),
- ),
-
- 'sqlite' => array(
- // 1.14
- array( 'add_field', 'site_stats', 'ss_active_users', 'patch-ss_active_users.sql' ),
- array( 'do_active_users_init' ),
- array( 'add_field', 'ipblocks', 'ipb_allow_usertalk', 'patch-ipb_allow_usertalk.sql' ),
- array( 'sqlite_initial_indexes' ),
-
- // 1.15
- array( 'add_table', 'change_tag', 'patch-change_tag.sql' ),
- array( 'add_table', 'tag_summary', 'patch-change_tag.sql' ),
- array( 'add_table', 'valid_tag', 'patch-change_tag.sql' ),
-
- // 1.16
- array( 'add_table', 'user_properties', 'patch-user_properties.sql' ),
- array( 'add_table', 'log_search', 'patch-log_search.sql' ),
- array( 'do_log_search_population' ),
- array( 'add_field', 'logging', 'log_user_text', 'patch-log_user_text.sql' ),
- array( 'add_table', 'l10n_cache', 'patch-l10n_cache.sql' ),
- array( 'add_table', 'external_user', 'patch-external_user.sql' ),
- array( 'add_index', 'log_search', 'ls_field_val', 'patch-log_search-rename-index.sql' ),
- array( 'add_index', 'change_tag', 'change_tag_rc_tag', 'patch-change_tag-indexes.sql' ),
- array( 'add_field', 'redirect', 'rd_interwiki', 'patch-rd_interwiki.sql' ),
- array( 'do_update_transcache_field' ),
- // version-independent searchindex setup, added in 1.16
- array( 'sqlite_setup_searchindex' ),
- ),
-);
-
-
-# For extensions only, should be populated via hooks
-# $wgDBtype should be checked to specifiy the proper file
-$wgExtNewTables = array(); // table, dir
-$wgExtNewFields = array(); // table, column, dir
-$wgExtPGNewFields = array(); // table, column, column attributes; for PostgreSQL
-$wgExtPGAlteredFields = array(); // table, column, new type, conversion method; for PostgreSQL
-$wgExtNewIndexes = array(); // table, index, dir
-$wgExtModifiedFields = array(); //table, index, dir
-
-# Helper function: check if the given key is present in the updatelog table.
-# Obviously, only use this for updates that occur after the updatelog table was
-# created!
-function update_row_exists( $key ) {
- $dbr = wfGetDB( DB_SLAVE );
- $row = $dbr->selectRow(
- 'updatelog',
- '1',
- array( 'ul_key' => $key ),
- __FUNCTION__
- );
- return (bool)$row;
-}
-
-function rename_table( $from, $to, $patch ) {
- global $wgDatabase;
- if ( $wgDatabase->tableExists( $from ) ) {
- if ( $wgDatabase->tableExists( $to ) ) {
- wfOut( "...can't move table $from to $to, $to already exists.\n" );
- } else {
- wfOut( "Moving table $from to $to..." );
- $wgDatabase->sourceFile( archive($patch) );
- wfOut( "ok\n" );
- }
- } else {
- // Source table does not exist
- // Renames are done before creations, so this is typical for a new installation
- // Ignore silently
- }
-}
-
-function add_table( $name, $patch, $fullpath=false ) {
- global $wgDatabase;
- if ( $wgDatabase->tableExists( $name ) ) {
- wfOut( "...$name table already exists.\n" );
- } else {
- wfOut( "Creating $name table..." );
- if( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
- } else {
- $wgDatabase->sourceFile( archive($patch) );
- }
- wfOut( "ok\n" );
- }
-}
-
-function modify_field($table, $field, $patch, $fullpath=false){
- global $wgDatabase;
- if ( !$wgDatabase->tableExists( $table ) ) {
- wfOut( "...$table table does not exist, skipping modify field patch\n" );
- } elseif (! $wgDatabase->fieldExists( $table, $field ) ) {
- wfOut( "...$field field does not exist in $table table, skipping modify field patch\n" );
- } else {
- wfOut( "Modifying $field field of table $table..." );
- if( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
- } else {
- $wgDatabase->sourceFile( archive($patch) );
- }
- wfOut( "ok\n" );
- }
-}
-
-
-
-function add_field( $table, $field, $patch, $fullpath=false ) {
- global $wgDatabase;
- if ( !$wgDatabase->tableExists( $table ) ) {
- wfOut( "...$table table does not exist, skipping new field patch\n" );
- } elseif ( $wgDatabase->fieldExists( $table, $field ) ) {
- wfOut( "...have $field field in $table table.\n" );
- } else {
- wfOut( "Adding $field field to table $table..." );
- if( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
- } else {
- $wgDatabase->sourceFile( archive($patch) );
- }
- wfOut( "ok\n" );
- }
-}
-
-function add_index( $table, $index, $patch, $fullpath=false ) {
- global $wgDatabase;
- if( $wgDatabase->indexExists( $table, $index ) ) {
- wfOut( "...$index key already set on $table table.\n" );
- } else {
- wfOut( "Adding $index key to table $table... " );
- if( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
- } else {
- $wgDatabase->sourceFile( archive($patch) );
- }
- wfOut( "ok\n" );
- }
-}
-
-function do_interwiki_update() {
- # Check that interwiki table exists; if it doesn't source it
- global $wgDatabase, $IP;
- if( $wgDatabase->tableExists( "interwiki" ) ) {
- wfOut( "...already have interwiki table\n" );
- return true;
- }
- wfOut( "Creating interwiki table: " );
- $wgDatabase->sourceFile( archive("patch-interwiki.sql") );
- wfOut( "ok\n" );
- wfOut( "Adding default interwiki definitions: " );
- $wgDatabase->sourceFile( "$IP/maintenance/interwiki.sql" );
- wfOut( "ok\n" );
-}
-
-function do_index_update() {
- # Check that proper indexes are in place
- global $wgDatabase;
- $meta = $wgDatabase->fieldInfo( "recentchanges", "rc_timestamp" );
- if( !$meta->isMultipleKey() ) {
- wfOut( "Updating indexes to 20031107: " );
- $wgDatabase->sourceFile( archive("patch-indexes.sql") );
- wfOut( "ok\n" );
- return true;
- }
- wfOut( "...indexes seem up to 20031107 standards\n" );
- return false;
-}
-
-function do_image_index_update() {
- global $wgDatabase;
-
- $meta = $wgDatabase->fieldInfo( "image", "img_major_mime" );
- if( !$meta->isMultipleKey() ) {
- wfOut( "Updating indexes to 20050912: " );
- $wgDatabase->sourceFile( archive("patch-mimesearch-indexes.sql") );
- wfOut( "ok\n" );
- return true;
- }
- wfOut( "...indexes seem up to 20050912 standards\n" );
- return false;
-}
-
-function do_image_name_unique_update() {
- global $wgDatabase;
- if( $wgDatabase->indexExists( 'image', 'PRIMARY' ) ) {
- wfOut( "...image primary key already set.\n" );
- } else {
- wfOut( "Making img_name the primary key... " );
- $wgDatabase->sourceFile( archive("patch-image_name_primary.sql") );
- wfOut( "ok\n" );
- }
-}
-
-function do_logging_timestamp_index() {
- global $wgDatabase;
- if( $wgDatabase->indexExists( 'logging', 'times' ) ) {
- wfOut( "...timestamp key on logging already exists.\n" );
- } else {
- wfOut( "Adding timestamp key on logging table... " );
- $wgDatabase->sourceFile( archive("patch-logging-times-index.sql") );
- wfOut( "ok\n" );
- }
-}
-
-function do_archive_user_index() {
- global $wgDatabase;
- if( $wgDatabase->indexExists( 'archive', 'usertext_timestamp' ) ) {
- wfOut( "...usertext,timestamp key on archive already exists.\n" );
- } else {
- wfOut( "Adding usertext,timestamp key on archive table... " );
- $wgDatabase->sourceFile( archive("patch-archive-user-index.sql") );
- wfOut( "ok\n" );
- }
-}
-
-function do_image_user_index() {
- global $wgDatabase;
- if( $wgDatabase->indexExists( 'image', 'img_usertext_timestamp' ) ) {
- wfOut( "...usertext,timestamp key on image already exists.\n" );
- } else {
- wfOut( "Adding usertext,timestamp key on image table... " );
- $wgDatabase->sourceFile( archive("patch-image-user-index.sql") );
- wfOut( "ok\n" );
- }
-}
-
-function do_oldimage_user_index() {
- global $wgDatabase;
- if( $wgDatabase->indexExists( 'oldimage', 'oi_usertext_timestamp' ) ) {
- wfOut( "...usertext,timestamp key on oldimage already exists.\n" );
- } else {
- wfOut( "Adding usertext,timestamp key on oldimage table... " );
- $wgDatabase->sourceFile( archive("patch-oldimage-user-index.sql") );
- wfOut( "ok\n" );
- }
-}
-
-function do_watchlist_update() {
- global $wgDatabase;
- $fname = 'do_watchlist_update';
- if( $wgDatabase->fieldExists( 'watchlist', 'wl_notificationtimestamp' ) ) {
- wfOut( "The watchlist table is already set up for email notification.\n" );
- } else {
- wfOut( "Adding wl_notificationtimestamp field for email notification management." );
- /* ALTER TABLE watchlist ADD (wl_notificationtimestamp varchar(14) binary NOT NULL default '0'); */
