includes/ChangesList.php

   1 <?php
   2 /**
   3  * @package MediaWiki
   4  */
   5
   6 /**
   7  * @package MediaWiki
   8  */
   9 class ChangesList {
  10         # Called by history lists and recent changes
  11         #
  12
  13         /** @todo document */
  14         function ChangesList( &$skin ) {
  15                 $this->skin =& $skin;
  16         }
  17
  18         /**
  19          * Returns text for the start of the tabular part of RC
  20          */
  21         function beginRecentChangesList() {
  22                 $this->rc_cache = array() ;
  23                 $this->rcMoveIndex = 0;
  24                 $this->rcCacheIndex = 0 ;
  25                 $this->lastdate = '';
  26                 $this->rclistOpen = false;
  27                 return '';
  28         }
  29
  30         /**
  31          * Returns text for the end of RC
  32          * If enhanced RC is in use, returns pretty much all the text
  33          */
  34         function endRecentChangesList() {
  35                 $s = $this->recentChangesBlock() ;
  36                 if( $this->rclistOpen ) {
  37                         $s .= "</ul>\n";
  38                 }
  39                 return $s;
  40         }
  41
  42         /**
  43          * Enhanced RC ungrouped line
  44          */
  45         function recentChangesBlockLine ( $rcObj ) {
  46                 global $wgStylePath, $wgContLang ;
  47
  48                 # Get rc_xxxx variables
  49                 extract( $rcObj->mAttribs ) ;
  50                 $curIdEq = 'curid='.$rc_cur_id;
  51
  52                 # Spacer image
  53                 $r = '' ;
  54
  55                 $r .= '<img src="'.$wgStylePath.'/common/images/Arr_.png" width="12" height="12" border="0" />' ;
  56                 $r .= '<tt>' ;
  57
  58                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
  59                         $r .= '&nbsp;&nbsp;&nbsp;';
  60                 } else {
  61                         # M, N and !
  62                         $M = wfMsg( 'minoreditletter' );
  63                         $N = wfMsg( 'newpageletter' );
  64
  65                         if ( $rc_type == RC_NEW ) {
  66                                 $r .= '<span class="newpage">' . htmlspecialchars( $N ) . '</span>';
  67                         } else {
  68                                 $r .= '&nbsp;' ;
  69                         }
  70                         if ( $rc_minor ) {
  71                                 $r .= '<span class="minor">' . htmlspecialchars( $M ) . '</span>';
  72                         } else {
  73                                 $r .= '&nbsp;' ;
  74                         }
  75                         if ( $rcObj->unpatrolled ) {
  76                                 $r .= '<span class="unpatrolled">!</span>';
  77                         } else {
  78                                 $r .= '&nbsp;';
  79                         }
  80                 }
  81
  82                 # Timestamp
  83                 $r .= ' '.$rcObj->timestamp.' ' ;
  84                 $r .= '</tt>' ;
  85
  86                 # Article link
  87                 $link = $rcObj->link ;
  88                 if ( $rcObj->watched ) $link = '<strong>'.$link.'</strong>' ;
  89                 $r .= $link ;
  90
  91                 if ($rcObj->notificationtimestamp) {
  92                         $r .= wfMsg( 'updatedmarker' );
  93                 }
  94
  95                 # Diff
  96                 $r .= ' (' ;
  97                 $r .= $rcObj->difflink ;
  98                 $r .= '; ' ;
  99
 100                 # Hist
 101                 $r .= $this->skin->makeKnownLinkObj( $rcObj->getTitle(), wfMsg( 'hist' ), $curIdEq.'&action=history' );
 102
 103                 # User/talk
