MediaWiki REL1_30
ChangesList.php
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1<?php
27
29 const CSS_CLASS_PREFIX = 'mw-changeslist-';
30
34 public $skin;
35
36 protected $watchlist = false;
37 protected $lastdate;
38 protected $message;
39 protected $rc_cache;
40 protected $rcCacheIndex;
41 protected $rclistOpen;
42 protected $rcMoveIndex;
43
46
48 protected $watchMsgCache;
49
53 protected $linkRenderer;
54
58 protected $filterGroups;
59
66 public function __construct( $obj, array $filterGroups = [] ) {
67 if ( $obj instanceof IContextSource ) {
68 $this->setContext( $obj );
69 $this->skin = $obj->getSkin();
70 } else {
71 $this->setContext( $obj->getContext() );
72 $this->skin = $obj;
73 }
74 $this->preCacheMessages();
75 $this->watchMsgCache = new HashBagOStuff( [ 'maxKeys' => 50 ] );
76 $this->linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();
77 $this->filterGroups = $filterGroups;
78 }
79
88 public static function newFromContext( IContextSource $context, array $groups = [] ) {
89 $user = $context->getUser();
90 $sk = $context->getSkin();
91 $list = null;
92 if ( Hooks::run( 'FetchChangesList', [ $user, &$sk, &$list ] ) ) {
93 $new = $context->getRequest()->getBool( 'enhanced', $user->getOption( 'usenewrc' ) );
94
95 return $new ?
96 new EnhancedChangesList( $context, $groups ) :
97 new OldChangesList( $context, $groups );
98 } else {
99 return $list;
100 }
101 }
102
114 public function recentChangesLine( &$rc, $watched = false, $linenumber = null ) {
115 throw new RuntimeException( 'recentChangesLine should be implemented' );
116 }
117
122 public function setWatchlistDivs( $value = true ) {
123 $this->watchlist = $value;
124 }
125
130 public function isWatchlist() {
131 return (bool)$this->watchlist;
132 }
133
138 private function preCacheMessages() {
139 if ( !isset( $this->message ) ) {
140 foreach ( [
141 'cur', 'diff', 'hist', 'enhancedrc-history', 'last', 'blocklink', 'history',
142 'semicolon-separator', 'pipe-separator' ] as $msg
143 ) {
144 $this->message[$msg] = $this->msg( $msg )->escaped();
145 }
146 }
147 }
148
155 public function recentChangesFlags( $flags, $nothing = '&#160;' ) {
156 $f = '';
157 foreach ( array_keys( $this->getConfig()->get( 'RecentChangesFlags' ) ) as $flag ) {
158 $f .= isset( $flags[$flag] ) && $flags[$flag]
159 ? self::flag( $flag, $this->getContext() )
160 : $nothing;
161 }
162
163 return $f;
164 }
165
174 protected function getHTMLClasses( $rc, $watched ) {
175 $classes = [ self::CSS_CLASS_PREFIX . 'line' ];
176 $logType = $rc->mAttribs['rc_log_type'];
177
178 if ( $logType ) {
179 $classes[] = self::CSS_CLASS_PREFIX . 'log';
180 $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'log-' . $logType );
181 } else {
182 $classes[] = self::CSS_CLASS_PREFIX . 'edit';
183 $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns' .
184 $rc->mAttribs['rc_namespace'] . '-' . $rc->mAttribs['rc_title'] );
185 }
186 $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns-' .
187 $rc->mAttribs['rc_namespace'] );
188
189 // Indicate watched status on the line to allow for more
190 // comprehensive styling.
