* @internal documentation reviewed 15 Mar 2010
*/
class WikiPage extends Page {
+ // doDeleteArticleReal() return values. Values less than zero indicate fatal errors,
+ // values greater than zero indicate that there were problems not resulting in page
+ // not being deleted
+
+ /**
+ * Delete operation aborted by hook
+ */
+ const DELETE_HOOK_ABORTED = -1;
+
+ /**
+ * Deletion successful
+ */
+ const DELETE_SUCCESS = 0;
+
+ /**
+ * Page not found
+ */
+ const DELETE_NO_PAGE = 1;
+
+ /**
+ * No revisions found to delete
+ */
+ const DELETE_NO_REVISIONS = 2;
+
/**
* @var Title
*/
*
* @param $id Int article ID to load
*
- * @return WikiPage
+ * @return WikiPage|null
*/
public static function newFromID( $id ) {
$t = Title::newFromID( $id );
* @return Array
*/
public function getActionOverrides() {
- return array();
+ $content_handler = $this->getContentHandler();
+ return $content_handler->getActionOverrides();
}
+ /**
+ * Returns the ContentHandler instance to be used to deal with the content of this WikiPage.
+ *
+ * Shorthand for ContentHandler::getForModelName( $this->getContentModelName() );
+ *
+ * @return ContentHandler
+ *
+ * @since 1.WD
+ */
+ public function getContentHandler() {
+ return ContentHandler::getForModelName( $this->getContentModelName() );
+ }
+
/**
* Get the title object of the article
* @return Title object of this page
else return $content->isRedirect();
}
+ /**
+ * Returns the page's content model name. Will use the revisions actual content model if the page exists,
+ * and the page's default if the page doesn't exist yet.
+ *
+ * @return int
+ *
+ * @since 1.WD
+ */
+ public function getContentModelName() {
+ if ( $this->exists() ) {
+ # look at the revision's actual content model
+ $rev = $this->getRevision();
+ return $rev->getContentModelName();
+ } else {
+ # use the default model for this page
+ return $this->mTitle->getContentModelName();
+ }
+ }
+
/**
* Loads page_touched and returns a value indicating if it should be used
* @return boolean true if not a redirect
* Revision::FOR_THIS_USER to be displayed to $wgUser
* Revision::RAW get the text regardless of permissions
* @return Content|null The content of the current revision
+ *
+ * @since 1.WD
*/
public function getContent( $audience = Revision::FOR_PUBLIC ) {
$this->loadLastEdit();
if ( $this->mLastRevision ) {
return $this->mLastRevision->getContent( $audience );
}
- return false;
+ return null;
}
/**
* Revision::FOR_THIS_USER to be displayed to $wgUser
* Revision::RAW get the text regardless of permissions
* @return String|false The text of the current revision
- * @deprecated as of 1.20, getContent() should be used instead.
+ * @deprecated as of 1.WD, getContent() should be used instead.
*/
- public function getText( $audience = Revision::FOR_PUBLIC ) { #FIXME: deprecated, replace usage!
- wfDeprecated( __METHOD__, '1.20' );
+ public function getText( $audience = Revision::FOR_PUBLIC ) { #@todo: deprecated, replace usage!
+ wfDeprecated( __METHOD__, '1.WD' );
+
$this->loadLastEdit();
if ( $this->mLastRevision ) {
return $this->mLastRevision->getText( $audience );
/**
* Get the text of the current revision. No side-effects...
*
- * @return String|false The text of the current revision
+ * @return String|bool The text of the current revision. False on failure
+ * @deprecated as of 1.WD, getContent() should be used instead.
*/
- public function getRawText() { #FIXME: deprecated, replace usage!
+ public function getRawText() { #@todo: deprecated, replace usage!
+ wfDeprecated( __METHOD__, '1.WD' );
+
return $this->getText( Revision::RAW );
}
* Get the content of the current revision. No side-effects...
*
* @return Contet|false The text of the current revision
+ *
+ * @since 1.WD
*/
protected function getNativeData() { #FIXME: examine all uses carefully! caller must be aware of content model!
