<?php
/**
* @todo document
+ * @file
*/
/**
const DELETED_USER = 4;
const DELETED_RESTRICTED = 8;
+ // Audience options for Revision::getText()
+ const FOR_PUBLIC = 1;
+ const FOR_THIS_USER = 2;
+ const RAW = 3;
+
/**
* Load a page revision from a given revision ID number.
* Returns null if no such revision can be found.
* @param Title $title
* @param int $id
* @return Revision
- * @access public
- * @static
*/
- public static function newFromTitle( &$title, $id = 0 ) {
- if( $id ) {
- $matchId = intval( $id );
+ public static function newFromTitle( $title, $id = 0 ) {
+ $conds = array(
+ 'page_namespace' => $title->getNamespace(),
+ 'page_title' => $title->getDBkey()
+ );
+ if ( $id ) {
+ // Use the specified ID
+ $conds['rev_id'] = $id;
+ } elseif ( wfGetLB()->getServerCount() > 1 ) {
+ // Get the latest revision ID from the master
+ $dbw = wfGetDB( DB_MASTER );
+ $latest = $dbw->selectField( 'page', 'page_latest', $conds, __METHOD__ );
+ $conds['rev_id'] = $latest;
} else {
- $matchId = 'page_latest';
+ // Use a join to get the latest revision
+ $conds[] = 'rev_id=page_latest';
}
- return Revision::newFromConds(
- array( "rev_id=$matchId",
- 'page_id=rev_page',
- 'page_namespace' => $title->getNamespace(),
- 'page_title' => $title->getDbkey() ) );
+ $conds[] = 'page_id=rev_page';
+ return Revision::newFromConds( $conds );
}
/**
* @access public
* @static
*/
- public static function loadFromId( &$db, $id ) {
+ public static function loadFromId( $db, $id ) {
return Revision::loadFromConds( $db,
array( 'page_id=rev_page',
'rev_id' => intval( $id ) ) );
* @access public
* @static
*/
- public static function loadFromTitle( &$db, $title, $id = 0 ) {
+ public static function loadFromTitle( $db, $title, $id = 0 ) {
if( $id ) {
$matchId = intval( $id );
} else {
array( "rev_id=$matchId",
'page_id=rev_page',
'page_namespace' => $title->getNamespace(),
- 'page_title' => $title->getDbkey() ) );
+ 'page_title' => $title->getDBkey() ) );
}
/**
* @access public
* @static
*/
- public static function loadFromTimestamp( &$db, &$title, $timestamp ) {
+ public static function loadFromTimestamp( $db, $title, $timestamp ) {
return Revision::loadFromConds(
$db,
array( 'rev_timestamp' => $db->timestamp( $timestamp ),
'page_id=rev_page',
'page_namespace' => $title->getNamespace(),
- 'page_title' => $title->getDbkey() ) );
+ 'page_title' => $title->getDBkey() ) );
}
/**
private static function newFromConds( $conditions ) {
$db = wfGetDB( DB_SLAVE );
$row = Revision::loadFromConds( $db, $conditions );
- if( is_null( $row ) ) {
+ if( is_null( $row ) && wfGetLB()->getServerCount() > 1 ) {
$dbw = wfGetDB( DB_MASTER );
$row = Revision::loadFromConds( $dbw, $conditions );
}
* @access public
* @static
*/
- public static function fetchAllRevisions( &$title ) {
+ public static function fetchAllRevisions( $title ) {
return Revision::fetchFromConds(
wfGetDB( DB_SLAVE ),
array( 'page_namespace' => $title->getNamespace(),
- 'page_title' => $title->getDbkey(),
+ 'page_title' => $title->getDBkey(),
'page_id=rev_page' ) );
}
* @access public
* @static
*/
- public static function fetchRevision( &$title ) {
+ public static function fetchRevision( $title ) {
return Revision::fetchFromConds(
wfGetDB( DB_SLAVE ),
array( 'rev_id=page_latest',
'page_namespace' => $title->getNamespace(),
- 'page_title' => $title->getDbkey(),
+ 'page_title' => $title->getDBkey(),
'page_id=rev_page' ) );
}
* @static
*/
private static function fetchFromConds( $db, $conditions ) {
+ $fields = self::selectFields();
+ $fields[] = 'page_namespace';
+ $fields[] = 'page_title';
+ $fields[] = 'page_latest';
$res = $db->select(
array( 'page', 'revision' ),
- array( 'page_namespace',
- 'page_title',
- 'page_latest',
- 'rev_id',
- 'rev_page',
- 'rev_text_id',
- 'rev_comment',
- 'rev_user_text',
- 'rev_user',
- 'rev_minor_edit',
- 'rev_timestamp',
- 'rev_deleted',
- 'rev_len' ),
+ $fields,
$conditions,
- 'Revision::fetchRow',
+ __METHOD__,
array( 'LIMIT' => 1 ) );
$ret = $db->resultObject( $res );
return $ret;
}
/**
- * Return the list of revision fields that should be selected to create
+ * Return the list of revision fields that should be selected to create
* a new revision.