- $wgDatabase->sourceFile( archive( 'patch-email-notification.sql' ) );
- wfOut( "ok\n" );
- }
- # Check if we need to add talk page rows to the watchlist
- $talk = $wgDatabase->selectField( 'watchlist', 'count(*)', 'wl_namespace & 1', $fname );
- $nontalk = $wgDatabase->selectField( 'watchlist', 'count(*)', 'NOT (wl_namespace & 1)', $fname );
- if ( $talk != $nontalk ) {
- wfOut( "Adding missing watchlist talk page rows... " );
- flush();
-
- $wgDatabase->insertSelect( 'watchlist', 'watchlist',
- array(
- 'wl_user' => 'wl_user',
- 'wl_namespace' => 'wl_namespace | 1',
- 'wl_title' => 'wl_title',
- 'wl_notificationtimestamp' => 'wl_notificationtimestamp'
- ), array( 'NOT (wl_namespace & 1)' ), $fname, 'IGNORE' );
- wfOut( "ok\n" );
- } else {
- wfOut( "...watchlist talk page rows already present\n" );
- }
-}
-
-function do_copy_newtalk_to_watchlist() {
- global $wgDatabase;
- global $wgCommandLineMode; # this needs to be saved while getID() and getName() are called
-
- $res = $wgDatabase->safeQuery( 'SELECT user_id, user_ip FROM !',
- $wgDatabase->tableName( 'user_newtalk' ) );
- $num_newtalks=$wgDatabase->numRows($res);
- wfOut( "Now converting $num_newtalks user_newtalk entries to watchlist table entries ... \n" );
-
- $user = new User();
- for ( $i = 1; $i <= $num_newtalks; $i++ ) {
- $wluser = $wgDatabase->fetchObject( $res );
- if ($wluser->user_id == 0) { # anonymous users ... have IP numbers as "names"
- if ($user->isIP($wluser->user_ip)) { # do only if it really looks like an IP number (double checked)
- $wgDatabase->replace( 'watchlist',
- array(array('wl_user','wl_namespace', 'wl_title', 'wl_notificationtimestamp' )),
- array('wl_user' => 0,
- 'wl_namespace' => NS_USER_TALK,
- 'wl_title' => $wluser->user_ip,
- 'wl_notificationtimestamp' => '19700101000000'
- ), 'updaters.inc::do_watchlist_update2'
- );
- }
- } else { # normal users ... have user_ids
- $user->setID($wluser->user_id);
- $wgDatabase->replace( 'watchlist',
- array(array('wl_user','wl_namespace', 'wl_title', 'wl_notificationtimestamp' )),
- array('wl_user' => $user->getID(),
- 'wl_namespace' => NS_USER_TALK,
- 'wl_title' => $user->getName(),
- 'wl_notificationtimestamp' => '19700101000000'
- ), 'updaters.inc::do_watchlist_update3'
- );
- }
- }
- wfOut( "Done.\n" );
-}
-
-
-function do_user_update() {
- global $wgDatabase;
- if( $wgDatabase->fieldExists( 'user', 'user_emailauthenticationtimestamp' ) ) {
- wfOut( "User table contains old email authentication field. Dropping... " );
- $wgDatabase->sourceFile( archive( 'patch-email-authentication.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "...user table does not contain old email authentication field.\n" );
- }
-}
-
-/**
- * 1.4 betas were missing the 'binary' marker from logging.log_title,
- * which causes a collation mismatch error on joins in MySQL 4.1.
- */
-function check_bin( $table, $field, $patchFile ) {
- global $wgDatabase, $wgDBtype;
- if ($wgDBtype != 'mysql')
- return;
- $tableName = $wgDatabase->tableName( $table );
- $res = $wgDatabase->query( "SELECT $field FROM $tableName LIMIT 0" );
- $flags = explode( ' ', mysql_field_flags( $res->result, 0 ) );
- $wgDatabase->freeResult( $res );
-
- if( in_array( 'binary', $flags ) ) {
- wfOut( "$table table has correct $field encoding.\n" );
- } else {
- wfOut( "Fixing $field encoding on $table table... " );
- $wgDatabase->sourceFile( archive( $patchFile ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_schema_restructuring() {
- global $wgDatabase;
- $fname="do_schema_restructuring";
- if ( $wgDatabase->tableExists( 'page' ) ) {
- wfOut( "...page table already exists.\n" );
- } else {
- wfOut( "...converting from cur/old to page/revision/text DB structure.\n" );
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......checking for duplicate entries.\n" );
-
- list ($cur, $old, $page, $revision, $text) = $wgDatabase->tableNamesN( 'cur', 'old', 'page', 'revision', 'text' );
-
- $rows = $wgDatabase->query( "SELECT cur_title, cur_namespace, COUNT(cur_namespace) AS c
- FROM $cur GROUP BY cur_title, cur_namespace HAVING c>1", $fname );
-
- if ( $wgDatabase->numRows( $rows ) > 0 ) {
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......<b>Found duplicate entries</b>\n" );
- wfOut( sprintf( "<b> %-60s %3s %5s</b>\n", 'Title', 'NS', 'Count' ) );
- while ( $row = $wgDatabase->fetchObject( $rows ) ) {
- if ( ! isset( $duplicate[$row->cur_namespace] ) ) {
- $duplicate[$row->cur_namespace] = array();
- }
- $duplicate[$row->cur_namespace][] = $row->cur_title;
- wfOut( sprintf( " %-60s %3s %5s\n", $row->cur_title, $row->cur_namespace, $row->c ) );
- }
- $sql = "SELECT cur_title, cur_namespace, cur_id, cur_timestamp FROM $cur WHERE ";
- $firstCond = true;
- foreach ( $duplicate as $ns => $titles ) {
- if ( $firstCond ) {
- $firstCond = false;
- } else {
- $sql .= ' OR ';
- }
- $sql .= "( cur_namespace = {$ns} AND cur_title in (";
- $first = true;
- foreach ( $titles as $t ) {
- if ( $first ) {
- $sql .= $wgDatabase->addQuotes( $t );
- $first = false;
- } else {
- $sql .= ', ' . $wgDatabase->addQuotes( $t );
- }
- }
- $sql .= ") ) \n";
- }
- # By sorting descending, the most recent entry will be the first in the list.
- # All following entries will be deleted by the next while-loop.
- $sql .= 'ORDER BY cur_namespace, cur_title, cur_timestamp DESC';
-
- $rows = $wgDatabase->query( $sql, $fname );
-
- $prev_title = $prev_namespace = false;
- $deleteId = array();
-
- while ( $row = $wgDatabase->fetchObject( $rows ) ) {
- if ( $prev_title == $row->cur_title && $prev_namespace == $row->cur_namespace ) {
- $deleteId[] = $row->cur_id;
- }
- $prev_title = $row->cur_title;
- $prev_namespace = $row->cur_namespace;
- }
- $sql = "DELETE FROM $cur WHERE cur_id IN ( " . join( ',', $deleteId ) . ')';
- $rows = $wgDatabase->query( $sql, $fname );
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......<b>Deleted</b> ".$wgDatabase->affectedRows()." records.\n" );
- }
-
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Creating tables.\n" );
- $wgDatabase->query("CREATE TABLE $page (
- page_id int(8) unsigned NOT NULL auto_increment,
- page_namespace int NOT NULL,
- page_title varchar(255) binary NOT NULL,
- page_restrictions tinyblob NOT NULL,
- page_counter bigint(20) unsigned NOT NULL default '0',
- page_is_redirect tinyint(1) unsigned NOT NULL default '0',
- page_is_new tinyint(1) unsigned NOT NULL default '0',
- page_random real unsigned NOT NULL,
- page_touched char(14) binary NOT NULL default '',
- page_latest int(8) unsigned NOT NULL,
- page_len int(8) unsigned NOT NULL,
-
- PRIMARY KEY page_id (page_id),
- UNIQUE INDEX name_title (page_namespace,page_title),
- INDEX (page_random),
- INDEX (page_len)
- ) ENGINE=InnoDB", $fname );
- $wgDatabase->query("CREATE TABLE $revision (
- rev_id int(8) unsigned NOT NULL auto_increment,
- rev_page int(8) unsigned NOT NULL,
- rev_comment tinyblob NOT NULL,
- rev_user int(5) unsigned NOT NULL default '0',
- rev_user_text varchar(255) binary NOT NULL default '',
- rev_timestamp char(14) binary NOT NULL default '',
- rev_minor_edit tinyint(1) unsigned NOT NULL default '0',
- rev_deleted tinyint(1) unsigned NOT NULL default '0',
- rev_len int(8) unsigned,
- rev_parent_id int(8) unsigned default NULL,
- PRIMARY KEY rev_page_id (rev_page, rev_id),
- UNIQUE INDEX rev_id (rev_id),
- INDEX rev_timestamp (rev_timestamp),
- INDEX page_timestamp (rev_page,rev_timestamp),
- INDEX user_timestamp (rev_user,rev_timestamp),
- INDEX usertext_timestamp (rev_user_text,rev_timestamp)
- ) ENGINE=InnoDB", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Locking tables.\n" );
- $wgDatabase->query( "LOCK TABLES $page WRITE, $revision WRITE, $old WRITE, $cur WRITE", $fname );
-
- $maxold = intval( $wgDatabase->selectField( 'old', 'max(old_id)', '', $fname ) );
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......maxold is {$maxold}\n" );
-
- wfOut( wfTimestamp( TS_DB ) );
- global $wgLegacySchemaConversion;
- if( $wgLegacySchemaConversion ) {
- // Create HistoryBlobCurStub entries.
- // Text will be pulled from the leftover 'cur' table at runtime.
