includes/SpecialMakesysop.php

   1 <?php
   2 /**
   3  * File is replaced by SpecialUserlevels. It is kept here for migration purposes
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  * @deprecated
   7  */
   8
   9 die('Use SpecialUserlevels instead !!'); // [av]
  10
  11
  12 /**
  13  *
  14  */
  15 require_once( "LinksUpdate.php" );
  16
  17 /**
  18  * Constructor
  19  */
  20 function wfSpecialMakesysop() {
  21         global $wgUser, $wgOut, $wgRequest;
  22
  23         if ( 0 == $wgUser->getID() or $wgUser->isBlocked() ) {
  24                 $wgOut->errorpage( "movenologin", "movenologintext" );
  25                 return;
  26         }
  27         if (! $wgUser->isAllowed('userrights') ) {
  28                 $wgOut->errorpage( "bureaucrattitle", "bureaucrattext" );
  29                 return;
  30         }
  31
  32         if ( wfReadOnly() ) {
  33                 $wgOut->readOnlyPage();
  34                 return;
  35         }
  36
  37         $f = new MakesysopForm( $wgRequest );
  38
  39         if ( $f->mSubmit ) {
  40                 $f->doSubmit();
  41         } else {
  42                 $f->showForm( '' );
  43         }
  44 }
  45
  46 /**
  47  *
  48  * @package MediaWiki
  49  * @subpackage SpecialPage
  50  */
  51 class MakesysopForm {
  52         var $mTarget, $mAction, $mRights, $mUser, $mSubmit;
  53
  54         function MakesysopForm( &$request ) {
  55                 $this->mAction = $request->getText( 'action' );
  56                 $this->mRights = $request->getVal( 'wpRights' );
  57                 $this->mUser = $request->getText( 'wpMakesysopUser' );
  58                 $this->mSubmit = $request->getBool( 'wpMakesysopSubmit' ) && $request->wasPosted();
  59                 $this->mBuro = $request->getBool( 'wpSetBureaucrat' );
  60         }
  61
  62         function showForm( $err = '') {
  63                 global $wgOut, $wgUser, $wgLang;
  64
  65                 if ( $wgUser->isDeveloper() ) {
  66                         $wgOut->setPageTitle( wfMsg( "set_user_rights" ) );
  67                 } else {
  68                         $wgOut->setPagetitle( wfMsg( "makesysoptitle" ) );
  69                 }
  70
  71                 $wgOut->addWikiText( wfMsg( "makesysoptext" ) );
  72
  73                 $titleObj = Title::makeTitle( NS_SPECIAL, "Makesysop" );
  74                 $action = $titleObj->escapeLocalURL( "action=submit" );
  75
  76                 if ( "" != $err ) {
  77                         $wgOut->setSubtitle( wfMsg( "formerror" ) );
  78                         $wgOut->addHTML( "<p class='error'>{$err}</p>\n" );
  79                 }
  80                 $namedesc = wfMsg( "makesysopname" );
  81                 if ( !is_null( $this->mUser ) ) {
  82                         $encUser = htmlspecialchars( $this->mUser );
  83                 } else {
  84                         $encUser = "";
  85                 }
  86
  87                 $wgOut->addHTML( "
  88                         <form id=\"makesysop\" method=\"post\" action=\"{$action}\">
  89                         <table border='0'>
  90                         <tr>
  91                                 <td align='right'>$namedesc</td>
  92                                 <td align='left'>
  93                                         <input type='text' size='40' name=\"wpMakesysopUser\" value=\"$encUser\" />
  94                                 </td>
  95                         </tr>"
  96                 );
  97
  98                 $makeburo = wfMsg( "setbureaucratflag" );
  99                 $wgOut->addHTML(
 100                         "<tr>
 101                                 <td>&nbsp;</td><td align=left>
 102                                         <input type=checkbox name=\"wpSetBureaucrat\" value=1>$makeburo
 103                                 </td>
 104                         </tr>"
 105                 );
 106
 107                 if ( $wgUser->isDeveloper() ) {
 108                         $rights = wfMsg( "rights" );
 109                         if ( !is_null( $this->mRights ) ) {
 110                                 $encRights = htmlspecialchars( $this->mRights );
 111                         } else {
 112                                 $encRights = "sysop";
 113                         }
 114
 115                         $wgOut->addHTML( "
 116                                 <tr>
 117                                         <td align='right'>$rights</td>
 118                                         <td align='left'>
 119                                                 <input type='text' size='40' name=\"wpRights\" value=\"$encRights\" />
 120                                         </td>
 121                                 </tr>"
 122                         );
 123                 }
 124
 125                 if ( $wgUser->isDeveloper() ) {
 126                         $mss = wfMsg( "set_user_rights" );
 127                 } else {
 128                         $mss = wfMsg( "makesysopsubmit" );
 129                 }
 130                 $wgOut->addHTML(
 131                         "<tr>
 132                                 <td>&nbsp;</td><td align='left'>
 133                                         <input type='submit' name=\"wpMakesysopSubmit\" value=\"{$mss}\" />
 134                                 </td></tr></table>
 135                         </form>\n"
 136                 );
 137
 138         }
 139
 140         function doSubmit() {
 141                 global $wgOut, $wgUser, $wgLang;
 142                 global $wgDBname, $wgMemc, $wgLocalDatabases;