$content = $this->getContent( Revision::RAW );
if ( !$this->mTimestamp ) {
$this->loadLastEdit();
}
+
return wfTimestamp( TS_MW, $this->mTimestamp );
}
}
if ( $editInfo ) {
- $content = ContentHandler::makeContent( $editInfo->pst, $this->mTitle );
- # TODO: take model and format from edit info!
+ $content = $editInfo->pstContent;
} else {
$content = $this->getContent();
}
&& $parserOptions->getStubThreshold() == 0
&& $this->mTitle->exists()
&& ( $oldid === null || $oldid === 0 || $oldid === $this->getLatest() )
- && $this->mTitle->isWikitextPage(); #FIXME: ask ContentHandler if cachable!
+ && $this->getContentHandler()->isParserCacheSupported();
}
/**
* @param $parserOptions ParserOptions to use for the parse operation
* @param $oldid Revision ID to get the text from, passing null or 0 will
* get the current revision (default value)
+ * @param $context IContextSource context for parsing
+ *
* @return ParserOutput or false if the revision was not found
*/
- public function getParserOutput( ParserOptions $parserOptions, $oldid = null ) {
+ public function getParserOutput( ParserOptions $parserOptions, $oldid = null, IContextSource $context = null ) {
wfProfileIn( __METHOD__ );
$useParserCache = $this->isParserCacheUsed( $parserOptions, $oldid );
$oldid = $this->getLatest();
}
- $pool = new PoolWorkArticleView( $this, $parserOptions, $oldid, $useParserCache );
+ $pool = new PoolWorkArticleView( $this, $parserOptions, $oldid, $useParserCache, null, $context );
$pool->execute();
wfProfileOut( __METHOD__ );
/**
* Perform the actions of a page purging
+ * @return bool
*/
public function doPurge() {
global $wgUseSquid;
if ( $wgUseSquid ) {
// Commit the transaction before the purge is sent
$dbw = wfGetDB( DB_MASTER );
- $dbw->commit();
+ $dbw->commit( __METHOD__ );
// Send purge
$update = SquidUpdate::newSimplePurge( $this->mTitle );
'page_is_new' => ( $lastRevision === 0 ) ? 1 : 0,
'page_is_redirect' => $rt !== null ? 1 : 0,
'page_len' => $len,
+ 'page_content_model' => $revision->getContentModelName(),
),
$conditions,
__METHOD__ );
* @param $dbw DatabaseBase
* @param $redirectTitle Title object pointing to the redirect target,
* or NULL if this is not a redirect
- * @param $lastRevIsRedirect If given, will optimize adding and
+ * @param $lastRevIsRedirect null|bool If given, will optimize adding and
* removing rows in redirect table.
* @return bool true on success, false on failure
* @private
* If the given revision is newer than the currently set page_latest,
* update the page record. Otherwise, do nothing.
*
- * @param $dbw Database object
+ * @param $dbw DatabaseBase object
* @param $revision Revision object
* @return mixed
*/
* @param $undo Revision
* @param $undoafter Revision Must be an earlier revision than $undo
* @return mixed string on success, false on failure
- * @deprecated since 1.20: use ContentHandler::getUndoContent() instead.
+ * @deprecated since 1.WD: use ContentHandler::getUndoContent() instead.
*/
public function getUndoText( Revision $undo, Revision $undoafter = null ) { #FIXME: replace usages.
- $this->loadLastEdit();
+ wfDeprecated( __METHOD__, '1.WD' );
- if ( $this->mLastRevision ) {
- $handler = ContentHandler::getForTitle( $this->getTitle() );
- $undone = $handler->getUndoContent( $this->mLastRevision, $undo, $undoafter );
+ $this->loadLastEdit();
- if ( !$undone ) {
- return false;
- } else {
- return ContentHandler::getContentText( $undone );
- }
- }
+ if ( $this->mLastRevision ) {
+ if ( is_null( $undoafter ) ) {
+ $undoafter = $undo->getPrevious();
+ }
- return false;
+ $handler = $this->getContentHandler();
+ $undone = $handler->getUndoContent( $this->mLastRevision, $undo, $undoafter );
+
+ if ( !$undone ) {
+ return false;
+ } else {
+ return ContentHandler::getContentText( $undone );
+ }
+ }
+
+ return false;
}
/**
- * @param $section empty/null/false or a section number (0, 1, 2, T1, T2...)