- wfOut( "......Moving metadata from cur; using blob references to text in cur table.\n" );
- $cur_text = "concat('O:18:\"historyblobcurstub\":1:{s:6:\"mCurId\";i:',cur_id,';}')";
- $cur_flags = "'object'";
- } else {
- // Copy all cur text in immediately: this may take longer but avoids
- // having to keep an extra table around.
- wfOut( "......Moving text from cur.\n" );
- $cur_text = 'cur_text';
- $cur_flags = "''";
- }
- $wgDatabase->query( "INSERT INTO $old (old_namespace, old_title, old_text, old_comment, old_user, old_user_text,
- old_timestamp, old_minor_edit, old_flags)
- SELECT cur_namespace, cur_title, $cur_text, cur_comment, cur_user, cur_user_text, cur_timestamp, cur_minor_edit, $cur_flags
- FROM $cur", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Setting up revision table.\n" );
- $wgDatabase->query( "INSERT INTO $revision (rev_id, rev_page, rev_comment, rev_user, rev_user_text, rev_timestamp,
- rev_minor_edit)
- SELECT old_id, cur_id, old_comment, old_user, old_user_text,
- old_timestamp, old_minor_edit
- FROM $old,$cur WHERE old_namespace=cur_namespace AND old_title=cur_title", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Setting up page table.\n" );
- $wgDatabase->query( "INSERT INTO $page (page_id, page_namespace, page_title, page_restrictions, page_counter,
- page_is_redirect, page_is_new, page_random, page_touched, page_latest, page_len)
- SELECT cur_id, cur_namespace, cur_title, cur_restrictions, cur_counter, cur_is_redirect, cur_is_new,
- cur_random, cur_touched, rev_id, LENGTH(cur_text)
- FROM $cur,$revision
- WHERE cur_id=rev_page AND rev_timestamp=cur_timestamp AND rev_id > {$maxold}", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Unlocking tables.\n" );
- $wgDatabase->query( "UNLOCK TABLES", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......Renaming old.\n" );
- $wgDatabase->query( "ALTER TABLE $old RENAME TO $text", $fname );
-
- wfOut( wfTimestamp( TS_DB ) );
- wfOut( "...done.\n" );
- }
-}
-
-function do_inverse_timestamp() {
- global $wgDatabase;
- if( $wgDatabase->fieldExists( 'revision', 'inverse_timestamp' ) ) {
- wfOut( "Removing revision.inverse_timestamp and fixing indexes... " );
- $wgDatabase->sourceFile( archive( 'patch-inverse_timestamp.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "revision timestamp indexes already up to 2005-03-13\n" );
- }
-}
-
-function do_text_id() {
- global $wgDatabase;
- if( $wgDatabase->fieldExists( 'revision', 'rev_text_id' ) ) {
- wfOut( "...rev_text_id already in place.\n" );
- } else {
- wfOut( "Adding rev_text_id field... " );
- $wgDatabase->sourceFile( archive( 'patch-rev_text_id.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_namespace_size() {
- $tables = array(
- 'page' => 'page',
- 'archive' => 'ar',
- 'recentchanges' => 'rc',
- 'watchlist' => 'wl',
- 'querycache' => 'qc',
- 'logging' => 'log',
- );
- foreach( $tables as $table => $prefix ) {
- do_namespace_size_on( $table, $prefix );
- flush();
- }
-}
-
-function do_namespace_size_on( $table, $prefix ) {
- global $wgDatabase, $wgDBtype;
- if ($wgDBtype != 'mysql')
- return;
- $field = $prefix . '_namespace';
-
- $tablename = $wgDatabase->tableName( $table );
- $result = $wgDatabase->query( "SHOW COLUMNS FROM $tablename LIKE '$field'" );
- $info = $wgDatabase->fetchObject( $result );
- $wgDatabase->freeResult( $result );
-
- if( substr( $info->Type, 0, 3 ) == 'int' ) {
- wfOut( "...$field is already a full int ($info->Type).\n" );
- } else {
- wfOut( "Promoting $field from $info->Type to int... " );
-
- $sql = "ALTER TABLE $tablename MODIFY $field int NOT NULL";
- $wgDatabase->query( $sql );
-
- wfOut( "ok\n" );
- }
-}
-
-function do_pagelinks_update() {
- global $wgDatabase;
- if( $wgDatabase->tableExists( 'pagelinks' ) ) {
- wfOut( "...already have pagelinks table.\n" );
- } else {
- wfOut( "Converting links and brokenlinks tables to pagelinks... " );
- $wgDatabase->sourceFile( archive( 'patch-pagelinks.sql' ) );
- wfOut( "ok\n" );
- flush();
-
- global $wgCanonicalNamespaceNames;
- foreach( $wgCanonicalNamespaceNames as $ns => $name ) {
- if( $ns != 0 ) {
- do_pagelinks_namespace( $ns );
- }
- }
- }
-}
-
-function do_pagelinks_namespace( $namespace ) {
- global $wgDatabase, $wgContLang;
-
- $ns = intval( $namespace );
- wfOut( "Cleaning up broken links for namespace $ns... " );
-
- $pagelinks = $wgDatabase->tableName( 'pagelinks' );
- $name = $wgContLang->getNsText( $ns );
- $prefix = $wgDatabase->strencode( $name );
- $likeprefix = str_replace( '_', '\\_', $prefix);
-
- $sql = "UPDATE $pagelinks
- SET pl_namespace=$ns,
- pl_title=TRIM(LEADING '$prefix:' FROM pl_title)
- WHERE pl_namespace=0
- AND pl_title LIKE '$likeprefix:%'";
-
- $wgDatabase->query( $sql, 'do_pagelinks_namespace' );
- wfOut( "ok\n" );
-}
-
-function do_drop_img_type() {
- global $wgDatabase;
-
- if( $wgDatabase->fieldExists( 'image', 'img_type' ) ) {
- wfOut( "Dropping unused img_type field in image table... " );
- $wgDatabase->sourceFile( archive( 'patch-drop_img_type.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "No img_type field in image table; Good.\n" );
- }
-}
-
-function do_old_links_update() {
- global $wgDatabase;
- if( $wgDatabase->tableExists( 'pagelinks' ) ) {
- wfOut( "Already have pagelinks; skipping old links table updates.\n" );
- } else {
- convertLinks(); flush();
- }
-}
-
-function fix_ancient_imagelinks() {
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'imagelinks', 'il_from' );
- if ( $info && $info->type() === 'string' ) {
- wfOut( "Fixing ancient broken imagelinks table.\n" );
- wfOut( "NOTE: you will have to run maintenance/refreshLinks.php after this.\n" );
- $wgDatabase->sourceFile( archive( 'patch-fix-il_from.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "...il_from OK\n" );
- }
-}
-
-function do_user_unique_update() {
- global $wgDatabase;
- $duper = new UserDupes( $wgDatabase );
- if( $duper->hasUniqueIndex() ) {
- wfOut( "Already have unique user_name index.\n" );
- } else {
- if( !$duper->clearDupes() ) {
- wfOut( "WARNING: This next step will probably fail due to unfixed duplicates...\n" );
- }
- wfOut( "Adding unique index on user_name... " );
- $wgDatabase->sourceFile( archive( 'patch-user_nameindex.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_user_groups_update() {
- $fname = 'do_user_groups_update';
- global $wgDatabase;
-
- if( $wgDatabase->tableExists( 'user_groups' ) ) {
- wfOut( "...user_groups table already exists.\n" );
- return do_user_groups_reformat();
- }
-
- wfOut( "Adding user_groups table... " );
- $wgDatabase->sourceFile( archive( 'patch-user_groups.sql' ) );
- wfOut( "ok\n" );
-
- if( !$wgDatabase->tableExists( 'user_rights' ) ) {
- if( $wgDatabase->fieldExists( 'user', 'user_rights' ) ) {
- wfOut( "Upgrading from a 1.3 or older database? Breaking out user_rights for conversion..." );
- $wgDatabase->sourceFile( archive( 'patch-user_rights.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "*** WARNING: couldn't locate user_rights table or field for upgrade.\n" );
- wfOut( "*** You may need to manually configure some sysops by manipulating\n" );
- wfOut( "*** the user_groups table.\n" );
- return;
- }
- }
-
- wfOut( "Converting user_rights table to user_groups... " );
- $result = $wgDatabase->select( 'user_rights',
- array( 'ur_user', 'ur_rights' ),
- array( "ur_rights != ''" ),
- $fname );
-
- while( $row = $wgDatabase->fetchObject( $result ) ) {
- $groups = array_unique(
- array_map( 'trim',
- explode( ',', $row->ur_rights ) ) );
-
- foreach( $groups as $group ) {
- $wgDatabase->insert( 'user_groups',
- array(
- 'ug_user' => $row->ur_user,
- 'ug_group' => $group ),
- $fname );
- }
- }
- $wgDatabase->freeResult( $result );
- wfOut( "ok\n" );
-}
-
-function do_user_groups_reformat() {
- # Check for bogus formats from previous 1.5 alpha code.
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'user_groups', 'ug_group' );
-
- if( $info->type() == 'int' ) {
- $oldug = $wgDatabase->tableName( 'user_groups' );
- $newug = $wgDatabase->tableName( 'user_groups_bogus' );
- wfOut( "user_groups is in bogus intermediate format. Renaming to $newug... " );
- $wgDatabase->query( "ALTER TABLE $oldug RENAME TO $newug" );
- wfOut( "ok\n" );
-
- wfOut( "Re-adding fresh user_groups table... " );
- $wgDatabase->sourceFile( archive( 'patch-user_groups.sql' ) );
- wfOut( "ok\n" );
-
- wfOut( "***\n" );
- wfOut( "*** WARNING: You will need to manually fix up user permissions in the user_groups\n" );
- wfOut( "*** table. Old 1.5 alpha versions did some pretty funky stuff...\n" );
- wfOut( "***\n" );
- } else {
- wfOut( "...user_groups is in current format.\n" );
- }
-
-}
-
-function do_watchlist_null() {
- # Make sure wl_notificationtimestamp can be NULL,
- # and update old broken items.