*/
static function selectFields() {
- return array(
+ return array(
'rev_id',
'rev_page',
'rev_text_id',
'rev_timestamp',
'rev_comment',
- 'rev_minor_edit',
- 'rev_user',
'rev_user_text,'.
+ 'rev_user',
+ 'rev_minor_edit',
'rev_deleted',
- 'rev_len'
+ 'rev_len',
+ 'rev_parent_id'
+ );
+ }
+
+ /**
+ * Return the list of text fields that should be selected to read the
+ * revision text
+ */
+ static function selectTextFields() {
+ return array(
+ 'old_text',
+ 'old_flags'
+ );
+ }
+ /**
+ * Return the list of page fields that should be selected from page table
+ */
+ static function selectPageFields() {
+ return array(
+ 'page_namespace',
+ 'page_title',
+ 'page_latest'
);
}
$this->mMinorEdit = intval( $row->rev_minor_edit );
$this->mTimestamp = $row->rev_timestamp;
$this->mDeleted = intval( $row->rev_deleted );
-
+
+ if( !isset( $row->rev_parent_id ) )
+ $this->mParentId = is_null($row->rev_parent_id) ? null : 0;
+ else
+ $this->mParentId = intval( $row->rev_parent_id );
+
if( !isset( $row->rev_len ) || is_null( $row->rev_len ) )
$this->mSize = null;
else
- $this->mSize = intval( $row->rev_len );
+ $this->mSize = intval( $row->rev_len );
if( isset( $row->page_latest ) ) {
- $this->mCurrent = ( $row->rev_id == $row->page_latest );
- $this->mTitle = Title::makeTitle( $row->page_namespace,
- $row->page_title );
+ $this->mCurrent = ( $row->rev_id == $row->page_latest );
+ $this->mTitle = Title::makeTitle( $row->page_namespace, $row->page_title );
+ $this->mTitle->resetArticleID( $this->mPage );
} else {
$this->mCurrent = false;
$this->mTitle = null;
$this->mTimestamp = isset( $row['timestamp'] ) ? strval( $row['timestamp'] ) : wfTimestamp( TS_MW );
$this->mDeleted = isset( $row['deleted'] ) ? intval( $row['deleted'] ) : 0;
$this->mSize = isset( $row['len'] ) ? intval( $row['len'] ) : null;
-
+ $this->mParentId = isset( $row['parent_id'] ) ? intval( $row['parent_id'] ) : null;
+
// Enforce spacing trimming on supplied text
$this->mComment = isset( $row['comment'] ) ? trim( strval( $row['comment'] ) ) : null;
$this->mText = isset( $row['text'] ) ? rtrim( strval( $row['text'] ) ) : null;
*/
/**
+ * Get revision ID
* @return int
*/
- function getId() {
+ public function getId() {
return $this->mId;
}
/**
+ * Get text row ID
* @return int
*/
- function getTextId() {
+ public function getTextId() {
return $this->mTextId;
}
+ /**
+ * Get parent revision ID (the original previous page revision)
+ * @return int
+ */
+ public function getParentId() {
+ return $this->mParentId;
+ }
+
/**
* Returns the length of the text in this revision, or null if unknown.
+ * @return int
*/
- function getSize() {
+ public function getSize() {
return $this->mSize;
}
* Returns the title of the page associated with this entry.
