maintenance/archives/moveCustomMessages.inc

   1 <?php
   2 #### FIXME THIS FILE IS BADLY BROKEN FOR NEW SCHEMA
   3 /**
   4  * @deprecated
   5  * @package MediaWiki
   6  * @subpackage MaintenanceArchive
   7  */
   8
   9 /** */
  10 function isTemplateInitialised() {
  11         global $wgAllMessagesEn;
  12         $fname = 'isTemplateInitialised';
  13
  14         $dbw =& wfGetDB( DB_MASTER );
  15         $n = $dbw->selectField( 'page', 'count(*)', array( 'page_namespace' => NS_MEDIAWIKI ) );
  16         return $n > count( $wgAllMessagesEn ) ? false : true;
  17 }
  18
  19 function moveCustomMessages( $phase ) {
  20         global $wgUser, $wgAllMessagesEn, $wgDeferredUpdateList, $wgLang, $wgContLang;
  21         global $targets, $template, $replaceCount;
  22
  23         $wgUser = new User;
  24         $wgUser->setLoaded( true ); # Don't load from DB
  25         $wgUser->setName( "Template namespace initialisation script" );
  26         $wgUser->addRight( "bot" );
  27
  28         $dbw =& wfGetDB( DB_MASTER );
  29
  30         $dbw->ignoreErrors( true );
  31
  32         # Compose DB key array
  33         $dbkeys = array();
  34
  35         foreach ( $wgAllMessagesEn as $key => $enValue ) {
  36                 $title = Title::newFromText( $wgContLang->ucfirst( $key ) );
  37                 $dbkeys[$title->getDBkey()] = 1;
  38         }
  39
  40         $res = $dbw->select( 'page', array( 'page_id', 'page_title' ), array( 'page_namespace' => NS_MEDIAWIKI ) );
  41
  42         # Compile target array
  43         $targets = array();
  44         while ( $row = $dbw->fetchObject( $res ) ) {
  45                 if ( !array_key_exists( $row->cur_title, $dbkeys ) ) {
  46                         $targets[$row->cur_title] = 1;
  47                 }
  48         }
  49         $dbw->freeResult( $res );
  50
  51         # Create redirects from destination to source
  52         if ( $phase == 0 || $phase == 1 ) {
  53                 print "Creating redirects\n";
  54                 foreach ( $targets as $partial => $dummy ) {
  55                         print "$partial...";
  56                         $nt = Title::makeTitle( NS_TEMPLATE, $partial );
  57                         $ot = Title::makeTitle( NS_MEDIAWIKI, $partial );
  58
  59                         if ( $nt->createRedirect( $ot, "" ) ) {
  60                                 print "redirected\n";
  61                         } else {
  62                                 print "not redirected\n";
  63                         }
  64                 }
  65                 if ( $phase == 0 ) {
  66                         print "\nRedirects created. Update live script files now.\nPress ENTER to continue.\n\n";
  67                         readconsole();
  68                 }
  69         }
  70
  71         # Move pages
  72         if ( $phase == 0 || $phase == 2 ) {
  73                 print "\nMoving pages...\n";
  74                 foreach ( $targets as $partial => $dummy ) {
  75                         $dbw->query( "BEGIN" );
  76                         $ot = Title::makeTitle( NS_MEDIAWIKI, $partial );
  77                         $nt = Title::makeTitle( NS_TEMPLATE, $partial );
  78                         print "$partial...";
  79
  80                         if ( $ot->moveNoAuth( $nt ) === true ) {
  81                                 print "moved\n";
  82                         } else {
  83                                 print "not moved\n";
  84                         }
  85                         # Do deferred updates
  86                         while ( count( $wgDeferredUpdateList ) ) {
  87                                 $up = array_pop( $wgDeferredUpdateList );
  88                                 $up->doUpdate();
  89                         }
  90                         $dbw->query( "COMMIT" );
  91                 }
  92         }
  93
  94         # Convert text
  95         if ( $phase == 0 || $phase == 3 ) {
  96                 print "\nConverting text...\n";
  97
  98                 $parser = new Parser;
  99                 $options = ParserOptions::newFromUser( $wgUser );
 100                 $completedTitles = array();
 101                 $titleChars = Title::legalChars();
 102                 $mediaWiki = $wgLang->getNsText( NS_MEDIAWIKI );
 103                 $template = $wgLang->getNsText( NS_TEMPLATE );
 104                 $linkRegex = "/\[\[$mediaWiki:([$titleChars]*?)\]\]/";
 105                 $msgRegex = "/{{msg:([$titleChars]*?)}}/";
 106
 107                 foreach ( $targets as $partial => $dummy ) {
 108                         $dest = Title::makeTitle( NS_MEDIAWIKI, $partial );
 109                         $linksTo = $dest->getLinksTo();
 110                         foreach( $linksTo as $source ) {
 111                                 $dbw->query( "BEGIN" );
 112                                 $pdbk = $source->getPrefixedDBkey();
 113                                 if ( !array_key_exists( $pdbk, $completedTitles ) ) {
 114                                         $completedTitles[$pdbk] = 1;
 115                                         $id = $source->getArticleID();
 116                                         $row = $dbw->selectRow( 'cur', array( 'cur_text' ),
 117                                                 array( 'cur_id' => $source->getArticleID() ) );
 118                                         $parser->startExternalParse( $source, $options, OT_WIKI );
 119                                         $text = $parser->strip( $row->cur_text, $stripState, false );
 120                                         # {{msg}} -> {{}}
 121                                         $text = preg_replace( $msgRegex, "{{\$1}}", $text );
 122                                         # [[MediaWiki:]] -> [[Template:]]
 123                                         $text = preg_replace_callback( $linkRegex, "wfReplaceMediaWiki", $text );
 124                                         $text = $parser->unstrip( $text, $stripState );
 125                                         $text = $parser->unstripNoWiki( $text, $stripState );
 126                                         if ( $text != $row->cur_text ) {
 127                                                 print "$pdbk\n";
 128                                                 $art = new Article( $source );
 129                                                 $art->updateArticle( $text, "", false, false );
 130                                                 # Do deferred updates
 131                                                 while ( count( $wgDeferredUpdateList ) ) {
 132                                                         $up = array_pop( $wgDeferredUpdateList );
 133                                                         $up->doUpdate();
 134                                                 }
 135                                         } else {
 136                                                 print "($pdbk)\n";
 137                                         }
 138                                 }
 139                                 $dbw->query( "COMMIT" );
 140                         }
 141                 }
 142         }
 143 }
 144
 145
 146 #--------------------------------------------------------------------------------------------------------------
 147 function wfReplaceMediaWiki( $m ) {
 148         global $targets, $template, $replaceCount;
 149         $title = Title::newFromText( $m[1] );
 150         $partial = $title->getDBkey();
 151
 152         if ( array_key_exists( $partial, $targets ) ) {
 153                 $text = "[[$template:{$m[1]}]]";
 154         } else {
 155                 $text = $m[0];
 156         }
 157         return $text;
 158 }
 159
 160 ?>