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'watchlist', 'wl_notificationtimestamp' );
-
- if( !$info->nullable() ) {
- wfOut( "Making wl_notificationtimestamp nullable... " );
- $wgDatabase->sourceFile( archive( 'patch-watchlist-null.sql' ) );
- wfOut( "ok\n" );
- } else {
- wfOut( "...wl_notificationtimestamp is already nullable.\n" );
- }
-
-}
-
-/**
- * @bug 3946
- */
-function do_page_random_update() {
- global $wgDatabase;
-
- wfOut( "Setting page_random to a random value on rows where it equals 0..." );
-
- $page = $wgDatabase->tableName( 'page' );
- $wgDatabase->query( "UPDATE $page SET page_random = RAND() WHERE page_random = 0", 'do_page_random_update' );
- $rows = $wgDatabase->affectedRows();
-
- wfOut( "changed $rows rows\n" );
-}
-
-function do_templatelinks_update() {
- global $wgDatabase, $wgLoadBalancer;
- $fname = 'do_templatelinks_update';
-
- if ( $wgDatabase->tableExists( 'templatelinks' ) ) {
- wfOut( "...templatelinks table already exists\n" );
- return;
- }
- wfOut( "Creating templatelinks table...\n" );
- $wgDatabase->sourceFile( archive('patch-templatelinks.sql') );
- wfOut( "Populating...\n" );
- if ( isset( $wgLoadBalancer ) && $wgLoadBalancer->getServerCount() > 1 ) {
- // Slow, replication-friendly update
- $res = $wgDatabase->select( 'pagelinks', array( 'pl_from', 'pl_namespace', 'pl_title' ),
- array( 'pl_namespace' => NS_TEMPLATE ), $fname );
- $count = 0;
- while ( $row = $wgDatabase->fetchObject( $res ) ) {
- $count = ($count + 1) % 100;
- if ( $count == 0 ) {
- if ( function_exists( 'wfWaitForSlaves' ) ) {
- wfWaitForSlaves( 10 );
- } else {
- sleep( 1 );
- }
- }
- $wgDatabase->insert( 'templatelinks',
- array(
- 'tl_from' => $row->pl_from,
- 'tl_namespace' => $row->pl_namespace,
- 'tl_title' => $row->pl_title,
- ), $fname
- );
-
- }
- $wgDatabase->freeResult( $res );
- } else {
- // Fast update
- $wgDatabase->insertSelect( 'templatelinks', 'pagelinks',
- array(
- 'tl_from' => 'pl_from',
- 'tl_namespace' => 'pl_namespace',
- 'tl_title' => 'pl_title'
- ), array(
- 'pl_namespace' => 10
- ), $fname
- );
- }
- wfOut( "Done. Please run maintenance/refreshLinks.php for a more thorough templatelinks update.\n" );
-}
-
-// Add index on ( rc_namespace, rc_user_text ) [Jul. 2006]
-// Add index on ( rc_user_text, rc_timestamp ) [Nov. 2006]
-function do_rc_indices_update() {
- global $wgDatabase;
- wfOut( "Checking for additional recent changes indices...\n" );
-
- $indexes = array(
- 'rc_ns_usertext' => 'patch-recentchanges-utindex.sql',
- 'rc_user_text' => 'patch-rc_user_text-index.sql',
- );
-
- foreach( $indexes as $index => $patch ) {
- $info = $wgDatabase->indexInfo( 'recentchanges', $index, __METHOD__ );
- if( !$info ) {
- wfOut( "...index `{$index}` not found; adding..." );
- $wgDatabase->sourceFile( archive( $patch ) );
- wfOut( "done.\n" );
- } else {
- wfOut( "...index `{$index}` seems ok.\n" );
- }
- }
-}
-
-function index_has_field($table, $index, $field) {
- global $wgDatabase;
- wfOut( "Checking if $table index $index includes field $field...\n" );
- $info = $wgDatabase->indexInfo( $table, $index, __METHOD__ );
- if( $info ) {
- foreach($info as $row) {
- if($row->Column_name == $field) {
- wfOut( "...index $index on table $table seems to be ok\n" );
- return true;
- }
- }
- }
- wfOut( "...index $index on table $table has no field $field; adding\n" );
- return false;
-}
-
-function do_backlinking_indices_update() {
- global $wgDatabase;
- wfOut( "Checking for backlinking indices...\n" );
- if (!index_has_field('pagelinks', 'pl_namespace', 'pl_from') ||
- !index_has_field('templatelinks', 'tl_namespace', 'tl_from') ||
- !index_has_field('imagelinks', 'il_to', 'il_from'))
- {
- $wgDatabase->sourceFile( archive( 'patch-backlinkindexes.sql' ) );
- wfOut( "...backlinking indices updated\n" );
- }
-}
-
-function do_categorylinks_indices_update() {
- global $wgDatabase;
- wfOut( "Checking for categorylinks indices...\n" );
- if (!index_has_field('categorylinks', 'cl_sortkey', 'cl_from'))
- {
- $wgDatabase->sourceFile( archive( 'patch-categorylinksindex.sql' ) );
- wfOut( "...categorylinks indices updated\n" );
- }
-}
-
-function do_filearchive_indices_update() {
- global $wgDatabase;
- wfOut( "Checking filearchive indices...\n" );
- $info = $wgDatabase->indexInfo( 'filearchive', 'fa_user_timestamp', __METHOD__ );
- if ( !$info )
- {
- $wgDatabase->sourceFile( archive( 'patch-filearchive-user-index.sql' ) );
- wfOut( "...filearchive indices updated\n" );
- }
-}
-
-function maybe_do_profiling_memory_update() {
- global $wgDatabase;
- if ( !$wgDatabase->tableExists( 'profiling' ) ) {
- // Simply ignore
- } elseif ( $wgDatabase->fieldExists( 'profiling', 'pf_memory' ) ) {
- wfOut( "profiling table has pf_memory field.\n" );
- } else {
- wfOut( "Adding pf_memory field to table profiling..." );
- $wgDatabase->sourceFile( archive( 'patch-profiling-memory.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_stats_init() {
- // Sometimes site_stats table is not properly populated.
- global $wgDatabase;
- wfOut( "Checking site_stats row..." );
- $row = $wgDatabase->selectRow( 'site_stats', '*', array( 'ss_row_id' => 1 ), __METHOD__ );
- if( $row === false ) {
- wfOut( "data is missing! rebuilding...\n" );
- } elseif ( isset( $row->site_stats ) && $row->ss_total_pages == -1 ) {
- wfOut( "missing ss_total_pages, rebuilding...\n" );
- } else {
- wfOut( "ok.\n" );
- return;
- }
- SiteStatsInit::doAllAndCommit( false );
-}
-
-function do_active_users_init() {
- global $wgDatabase;
- $activeUsers = $wgDatabase->selectField( 'site_stats', 'ss_active_users', false, __METHOD__ );
- if( $activeUsers == -1 ) {
- $activeUsers = $wgDatabase->selectField( 'recentchanges',
- 'COUNT( DISTINCT rc_user_text )',
- array( 'rc_user != 0', 'rc_bot' => 0, "rc_log_type != 'newusers'" ), __METHOD__
- );
- $wgDatabase->update( 'site_stats',
- array( 'ss_active_users' => intval($activeUsers) ),
- array( 'ss_row_id' => 1 ), __METHOD__, array( 'LIMIT' => 1 )
- );
- }
- wfOut( "...ss_active_users user count set...\n" );
-}
-
-function purge_cache() {
- global $wgDatabase;
- # We can't guarantee that the user will be able to use TRUNCATE,
- # but we know that DELETE is available to us
- wfOut( "Purging caches..." );
- $wgDatabase->delete( 'objectcache', '*', __METHOD__ );
- wfOut( "done.\n" );
-}
-
-function do_all_updates( $shared = false, $purge = true ) {
- global $wgNewTables, $wgExtModifiedFields, $wgNewFields, $wgRenamedTables, $wgSharedDB, $wgSharedTables, $wgDatabase, $wgDBtype, $IP;
-
- wfRunHooks('LoadExtensionSchemaUpdates');
-
- $doUser = $shared ? $wgSharedDB && in_array('user', $wgSharedTables) : !$wgSharedDB || !in_array('user', $wgSharedTables);
-
- if ($wgDBtype === 'postgres') {
- do_postgres_updates();
- return;
- }
-
- # Run core updates in sequence...
- global $wgUpdates;
- if ( isset( $wgUpdates[$wgDBtype] ) ) {
- foreach( $wgUpdates[$wgDBtype] as $params ) {
- $func = array_shift( $params );
- call_user_func_array( $func, $params );
- flush();
- }
- }
-
- /// @fixme clean up this mess too!