 104                 $r .= ') . . '.$rcObj->userlink ;
 105                 $r .= $rcObj->usertalklink ;
 106
 107                 # Comment
 108                  if ( $rc_type != RC_MOVE && $rc_type != RC_MOVE_OVER_REDIRECT ) {
 109                         $r .= $this->skin->commentBlock( $rc_comment, $rcObj->getTitle() );
 110                 }
 111
 112                 if ($rcObj->numberofWatchingusers > 0) {
 113                         $r .= wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($rcObj->numberofWatchingusers));
 114                 }
 115
 116                 $r .= "<br />\n" ;
 117                 return $r ;
 118         }
 119
 120         /**
 121          * Enhanced RC group
 122          */
 123         function recentChangesBlockGroup ( $block ) {
 124                 global $wgStylePath, $wgContLang ;
 125
 126                 $r = '' ;
 127                 $M = wfMsg( 'minoreditletter' );
 128                 $N = wfMsg( 'newpageletter' );
 129
 130                 # Collate list of users
 131                 $isnew = false ;
 132                 $unpatrolled = false;
 133                 $userlinks = array () ;
 134                 foreach ( $block AS $rcObj ) {
 135                         $oldid = $rcObj->mAttribs['rc_last_oldid'];
 136                         if ( $rcObj->mAttribs['rc_new'] ) {
 137                                 $isnew = true ;
 138                         }
 139                         $u = $rcObj->userlink ;
 140                         if ( !isset ( $userlinks[$u] ) ) {
 141                                 $userlinks[$u] = 0 ;
 142                         }
 143                         if ( $rcObj->unpatrolled ) {
 144                                 $unpatrolled = true;
 145                         }
 146                         $userlinks[$u]++ ;
 147                 }
 148
 149                 # Sort the list and convert to text
 150                 krsort ( $userlinks ) ;
 151                 asort ( $userlinks ) ;
 152                 $users = array () ;
 153                 foreach ( $userlinks as $userlink => $count) {
 154                         $text = $userlink ;
 155                         if ( $count > 1 ) $text .= " ({$count}&times;)" ;
 156                         array_push ( $users , $text ) ;
 157                 }
 158                 $users = ' <span class="changedby">['.implode('; ',$users).']</span>';
 159
 160                 # Arrow
 161                 $rci = 'RCI'.$this->rcCacheIndex ;
 162                 $rcl = 'RCL'.$this->rcCacheIndex ;
 163                 $rcm = 'RCM'.$this->rcCacheIndex ;
 164                 $toggleLink = "javascript:toggleVisibility('$rci','$rcm','$rcl')" ;
 165                 $arrowdir = $wgContLang->isRTL() ? 'l' : 'r';
 166                 $tl  = '<span id="'.$rcm.'"><a href="'.$toggleLink.'"><img src="'.$wgStylePath.'/common/images/Arr_'.$arrowdir.'.png" width="12" height="12" alt="+" /></a></span>' ;
 167                 $tl .= '<span id="'.$rcl.'" style="display:none"><a href="'.$toggleLink.'"><img src="'.$wgStylePath.'/common/images/Arr_d.png" width="12" height="12" alt="-" /></a></span>' ;
 168                 $r .= $tl ;
 169
 170                 # Main line
 171                 # M/N
 172                 $r .= '<tt>' ;
 173                 if ( $isnew ) {
 174                         $r .= '<span class="newpage">' . htmlspecialchars( $N ) . '</span>';
 175                 } else {
 176                         $r .= '&nbsp;';
 177                 }
 178                 $r .= '&nbsp;'; # Minor
 179                 if ( $unpatrolled ) {
 180                         $r .= '<span class="unpatrolled">!</span>';
 181                 } else {
 182                         $r .= '&nbsp;';
 183                 }
 184
 185                 # Timestamp