191 $classes[] = $watched && $rc->mAttribs['rc_timestamp'] >= $watched
192 ? self::CSS_CLASS_PREFIX . 'line-watched'
193 : self::CSS_CLASS_PREFIX . 'line-not-watched';
194
195 $classes = array_merge( $classes, $this->getHTMLClassesForFilters( $rc ) );
196
197 return $classes;
198 }
199
206 protected function getHTMLClassesForFilters( $rc ) {
207 $classes = [];
208
209 if ( $this->filterGroups !== null ) {
210 foreach ( $this->filterGroups as $filterGroup ) {
211 foreach ( $filterGroup->getFilters() as $filter ) {
212 $filter->applyCssClassIfNeeded( $this, $rc, $classes );
213 }
214 }
215 }
216
217 return $classes;
218 }
219
228 public static function flag( $flag, IContextSource $context = null ) {
229 static $map = [ 'minoredit' => 'minor', 'botedit' => 'bot' ];
230 static $flagInfos = null;
231
232 if ( is_null( $flagInfos ) ) {
234 $flagInfos = [];
235 foreach ( $wgRecentChangesFlags as $key => $value ) {
236 $flagInfos[$key]['letter'] = $value['letter'];
237 $flagInfos[$key]['title'] = $value['title'];
238 // Allow customized class name, fall back to flag name
239 $flagInfos[$key]['class'] = isset( $value['class'] ) ? $value['class'] : $key;
240 }
241 }
242
244
245 // Inconsistent naming, kepted for b/c
246 if ( isset( $map[$flag] ) ) {
247 $flag = $map[$flag];
248 }
249
250 $info = $flagInfos[$flag];
251 return Html::element( 'abbr', [
252 'class' => $info['class'],
253 'title' => wfMessage( $info['title'] )->setContext( $context )->text(),
254 ], wfMessage( $info['letter'] )->setContext( $context )->text() );
255 }
256
261 public function beginRecentChangesList() {
262 $this->rc_cache = [];
263 $this->rcMoveIndex = 0;
264 $this->rcCacheIndex = 0;
265 $this->lastdate = '';
266 $this->rclistOpen = false;
267 $this->getOutput()->addModuleStyles( 'mediawiki.special.changeslist' );
268
269 return '<div class="mw-changeslist">';
270 }
271
275 public function initChangesListRows( $rows ) {
276 Hooks::run( 'ChangesListInitRows', [ $this, $rows ] );
277 }
278
289 public static function showCharacterDifference( $old, $new, IContextSource $context = null ) {
290 if ( !$context ) {
292 }
293
294 $new = (int)$new;
295 $old = (int)$old;
296 $szdiff = $new - $old;
297
299 $config = $context->getConfig();
300 $code = $lang->getCode();
301 static $fastCharDiff = [];
302 if ( !isset( $fastCharDiff[$code] ) ) {
303 $fastCharDiff[$code] = $config->get( 'MiserMode' )
304 || $context->msg( 'rc-change-size' )->plain() === '$1';
305 }
306
307 $formattedSize = $lang->formatNum( $szdiff );
308
309 if ( !$fastCharDiff[$code] ) {
310 $formattedSize = $context->msg( 'rc-change-size', $formattedSize )->text();
311 }
312
313 if ( abs( $szdiff ) > abs( $config->get( 'RCChangedSizeThreshold' ) ) ) {
314 $tag = 'strong';
315 } else {
316 $tag = 'span';
317 }
318
319 if ( $szdiff === 0 ) {
320 $formattedSizeClass = 'mw-plusminus-null';
321 } elseif ( $szdiff > 0 ) {
322 $formattedSize = '+' . $formattedSize;
323 $formattedSizeClass = 'mw-plusminus-pos';
324 } else {
325 $formattedSizeClass = 'mw-plusminus-neg';
326 }
327
328 $formattedTotalSize = $context->msg( 'rc-change-size-new' )->numParams( $new )->text();
329
330 return Html::element( $tag,
331 [ 'dir' => 'ltr', 'class' => $formattedSizeClass, 'title' => $formattedTotalSize ],
332 $context->msg( 'parentheses', $formattedSize )->plain() ) . $lang->getDirMark();
333 }
334
342 public function formatCharacterDifference( RecentChange $old, RecentChange $new = null ) {
343 $oldlen = $old->mAttribs['rc_old_len'];
344
345 if ( $new ) {