- global $wgExtNewTables, $wgExtNewFields, $wgExtNewIndexes;
- # Add missing extension tables
- foreach ( $wgExtNewTables as $tableRecord ) {
- add_table( $tableRecord[0], $tableRecord[1], true );
- flush();
- }
- # Add missing extension fields
- foreach ( $wgExtNewFields as $fieldRecord ) {
- if ( $fieldRecord[0] != 'user' || $doUser ) {
- add_field( $fieldRecord[0], $fieldRecord[1], $fieldRecord[2], true );
- }
- flush();
- }
- # Add missing extension indexes
- foreach ( $wgExtNewIndexes as $fieldRecord ) {
- add_index( $fieldRecord[0], $fieldRecord[1], $fieldRecord[2], true );
- flush();
- }
- # Add modified extension fields
- foreach ( $wgExtModifiedFields as $fieldRecord ) {
- modify_field($fieldRecord[0], $fieldRecord[1], $fieldRecord[2], true);
- flush();
- }
-
-
- wfOut( "Deleting old default messages (this may take a long time!)..." );
- if( !defined( 'MW_NO_SETUP' ) ) {
- define( 'MW_NO_SETUP', true );
- }
- require_once 'deleteDefaultMessages.php';
- DeleteDefaultMessages::reallyExecute();
- wfOut( "Done\n" );
-
- do_stats_init();
-
- if( $purge ) {
- purge_cache();
- }
-}
-
-function archive($name) {
- global $wgDBtype, $IP;
- if ( file_exists( "$IP/maintenance/$wgDBtype/archives/$name" ) ) {
- return "$IP/maintenance/$wgDBtype/archives/$name";
- } else {
- return "$IP/maintenance/archives/$name";
- }
-}
-
-function do_restrictions_update() {
- # Adding page_restrictions table, obsoleting page.page_restrictions.
- # Migrating old restrictions to new table
- # -- Andrew Garrett, January 2007.
-
- global $wgDatabase;
-
- $name = 'page_restrictions';
- $patch = 'patch-page_restrictions.sql';
- $patch2 = 'patch-page_restrictions_sortkey.sql';
-
- if ( $wgDatabase->tableExists( $name ) ) {
- wfOut( "...$name table already exists.\n" );
- } else {
- wfOut( "Creating $name table..." );
- $wgDatabase->sourceFile( archive($patch) );
- $wgDatabase->sourceFile( archive($patch2) );
- wfOut( "ok\n" );
-
- wfOut( "Migrating old restrictions to new table..." );
-
- $res = $wgDatabase->select( 'page', array( 'page_id', 'page_restrictions' ), array("page_restrictions!=''", "page_restrictions!='edit=:move='"), __METHOD__ );
-
- $count = 0;
-
- while ($row = $wgDatabase->fetchObject($res) ) {
- $count = ($count + 1) % 100;
-
- if ($count == 0) {
- if ( function_exists( 'wfWaitForSlaves' ) ) {
- wfWaitForSlaves( 10 );
- } else {
- sleep( 1 );
- }
- }
-
- # Figure out what the restrictions are..
- $id = $row->page_id;
- $flatrestrictions = explode( ':', $row->page_restrictions );
-
- $restrictions = array ();
- foreach( $flatrestrictions as $restriction ) {
- $thisrestriction = explode( '=', $restriction, 2 );
- if( count( $thisrestriction ) == 1 ) {
- // Compatibility with old protections from before
- // separate move protection was added.
- list( $level ) = $thisrestriction;
- if( $level ) {
- $restrictions['edit'] = $level;
- $restrictions['move'] = $level;
- }
- } else {
- list( $type, $level ) = $thisrestriction;
- if( $level ) {
- $restrictions[$type] = $level;
- }
- }
-
- $wgDatabase->update( 'page', array ( 'page_restrictions' => ''), array( 'page_id' => $id ), __METHOD__ );
-
- }
-
- foreach( $restrictions as $type => $level ) {
- $wgDatabase->insert( 'page_restrictions', array ( 'pr_page' => $id,
- 'pr_type' => $type,
- 'pr_level' => $level,
- 'pr_cascade' => 0,
- 'pr_expiry' => 'infinity' ),
- __METHOD__ );
- }
- }
- wfOut( "ok\n" );
- }
-}
-
-function do_category_population() {
- if( update_row_exists( 'populate category' ) ) {
- wfOut( "...category table already populated.\n" );
- return;
- }
- require_once( 'populateCategory.inc' );
- wfOut( "Populating category table, printing progress markers. " ).
-"For large databases, you\n".
-"may want to hit Ctrl-C and do this manually with maintenance/\n".
-"populateCategory.php.\n";
- populateCategory( '', 10, 0, true );
- wfOut( "Done populating category table.\n" );
-}
-
-function do_populate_parent_id() {
- if( update_row_exists( 'populate rev_parent_id' ) ) {
- wfOut( "...rev_parent_id column already populated.\n" );
- return;
- }
- require_once( 'populateParentId.inc' );
-
- global $wgDatabase;
- populate_rev_parent_id( $wgDatabase );
-}
-
-function sqlite_initial_indexes() {
- global $wgDatabase;
- // initial-indexes.sql fails if the indexes are already present, so we perform a quick check if our database is newer.
- if ( update_row_exists( 'initial_indexes' ) || $wgDatabase->indexExists( 'user', 'user_name' ) ) {
- wfOut( "...have initial indexes\n" );
- return;
- }
- wfOut( "Adding initial indexes..." );
- $wgDatabase->sourceFile( archive( 'initial-indexes.sql' ) );
- wfOut( "done\n" );
-}
-
-function sqlite_setup_searchindex() {
- global $wgDatabase;
- $module = $wgDatabase->getFulltextSearchModule();
- $fts3tTable = update_row_exists( 'fts3' );
- if ( $fts3tTable && !$module ) {
- wfOut( '...PHP is missing FTS3 support, downgrading tables...' );
- $wgDatabase->sourceFile( archive( 'searchindex-no-fts.sql' ) );
- wfOut( "done\n" );
- } elseif ( !$fts3tTable && $module == 'FTS3' ) {
- wfOut( '...adding FTS3 search capabilities...' );
- $wgDatabase->sourceFile( archive( 'searchindex-fts3.sql' ) );
- wfOut( "done\n" );
- } else {
- wfOut( "...fulltext search table appears to be in order.\n" );
- }
-}
-
-function do_unique_pl_tl_il() {
- global $wgDatabase;
- $info = $wgDatabase->indexInfo( 'pagelinks', 'pl_namespace' );
- if( is_array($info) && !$info[0]->Non_unique ) {
- wfOut( "...pl_namespace, tl_namespace, il_to indices are already UNIQUE.\n" );
- } else {
- wfOut( "Making pl_namespace, tl_namespace and il_to indices UNIQUE... " );
- $wgDatabase->sourceFile( archive( 'patch-pl-tl-il-unique.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_log_search_population() {
- global $wgDatabase;
- if( update_row_exists( 'populate log_search' ) ) {
- wfOut( "...log_search table already populated.\n" );
- return;
- }
- require_once( 'populateLogSearch.inc' );
- wfOut(
-"Populating log_search table, printing progress markers. For large\n" .
-"databases, you may want to hit Ctrl-C and do this manually with\n" .