* @return Title
*/
- function getTitle() {
+ public function getTitle() {
if( isset( $this->mTitle ) ) {
return $this->mTitle;
}
'Revision::getTitle' );
if( $row ) {
$this->mTitle = Title::makeTitle( $row->page_namespace,
- $row->page_title );
+ $row->page_title );
}
return $this->mTitle;
}
* Set the title of the revision
* @param Title $title
*/
- function setTitle( $title ) {
+ public function setTitle( $title ) {
$this->mTitle = $title;
}
/**
+ * Get the page ID
* @return int
*/
- function getPage() {
+ public function getPage() {
return $this->mPage;
}
/**
- * Fetch revision's user id if it's available to all users
+ * Fetch revision's user id if it's available to the specified audience.
+ * If the specified audience does not have access to it, zero will be
+ * returned.
+ *
+ * @param integer $audience One of:
+ * Revision::FOR_PUBLIC to be displayed to all users
+ * Revision::FOR_THIS_USER to be displayed to $wgUser
+ * Revision::RAW get the ID regardless of permissions
+ *
+ *
* @return int
*/
- function getUser() {
- if( $this->isDeleted( self::DELETED_USER ) ) {
+ public function getUser( $audience = self::FOR_PUBLIC ) {
+ if( $audience == self::FOR_PUBLIC && $this->isDeleted( self::DELETED_USER ) ) {
+ return 0;
+ } elseif( $audience == self::FOR_THIS_USER && !$this->userCan( self::DELETED_USER ) ) {
return 0;
} else {
return $this->mUser;
* Fetch revision's user id without regard for the current user's permissions
* @return string
*/
- function getRawUser() {
+ public function getRawUser() {
return $this->mUser;
}
/**
- * Fetch revision's username if it's available to all users
+ * Fetch revision's username if it's available to the specified audience.
+ * If the specified audience does not have access to the username, an
+ * empty string will be returned.
+ *
+ * @param integer $audience One of:
+ * Revision::FOR_PUBLIC to be displayed to all users
+ * Revision::FOR_THIS_USER to be displayed to $wgUser
+ * Revision::RAW get the text regardless of permissions
+ *
* @return string
*/
- function getUserText() {
- if( $this->isDeleted( self::DELETED_USER ) ) {
+ public function getUserText( $audience = self::FOR_PUBLIC ) {
+ if( $audience == self::FOR_PUBLIC && $this->isDeleted( self::DELETED_USER ) ) {
+ return "";
+ } elseif( $audience == self::FOR_THIS_USER && !$this->userCan( self::DELETED_USER ) ) {
return "";
} else {
return $this->mUserText;
* Fetch revision's username without regard for view restrictions
* @return string
*/
- function getRawUserText() {
+ public function getRawUserText() {
return $this->mUserText;
}
-
+
/**
- * Fetch revision comment if it's available to all users
+ * Fetch revision comment if it's available to the specified audience.
+ * If the specified audience does not have access to the comment, an
+ * empty string will be returned.
+ *
+ * @param integer $audience One of:
+ * Revision::FOR_PUBLIC to be displayed to all users
+ * Revision::FOR_THIS_USER to be displayed to $wgUser
+ * Revision::RAW get the text regardless of permissions
+ *
* @return string
*/
- function getComment() {
- if( $this->isDeleted( self::DELETED_COMMENT ) ) {
+ function getComment( $audience = self::FOR_PUBLIC ) {
+ if( $audience == self::FOR_PUBLIC && $this->isDeleted( self::DELETED_COMMENT ) ) {
+ return "";
+ } elseif( $audience == self::FOR_THIS_USER && !$this->userCan( self::DELETED_COMMENT ) ) {
return "";
} else {
return $this->mComment;
* Fetch revision comment without regard for the current user's permissions
* @return string
*/
- function getRawComment() {
+ public function getRawComment() {
return $this->mComment;
}
/**
* @return bool
*/
- function isMinor() {
+ public function isMinor() {
return (bool)$this->mMinorEdit;
}
* int $field one of DELETED_* bitfield constants
* @return bool
*/
- function isDeleted( $field ) {
+ public function isDeleted( $field ) {
return ($this->mDeleted & $field) == $field;
}
+
+ /**
+ * Get the deletion bitfield of the revision
+ */
+ public function getVisibility() {
+ return (int)$this->mDeleted;
+ }
/**
- * Fetch revision text if it's available to all users
+ * Fetch revision text if it's available to the specified audience.
+ * If the specified audience does not have the ability to view this
+ * revision, an empty string will be returned.