346 $newlen = $new->mAttribs['rc_new_len'];
347 } else {
348 $newlen = $old->mAttribs['rc_new_len'];
349 }
350
351 if ( $oldlen === null || $newlen === null ) {
352 return '';
353 }
354
355 return self::showCharacterDifference( $oldlen, $newlen, $this->getContext() );
356 }
357
362 public function endRecentChangesList() {
363 $out = $this->rclistOpen ? "</ul>\n" : '';
364 $out .= '</div>';
365
366 return $out;
367 }
368
373 public function insertDateHeader( &$s, $rc_timestamp ) {
374 # Make date header if necessary
375 $date = $this->getLanguage()->userDate( $rc_timestamp, $this->getUser() );
376 if ( $date != $this->lastdate ) {
377 if ( $this->lastdate != '' ) {
378 $s .= "</ul>\n";
379 }
380 $s .= Xml::element( 'h4', null, $date ) . "\n<ul class=\"special\">";
381 $this->lastdate = $date;
382 $this->rclistOpen = true;
383 }
384 }
385
391 public function insertLog( &$s, $title, $logtype ) {
392 $page = new LogPage( $logtype );
393 $logname = $page->getName()->setContext( $this->getContext() )->text();
394 $s .= $this->msg( 'parentheses' )->rawParams(
395 $this->linkRenderer->makeKnownLink( $title, $logname )
396 )->escaped();
397 }
398
404 public function insertDiffHist( &$s, &$rc, $unpatrolled = null ) {
405 # Diff link
406 if (
407 $rc->mAttribs['rc_type'] == RC_NEW ||
408 $rc->mAttribs['rc_type'] == RC_LOG ||
409 $rc->mAttribs['rc_type'] == RC_CATEGORIZE
410 ) {
411 $diffLink = $this->message['diff'];
412 } elseif ( !self::userCan( $rc, Revision::DELETED_TEXT, $this->getUser() ) ) {
413 $diffLink = $this->message['diff'];
414 } else {
415 $query = [
416 'curid' => $rc->mAttribs['rc_cur_id'],
417 'diff' => $rc->mAttribs['rc_this_oldid'],
418 'oldid' => $rc->mAttribs['rc_last_oldid']
419 ];
420
421 $diffLink = $this->linkRenderer->makeKnownLink(
422 $rc->getTitle(),
423 new HtmlArmor( $this->message['diff'] ),
424 [ 'class' => 'mw-changeslist-diff' ],
425 $query
426 );
427 }
428 if ( $rc->mAttribs['rc_type'] == RC_CATEGORIZE ) {
429 $diffhist = $diffLink . $this->message['pipe-separator'] . $this->message['hist'];
430 } else {
431 $diffhist = $diffLink . $this->message['pipe-separator'];
432 # History link
433 $diffhist .= $this->linkRenderer->makeKnownLink(
434 $rc->getTitle(),
435 new HtmlArmor( $this->message['hist'] ),
436 [ 'class' => 'mw-changeslist-history' ],
437 [
438 'curid' => $rc->mAttribs['rc_cur_id'],
439 'action' => 'history'
440 ]
441 );
442 }
443
444 // @todo FIXME: Hard coded ". .". Is there a message for this? Should there be?
445 $s .= $this->msg( 'parentheses' )->rawParams( $diffhist )->escaped() .
446 ' <span class="mw-changeslist-separator">. .</span> ';
447 }
448
456 public function insertArticleLink( &$s, RecentChange $rc, $unpatrolled, $watched ) {
457 $s .= $this->getArticleLink( $rc, $unpatrolled, $watched );
458 }
459
467 public function getArticleLink( &$rc, $unpatrolled, $watched ) {
468 $params = [];
469 if ( $rc->getTitle()->isRedirect() ) {
470 $params = [ 'redirect' => 'no' ];
471 }
472
473 $articlelink = $this->linkRenderer->makeLink(
474 $rc->getTitle(),
475 null,
476 [ 'class' => 'mw-changeslist-title' ],
477 $params
478 );
479 if ( $this->isDeleted( $rc, Revision::DELETED_TEXT ) ) {
480 $articlelink = '<span class="history-deleted">' . $articlelink . '</span>';
481 }
482 # To allow for boldening pages watched by this user
483 $articlelink = "<span class=\"mw-title\">{$articlelink}</span>";
484 # RTL/LTR marker
485 $articlelink .= $this->getLanguage()->getDirMark();
486
487 # TODO: Deprecate the $s argument, it seems happily unused.