 186                 $r .= ' '.$block[0]->timestamp.' ' ;
 187                 $r .= '</tt>' ;
 188
 189                 # Article link
 190                 $link = $block[0]->link ;
 191                 if ( $block[0]->watched ) $link = '<strong>'.$link.'</strong>' ;
 192                 $r .= $link ;
 193
 194                 if ($block[0]->notificationtimestamp) {
 195                         $r .= wfMsg( 'updatedmarker' );
 196                 }
 197
 198                 $curIdEq = 'curid=' . $block[0]->mAttribs['rc_cur_id'];
 199                 if ( $block[0]->mAttribs['rc_type'] != RC_LOG ) {
 200                         # Changes
 201                         $r .= ' ('.count($block).' ' ;
 202                         if ( $isnew ) $r .= wfMsg('changes');
 203                         else $r .= $this->skin->makeKnownLinkObj( $block[0]->getTitle() , wfMsg('changes') ,
 204                                 $curIdEq.'&diff=0&oldid='.$oldid ) ;
 205                         $r .= '; ' ;
 206
 207                         # History
 208                         $r .= $this->skin->makeKnownLinkObj( $block[0]->getTitle(), wfMsg( 'history' ), $curIdEq.'&action=history' );
 209                         $r .= ')' ;
 210                 }
 211
 212                 $r .= $users ;
 213
 214                 if ($block[0]->numberofWatchingusers > 0) {
 215                         $r .= wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($block[0]->numberofWatchingusers));
 216                 }
 217                 $r .= "<br />\n" ;
 218
 219                 # Sub-entries
 220                 $r .= '<div id="'.$rci.'" style="display:none">' ;
 221                 foreach ( $block AS $rcObj ) {
 222                         # Get rc_xxxx variables
 223                         extract( $rcObj->mAttribs );
 224
 225                         $r .= '<img src="'.$wgStylePath.'/common/images/Arr_.png" width="12" height="12" />';
 226                         $r .= '<tt>&nbsp; &nbsp; &nbsp; &nbsp;' ;
 227                         if ( $rc_new ) {
 228                                 $r .= '<span class="newpage">' . htmlspecialchars( $N ) . '</span>';
 229                         } else {
 230                                 $r .= '&nbsp;' ;
 231                         }
 232
 233                         if ( $rc_minor ) {
 234                                 $r .= '<span class="minoredit">' . htmlspecialchars( $M ) . '</span>';
 235                         } else {
 236                                 $r .= '&nbsp;' ;
 237                         }
 238
 239                         if ( $rcObj->unpatrolled ) {
 240                                 $r .= '<span class="unpatrolled">!</span>';
 241                         } else {
 242                                 $r .= '&nbsp;';
 243                         }
 244
 245                         $r .= '&nbsp;</tt>' ;
 246
 247                         $o = '' ;
 248                         if ( $rc_last_oldid != 0 ) {
 249                                 $o = 'oldid='.$rc_last_oldid ;
 250                         }
 251                         if ( $rc_type == RC_LOG ) {
 252                                 $link = $rcObj->timestamp ;
 253                         } else {
 254                                 $link = $this->skin->makeKnownLinkObj( $rcObj->getTitle(), $rcObj->timestamp , "{$curIdEq}&$o" ) ;
 255                         }
 256                         $link = '<tt>'.$link.'</tt>' ;
 257
 258                         $r .= $link ;
 259                         $r .= ' (' ;
 260                         $r .= $rcObj->curlink ;
 261                         $r .= '; ' ;
 262                         $r .= $rcObj->lastlink ;
 263                         $r .= ') . . '.$rcObj->userlink ;
 264                         $r .= $rcObj->usertalklink ;