+ *
+ * @param integer $audience One of:
+ * Revision::FOR_PUBLIC to be displayed to all users
+ * Revision::FOR_THIS_USER to be displayed to $wgUser
+ * Revision::RAW get the text regardless of permissions
+ *
+ *
* @return string
*/
- function getText() {
- if( $this->isDeleted( self::DELETED_TEXT ) ) {
+ public function getText( $audience = self::FOR_PUBLIC ) {
+ if( $audience == self::FOR_PUBLIC && $this->isDeleted( self::DELETED_TEXT ) ) {
+ return "";
+ } elseif( $audience == self::FOR_THIS_USER && !$this->userCan( self::DELETED_TEXT ) ) {
return "";
} else {
return $this->getRawText();
}
}
-
+
+ /**
+ * Alias for getText(Revision::FOR_THIS_USER)
+ */
+ public function revText() {
+ return $this->getText( self::FOR_THIS_USER );
+ }
+
/**
* Fetch revision text without regard for view restrictions
* @return string
*/
- function getRawText() {
+ public function getRawText() {
if( is_null( $this->mText ) ) {
// Revision text is immutable. Load on demand:
$this->mText = $this->loadText();
}
return $this->mText;
}
-
- /**
- * Fetch revision text if it's available to THIS user
- * @return string
- */
- function revText() {
- if( !$this->userCan( self::DELETED_TEXT ) ) {
- return "";
- } else {
- return $this->getRawText();
- }
- }
/**
* @return string
*/
- function getTimestamp() {
+ public function getTimestamp() {
return wfTimestamp(TS_MW, $this->mTimestamp);
}
/**
* @return bool
*/
- function isCurrent() {
+ public function isCurrent() {
return $this->mCurrent;
}
/**
+ * Get previous revision for this title
* @return Revision
*/
- function getPrevious() {
- $prev = $this->mTitle->getPreviousRevisionID( $this->mId );
- if ( $prev ) {
- return Revision::newFromTitle( $this->mTitle, $prev );
- } else {
- return null;
+ public function getPrevious() {
+ if( $this->getTitle() ) {
+ $prev = $this->getTitle()->getPreviousRevisionID( $this->getId() );
+ if( $prev ) {
+ return Revision::newFromTitle( $this->getTitle(), $prev );
+ }
}
+ return null;
}
/**
* @return Revision
*/
- function getNext() {
- $next = $this->mTitle->getNextRevisionID( $this->mId );
- if ( $next ) {
- return Revision::newFromTitle( $this->mTitle, $next );
+ public function getNext() {
+ if( $this->getTitle() ) {
+ $next = $this->getTitle()->getNextRevisionID( $this->getId() );
+ if ( $next ) {
+ return Revision::newFromTitle( $this->getTitle(), $next );
+ }
+ }
+ return null;
+ }
+
+ /**
+ * Get previous revision Id for this page_id
+ * This is used to populate rev_parent_id on save
+ * @param Database $db
+ * @return int
+ */
+ private function getPreviousRevisionId( $db ) {
+ if( is_null($this->mPage) ) {
+ return 0;
+ }
+ # Use page_latest if ID is not given
+ if( !$this->mId ) {
+ $prevId = $db->selectField( 'page', 'page_latest',
+ array( 'page_id' => $this->mPage ),
+ __METHOD__ );
} else {
- return null;
+ $prevId = $db->selectField( 'revision', 'rev_id',
+ array( 'rev_page' => $this->mPage, 'rev_id < ' . $this->mId ),
+ __METHOD__,
+ array( 'ORDER BY' => 'rev_id DESC' ) );
}
+ return intval($prevId);
}
- /**#@-*/
/**
* Get revision text associated with an old or archive row
* $row is usually an object from wfFetchRow(), both the flags and the text
* field must be included
- * @static
- * @param integer $row Id of a row
+ *
+ * @param object $row The text data
* @param string $prefix table prefix (default 'old_')
* @return string $text|false the text requested
*/
public static function getRevisionText( $row, $prefix = 'old_' ) {
- $fname = 'Revision::getRevisionText';
- wfProfileIn( $fname );
+ wfProfileIn( __METHOD__ );
# Get data
$textField = $prefix . 'text';
if( isset( $row->$textField ) ) {
$text = $row->$textField;
} else {
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return false;
}
$url=$text;
@list(/* $proto */,$path)=explode('://',$url,2);
if ($path=="") {
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return false;
}
$text=ExternalStore::fetchFromURL($url);
$obj = unserialize( $text );
if ( !is_object( $obj ) ) {
// Invalid object
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return false;
}
$text = $obj->getText();
}
global $wgLegacyEncoding;
- if( $wgLegacyEncoding && !in_array( 'utf-8', $flags ) ) {
+ if( $wgLegacyEncoding && !in_array( 'utf-8', $flags ) && !in_array( 'utf8', $flags ) ) {