488 $s = '';
489 # Avoid PHP 7.1 warning from passing $this by reference
490 $changesList = $this;
491 Hooks::run( 'ChangesListInsertArticleLink',
492 [ &$changesList, &$articlelink, &$s, &$rc, $unpatrolled, $watched ] );
493
494 return "{$s} {$articlelink}";
495 }
496
504 public function getTimestamp( $rc ) {
505 // @todo FIXME: Hard coded ". .". Is there a message for this? Should there be?
506 return $this->message['semicolon-separator'] . '<span class="mw-changeslist-date">' .
507 $this->getLanguage()->userTime(
508 $rc->mAttribs['rc_timestamp'],
509 $this->getUser()
510 ) . '</span> <span class="mw-changeslist-separator">. .</span> ';
511 }
512
519 public function insertTimestamp( &$s, $rc ) {
520 $s .= $this->getTimestamp( $rc );
521 }
522
529 public function insertUserRelatedLinks( &$s, &$rc ) {
530 if ( $this->isDeleted( $rc, Revision::DELETED_USER ) ) {
531 $s .= ' <span class="history-deleted">' .
532 $this->msg( 'rev-deleted-user' )->escaped() . '</span>';
533 } else {
534 $s .= $this->getLanguage()->getDirMark() . Linker::userLink( $rc->mAttribs['rc_user'],
535 $rc->mAttribs['rc_user_text'] );
536 $s .= Linker::userToolLinks( $rc->mAttribs['rc_user'], $rc->mAttribs['rc_user_text'] );
537 }
538 }
539
546 public function insertLogEntry( $rc ) {
547 $formatter = LogFormatter::newFromRow( $rc->mAttribs );
548 $formatter->setContext( $this->getContext() );
549 $formatter->setShowUserToolLinks( true );
550 $mark = $this->getLanguage()->getDirMark();
551
552 return $formatter->getActionText() . " $mark" . $formatter->getComment();
553 }
554
560 public function insertComment( $rc ) {
561 if ( $this->isDeleted( $rc, Revision::DELETED_COMMENT ) ) {
562 return ' <span class="history-deleted">' .
563 $this->msg( 'rev-deleted-comment' )->escaped() . '</span>';
564 } else {
565 return Linker::commentBlock( $rc->mAttribs['rc_comment'], $rc->getTitle() );
566 }
567 }
568
574 protected function numberofWatchingusers( $count ) {
575 if ( $count <= 0 ) {
576 return '';
577 }
579 return $cache->getWithSetCallback( $count, $cache::TTL_INDEFINITE,
580 function () use ( $count ) {
581 return $this->msg( 'number_of_watching_users_RCview' )
582 ->numParams( $count )->escaped();
583 }
584 );
585 }
586
593 public static function isDeleted( $rc, $field ) {
594 return ( $rc->mAttribs['rc_deleted'] & $field ) == $field;
595 }
596
605 public static function userCan( $rc, $field, User $user = null ) {
606 if ( $rc->mAttribs['rc_type'] == RC_LOG ) {
607 return LogEventsList::userCanBitfield( $rc->mAttribs['rc_deleted'], $field, $user );
608 } else {
609 return Revision::userCanBitfield( $rc->mAttribs['rc_deleted'], $field, $user );
610 }
611 }
612
618 protected function maybeWatchedLink( $link, $watched = false ) {
619 if ( $watched ) {
620 return '<strong class="mw-watched">' . $link . '</strong>';
621 } else {
622 return '<span class="mw-rc-unwatched">' . $link . '</span>';
623 }
624 }
625
631 public function insertRollback( &$s, &$rc ) {
632 if ( $rc->mAttribs['rc_type'] == RC_EDIT
633 && $rc->mAttribs['rc_this_oldid']
634 && $rc->mAttribs['rc_cur_id']
635 ) {
636 $page = $rc->getTitle();
639 if ( $this->getUser()->isAllowed( 'rollback' )
640 && $rc->mAttribs['page_latest'] == $rc->mAttribs['rc_this_oldid']
641 ) {
642 $rev = new Revision( [
643 'title' => $page,
644 'id' => $rc->mAttribs['rc_this_oldid'],
645 'user' => $rc->mAttribs['rc_user'],
646 'user_text' => $rc->mAttribs['rc_user_text'],
647 'deleted' => $rc->mAttribs['rc_deleted']
648 ] );
649 $s .= ' ' . Linker::generateRollback( $rev, $this->getContext() );
650 }
651 }
652 }
653
659 public function getRollback( RecentChange $rc ) {
660 $s = '';
661 $this->insertRollback( $s, $rc );
662 return $s;
663 }
664
670 public function insertTags( &$s, &$rc, &$classes ) {
671 if ( empty( $rc->mAttribs['ts_tags'] ) ) {
672 return;
673 }
674
675 list( $tagSummary, $newClasses ) = ChangeTags::formatSummaryRow(
676 $rc->mAttribs['ts_tags'],
677 'changeslist',
678 $this->getContext()
679 );
680 $classes = array_merge( $classes, $newClasses );
681 $s .= ' ' . $tagSummary;
682 }
683
690 public function getTags( RecentChange $rc, array &$classes ) {
691 $s = '';
692 $this->insertTags( $s, $rc, $classes );
693 return $s;
694 }
695
696 public function insertExtra( &$s, &$rc, &$classes ) {
697 // Empty, used for subclasses to add anything special.