 265                         $r .= $this->skin->commentBlock( $rc_comment, $rcObj->getTitle() );
 266                         $r .= "<br />\n" ;
 267                 }
 268                 $r .= "</div>\n" ;
 269
 270                 $this->rcCacheIndex++ ;
 271                 return $r ;
 272         }
 273
 274         /**
 275          * If enhanced RC is in use, this function takes the previously cached
 276          * RC lines, arranges them, and outputs the HTML
 277          */
 278         function recentChangesBlock () {
 279                 global $wgStylePath ;
 280                 if ( count ( $this->rc_cache ) == 0 ) return '' ;
 281                 $blockOut = '';
 282                 foreach ( $this->rc_cache AS $secureName => $block ) {
 283                         if ( count ( $block ) < 2 ) {
 284                                 $blockOut .= $this->recentChangesBlockLine ( array_shift ( $block ) ) ;
 285                         } else {
 286                                 $blockOut .= $this->recentChangesBlockGroup ( $block ) ;
 287                         }
 288                 }
 289
 290                 return '<div>'.$blockOut.'</div>' ;
 291         }
 292
 293         /**
 294          * Called in a loop over all displayed RC entries
 295          * Either returns the line, or caches it for later use
 296          */
 297         function recentChangesLine( &$rc, $watched = false ) {
 298                 global $wgUser;
 299                 $usenew = $wgUser->getOption( 'usenewrc' );
 300                 if ( $usenew )
 301                         $line = $this->recentChangesLineNew ( $rc, $watched ) ;
 302                 else
 303                         $line = $this->recentChangesLineOld ( $rc, $watched ) ;
 304                 return $line ;
 305         }
 306
 307
 308         function recentChangesLineOld( &$rc, $watched = false ) {
 309                 global $wgTitle, $wgLang, $wgContLang, $wgUser, $wgRCSeconds, $wgUseRCPatrol,
 310                         $wgOnlySysopsCanPatrol, $wgSysopUserBans;
 311
 312                 $fname = 'Skin::recentChangesLineOld';
 313                 wfProfileIn( $fname );
 314
 315                 static $message;
 316                 if( !isset( $message ) ) {
 317                         foreach( explode(' ', 'diff hist minoreditletter newpageletter blocklink' ) as $msg ) {
 318                                 $message[$msg] = wfMsg( $msg );
 319                         }
 320                 }
 321
 322                 # Extract DB fields into local scope
 323                 extract( $rc->mAttribs );
 324                 $curIdEq = 'curid=' . $rc_cur_id;
 325
 326                 # Should patrol-related stuff be shown?
 327                 $unpatrolled = $wgUseRCPatrol && $wgUser->isLoggedIn() &&
 328                   ( !$wgOnlySysopsCanPatrol || $wgUser->isAllowed('patrol') ) && $rc_patrolled == 0;
 329
 330                 # Make date header if necessary
 331                 $date = $wgLang->date( $rc_timestamp, true);
 332                 $s = '';
 333                 if ( $date != $this->lastdate ) {
 334                         if ( '' != $this->lastdate ) { $s .= "</ul>\n"; }
 335                         $s .= "<h4>{$date}</h4>\n<ul class=\"special\">";
 336                         $this->lastdate = $date;
 337                         $this->rclistOpen = true;
 338                 }
 339
 340                 $s .= '<li>';
 341
 342                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 343                         # Diff
 344                         $s .= '(' . $message['diff'] . ') (';
 345                         # Hist
 346                         $s .= $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), $message['hist'], 'action=history' ) .
