maintenance/archives/moveCustomMessages.inc

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