+ * @param $section null|bool|int or a section number (0, 1, 2, T1, T2...)
* @param $text String: new text of the section
* @param $sectionTitle String: new section's subject, only if $section is 'new'
* @param $edittime String: revision timestamp or null to use the current revision
- * @return Content new complete article content, or null if error
- * @deprected since 1.20, use replaceSectionContent() instead
+ * @return String new complete article text, or null if error
+ *
+ * @deprecated since 1.WD, use replaceSectionContent() instead
*/
public function replaceSection( $section, $text, $sectionTitle = '', $edittime = null ) { #FIXME: use replaceSectionContent() instead!
- wfDeprecated( __METHOD__, '1.20' );
+ wfDeprecated( __METHOD__, '1.WD' );
$sectionContent = ContentHandler::makeContent( $text, $this->getTitle() ); #XXX: could make section title, but that's not required.
return ContentHandler::getContentText( $newContent ); #XXX: unclear what will happen for non-wikitext!
}
- public function replaceSectionContent( $section, $sectionContent, $sectionTitle = '', $edittime = null ) {
+ /**
+ * @param $section null|bool|int or a section number (0, 1, 2, T1, T2...)
+ * @param $content Content: new content of the section
+ * @param $sectionTitle String: new section's subject, only if $section is 'new'
+ * @param $edittime String: revision timestamp or null to use the current revision
+ *
+ * @return Content new complete article content, or null if error
+ *
+ * @since 1.WD
+ */
+ public function replaceSectionContent( $section, Content $sectionContent, $sectionTitle = '', $edittime = null ) {
wfProfileIn( __METHOD__ );
if ( strval( $section ) == '' ) {
* edit-already-exists error will be returned. These two conditions are also possible with
* auto-detection due to MediaWiki's performance-optimised locking strategy.
*
- * @param $baseRevId the revision ID this edit was based off, if any
+ * @param $baseRevId int the revision ID this edit was based off, if any
* @param $user User the user doing the edit
*
* @return Status object. Possible errors:
* revision: The revision object for the inserted revision, or null
*
* Compatibility note: this function previously returned a boolean value indicating success/failure
- * @deprecated since 1.20: use doEditContent() instead.
+ *
+ * @deprecated since 1.WD: use doEditContent() instead.
*/
public function doEdit( $text, $summary, $flags = 0, $baseRevId = false, $user = null ) { #FIXME: use doEditContent() instead
- #TODO: log use of deprecated function
+ wfDeprecated( __METHOD__, '1.WD' );
+
$content = ContentHandler::makeContent( $text, $this->getTitle() );
return $this->doEditContent( $content, $summary, $flags, $baseRevId, $user );
* new: Boolean indicating if the function attempted to create a new article
* revision: The revision object for the inserted revision, or null
*
- * Compatibility note: this function previously returned a boolean value indicating success/failure
+ * @since 1.WD
*/
public function doEditContent( Content $content, $summary, $flags = 0, $baseRevId = false,
User $user = null, $serialisation_format = null ) { #FIXME: use this
if ( $txt !== $content_text ) {
# if the text changed, unserialize the new version to create an updated Content object.
- $content = $content->getContentHandler()->unserialize( $txt );
+ $content = $content->getContentHandler()->unserializeContent( $txt );
}
}
# Provide autosummaries if one is not provided and autosummaries are enabled.
if ( $wgUseAutomaticEditSummaries && $flags & EDIT_AUTOSUMMARY && $summary == '' ) {
+ if ( !$old_content ) $old_content = null;
$summary = $handler->getAutosummary( $old_content, $content, $flags );
}
'parent_id' => $oldid,
'user' => $user->getId(),
'user_text' => $user->getName(),
- 'timestamp' => $now
+ 'timestamp' => $now,
+ 'content_model' => $content->getModelName(),
+ 'content_format' => $serialisation_format,
) );
$changed = !$content->equals( $old_content );
if ( $changed ) {
- $dbw->begin();
+ $dbw->begin( __METHOD__ );
$revisionId = $revision->insertOn( $dbw );
# Update page
}
$revisionId = 0;
- $dbw->rollback();
+ $dbw->rollback( __METHOD__ );
} else {
global $wgUseRCPatrol;
wfRunHooks( 'NewRevisionFromEditComplete', array( $this, $revision, $baseRevId, $user ) );
# Log auto-patrolled edits
if ( $patrolled ) {
- PatrolLog::record( $rc, true );
+ PatrolLog::record( $rc, true, $user );
}
}
$user->incEditCount();
- $dbw->commit();
+ $dbw->commit( __METHOD__ );
}
} else {
// Bug 32948: revision ID must be set to page {{REVISIONID}} and
# Create new article
$status->value['new'] = true;
- $dbw->begin();
+ $dbw->begin( __METHOD__ );