698 }
699
700 protected function showAsUnpatrolled( RecentChange $rc ) {
701 return self::isUnpatrolled( $rc, $this->getUser() );
702 }
703
709 public static function isUnpatrolled( $rc, User $user ) {
710 if ( $rc instanceof RecentChange ) {
711 $isPatrolled = $rc->mAttribs['rc_patrolled'];
712 $rcType = $rc->mAttribs['rc_type'];
713 $rcLogType = $rc->mAttribs['rc_log_type'];
714 } else {
715 $isPatrolled = $rc->rc_patrolled;
716 $rcType = $rc->rc_type;
717 $rcLogType = $rc->rc_log_type;
718 }
719
720 if ( !$isPatrolled ) {
721 if ( $user->useRCPatrol() ) {
722 return true;
723 }
724 if ( $user->useNPPatrol() && $rcType == RC_NEW ) {
725 return true;
726 }
727 if ( $user->useFilePatrol() && $rcLogType == 'upload' ) {
728 return true;
729 }
730 }
731
732 return false;
733 }
734
744 protected function isCategorizationWithoutRevision( $rcObj ) {
745 return intval( $rcObj->getAttribute( 'rc_type' ) ) === RC_CATEGORIZE
746 && intval( $rcObj->getAttribute( 'rc_this_oldid' ) ) === 0;
747 }
748
754 protected function getDataAttributes( RecentChange $rc ) {
755 $attrs = [];
756
757 $type = $rc->getAttribute( 'rc_source' );
758 switch ( $type ) {
761 $attrs['data-mw-revid'] = $rc->mAttribs['rc_this_oldid'];
762 break;
764 $attrs['data-mw-logid'] = $rc->mAttribs['rc_logid'];
765 $attrs['data-mw-logaction'] =
766 $rc->mAttribs['rc_log_type'] . '/' . $rc->mAttribs['rc_log_action'];
767 break;
768 }
769
770 $attrs[ 'data-mw-ts' ] = $rc->getAttribute( 'rc_timestamp' );
771
772 return $attrs;
773 }
774
782 public function setChangeLinePrefixer( callable $prefixer ) {
783 $this->changeLinePrefixer = $prefixer;
784 }
785}
$wgRecentChangesFlags
Flags (letter symbols) shown in recent changes and watchlist to indicate certain types of edits.
interface is intended to be more or less compatible with the PHP memcached client.
Definition BagOStuff.php:47
getWithSetCallback( $key, $ttl, $callback, $flags=0)
Get an item with the given key, regenerating and setting it if not found.
static formatSummaryRow( $tags, $page, IContextSource $context=null)
Creates HTML for the given tags.
static newFromContext(IContextSource $context, array $groups=[])
Fetch an appropriate changes list class for the specified context Some users might want to use an enh...
maybeWatchedLink( $link, $watched=false)
static userCan( $rc, $field, User $user=null)
Determine if the current user is allowed to view a particular field of this revision,...
recentChangesFlags( $flags, $nothing='&#160;')
Returns the appropriate flags for new page, minor change and patrolling.
setWatchlistDivs( $value=true)
Sets the list to use a "<li class='watchlist-(namespace)-(page)'>" tag.
formatCharacterDifference(RecentChange $old, RecentChange $new=null)
Format the character difference of one or several changes.