 347                                 ') . . ';
 348
 349                         # "[[x]] moved to [[y]]"
 350                         $msg = ( $rc_type == RC_MOVE ) ? '1movedto2' : '1movedto2_redir';
 351                         $s .= wfMsg( $msg, $this->skin->makeKnownLinkObj( $rc->getTitle(), '', 'redirect=no' ),
 352                                 $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), '' ) );
 353                 } elseif( $rc_namespace == NS_SPECIAL && preg_match( '!^Log/(.*)$!', $rc_title, $matches ) ) {
 354                         # Log updates, etc
 355                         $logtype = $matches[1];
 356                         $logname = LogPage::logName( $logtype );
 357                         $s .= '(' . $this->skin->makeKnownLinkObj( $rc->getTitle(), $logname ) . ')';
 358                 } else {
 359                         wfProfileIn("$fname-page");
 360                         # Diff link
 361                         if ( $rc_type == RC_NEW || $rc_type == RC_LOG ) {
 362                                 $diffLink = $message['diff'];
 363                         } else {
 364                                 if ( $unpatrolled )
 365                                         $rcidparam = "&rcid={$rc_id}";
 366                                 else
 367                                         $rcidparam = "";
 368                                 $diffLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['diff'],
 369                                   "{$curIdEq}&diff={$rc_this_oldid}&oldid={$rc_last_oldid}{$rcidparam}",
 370                                   '', '', ' tabindex="'.$rc->counter.'"');
 371                         }
 372                         $s .= '('.$diffLink.') (';
 373
 374                         # History link
 375                         $s .= $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['hist'], $curIdEq.'&action=history' );
 376                         $s .= ') . . ';
 377
 378                         # M, N and ! (minor, new and unpatrolled)
 379                         if ( $rc_minor ) { $s .= ' <span class="minor">'.htmlspecialchars( $message["minoreditletter"] ).'</span>'; }
 380                         if ( $rc_type == RC_NEW ) { $s .= '<span class="newpage">'.htmlspecialchars( $message["newpageletter"] ).'</span>'; }
 381                         if ( $unpatrolled ) { $s .= ' <span class="unpatrolled">!</span>'; }
 382
 383                         # Article link
 384                         # If it's a new article, there is no diff link, but if it hasn't been
 385                         # patrolled yet, we need to give users a way to do so
 386                         if ( $unpatrolled && $rc_type == RC_NEW )
 387                                 $articleLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '', "rcid={$rc_id}" );
 388                         else
 389                                 $articleLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '' );
 390
 391                         if ( $watched ) {
 392                                 $articleLink = '<strong>'.$articleLink.'</strong>';
 393                         }
 394
 395                         if ($rc->notificationtimestamp) {
 396                                 $articleLink .= wfMsg( 'updatedmarker' );
 397                         }
 398
 399                         $s .= ' '.$articleLink;
 400                         wfProfileOut("$fname-page");
 401                 }
 402
 403                 wfProfileIn( "$fname-rest" );
 404                 # Timestamp
 405                 $s .= '; ' . $wgLang->time( $rc_timestamp, true, $wgRCSeconds ) . ' . . ';
 406
 407                 # User link (or contributions for unregistered users)
 408                 if ( 0 == $rc_user ) {
 409                         $contribsPage =& Title::makeTitle( NS_SPECIAL, 'Contributions' );
 410                         $userLink = $this->skin->makeKnownLinkObj( $contribsPage,
 411                                 $rc_user_text, 'target=' . $rc_user_text );
 412                 } else {
 413                         $userPage =& Title::makeTitle( NS_USER, $rc_user_text );
 414                         $userLink = $this->skin->makeLinkObj( $userPage, $rc_user_text );
 415                 }
 416                 $s .= $userLink;
 417
 418                 # User talk link
 419                 $talkname = $wgContLang->getNsText(NS_TALK); # use the shorter name
 420                 global $wgDisableAnonTalk;
 421                 if( 0 == $rc_user && $wgDisableAnonTalk ) {
 422                         $userTalkLink = '';
 423                 } else {
 424                         $userTalkPage =& Title::makeTitle( NS_USER_TALK, $rc_user_text );