# Add the page record; stake our claim on this title!
# This will return false if the article already exists
$newid = $this->insertOn( $dbw );
if ( $newid === false ) {
- $dbw->rollback();
+ $dbw->rollback( __METHOD__ );
$status->fatal( 'edit-already-exists' );
wfProfileOut( __METHOD__ );
'len' => $newsize,
'user' => $user->getId(),
'user_text' => $user->getName(),
- 'timestamp' => $now
+ 'timestamp' => $now,
+ 'content_model' => $content->getModelName(),
+ 'content_format' => $serialisation_format,
) );
$revisionId = $revision->insertOn( $dbw );
# Log auto-patrolled edits
if ( $patrolled ) {
- PatrolLog::record( $rc, true );
+ PatrolLog::record( $rc, true, $user );
}
}
$user->incEditCount();
- $dbw->commit();
+ $dbw->commit( __METHOD__ );
# Update links, etc.
$this->doEditUpdates( $revision, $user, array( 'created' => true ) );
/**
* Prepare text which is about to be saved.
* Returns a stdclass with source, pst and output members
- * @deprecated in 1.20: use prepareContentForEdit instead.
+ *
+ * @deprecated in 1.WD: use prepareContentForEdit instead.
*/
public function prepareTextForEdit( $text, $revid = null, User $user = null ) { #FIXME: use prepareContentForEdit() instead #XXX: who uses this?!
#TODO: log use of deprecated function
* @param null $revid
* @param null|\User $user
* @param null $serialization_format
+ *
* @return bool|object
+ *
+ * @since 1.WD
*/
public function prepareContentForEdit( Content $content, $revid = null, User $user = null, $serialization_format = null ) { #FIXME: use this #XXX: really public?!
global $wgParser, $wgContLang, $wgUser;
$edit->format = $serialization_format;
$edit->popts = $this->makeParserOptions( 'canonical' );
- $edit->output = $edit->pstContent->getParserOutput( $this->mTitle, $revid, $edit->popts );
+
+ // TODO: is there no better way to obtain a context here?
+ $context = RequestContext::getMain();
+ $context->setTitle( $this->mTitle );
+ $edit->output = $edit->pstContent->getParserOutput( $context, $revid, $edit->popts );
$edit->newContent = $content;
$edit->oldContent = $this->getContent( Revision::RAW );
* Purges pages that include this page if the text was changed here.
* Every 100th edit, prune the recent changes table.
*
- * @private
* @param $revision Revision object
* @param $user User object that did the revision
* @param $options Array of options, following indexes are used:
$parserCache->save( $editInfo->output, $this, $editInfo->popts );
}
- # Update the links tables
- $u = new LinksUpdate( $this->mTitle, $editInfo->output );
- $u->doUpdate();
+ # Update the links tables and other secondary data
+ $updates = $editInfo->output->getSecondaryDataUpdates( $this->mTitle );
+ SecondaryDataUpdate::runUpdates( $updates );
wfRunHooks( 'ArticleEditUpdates', array( &$this, &$editInfo, $options['changed'] ) );
* @param $user User The relevant user
* @param $comment String: comment submitted
* @param $minor Boolean: whereas it's a minor modification
+ *
+ * @deprecated since 1.WD, use doEditContent() instead.