insertDateHeader(&$s, $rc_timestamp)
insertRollback(&$s, &$rc)
Inserts a rollback link.
showAsUnpatrolled(RecentChange $rc)
static isUnpatrolled( $rc, User $user)
array $filterGroups
recentChangesLine(&$rc, $watched=false, $linenumber=null)
Format a line.
getDataAttributes(RecentChange $rc)
Get recommended data attributes for a change line.
numberofWatchingusers( $count)
Returns the string which indicates the number of watching users.
getHTMLClasses( $rc, $watched)
Get an array of default HTML class attributes for the change.
insertLog(&$s, $title, $logtype)
callable $changeLinePrefixer
getTags(RecentChange $rc, array &$classes)
getArticleLink(&$rc, $unpatrolled, $watched)
insertUserRelatedLinks(&$s, &$rc)
Insert links to user page, user talk page and eventually a blocking link.
insertArticleLink(&$s, RecentChange $rc, $unpatrolled, $watched)
static showCharacterDifference( $old, $new, IContextSource $context=null)
Show formatted char difference.
getRollback(RecentChange $rc)
BagOStuff $watchMsgCache
endRecentChangesList()
Returns text for the end of RC.
static flag( $flag, IContextSource $context=null)
Make an "<abbr>" element for a given change flag.
LinkRenderer $linkRenderer
preCacheMessages()
As we use the same small set of messages in various methods and that they are called often,...
insertLogEntry( $rc)
Insert a formatted action.
setChangeLinePrefixer(callable $prefixer)
Sets the callable that generates a change line prefix added to the beginning of each line.
static isDeleted( $rc, $field)
Determine if said field of a revision is hidden.
const CSS_CLASS_PREFIX
insertTags(&$s, &$rc, &$classes)
insertComment( $rc)
Insert a formatted comment.
insertExtra(&$s, &$rc, &$classes)
__construct( $obj, array $filterGroups=[])
Changeslist constructor.
initChangesListRows( $rows)
getTimestamp( $rc)
Get the timestamp from $rc formatted with current user's settings and a separator.
isCategorizationWithoutRevision( $rcObj)
Determines whether a revision is linked to this change; this may not be the case when the categorizat...
getHTMLClassesForFilters( $rc)
Get an array of CSS classes attributed to filters for this row.
insertDiffHist(&$s, &$rc, $unpatrolled=null)
insertTimestamp(&$s, $rc)
Insert time timestamp string from $rc into $s.
beginRecentChangesList()
Returns text for the start of the tabular part of RC.
The simplest way of implementing IContextSource is to hold a RequestContext as a member variable and ...
msg( $key)
Get a Message object with context set Parameters are the same as wfMessage()
getUser()
Get the User object.
getConfig()
Get the Config object.
getOutput()
Get the OutputPage object.
IContextSource $context
getLanguage()
Get the Language object.
getContext()
Get the base IContextSource object.
setContext(IContextSource $context)
Set the IContextSource object.
Simple store for keeping values in an associative array for the current process.
Marks HTML that shouldn't be escaped.
Definition HtmlArmor.php:28
static generateRollback( $rev, IContextSource $context=null, $options=[ 'verify'])
Generate a rollback link for a given revision.
Definition Linker.php:1691
static userLink( $userId, $userName, $altUserName=false)
Make user link (or user contributions for unregistered users)
Definition Linker.php:893
static commentBlock( $comment, $title=null, $local=false, $wikiId=null)
Wrap a comment in standard punctuation and formatting if it's non-empty, otherwise return empty strin...
Definition Linker.php:1445
static userToolLinks( $userId, $userText, $redContribsWhenNoEdits=false, $flags=0, $edits=null)
Generate standard user tool links (talk, contributions, block link, etc.)
Definition Linker.php:926
static userCanBitfield( $bitfield, $field, User $user=null)
Determine if the current user is allowed to view a particular field of this log row,...
static newFromRow( $row)
Handy shortcut for constructing a formatter directly from database row.
Class to simplify the use of log pages.
Definition LogPage.php:31
Class that generates HTML links for pages.
MediaWikiServices is the service locator for the application scope of MediaWiki.