-"maintenance/populateLogSearch.php.\n" );
- migrate_log_params( $wgDatabase );
- wfOut( "Done populating log_search table.\n" );
-}
-
-function rename_eu_wiki_id() {
- global $wgDatabase;
- wfOut( "Renaming eu_wiki_id -> eu_local_id... " );
- if ( $wgDatabase->fieldExists( 'external_user', 'eu_local_id' ) ) {
- wfOut( "already done.\n" );
- return;
- }
- $wgDatabase->sourceFile( archive( 'patch-eu_local_id.sql' ) );
- wfOut( "ok\n" );
-}
-
-function do_update_transcache_field() {
- global $wgDatabase;
- if( update_row_exists( 'convert transcache field' ) ) {
- wfOut( "...transcache tc_time already converted.\n" );
- return;
- } else {
- wfOut( "Converting tc_time from UNIX epoch to MediaWiki timestamp... " );
- $wgDatabase->sourceFile( archive( 'patch-tc-timestamp.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-function do_update_mime_minor_field() {
- if ( update_row_exists( 'mime_minor_length' ) ) {
- wfOut( "*_mime_minor fields are already long enough.\n" );
- } else {
- global $wgDatabase;
- wfOut( "Altering all *_mime_minor fields to 100 bytes in size ... " );
- $wgDatabase->sourceFile( archive( 'patch-mime_minor_length.sql' ) );
- wfOut( "ok\n" );
- }
-}
-
-
-
-/***********************************************************************
- * Start PG stuff
- * TODO: merge with above
- ***********************************************************************/
-
-function pg_describe_table($table) {
- global $wgDatabase, $wgDBmwschema;
- $q = <<<END
-SELECT attname, attnum FROM pg_namespace, pg_class, pg_attribute
- WHERE pg_class.relnamespace = pg_namespace.oid
- AND attrelid=pg_class.oid AND attnum > 0
- AND relname=%s AND nspname=%s
-END;
- $res = $wgDatabase->query(sprintf($q,
- $wgDatabase->addQuotes($table),
- $wgDatabase->addQuotes($wgDBmwschema)));
- if (!$res)
- return null;
-
- $cols = array();
- while ($r = $wgDatabase->fetchRow($res)) {
- $cols[] = array(
- "name" => $r[0],
- "ord" => $r[1],
- );
- }
- return $cols;
-}
-
-function pg_describe_index($idx) {
- global $wgDatabase, $wgDBmwschema;
-
- // first fetch the key (which is a list of columns ords) and
- // the table the index applies to (an oid)
- $q = <<<END
-SELECT indkey, indrelid FROM pg_namespace, pg_class, pg_index
- WHERE nspname=%s
- AND pg_class.relnamespace = pg_namespace.oid
- AND relname=%s
- AND indexrelid=pg_class.oid
-END;
- $res = $wgDatabase->query(sprintf($q,
- $wgDatabase->addQuotes($wgDBmwschema),
- $wgDatabase->addQuotes($idx)));
- if (!$res)
- return null;
- if (!($r = $wgDatabase->fetchRow($res))) {
- $wgDatabase->freeResult($res);
- return null;
- }
-
- $indkey = $r[0];
- $relid = intval($r[1]);
- $indkeys = explode(" ", $indkey);
- $wgDatabase->freeResult($res);
-
- $colnames = array();
- foreach ($indkeys as $rid) {
- $query = <<<END
-SELECT attname FROM pg_class, pg_attribute
- WHERE attrelid=$relid
- AND attnum=%d
- AND attrelid=pg_class.oid
-END;
- $r2 = $wgDatabase->query(sprintf($query, $rid));
- if (!$r2)
- return null;
- if (!($row2 = $wgDatabase->fetchRow($r2))) {
- $wgDatabase->freeResult($r2);
- return null;
- }
- $colnames[] = $row2[0];
- $wgDatabase->freeResult($r2);
- }
-
- return $colnames;
-}
-
-function pg_index_exists($table, $index) {
- global $wgDatabase, $wgDBmwschema;
- $exists = $wgDatabase->selectField("pg_indexes", "indexname",
- array( "indexname" => $index,
- "tablename" => $table,
- "schemaname" => $wgDBmwschema));
- return $exists === $index;
-}
-
-function pg_fkey_deltype($fkey) {
- global $wgDatabase, $wgDBmwschema;
- $q = <<<END
-SELECT confdeltype FROM pg_constraint, pg_namespace
- WHERE connamespace=pg_namespace.oid
- AND nspname=%s
- AND conname=%s;
-END;
- $r = $wgDatabase->query(sprintf($q,
- $wgDatabase->addQuotes($wgDBmwschema),
- $wgDatabase->addQuotes($fkey)));
- if (!($row = $wgDatabase->fetchRow($r)))
- return null;
- return $row[0];
-}
-
-function pg_rule_def($table, $rule) {
- global $wgDatabase, $wgDBmwschema;
- $q = <<<END
-SELECT definition FROM pg_rules
- WHERE schemaname = %s
- AND tablename = %s
- AND rulename = %s
-END;
- $r = $wgDatabase->query(sprintf($q,
- $wgDatabase->addQuotes($wgDBmwschema),
- $wgDatabase->addQuotes($table),
- $wgDatabase->addQuotes($rule)));
- $row = $wgDatabase->fetchRow($r);
- if (!$row)
- return null;
- $d = $row[0];
- $wgDatabase->freeResult($r);
- return $d;
-}
-
-function do_postgres_updates() {
- global $wgDatabase, $wgVersion, $wgDBmwschema, $wgDBts2schema, $wgShowExceptionDetails, $wgDBuser;
-
- ## Gather version numbers in case we need them
- $version = $wgDatabase->getServerVersion(); ## long string
- $numver = $wgDatabase->numeric_version; ## X.Y e.g. 8.3
-
- $wgShowExceptionDetails = 1;
-
- # Just in case their LocalSettings.php does not have this:
- if ( !isset( $wgDBmwschema ))
- $wgDBmwschema = 'mediawiki';
-
- # Verify that this user is configured correctly
- $safeuser = $wgDatabase->addQuotes($wgDBuser);
- $SQL = "SELECT array_to_string(useconfig,'*') FROM pg_catalog.pg_user WHERE usename = $safeuser";
- $config = pg_fetch_result( $wgDatabase->doQuery( $SQL ), 0, 0 );
- $conf = array();
- foreach( explode( '*', $config ) as $c ) {
- list( $x,$y ) = explode( '=', $c );
- $conf[$x] = $y;
- }
- if( !array_key_exists( 'search_path', $conf ) ) {
- $search_path = '';
- }
- else {
- $search_path = $conf['search_path'];
- }
-
- $safeuser = $wgDatabase->quote_ident($wgDBuser);
- if( strpos( $search_path, $wgDBmwschema ) === false ) {
- wfOut( "Adding in schema \"$wgDBmwschema\" to search_path for user \"$wgDBuser\"\n" );
- $search_path = "$wgDBmwschema, $search_path";
- }
- if( strpos( $search_path, $wgDBts2schema ) === false ) {
- wfOut( "Adding in schema \"$wgDBts2schema\" to search_path for user \"$wgDBuser\"\n" );
- $search_path = "$search_path, $wgDBts2schema";
- }
- $search_path = str_replace( ', ,', ',', $search_path);
- if( array_key_exists( 'search_path', $conf ) === false || $search_path != $conf['search_path'] ) {
- $wgDatabase->doQuery( "ALTER USER $safeuser SET search_path = $search_path" );
- $wgDatabase->doQuery( "SET search_path = $search_path" );
- }
- else {
- $path = $conf['search_path'];
- wfOut( "... search_path for user \"$wgDBuser\" looks correct ($path)\n" );
- }
- $goodconf = array(
- 'client_min_messages' => 'error',
- 'DateStyle' => 'ISO, YMD',
- 'TimeZone' => 'GMT'
- );
- foreach( array_keys( $goodconf ) AS $key ) {
- $value = $goodconf[$key];
- if( !array_key_exists( $key, $conf ) or $conf[$key] !== $value ) {
- wfOut( "Setting $key to '$value' for user \"$wgDBuser\"\n" );
- $wgDatabase->doQuery( "ALTER USER $safeuser SET $key = '$value'" );
- $wgDatabase->doQuery( "SET $key = '$value'" );
- }
- else {
- wfOut( "... default value of \"$key\" is correctly set to \"$value\" for user \"$wgDBuser\"\n" );
- }
- }
-
- $newsequences = array(
- "logging_log_id_seq",
- "page_restrictions_pr_id_seq",
- );
-
- $newtables = array(
- array("category", "patch-category.sql"),
- array("mediawiki_version", "patch-mediawiki_version.sql"),
- array("mwuser", "patch-mwuser.sql"),
- array("pagecontent", "patch-pagecontent.sql"),
- array("querycachetwo", "patch-querycachetwo.sql"),
- array("page_props", "patch-page_props.sql"),
- array("page_restrictions", "patch-page_restrictions.sql"),
- array("profiling", "patch-profiling.sql"),
- array("protected_titles", "patch-protected_titles.sql"),
- array("redirect", "patch-redirect.sql"),
- array("updatelog", "patch-updatelog.sql"),
- array('change_tag', 'patch-change_tag.sql'),
- array('tag_summary', 'patch-change_tag.sql'),
- array('valid_tag', 'patch-change_tag.sql'),
- array('user_properties', 'patch-user_properties.sql'),
- array('log_search', 'patch-log_search.sql'),
- array('l10n_cache', 'patch-l10n_cache.sql'),
- );
-
- $newcols = array(
- array("archive", "ar_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("archive", "ar_len", "INTEGER"),
- array("archive", "ar_page_id", "INTEGER"),
- array("archive", "ar_parent_id", "INTEGER"),
- array("image", "img_sha1", "TEXT NOT NULL DEFAULT ''"),
- array("ipblocks", "ipb_allow_usertalk", "SMALLINT NOT NULL DEFAULT 0"),
- array("ipblocks", "ipb_anon_only", "SMALLINT NOT NULL DEFAULT 0"),
- array("ipblocks", "ipb_by_text", "TEXT NOT NULL DEFAULT ''"),
- array("ipblocks", "ipb_block_email", "SMALLINT NOT NULL DEFAULT 0"),
- array("ipblocks", "ipb_create_account", "SMALLINT NOT NULL DEFAULT 1"),
- array("ipblocks", "ipb_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("ipblocks", "ipb_enable_autoblock", "SMALLINT NOT NULL DEFAULT 1"),
- array("filearchive", "fa_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("logging", "log_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("logging", "log_id", "INTEGER NOT NULL PRIMARY KEY DEFAULT nextval('logging_log_id_seq')"),