*/
public function doQuickEdit( $text, User $user, $comment = '', $minor = 0 ) {
- #TODO: log use of deprecated function
+ wfDeprecated( __METHOD__, "1.WD" );
+
$content = ContentHandler::makeContent( $text, $this->getTitle() );
- return $this->doQuickEdit( $content, $user, $comment , $minor );
+ return $this->doQuickEditContent( $content, $user, $comment , $minor );
}
/**
}
/**
- * Back-end article deletion
+ * Same as doDeleteArticleReal(), but returns more detailed success/failure status
* Deletes the article with database consistency, writes logs, purges caches
*
* @param $reason string delete reason for deletion log
- * @param $suppress bitfield
+ * @param $suppress int bitfield
* Revision::DELETED_TEXT
* Revision::DELETED_COMMENT
* Revision::DELETED_USER
* Revision::DELETED_RESTRICTED
* @param $id int article ID
* @param $commit boolean defaults to true, triggers transaction end
- * @param &$errors Array of errors to append to
- * @param $user User The relevant user
+ * @param &$error Array of errors to append to
+ * @param $user User The deleting user
* @return boolean true if successful
*/
public function doDeleteArticle(
$reason, $suppress = false, $id = 0, $commit = true, &$error = '', User $user = null
+ ) {
+ return $this->doDeleteArticleReal( $reason, $suppress, $id, $commit, $error, $user )
+ == WikiPage::DELETE_SUCCESS;
+ }
+
+ /**
+ * Back-end article deletion
+ * Deletes the article with database consistency, writes logs, purges caches
+ *
+ * @param $reason string delete reason for deletion log
+ * @param $suppress int bitfield
+ * Revision::DELETED_TEXT
+ * Revision::DELETED_COMMENT
+ * Revision::DELETED_USER
+ * Revision::DELETED_RESTRICTED
+ * @param $id int article ID
+ * @param $commit boolean defaults to true, triggers transaction end
+ * @param &$error Array of errors to append to
+ * @param $user User The deleting user
+ * @return int: One of WikiPage::DELETE_* constants
+ */
+ public function doDeleteArticleReal(
+ $reason, $suppress = false, $id = 0, $commit = true, &$error = '', User $user = null
) {
global $wgUser;
$user = is_null( $user ) ? $wgUser : $user;
wfDebug( __METHOD__ . "\n" );
if ( ! wfRunHooks( 'ArticleDelete', array( &$this, &$user, &$reason, &$error ) ) ) {
- return false;
+ return WikiPage::DELETE_HOOK_ABORTED;
}
$dbw = wfGetDB( DB_MASTER );
$t = $this->mTitle->getDBkey();
$id = $id ? $id : $this->mTitle->getArticleID( Title::GAID_FOR_UPDATE );
if ( $t === '' || $id == 0 ) {
- return false;
+ return WikiPage::DELETE_NO_PAGE;
}
// Bitfields to further suppress the content
$bitfield = 'rev_deleted';
}
- $dbw->begin();
+ $dbw->begin( __METHOD__ );
// For now, shunt the revision data into the archive table.
// Text is *not* removed from the text table; bulk storage
// is left intact to avoid breaking block-compression or
# Now that it's safely backed up, delete it
$dbw->delete( 'page', array( 'page_id' => $id ), __METHOD__ );
- $ok = ( $dbw->affectedRows() > 0 ); // getArticleId() uses slave, could be laggy
+ $ok = ( $dbw->affectedRows() > 0 ); // getArticleID() uses slave, could be laggy
if ( !$ok ) {
- $dbw->rollback();
- return false;
+ $dbw->rollback( __METHOD__ );
+ return WikiPage::DELETE_NO_REVISIONS;
}
$this->doDeleteUpdates( $id );
$logEntry->publish( $logid );
if ( $commit ) {
- $dbw->commit();
+ $dbw->commit( __METHOD__ );
}
wfRunHooks( 'ArticleDeleteComplete', array( &$this, &$user, $reason, $id ) );
- return true;
+ return WikiPage::DELETE_SUCCESS;
}
/**
$this->updateCategoryCounts( array(), $cats );
+ #TODO: move this to an Update object!