Utility class for creating new RC entries.
static getMain()
Static methods.
const DELETED_USER
Definition Revision.php:92
const DELETED_TEXT
Definition Revision.php:90
static userCanBitfield( $bitfield, $field, User $user=null, Title $title=null)
Determine if the current user is allowed to view a particular field of this revision,...
const DELETED_COMMENT
Definition Revision.php:91
The main skin class which provides methods and properties for all other skins.
Definition Skin.php:36
The User object encapsulates all of the user-specific settings (user_id, name, rights,...
Definition User.php:51
Result wrapper for grabbing data queried from an IDatabase object.
deferred txt A few of the database updates required by various functions here can be deferred until after the result page is displayed to the user For updating the view updating the linked to tables after a etc PHP does not yet have any way to tell the server to actually return and disconnect while still running these but it might have such a feature in the future We handle these by creating a deferred update object and putting those objects on a global list
Definition deferred.txt:11
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a skin(according to that user 's preference)
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the and dealing with sessions and cookies OutputPage Encapsulates the entire HTML page that will be sent in response to any server request It is used by calling its functions to add text
Definition design.txt:18
do that in ParserLimitReportFormat instead use this to modify the parameters of the image all existing parser cache entries will be invalid To avoid you ll need to handle that somehow(e.g. with the RejectParserCacheValue hook) because MediaWiki won 't do it for you. & $defaults also a ContextSource after deleting those rows but within the same transaction $rows
Definition hooks.txt:2746
return true to allow those checks to and false if checking is done remove or add to the links of a group of changes in EnhancedChangesList Hook subscribers can return false to omit this line from recentchanges $changesList
Definition hooks.txt:1534
this hook is for auditing only or null if authentication failed before getting that far or null if we can t even determine that probably a stub it is not rendered in wiki pages or galleries in category pages allow injecting custom HTML after the section Any uses of the hook need to handle escaping see BaseTemplate::getToolbox and BaseTemplate::makeListItem for details on the format of individual items inside of this array or by returning and letting standard HTTP rendering take place modifiable or by returning false and taking over the output modifiable & $code
Definition hooks.txt:863
either a unescaped string or a HtmlArmor object after in associative array form externallinks including delete and has completed for all link tables whether this was an auto creation default is conds Array Extra conditions for the No matching items in log is displayed if loglist is empty msgKey Array If you want a nice box with a set this to the key of the message First element is the message additional optional elements are parameters for the key that are processed with wfMessage() -> params() ->parseAsBlock() - offset Set to overwrite offset parameter in $wgRequest set to '' to unset offset - wrap String Wrap the message in html(usually something like "&lt;div ...>$1&lt;/div>"). - flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException':Called before an exception(or PHP error) is logged. This is meant for integration with external error aggregation services
it s the revision text itself In either if gzip is the revision text is gzipped $flags
Definition hooks.txt:2805
this hook is for auditing only or null if authentication failed before getting that far or null if we can t even determine that probably a stub it is not rendered in wiki pages or galleries in category pages allow injecting custom HTML after the section Any uses of the hook need to handle escaping see BaseTemplate::getToolbox and BaseTemplate::makeListItem for details on the format of individual items inside of this array or by returning and letting standard HTTP rendering take place modifiable or by returning false and taking over the output $out
Definition hooks.txt:862
usually copyright or history_copyright This message must be in HTML not wikitext & $link
Definition hooks.txt:2989
null for the local wiki Added should default to null in handler for backwards compatibility add a value to it if you want to add a cookie that have to vary cache options can modify $query
Definition hooks.txt:1610
presenting them properly to the user as errors is done by the caller return true use this to change the list i e etc $rev
Definition hooks.txt:1760
const RC_NEW
Definition Defines.php:144
const RC_LOG
Definition Defines.php:145
const RC_EDIT
Definition Defines.php:143
const RC_CATEGORIZE
Definition Defines.php:147
Interface for objects which can provide a MediaWiki context on request.
getRequest()
Get the WebRequest object.
getConfig()
Get the site configuration.
getSkin()
Get the Skin object.
getUser()
Get the User object.
getLanguage()
Get the Language object.
msg( $key)
This is the method for getting translated interface messages.
$cache
Definition mcc.php:33
$params
if(!isset( $args[0])) $lang