 425                         $userTalkLink= $this->skin->makeLinkObj( $userTalkPage, $talkname );
 426                 }
 427                 # Block link
 428                 $blockLink='';
 429                 if ( ( $wgSysopUserBans || 0 == $rc_user ) && $wgUser->isAllowed('block') ) {
 430                         $blockLinkPage = Title::makeTitle( NS_SPECIAL, 'Blockip' );
 431                         $blockLink = $this->skin->makeKnownLinkObj( $blockLinkPage,
 432                                 $message['blocklink'], 'ip='.$rc_user_text );
 433
 434                 }
 435                 if($blockLink) {
 436                         if($userTalkLink) $userTalkLink .= ' | ';
 437                         $userTalkLink .= $blockLink;
 438                 }
 439                 if($userTalkLink) $s.=' ('.$userTalkLink.')';
 440
 441                 # Add comment
 442                 if ( $rc_type != RC_MOVE && $rc_type != RC_MOVE_OVER_REDIRECT ) {
 443                         $s .= $this->skin->commentBlock( $rc_comment, $rc->getTitle() );
 444                 }
 445
 446                 if ($rc->numberofWatchingusers > 0) {
 447                         $s .= ' ' . wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($rc->numberofWatchingusers));
 448                 }
 449
 450                 $s .= "</li>\n";
 451
 452                 wfProfileOut( "$fname-rest" );
 453                 wfProfileOut( $fname );
 454                 return $s;
 455         }
 456
 457         function recentChangesLineNew( &$baseRC, $watched = false ) {
 458                 global $wgTitle, $wgLang, $wgContLang, $wgUser, $wgRCSeconds,
 459                         $wgUseRCPatrol, $wgOnlySysopsCanPatrol, $wgSysopUserBans;
 460
 461                 static $message;
 462                 if( !isset( $message ) ) {
 463                         foreach( explode(' ', 'cur diff hist minoreditletter newpageletter last blocklink' ) as $msg ) {
 464                                 $message[$msg] = wfMsg( $msg );
 465                         }
 466                 }
 467
 468                 # Create a specialised object
 469                 $rc = RCCacheEntry::newFromParent( $baseRC ) ;
 470
 471                 # Extract fields from DB into the function scope (rc_xxxx variables)
 472                 extract( $rc->mAttribs );
 473                 $curIdEq = 'curid=' . $rc_cur_id;
 474
 475                 # If it's a new day, add the headline and flush the cache
 476                 $date = $wgLang->date( $rc_timestamp, true);
 477                 $ret = '';
 478                 if ( $date != $this->lastdate ) {
 479                         # Process current cache
 480                         $ret = $this->recentChangesBlock () ;
 481                         $this->rc_cache = array() ;
 482                         $ret .= "<h4>{$date}</h4>\n";
 483                         $this->lastdate = $date;
 484                 }
 485
 486                 # Should patrol-related stuff be shown?
 487                 if ( $wgUseRCPatrol && $wgUser->isLoggedIn() &&
 488                   ( !$wgOnlySysopsCanPatrol || $wgUser->isAllowed('patrol') )) {
 489                         $rc->unpatrolled = !$rc_patrolled;
 490                 } else {
 491                         $rc->unpatrolled = false;
 492                 }
 493
 494                 # Make article link
 495                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 496                         $msg = ( $rc_type == RC_MOVE ) ? "1movedto2" : "1movedto2_redir";
 497                         $clink = wfMsg( $msg, $this->skin->makeKnownLinkObj( $rc->getTitle(), '', 'redirect=no' ),
 498                           $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), '' ) );
 499                 } elseif( $rc_namespace == NS_SPECIAL && preg_match( '!^Log/(.*)$!', $rc_title, $matches ) ) {
 500                         # Log updates, etc
 501                         $logtype = $matches[1];
 502                         $logname = LogPage::logName( $logtype );
 503                         $clink = '(' . $this->skin->makeKnownLinkObj( $rc->getTitle(), $logname ) . ')';
 504                 } elseif ( $rc->unpatrolled && $rc_type == RC_NEW ) {
 505                         # Unpatrolled new page, give rc_id in query
 506                         $clink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '', "rcid={$rc_id}" );
 507                 } else {
 508                         $clink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '' ) ;
 509                 }
 510
 511                 $time = $wgContLang->time( $rc_timestamp, true, $wgRCSeconds );