+
# If using cascading deletes, we can skip some explicit deletes
if ( !$dbw->cascadingDeletes() ) {
$dbw->delete( 'revision', array( 'rev_page' => $id ), __METHOD__ );
# Clear caches
self::onArticleDelete( $this->mTitle );
+ # Reset this object
+ $this->clear();
+
# Clear the cached article id so the interface doesn't act like we exist
$this->mTitle->resetArticleID( 0 );
}
*
* @param $resultDetails Array: contains result-specific array of additional values
* @param $guser User The user performing the rollback
+ * @return array
*/
public function commitRollback( $fromP, $summary, $bot, &$resultDetails, User $guser ) {
global $wgUseRCPatrol, $wgContLang;
}
# Get the last editor
- $current = Revision::newFromTitle( $this->mTitle );
+ $current = $this->getRevision();
if ( is_null( $current ) ) {
# Something wrong... no page?
return array( array( 'notanarticle' ) );
/**
* Return an applicable autosummary if one exists for the given edit.
- * @param $oldtext String: the previous text of the page.
- * @param $newtext String: The submitted text of the page.
+ * @param $oldtext String|null: the previous text of the page.
+ * @param $newtext String|null: The submitted text of the page.
* @param $flags Int bitmask: a bitmask of flags submitted for the edit.
* @return string An appropriate autosummary, or an empty string.
- * @deprecated since 1.20, use ContentHandler::getAutosummary() instead
+ * @deprecated since 1.WD, use ContentHandler::getAutosummary() instead
*/
public static function getAutosummary( $oldtext, $newtext, $flags ) {
# NOTE: stub for backwards-compatibility. assumes the given text is wikitext. will break horribly if it isn't.
+ wfDeprecated( __METHOD__, '1.WD' );
+
$handler = ContentHandler::getForModelName( CONTENT_MODEL_WIKITEXT );
- $oldContent = $handler->unserialize( $oldtext );
- $newContent = $handler->unserialize( $newtext );
+ $oldContent = is_null( $oldtext ) ? null : $handler->unserializeContent( $oldtext );
+ $newContent = is_null( $newtext ) ? null : $handler->unserializeContent( $newtext );
return $handler->getAutosummary( $oldContent, $newContent, $flags );
}
* @param &$hasHistory Boolean: whether the page has a history
* @return mixed String containing deletion reason or empty string, or boolean false
* if no revision occurred
- * @deprecated since 1.20, use ContentHandler::getAutoDeleteReason() instead
+ * @deprecated since 1.WD, use ContentHandler::getAutoDeleteReason() instead
*/
public function getAutoDeleteReason( &$hasHistory ) {
#NOTE: stub for backwards-compatibility.
+ wfDeprecated( __METHOD__, '1.WD' );
+
$handler = ContentHandler::getForTitle( $this->getTitle() );
$handler->getAutoDeleteReason( $this->getTitle(), $hasHistory );
+ global $wgContLang;
+
+ // Get the last revision
+ $rev = $this->getRevision();
+
+ if ( is_null( $rev ) ) {
+ return false;
+ }
+
+ // Get the article's contents
+ $contents = $rev->getText();
+ $blank = false;
+
+ // If the page is blank, use the text from the previous revision,
+ // which can only be blank if there's a move/import/protect dummy revision involved
+ if ( $contents == '' ) {
+ $prev = $rev->getPrevious();
+
+ if ( $prev ) {
+ $contents = $prev->getText();
+ $blank = true;
+ }
+ }
+
+ $dbw = wfGetDB( DB_MASTER );
+
+ // Find out if there was only one contributor
+ // Only scan the last 20 revisions
+ $res = $dbw->select( 'revision', 'rev_user_text',
+ array( 'rev_page' => $this->getID(), $dbw->bitAnd( 'rev_deleted', Revision::DELETED_USER ) . ' = 0' ),
+ __METHOD__,
+ array( 'LIMIT' => 20 )
+ );
+
+ if ( $res === false ) {
+ // This page has no revisions, which is very weird
+ return false;
+ }
+
+ $hasHistory = ( $res->numRows() > 1 );
+ $row = $dbw->fetchObject( $res );
+
+ if ( $row ) { // $row is false if the only contributor is hidden
+ $onlyAuthor = $row->rev_user_text;
+ // Try to find a second contributor
+ foreach ( $res as $row ) {
+ if ( $row->rev_user_text != $onlyAuthor ) { // Bug 22999
+ $onlyAuthor = false;
+ break;