# Old revisions kept around in a legacy encoding?
# Upconvert on demand.
+ # ("utf8" checked for compatibility with some broken
+ # conversion scripts 2008-12-30)
global $wgInputEncoding, $wgContLang;
$text = $wgContLang->iconv( $wgLegacyEncoding, $wgInputEncoding, $text );
}
}
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $text;
}
* data is compressed, and 'utf-8' if we're saving in UTF-8
* mode.
*
- * @static
* @param mixed $text reference to a text
* @return string
*/
- function compressRevisionText( &$text ) {
+ public static function compressRevisionText( &$text ) {
global $wgCompressRevisions;
$flags = array();
* @param Database $dbw
* @return int
*/
- function insertOn( &$dbw ) {
+ public function insertOn( $dbw ) {
global $wgDefaultExternalStore;
-
- $fname = 'Revision::insertOn';
- wfProfileIn( $fname );
+
+ wfProfileIn( __METHOD__ );
$data = $this->mText;
$flags = Revision::compressRevisionText( $data );
# Write to external storage if required
- if ( $wgDefaultExternalStore ) {
- if ( is_array( $wgDefaultExternalStore ) ) {
- // Distribute storage across multiple clusters
- $store = $wgDefaultExternalStore[mt_rand(0, count( $wgDefaultExternalStore ) - 1)];
- } else {
- $store = $wgDefaultExternalStore;
- }
+ if( $wgDefaultExternalStore ) {
// Store and get the URL
- $data = ExternalStore::insert( $store, $data );
- if ( !$data ) {
- # This should only happen in the case of a configuration error, where the external store is not valid
- throw new MWException( "Unable to store text to external storage $store" );
+ $data = ExternalStore::insertToDefault( $data );
+ if( !$data ) {
+ throw new MWException( "Unable to store text to external storage" );
}
- if ( $flags ) {
+ if( $flags ) {
$flags .= ',';
}
$flags .= 'external';
'old_id' => $old_id,
'old_text' => $data,
'old_flags' => $flags,
- ), $fname
+ ), __METHOD__
);
$this->mTextId = $dbw->insertId();
}
'rev_timestamp' => $dbw->timestamp( $this->mTimestamp ),
'rev_deleted' => $this->mDeleted,
'rev_len' => $this->mSize,
- ), $fname
+ 'rev_parent_id' => $this->mParentId ? $this->mParentId : $this->getPreviousRevisionId( $dbw )
+ ), __METHOD__
);
$this->mId = !is_null($rev_id) ? $rev_id : $dbw->insertId();
- wfProfileOut( $fname );
+
+ wfRunHooks( 'RevisionInsertComplete', array( &$this, $data, $flags ) );
+
+ wfProfileOut( __METHOD__ );
return $this->mId;
}
* Currently hardcoded to the 'text' table storage engine.
*
* @return string
- * @access private
*/
- function loadText() {
- $fname = 'Revision::loadText';
- wfProfileIn( $fname );
-
+ private function loadText() {
+ wfProfileIn( __METHOD__ );
+
// Caching may be beneficial for massive use of external storage
global $wgRevisionCacheExpiry, $wgMemc;
$key = wfMemcKey( 'revisiontext', 'textid', $this->getTextId() );
if( $wgRevisionCacheExpiry ) {
$text = $wgMemc->get( $key );
if( is_string( $text ) ) {
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $text;
}
}
-
+
// If we kept data for lazy extraction, use it now...
if ( isset( $this->mTextRow ) ) {
$row = $this->mTextRow;
} else {
$row = null;
}
-
+
if( !$row ) {
// Text data is immutable; check slaves first.
$dbr = wfGetDB( DB_SLAVE );
$row = $dbr->selectRow( 'text',
array( 'old_text', 'old_flags' ),
array( 'old_id' => $this->getTextId() ),
- $fname);
+ __METHOD__ );
}
- if( !$row ) {
+ if( !$row && wfGetLB()->getServerCount() > 1 ) {
// Possible slave lag!