 512                 $rc->watched = $watched ;
 513                 $rc->link = $clink ;
 514                 $rc->timestamp = $time;
 515                 $rc->notificationtimestamp = $baseRC->notificationtimestamp;
 516                 $rc->numberofWatchingusers = $baseRC->numberofWatchingusers;
 517
 518                 # Make "cur" and "diff" links
 519                 $titleObj = $rc->getTitle();
 520                 if ( $rc->unpatrolled ) {
 521                         $rcIdQuery = "&rcid={$rc_id}";
 522                 } else {
 523                         $rcIdQuery = '';
 524                 }
 525                 if ( ( $rc_type == RC_NEW && $rc_this_oldid == 0 ) || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 526                         $curLink = $message['cur'];
 527                         $diffLink = $message['diff'];
 528                 } else {
 529                         $query = $curIdEq.'&diff=0&oldid='.$rc_this_oldid;
 530                         $aprops = ' tabindex="'.$baseRC->counter.'"';
 531                         $curLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['cur'], $query, '' ,'' , $aprops );
 532                         $diffLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['diff'], $query . $rcIdQuery, '' ,'' , $aprops );
 533                 }
 534
 535                 # Make "last" link
 536                 if ( $rc_last_oldid == 0 || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 537                         $lastLink = $message['last'];
 538                 } else {
 539                         $lastLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['last'],
 540                           $curIdEq.'&diff='.$rc_this_oldid.'&oldid='.$rc_last_oldid . $rcIdQuery );
 541                 }
 542
 543                 # Make user link (or user contributions for unregistered users)
 544                 if ( $rc_user == 0 ) {
 545                         $contribsPage =& Title::makeTitle( NS_SPECIAL, 'Contributions' );
 546                         $userLink = $this->skin->makeKnownLinkObj( $contribsPage,
 547                                 $rc_user_text, 'target=' . $rc_user_text );
 548                 } else {
 549                         $userPage =& Title::makeTitle( NS_USER, $rc_user_text );
 550                         $userLink = $this->skin->makeLinkObj( $userPage, $rc_user_text );
 551                 }
 552
 553                 $rc->userlink = $userLink;
 554                 $rc->lastlink = $lastLink;
 555                 $rc->curlink  = $curLink;
 556                 $rc->difflink = $diffLink;
 557
 558                 # Make user talk link
 559                 $talkname = $wgContLang->getNsText( NS_TALK ); # use the shorter name
 560                 $userTalkPage =& Title::makeTitle( NS_USER_TALK, $rc_user_text );
 561                 $userTalkLink = $this->skin->makeLinkObj( $userTalkPage, $talkname );
 562
 563                 global $wgDisableAnonTalk;
 564                 if ( ( $wgSysopUserBans || 0 == $rc_user ) && $wgUser->isAllowed('block') ) {
 565                         $blockPage =& Title::makeTitle( NS_SPECIAL, 'Blockip' );
 566                         $blockLink = $this->skin->makeKnownLinkObj( $blockPage,
 567                                 $message['blocklink'], 'ip='.$rc_user_text );
 568                         if( $wgDisableAnonTalk )
 569                                 $rc->usertalklink = ' ('.$blockLink.')';
 570                         else
 571                                 $rc->usertalklink = ' ('.$userTalkLink.' | '.$blockLink.')';
 572                 } else {
 573                         if( $wgDisableAnonTalk && ($rc_user == 0) )
 574                                 $rc->usertalklink = '';
 575                         else
 576                                 $rc->usertalklink = ' ('.$userTalkLink.')';
 577                 }
 578
 579                 # Put accumulated information into the cache, for later display
 580                 # Page moves go on their own line
 581                 $title = $rc->getTitle();
 582                 $secureName = $title->getPrefixedDBkey();
 583                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 584                         # Use an @ character to prevent collision with page names
 585                         $this->rc_cache['@@' . ($this->rcMoveIndex++)] = array($rc);
 586                 } else {
 587                         if ( !isset ( $this->rc_cache[$secureName] ) ) $this->rc_cache[$secureName] = array() ;
 588                         array_push ( $this->rc_cache[$secureName] , $rc ) ;
 589                 }
 590                 return $ret;
 591         }
 592
 593 }
 594 ?>