+ }
+ }
+ } else {
+ $onlyAuthor = false;
+ }
+
+ // Generate the summary with a '$1' placeholder
+ if ( $blank ) {
+ // The current revision is blank and the one before is also
+ // blank. It's just not our lucky day
+ $reason = wfMsgForContent( 'exbeforeblank', '$1' );
+ } else {
+ if ( $onlyAuthor ) {
+ $reason = wfMsgForContent( 'excontentauthor', '$1', $onlyAuthor );
+ } else {
+ $reason = wfMsgForContent( 'excontent', '$1' );
+ }
+ }
+
+ if ( $reason == '-' ) {
+ // Allow these UI messages to be blanked out cleanly
+ return '';
+ }
+
+ // Replace newlines with spaces to prevent uglyness
+ $contents = preg_replace( "/[\n\r]/", ' ', $contents );
+ // Calculate the maximum amount of chars to get
+ // Max content length = max comment length - length of the comment (excl. $1)
+ $maxLength = 255 - ( strlen( $reason ) - 2 );
+ $contents = $wgContLang->truncate( $contents, $maxLength );
+ // Remove possible unfinished links
+ $contents = preg_replace( '/\[\[([^\]]*)\]?$/', '$1', $contents );
+ // Now replace the '$1' placeholder
+ $reason = str_replace( '$1', $contents, $reason );
+
+ return $reason;
}
/**
if ( count( $templates_diff ) > 0 ) {
# Whee, link updates time.
+ # Note: we are only interested in links here. We don't need to get other SecondaryDataUpdate items from the parser output.
$u = new LinksUpdate( $this->mTitle, $parserOutput, false );
$u->doUpdate();
}
/**
* @deprecated since 1.18
+ * @return bool
*/
public function useParserCache( $oldid ) {
wfDeprecated( __METHOD__, '1.18' );
private $text;
/**
- * @var ParserOutput|false
+ * @var ParserOutput|bool
*/
private $parserOutput = false;
private $isDirty = false;
/**
- * @var Status|false
+ * @var Status|bool
*/
private $error = false;
* @param $useParserCache Boolean: whether to use the parser cache
* @param $parserOptions parserOptions to use for the parse operation
* @param $content Content|String: content to parse or null to load it; may also be given as a wikitext string, for BC
+ * @param $context IContextSource context for parsing
*/
- function __construct( Page $page, ParserOptions $parserOptions, $revid, $useParserCache, $content = null ) {
+ function __construct( Page $page, ParserOptions $parserOptions, $revid, $useParserCache, $content = null, IContextSource $context = null ) {
if ( is_string($content) ) { #BC: old style call
$modelName = $page->getRevision()->getContentModelName();
$format = $page->getRevision()->getContentFormat();
$content = ContentHandler::makeContent( $content, $page->getTitle(), $modelName, $format );
}
+ if ( is_null( $context ) ) {
+ $context = RequestContext::getMain();
+ #XXX: clone and then set title?
+ }
+
$this->page = $page;
$this->revid = $revid;
+ $this->context = $context;
$this->cacheable = $useParserCache;
$this->parserOptions = $parserOptions;
$this->content = $content;
/**
* Get a Status object in case of error or false otherwise
*
- * @return Status|false
+ * @return Status|bool
*/
public function getError() {
return $this->error;
* @return bool
*/
function doWork() {
- global $wgParser, $wgUseFileCache;
+ global $wgUseFileCache;
+
+ // @todo: several of the methods called on $this->page are not declared in Page, but present in WikiPage and delegated by Article.
$isCurrent = $this->revid === $this->page->getLatest();
$content = $rev->getContent(); #XXX: why use PUBLIC audience here (default), and RAW above?
}
- $time = - wfTime();
- $this->parserOutput = $content->getParserOutput( $this->page->getTitle(), $this->revid, $this->parserOptions );
- $time += wfTime();
+ $time = - microtime( true );
+ // TODO: page might not have this method? Hard to tell what page is supposed to be here...
+ $this->parserOutput = $content->getParserOutput( $this->context, $this->revid, $this->parserOptions );
+ $time += microtime( true );
# Timing hack
if ( $time > 3 ) {
/**
* @param $status Status
+ * @return bool
*/
function error( $status ) {
$this->error = $status;
dépôts / lhc / web / wiklou.git / blobdiff