- array("logging", "log_params", "TEXT"),
- array("mwuser", "user_editcount", "INTEGER"),
- array("mwuser", "user_hidden", "SMALLINT NOT NULL DEFAULT 0"),
- array("mwuser", "user_newpass_time", "TIMESTAMPTZ"),
- array("oldimage", "oi_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("oldimage", "oi_major_mime", "TEXT NOT NULL DEFAULT 'unknown'"),
- array("oldimage", "oi_media_type", "TEXT"),
- array("oldimage", "oi_metadata", "BYTEA NOT NULL DEFAULT ''"),
- array("oldimage", "oi_minor_mime", "TEXT NOT NULL DEFAULT 'unknown'"),
- array("oldimage", "oi_sha1", "TEXT NOT NULL DEFAULT ''"),
- array("page_restrictions", "pr_id", "INTEGER NOT NULL UNIQUE DEFAULT nextval('page_restrictions_pr_id_val')"),
- array("profiling", "pf_memory", "NUMERIC(18,10) NOT NULL DEFAULT 0"),
- array("recentchanges", "rc_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("recentchanges", "rc_log_action", "TEXT"),
- array("recentchanges", "rc_log_type", "TEXT"),
- array("recentchanges", "rc_logid", "INTEGER NOT NULL DEFAULT 0"),
- array("recentchanges", "rc_new_len", "INTEGER"),
- array("recentchanges", "rc_old_len", "INTEGER"),
- array("recentchanges", "rc_params", "TEXT"),
- array("redirect", "rd_interwiki", "TEXT NULL"),
- array("redirect", "rd_fragment", "TEXT NULL"),
- array("revision", "rev_deleted", "SMALLINT NOT NULL DEFAULT 0"),
- array("revision", "rev_len", "INTEGER"),
- array("revision", "rev_parent_id", "INTEGER DEFAULT NULL"),
- array("site_stats", "ss_active_users", "INTEGER DEFAULT '-1'"),
- array("user_newtalk", "user_last_timestamp", "TIMESTAMPTZ"),
- array("logging", "log_user_text", "TEXT NOT NULL DEFAULT ''"),
- array("logging", "log_page", "INTEGER"),
- );
-
-
- # table, column, desired type, USING clause if needed (with new default if needed)
- $typechanges = array(
- array("archive", "ar_deleted", "smallint", ""),
- array("archive", "ar_minor_edit", "smallint", "ar_minor_edit::smallint DEFAULT 0"),
- array("filearchive", "fa_deleted", "smallint", ""),
- array("filearchive", "fa_height", "integer", ""),
- array("filearchive", "fa_metadata", "bytea", "decode(fa_metadata,'escape')"),
- array("filearchive", "fa_size", "integer", ""),
- array("filearchive", "fa_width", "integer", ""),
- array("filearchive", "fa_storage_group","text", ""),
- array("filearchive", "fa_storage_key", "text", ""),
- array("image", "img_metadata", "bytea", "decode(img_metadata,'escape')"),
- array("image", "img_size", "integer", ""),
- array("image", "img_width", "integer", ""),
- array("image", "img_height", "integer", ""),
- array("interwiki", "iw_local", "smallint", "iw_local::smallint DEFAULT 0"),
- array("interwiki", "iw_trans", "smallint", "iw_trans::smallint DEFAULT 0"),
- array("ipblocks", "ipb_auto", "smallint", "ipb_auto::smallint DEFAULT 0"),
- array("ipblocks", "ipb_anon_only", "smallint", "CASE WHEN ipb_anon_only=' ' THEN 0 ELSE ipb_anon_only::smallint END DEFAULT 0"),
- array("ipblocks", "ipb_create_account", "smallint", "CASE WHEN ipb_create_account=' ' THEN 0 ELSE ipb_create_account::smallint END DEFAULT 1"),
- array("ipblocks", "ipb_enable_autoblock", "smallint", "CASE WHEN ipb_enable_autoblock=' ' THEN 0 ELSE ipb_enable_autoblock::smallint END DEFAULT 1"),
- array("ipblocks", "ipb_block_email", "smallint", "CASE WHEN ipb_block_email=' ' THEN 0 ELSE ipb_block_email::smallint END DEFAULT 0"),
- array("ipblocks", "ipb_address", "text", "ipb_address::text"),
- array("ipblocks", "ipb_deleted", "smallint", "ipb_deleted::smallint DEFAULT 0"),
- array("math", "math_inputhash", "bytea", "decode(math_inputhash,'escape')"),
- array("math", "math_outputhash", "bytea", "decode(math_outputhash,'escape')"),
- array("mwuser", "user_token", "text", ""),
- array("mwuser", "user_email_token","text", ""),
- array("objectcache", "keyname", "text", ""),
- array("oldimage", "oi_height", "integer", ""),
- array("oldimage", "oi_metadata", "bytea", "decode(img_metadata,'escape')"),
- array("oldimage", "oi_size", "integer", ""),
- array("oldimage", "oi_width", "integer", ""),
- array("page", "page_is_redirect","smallint", "page_is_redirect::smallint DEFAULT 0"),
- array("page", "page_is_new", "smallint", "page_is_new::smallint DEFAULT 0"),
- array("querycache", "qc_value", "integer", ""),
- array("querycachetwo","qcc_value", "integer", ""),
- array("recentchanges","rc_bot", "smallint", "rc_bot::smallint DEFAULT 0"),
- array("recentchanges","rc_deleted", "smallint", ""),
- array("recentchanges","rc_minor", "smallint", "rc_minor::smallint DEFAULT 0"),
- array("recentchanges","rc_new", "smallint", "rc_new::smallint DEFAULT 0"),
- array("recentchanges","rc_type", "smallint", "rc_type::smallint DEFAULT 0"),
- array("recentchanges","rc_patrolled", "smallint", "rc_patrolled::smallint DEFAULT 0"),
- array("revision", "rev_deleted", "smallint", "rev_deleted::smallint DEFAULT 0"),
- array("revision", "rev_minor_edit", "smallint", "rev_minor_edit::smallint DEFAULT 0"),
- array("templatelinks","tl_namespace", "smallint", "tl_namespace::smallint"),
- array("user_newtalk", "user_ip", "text", "host(user_ip)"),
- );
-
- # table, column, nullability
- $nullchanges = array(
- array("oldimage", "oi_bits", "NULL"),
- array("oldimage", "oi_timestamp", "NULL"),
- array("oldimage", "oi_major_mime", "NULL"),
- array("oldimage", "oi_minor_mime", "NULL"),
- );
-
- $newindexes = array(
- array("archive", "archive_user_text", "(ar_user_text)"),
- array("image", "img_sha1", "(img_sha1)"),
- array("oldimage", "oi_sha1", "(oi_sha1)"),
- array("revision", "rev_text_id_idx", "(rev_text_id)"),
- array("recentchanges", "rc_timestamp_bot", "(rc_timestamp) WHERE rc_bot = 0"),
- array("templatelinks", "templatelinks_from", "(tl_from)"),
- array("watchlist", "wl_user", "(wl_user)"),
- array("logging", "logging_user_type_time", "(log_user, log_type, log_timestamp)"),
- array("logging", "logging_page_id_time", "(log_page,log_timestamp)"),
- );
-
- $newrules = array(
- );
-
- #Check new sequences, rename if needed
- foreach ($newsequences as $ns) {
- if( $wgDatabase->sequenceExists('pr_id_val') ) {
- wfOut( "Updating sequence names\n" );
- $wgDatabase->sourceFile(archive('patch-update_sequences.sql'));
- continue;
- } elseif ( $wgDatabase->sequenceExists('page_restrictions_pr_id_seq') ) {
- wfOut( "... sequences already updated\n" );
- continue;
- } else {
- wfOut( "Creating sequence \"$ns\"\n" );
- $wgDatabase->query("CREATE SEQUENCE $ns");
- }
- }
-
- foreach ($newtables as $nt) {
- if ($wgDatabase->tableExists($nt[0])) {
- wfOut( "... table \"$nt[0]\" already exists\n" );
- continue;
- }
-
- wfOut( "Creating table \"$nt[0]\"\n" );
- $wgDatabase->sourceFile(archive($nt[1]));
- }
-
- ## Needed before newcols
- if ($wgDatabase->tableExists("archive2")) {
- wfOut( "Converting \"archive2\" back to normal archive table\n" );
- if ($wgDatabase->ruleExists("archive", "archive_insert")) {
- wfOut( "Dropping rule \"archive_insert\"\n" );
- $wgDatabase->query("DROP RULE archive_insert ON archive");
- }
- if ($wgDatabase->ruleExists("archive", "archive_delete")) {
- wfOut( "Dropping rule \"archive_delete\"\n" );
- $wgDatabase->query("DROP RULE archive_delete ON archive");
- }
- $wgDatabase->sourceFile(archive("patch-remove-archive2.sql"));
- }
- else
- wfOut( "... obsolete table \"archive2\" does not exist\n" );
-
- foreach ($newcols as $nc) {
- $fi = $wgDatabase->fieldInfo($nc[0], $nc[1]);
- if (!is_null($fi)) {
- wfOut( "... column \"$nc[0].$nc[1]\" already exists\n" );
- continue;
- }
-
- wfOut( "Adding column \"$nc[0].$nc[1]\"\n" );
- $wgDatabase->query("ALTER TABLE $nc[0] ADD $nc[1] $nc[2]");
- }
-
- foreach ($typechanges as $tc) {
- $fi = $wgDatabase->fieldInfo($tc[0], $tc[1]);
- if (is_null($fi)) {
- wfOut( "... error: expected column $tc[0].$tc[1] to exist\n" );
- exit(1);
- }
-
- if ($fi->type() === $tc[2])
- wfOut( "... column \"$tc[0].$tc[1]\" is already of type \"$tc[2]\"\n" );
- else {
- wfOut( "Changing column type of \"$tc[0].$tc[1]\" from \"{$fi->type()}\" to \"$tc[2]\"\n" );
- $sql = "ALTER TABLE $tc[0] ALTER $tc[1] TYPE $tc[2]";
- if (strlen($tc[3])) {
- $default = array();
- if (preg_match( '/DEFAULT (.+)/', $tc[3], $default)) {
- $sqldef = "ALTER TABLE $tc[0] ALTER $tc[1] SET DEFAULT $default[1]";
- $wgDatabase->query($sqldef);
- $tc[3] = preg_replace( '/\s*DEFAULT .+/', '', $tc[3]);
- }
- $sql .= " USING $tc[3]";
- }
- $sql .= ";\nCOMMIT;\n";
- $wgDatabase->query($sql);
- }
- }
-
- foreach ($nullchanges as $nc) {
- $fi = $wgDatabase->fieldInfo($nc[0], $nc[1]);
- if (is_null($fi)) {
- wfOut( "... error: expected column $nc[0].$nc[1] to exist\n" );
- exit(1);
- }
- if ($fi->nullable()) {
- ## It's NULL - does it need to be NOT NULL?