 143
 144                 $fname = 'MakesysopForm::doSubmit';
 145
 146                 $dbw =& wfGetDB( DB_MASTER );
 147                 $parts = explode( '@', $this->mUser );
 148                 $user_rights = $dbw->tableName( 'user_rights' );
 149                 $usertable   = $dbw->tableName( 'user' );
 150
 151                 if( count( $parts ) == 2 && $wgUser->isDeveloper() && strpos( '.', $user_rights ) === false ){
 152                         $username = $dbw->strencode( $parts[0] );
 153                         if ( array_key_exists( $parts[1], $wgLocalDatabases ) ) {
 154                                 $dbName = $wgLocalDatabases[$parts[1]];
 155                                 $user_rights = $dbName . '.' . $user_rights;
 156                                 $usertable   = $usertable . '.' . $usertable;
 157                         } else {
 158                                 $this->showFail();
 159                                 return;
 160                         }
 161                 } else {
 162                         $username = wfStrencode( $this->mUser );
 163                         $dbName = $wgDBname;
 164                 }
 165                 if ( $username{0} == "#" ) {
 166                         $id = intval( substr( $username, 1 ) );
 167                         $sql = "SELECT ur_user,ur_rights FROM $user_rights WHERE ur_user=$id FOR UPDATE";
 168                 } else {
 169                         $encName = $dbw->strencode( $username );
 170                         $sql = "SELECT ur_user, ur_rights FROM $usertable LEFT JOIN $user_rights ON user_id=ur_user WHERE user_name = '{$username}' FOR UPDATE";
 171                 }
 172
 173                 $prev = $dbw->ignoreErrors( TRUE );
 174                 $res = $dbw->query( $sql );
 175                 $dbw->ignoreErrors( $prev );
 176
 177                 if( $dbw->lastErrno() || ! $username || $dbw->numRows( $res ) == 0 ){
 178                         $this->showFail();
 179                         return;
 180                 }
 181
 182                 $row = $dbw->fetchObject( $res );
 183                 $id = intval( $row->ur_user );
 184                 $rightsNotation = array();
 185
 186                 if ( $wgUser->isDeveloper() ) {
 187                         $newrights = (string)$this->mRights;
 188                         $rightsNotation[] = "=$this->mRights";
 189                 } else {
 190                         if( $row->ur_rights ){
 191                                 $rights = explode(",", $row->ur_rights );
 192                                 if(! in_array("sysop", $rights ) ){
 193                                         $rights[] = "sysop";
 194                                         $rightsNotation[] = "+sysop ";
 195                                 }
 196                                 if ( $this->mBuro && !in_array( "bureaucrat", $rights ) ) {
 197                                         $rights[] = "bureaucrat";
 198                                         $rightsNotation[] = "+bureaucrat ";
 199                                 }
 200                                 $newrights = addslashes( implode( ",", $rights ) );
 201                         } else {
 202                                 $newrights = "sysop";
 203                                 $rightsNotation[] = "+sysop";
 204                                 if ( $this->mBuro ) {
 205                                         $rightsNotation[] = "+bureaucrat";
 206                                         $newrights .= ",bureaucrat";
 207                                 }
 208                         }
 209                 }
 210
 211                 if ( count( $rightsNotation ) == 0 ) {
 212                         $this->showFail();
 213                 } else {
 214                         #$sql = "UPDATE $user_rights SET user_rights = '{$newrights}' WHERE user_id = $id LIMIT 1";
 215                         #$dbw->query($sql);
 216                         $dbw->replace( $user_rights, array( array( 'ur_user', 'ur_rights' )),
 217                                 array( 'ur_user' => $id, 'ur_rights' => $newrights ) , $fname );
 218                         $wgMemc->delete( "$dbName:user:id:$id" );
 219
 220                         $log = new LogPage( 'rights' );
 221                         $log->addEntry( 'rights', Title::makeTitle( NS_USER, $this->mUser ),
 222                                 implode( " ", $rightsNotation ) );
 223
 224                         $this->showSuccess();
 225                 }
 226         }
 227
 228         function showSuccess() {
 229                 global $wgOut, $wgUser;
 230
 231                 $wgOut->setPagetitle( wfMsg( "makesysoptitle" ) );
 232
 233                 if ( $wgUser->isDeveloper() ) {
 234                         $text = wfMsg( "user_rights_set", $this->mUser );
 235                 } else {
 236                         $text = wfMsg( "makesysopok", $this->mUser );
 237                 }
 238                 $text .= "\n\n";
 239                 $wgOut->addWikiText( $text );
 240                 $this->showForm();
 241
 242         }
 243
 244         function showFail() {
 245                 global $wgOut, $wgUser;
 246
 247                 $wgOut->setPagetitle( wfMsg( "makesysoptitle" ) );
 248                 if ( $wgUser->isDeveloper() ) {
 249                         $this->showForm( wfMsg( "set_rights_fail", $this->mUser ) );
 250                 } else {
 251                         $this->showForm( wfMsg( "makesysopfail", $this->mUser ) );
 252                 }
 253         }
 254 }
 255 ?>