$dbw = wfGetDB( DB_MASTER );
$row = $dbw->selectRow( 'text',
array( 'old_text', 'old_flags' ),
array( 'old_id' => $this->getTextId() ),
- $fname);
+ __METHOD__ );
}
- $text = Revision::getRevisionText( $row );
-
- if( $wgRevisionCacheExpiry ) {
+ $text = self::getRevisionText( $row );
+
+ # No negative caching -- negative hits on text rows may be due to corrupted slave servers
+ if( $wgRevisionCacheExpiry && $text !== false ) {
$wgMemc->set( $key, $text, $wgRevisionCacheExpiry );
}
-
- wfProfileOut( $fname );
+
+ wfProfileOut( __METHOD__ );
return $text;
}
* @param bool $minor
* @return Revision
*/
- function newNullRevision( &$dbw, $pageId, $summary, $minor ) {
- $fname = 'Revision::newNullRevision';
- wfProfileIn( $fname );
+ public static function newNullRevision( $dbw, $pageId, $summary, $minor ) {
+ wfProfileIn( __METHOD__ );
$current = $dbw->selectRow(
array( 'page', 'revision' ),
- array( 'page_latest', 'rev_text_id' ),
+ array( 'page_latest', 'rev_text_id', 'rev_len' ),
array(
'page_id' => $pageId,
'page_latest=rev_id',
),
- $fname );
+ __METHOD__ );
if( $current ) {
$revision = new Revision( array(
'comment' => $summary,
'minor_edit' => $minor,
'text_id' => $current->rev_text_id,
+ 'parent_id' => $current->page_latest,
+ 'len' => $current->rev_len
) );
} else {
$revision = null;
}
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $revision;
}
-
+
/**
* Determine if the current user is allowed to view a particular
* field of this revision, if it's marked as deleted.
* self::DELETED_USER
* @return bool
*/
- function userCan( $field ) {
+ public function userCan( $field ) {
if( ( $this->mDeleted & $field ) == $field ) {
global $wgUser;
$permission = ( $this->mDeleted & self::DELETED_RESTRICTED ) == self::DELETED_RESTRICTED
- ? 'hiderevision'
+ ? 'suppressrevision'
: 'deleterevision';
wfDebug( "Checking for $permission due to $field match on $this->mDeleted\n" );
return $wgUser->isAllowed( $permission );
/**
* Get rev_timestamp from rev_id, without loading the rest of the row
+ * @param Title $title
* @param integer $id
*/
- static function getTimestampFromID( $id ) {
+ static function getTimestampFromId( $title, $id ) {
$dbr = wfGetDB( DB_SLAVE );
- $timestamp = $dbr->selectField( 'revision', 'rev_timestamp',
- array( 'rev_id' => $id ), __METHOD__ );
- if ( $timestamp === false ) {
+ $conds = array( 'rev_id' => $id );
+ $conds['rev_page'] = $title->getArticleId();
+ $timestamp = $dbr->selectField( 'revision', 'rev_timestamp', $conds, __METHOD__ );
+ if ( $timestamp === false && wfGetLB()->getServerCount() > 1 ) {
# Not in slave, try master
$dbw = wfGetDB( DB_MASTER );
- $timestamp = $dbw->selectField( 'revision', 'rev_timestamp',
- array( 'rev_id' => $id ), __METHOD__ );
+ $timestamp = $dbw->selectField( 'revision', 'rev_timestamp', $conds, __METHOD__ );
}
- return $timestamp;
+ return wfTimestamp( TS_MW, $timestamp );
}
-
+
+ /**
+ * Get count of revisions per page...not very efficient
+ * @param Database $db
+ * @param int $id, page id
+ */
static function countByPageId( $db, $id ) {
$row = $db->selectRow( 'revision', 'COUNT(*) AS revCount',
array( 'rev_page' => $id ), __METHOD__ );
}
return 0;
}
-
+
+ /**
+ * Get count of revisions per page...not very efficient
+ * @param Database $db
+ * @param Title $title
+ */
static function countByTitle( $db, $title ) {
$id = $title->getArticleId();
if( $id ) {
define( 'MW_REV_DELETED_COMMENT', Revision::DELETED_COMMENT );
define( 'MW_REV_DELETED_USER', Revision::DELETED_USER );
define( 'MW_REV_DELETED_RESTRICTED', Revision::DELETED_RESTRICTED );
-
-
-
scripts.mit.edu / autoinstalls / mediawiki.git / blobdiff