- if ('NOT NULL' === $nc[2]) {
- wfOut( "Changing \"$nc[0].$nc[1]\" to not allow NULLs\n" );
- $wgDatabase->query( "ALTER TABLE $nc[0] ALTER $nc[1] SET NOT NULL" );
- }
- else {
- wfOut( "... column \"$nc[0].$nc[1]\" is already set as NULL\n" );
- }
- }
- else {
- ## It's NOT NULL - does it need to be NULL?
- if ('NULL' === $nc[2]) {
- wfOut( "Changing \"$nc[0].$nc[1]\" to allow NULLs\n" );
- $wgDatabase->query( "ALTER TABLE $nc[0] ALTER $nc[1] DROP NOT NULL" );
- }
- else {
- wfOut( "... column \"$nc[0].$nc[1]\" is already set as NOT NULL\n" );
- }
- }
- }
-
- if ($wgDatabase->fieldInfo('oldimage','oi_deleted')->type() !== 'smallint') {
- wfOut( "Changing \"oldimage.oi_deleted\" to type \"smallint\"\n" );
- $wgDatabase->query( "ALTER TABLE oldimage ALTER oi_deleted DROP DEFAULT" );
- $wgDatabase->query( "ALTER TABLE oldimage ALTER oi_deleted TYPE SMALLINT USING (oi_deleted::smallint)" );
- $wgDatabase->query( "ALTER TABLE oldimage ALTER oi_deleted SET DEFAULT 0" );
- }
- else
- wfOut( "... column \"oldimage.oi_deleted\" is already of type \"smallint\"\n" );
-
-
- foreach ($newindexes as $ni) {
- if (pg_index_exists($ni[0], $ni[1])) {
- wfOut( "... index \"$ni[1]\" on table \"$ni[0]\" already exists\n" );
- continue;
- }
- wfOut( "Creating index \"$ni[1]\" on table \"$ni[0]\" $ni[2]\n" );
- $wgDatabase->query( "CREATE INDEX $ni[1] ON $ni[0] $ni[2]" );
- }
-
- foreach ($newrules as $nr) {
- if ($wgDatabase->ruleExists($nr[0], $nr[1])) {
- wfOut( "... rule \"$nr[1]\" on table \"$nr[0]\" already exists\n" );
- continue;
- }
- wfOut( "Adding rule \"$nr[1]\" to table \"$nr[0]\"\n" );
- $wgDatabase->sourceFile(archive($nr[2]));
- }
-
- if ($wgDatabase->hasConstraint("oldimage_oi_name_fkey_cascaded")) {
- wfOut( "... table \"oldimage\" has correct cascading delete/update foreign key to image\n" );
- }
- else {
- if ($wgDatabase->hasConstraint("oldimage_oi_name_fkey")) {
- $wgDatabase->query( "ALTER TABLE oldimage DROP CONSTRAINT oldimage_oi_name_fkey" );
- }
- if ($wgDatabase->hasConstraint("oldimage_oi_name_fkey_cascade")) {
- $wgDatabase->query( "ALTER TABLE oldimage DROP CONSTRAINT oldimage_oi_name_fkey_cascade" );
- }
- wfOut( "Making foreign key on table \"oldimage\" (to image) a cascade delete/update\n" );
- $wgDatabase->query( "ALTER TABLE oldimage ADD CONSTRAINT oldimage_oi_name_fkey_cascaded ".
- "FOREIGN KEY (oi_name) REFERENCES image(img_name) ON DELETE CASCADE ON UPDATE CASCADE" );
- }
-
- if (!$wgDatabase->triggerExists("page", "page_deleted")) {
- wfOut( "Adding function and trigger \"page_deleted\" to table \"page\"\n" );
- $wgDatabase->sourceFile(archive('patch-page_deleted.sql'));
- }
- else
- wfOut( "... table \"page\" has \"page_deleted\" trigger\n" );
-
- $fi = $wgDatabase->fieldInfo("recentchanges", "rc_cur_id");
- if (!$fi->nullable()) {
- wfOut( "Removing NOT NULL constraint from \"recentchanges.rc_cur_id\"\n" );
- $wgDatabase->sourceFile(archive('patch-rc_cur_id-not-null.sql'));
- }
- else
- wfOut( "... column \"recentchanges.rc_cur_id\" has a NOT NULL constraint\n" );
-
- $pu = pg_describe_index("pagelink_unique");
- if (!is_null($pu) && ($pu[0] != "pl_from" || $pu[1] != "pl_namespace" || $pu[2] != "pl_title")) {
- wfOut( "Dropping obsolete version of index \"pagelink_unique index\"\n" );
- $wgDatabase->query("DROP INDEX pagelink_unique");
- $pu = null;
- }
- else
- wfOut( "... obsolete version of index \"pagelink_unique index\" does not exist\n" );
-
- if (is_null($pu)) {
- wfOut( "Creating index \"pagelink_unique index\"\n" );
- $wgDatabase->query("CREATE UNIQUE INDEX pagelink_unique ON pagelinks (pl_from,pl_namespace,pl_title)");
- }
- else
- wfOut( "... index \"pagelink_unique_index\" already exists\n" );
-
- if (pg_fkey_deltype("revision_rev_user_fkey") == 'r') {
- wfOut( "... constraint \"revision_rev_user_fkey\" is ON DELETE RESTRICT\n" );
- }
- else {
- wfOut( "Changing constraint \"revision_rev_user_fkey\" to ON DELETE RESTRICT\n" );
- $wgDatabase->sourceFile(archive('patch-revision_rev_user_fkey.sql'));
- }
-
- # Fix ipb_address index
- if (pg_index_exists('ipblocks', 'ipb_address' )) {
- wfOut( "Removing deprecated index 'ipb_address'...\n" );
- $wgDatabase->query('DROP INDEX ipb_address');
- }
- if (pg_index_exists('ipblocks', 'ipb_address_unique' )) {
- wfOut( "... have ipb_address_unique\n" );
- }
- else {
- wfOut( "Adding ipb_address_unique index\n" );
- $wgDatabase->sourceFile(archive('patch-ipb_address_unique.sql'));
- }
-
- global $wgExtNewTables, $wgExtPGNewFields, $wgExtPGAlteredFields, $wgExtNewIndexes;
- # Add missing extension tables
- foreach ( $wgExtNewTables as $nt ) {
- if ($wgDatabase->tableExists($nt[0])) {
- wfOut( "... table \"$nt[0]\" already exists\n" );
- continue;
- }
- wfOut( "Creating table \"$nt[0]\"\n" );
- $wgDatabase->sourceFile($nt[1]);
- }
- # Add missing extension fields
- foreach ( $wgExtPGNewFields as $nc ) {
- $fi = $wgDatabase->fieldInfo($nc[0], $nc[1]);
- if (!is_null($fi)) {
- wfOut( "... column \"$nc[0].$nc[1]\" already exists\n" );
- continue;
- }
- wfOut( "Adding column \"$nc[0].$nc[1]\"\n" );
- $wgDatabase->query( "ALTER TABLE $nc[0] ADD $nc[1] $nc[2]" );
- }
- # Change altered columns
- foreach ( $wgExtPGAlteredFields as $nc ) {
- $fi = $wgDatabase->fieldInfo($nc[0], $nc[1]);
- if (is_null($fi)) {
- wfOut( "WARNING! Column \"$nc[0].$nc[1]\" does not exist but had an alter request! Please report this.\n" );
- continue;
- }
- $oldtype = $fi->type();
- $newtype = strtolower( $nc[2] );
- if ($oldtype === $newtype) {
- wfOut( "... column \"$nc[0].$nc[1]\" has correct type of \"$newtype\"\n" );
- continue;
- }
- $command = "ALTER TABLE $nc[0] ALTER $nc[1] TYPE $nc[2]";
- if ( isset( $nc[3] ) ) {
- $command .= " USING $nc[3]";
- }
- wfOut( "Altering column \"$nc[0].$nc[1]\" from type \"$oldtype\" to \"$newtype\"\n" );
- $wgDatabase->query( $command );
- }
- # Add missing extension indexes
- foreach ( $wgExtNewIndexes as $ni ) {
- if (pg_index_exists($ni[0], $ni[1])) {
- wfOut( "... index \"$ni[1]\" on table \"$ni[0]\" already exists\n" );
- continue;
- }
- wfOut( "Creating index \"$ni[1]\" on table \"$ni[0]\"\n" );
- if ( preg_match( '/^\(/', $ni[2] ) ) {
- $wgDatabase->query( "CREATE INDEX $ni[1] ON $ni[0] $ni[2]" );
- }
- else {
- $wgDatabase->sourceFile($ni[2]);
- }
- }
-
- # Tweak the page_title tsearch2 trigger to filter out slashes
- # This is create or replace, so harmless to call if not needed
- $wgDatabase->sourceFile(archive('patch-ts2pagetitle.sql'));
-
- ## If the server is 8.3 or higher, rewrite the tsearch2 triggers
- ## in case they have the old 'default' versions
- if ( $numver >= 8.3 )
- $wgDatabase->sourceFile(archive('patch-tsearch2funcs.sql'));
-
- ## Put a new row in the mediawiki_version table
- $wgDatabase->insert( 'mediawiki_version',
- array(
- 'type' => 'Update',
- 'ctype' => 'U',
- 'mw_version' => $wgVersion,
- 'pg_version' => $version,
- 'sql_version' => '$LastChangedRevision: 84593 $',
- 'sql_date' => '$LastChangedDate: 2011-03-23 23:14:46 +1100 (Wed, 23 Mar 2011) $',
- ) );
- return;
-}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff