Inheritance diagram for Revision:

Collaboration diagram for Revision:

[legend]

Public Member Functions
	__construct ( $row)

	getComment ( $audience=self::FOR_PUBLIC, User $user=null)
	Fetch revision comment if it's available to the specified audience. More...

	getContent ( $audience=self::FOR_PUBLIC, User $user=null)
	Fetch revision content if it's available to the specified audience. More...

	getContentFormat ()
	Returns the content format for this revision. More...

	getContentHandler ()
	Returns the content handler appropriate for this revision's content model. More...

	getContentModel ()
	Returns the content model for this revision. More...

	getId ()
	Get revision ID. More...

	getNext ()
	Get next revision for this title. More...

	getPage ()
	Get the page ID. More...

	getParentId ()
	Get parent revision ID (the original previous page revision) More...

	getPrevious ()
	Get previous revision for this title. More...

	getRawComment ()
	Fetch revision comment without regard for the current user's permissions. More...

	getRawUser ()
	Fetch revision's user id without regard for the current user's permissions. More...

	getRawUserText ()
	Fetch revision's username without regard for view restrictions. More...

	getRecentChange ( $flags=0)
	Get the RC object belonging to the current revision, if there's one. More...

	getSerializedData ()
	Get original serialized data (without checking view restrictions) More...

	getSha1 ()
	Returns the base36 sha1 of the text in this revision, or null if unknown. More...

	getSize ()
	Returns the length of the text in this revision, or null if unknown. More...

	getTextId ()
	Get text row ID. More...

	getTimestamp ()

	getTitle ()
	Returns the title of the page associated with this entry or null. More...

	getUser ( $audience=self::FOR_PUBLIC, User $user=null)
	Fetch revision's user id if it's available to the specified audience. More...

	getUserText ( $audience=self::FOR_PUBLIC, User $user=null)
	Fetch revision's username if it's available to the specified audience. More...

	getVisibility ()
	Get the deletion bitfield of the revision. More...

	insertOn ( $dbw)
	Insert a new revision into the database, returning the new revision ID number on success and dies horribly on failure. More...

	isCurrent ()

	isDeleted ( $field)

	isMinor ()

	isUnpatrolled ()

	setId ( $id)
	Set the revision ID. More...

	setTitle ( $title)
	Set the title of the revision. More...

	setUserIdAndName ( $id, $name)
	Set the user ID/name. More...

	userCan ( $field, User $user=null)
	Determine if the current user is allowed to view a particular field of this revision, if it's marked as deleted. More...

Static Public Member Functions
static	base36Sha1 ( $text)
	Get the base 36 SHA-1 value for a string of text. More...

static	compressRevisionText (&$text)
	If $wgCompressRevisions is enabled, we will compress data. More...

static	countByPageId ( $db, $id)
	Get count of revisions per page...not very efficient. More...

static	countByTitle ( $db, $title)
	Get count of revisions per page...not very efficient. More...

static	decompressRevisionText ( $text, $flags)
	Re-converts revision text according to it's flags. More...

static	fetchRevision (LinkTarget $title)
	Return a wrapper for a series of database rows to fetch all of a given page's revisions in turn. More...

static	getParentLengths ( $db, array $revIds)
	Do a batched query to get the parent revision lengths. More...

static	getRevisionText ( $row, $prefix='old_', $wiki=false)
	Get revision text associated with an old or archive row. More...

static	getTimestampFromId ( $title, $id, $flags=0)
	Get rev_timestamp from rev_id, without loading the rest of the row. More...

static	loadFromId ( $db, $id)
	Load a page revision from a given revision ID number. More...

static	loadFromPageId ( $db, $pageid, $id=0)
	Load either the current, or a specified, revision that's attached to a given page. More...

static	loadFromTimestamp ( $db, $title, $timestamp)
	Load the revision for the given title with the given timestamp. More...

static	loadFromTitle ( $db, $title, $id=0)
	Load either the current, or a specified, revision that's attached to a given page. More...

static	newFromArchiveRow ( $row, $overrides=[])
	Make a fake revision object from an archive table row. More...

static	newFromId ( $id, $flags=0)
	Load a page revision from a given revision ID number. More...

static	newFromPageId ( $pageId, $revId=0, $flags=0)
	Load either the current, or a specified, revision that's attached to a given page ID. More...

static	newFromRow ( $row)

static	newFromTitle (LinkTarget $linkTarget, $id=0, $flags=0)
	Load either the current, or a specified, revision that's attached to a given link target. More...

static	newKnownCurrent (IDatabase $db, $pageId, $revId)
	Load a revision based on a known page ID and current revision ID from the DB. More...

static	newNullRevision ( $dbw, $pageId, $summary, $minor, $user=null)
	Create a new null-revision for insertion into a page's history. More...

static	pageJoinCond ()
	Return the value of a select() page conds array for the page table. More...

static	selectArchiveFields ()
	Return the list of revision fields that should be selected to create a new revision from an archive row. More...

static	selectFields ()
	Return the list of revision fields that should be selected to create a new revision. More...

static	selectPageFields ()
	Return the list of page fields that should be selected from page table. More...

static	selectTextFields ()
	Return the list of text fields that should be selected to read the revision text. More...

static	selectUserFields ()
	Return the list of user fields that should be selected from user table. More...

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, if it's marked as deleted. More...

static	userJoinCond ()
	Return the value of a select() JOIN conds array for the user table. More...

static	userWasLastToEdit ( $db, $pageId, $userId, $since)
	Check if no edits were made by other users since the time a user started editing the page. More...

Public Attributes
const	DELETED_COMMENT = 2

const	DELETED_RESTRICTED = 8

const	DELETED_TEXT = 1

const	DELETED_USER = 4

const	FOR_PUBLIC = 1

const	FOR_THIS_USER = 2

const	RAW = 3

const	SUPPRESSED_ALL = 15

const	SUPPRESSED_USER = 12

const	TEXT_CACHE_GROUP = 'revisiontext:10'

Public Attributes inherited from IDBAccessObject
const	READ_LOCKING = 3
	Constants for object loading bitfield flags (higher => higher QoS) More...

const	READ_NONE = -1

Protected Member Functions
	checkContentModel ()

	getContentInternal ()
	Gets the content object for the revision (or null on failure). More...

Protected Attributes
string	$mComment

Content null bool	$mContent

string	$mContentFormat

null ContentHandler	$mContentHandler

string	$mContentModel

bool	$mCurrent

int	$mDeleted

int null	$mId

bool	$mMinorEdit

string	$mOrigUserText

int null	$mPage

int	$mParentId

int	$mQueryFlags = 0

bool	$mRefreshMutableFields = false
	Used for cached values to reload user text and rev_deleted. More...

string	$mSha1

int	$mSize

string	$mText

int	$mTextId

stdClass null	$mTextRow

string	$mTimestamp

null Title	$mTitle

int	$mUnpatrolled

int	$mUser

string	$mUserText

string	$mWiki = false
	Wiki ID; false means the current wiki. More...

Private Member Functions
	fetchText ()

	getPreviousRevisionId ( $db)
	Get previous revision Id for this page_id This is used to populate rev_parent_id on save. More...

	loadMutableFields ()
	For cached revisions, make sure the user name and rev_deleted is up-to-date. More...

	loadText ()
	Lazy-load the revision's text. More...

Static Private Member Functions
static	fetchFromConds ( $db, $conditions, $flags=0)
	Given a set of conditions, return a ResultWrapper which will return matching database rows with the fields necessary to build Revision objects. More...

static	getCacheTTL (WANObjectCache $cache)
	Get the text cache TTL. More...

static	loadFromConds ( $db, $conditions, $flags=0)
	Given a set of conditions, fetch a revision from the given database connection. More...

static	newFromConds ( $conditions, $flags=0)
	Given a set of conditions, fetch a revision. More...

Detailed Description

Todo:: document

Definition at line 33 of file Revision.php.

Constructor & Destructor Documentation

◆ __construct()

Revision::__construct ( $row )

Parameters

object | array $row Either a database row or an array

Exceptions

MWException

Access:\n private

Definition at line 574 of file Revision.php.

References $handler, $mPage, $wgUser, base36Sha1(), DB_REPLICA, getContentFormat(), getContentHandler(), getContentModel(), global, needed(), Title\newFromRow(), CommentStore\newKey(), on, wfDebug(), wfGetDB(), and wfTimestampNow().

Member Function Documentation

◆ base36Sha1()

static Revision::base36Sha1 ( $text )

static

Get the base 36 SHA-1 value for a string of text.

Parameters

string $text

Returns: string

Definition at line 1600 of file Revision.php.

Referenced by __construct(), RevisionTest\dataGetSha1(), insertOn(), PopulateRevisionSha1\upgradeLegacyArchiveRow(), and PopulateRevisionSha1\upgradeRow().

◆ checkContentModel()

Revision::checkContentModel ( )

protected

Definition at line 1538 of file Revision.php.

References $handler, $mId, $t, $title, $wgContentHandlerUseDB, getContent(), getContentFormat(), getContentHandler(), getContentModel(), ContentHandler\getDefaultModelFor(), ContentHandler\getForModelID(), getTitle(), and global.

Referenced by insertOn().

◆ compressRevisionText()

static Revision::compressRevisionText ( & $text )

static

If $wgCompressRevisions is enabled, we will compress data.

The input string is modified in place. Return value is the flags field: contains 'gzip' if the data is compressed, and 'utf-8' if we're saving in UTF-8 mode.

Parameters

mixed &$text Reference to a text

Returns: string

Definition at line 1323 of file Revision.php.

References $flags, $wgCompressRevisions, global, wfDebug(), and wfLogWarning().

Referenced by CheckStorage\importRevision(), insertOn(), RevisionTest\testCompressRevisionTextUtf8(), and RevisionTest\testCompressRevisionTextUtf8Gzip().

◆ countByPageId()

static Revision::countByPageId	(	$db,
		$id
	)

static

Get count of revisions per page...not very efficient.

Parameters

IDatabase	$db
int	$id	Page id

Returns: int

Definition at line 1862 of file Revision.php.

Referenced by countByTitle().

◆ countByTitle()

static Revision::countByTitle	(	$db,
		$title
	)

static

Get count of revisions per page...not very efficient.

Parameters

IDatabase	$db
Title	$title

Returns: int

Definition at line 1878 of file Revision.php.

References $title, and countByPageId().

◆ decompressRevisionText()

static Revision::decompressRevisionText	(	$text,
		$flags
	)

static

Re-converts revision text according to it's flags.

Parameters

mixed	$text	Reference to a text
array	$flags	Compression flags

Returns: string|bool Decompressed text, or false on failure

Definition at line 1355 of file Revision.php.

References $flags, $wgContLang, $wgLegacyEncoding, global, unserialize(), and wfLogWarning().

Referenced by getRevisionText().

◆ fetchFromConds()

static Revision::fetchFromConds	(	$db,
		$conditions,
		$flags = `0`
	)

staticprivate

Given a set of conditions, return a ResultWrapper which will return matching database rows with the fields necessary to build Revision objects.

Parameters

IDatabase	$db
array	$conditions
int	$flags	(optional)

Returns: stdClass

Definition at line 405 of file Revision.php.

References $flags, and $options.

Referenced by fetchRevision(), and loadFromConds().

◆ fetchRevision()

static Revision::fetchRevision ( LinkTarget $title )

static

Return a wrapper for a series of database rows to fetch all of a given page's revisions in turn.

Each row can be fed to the constructor to get objects.

Parameters

LinkTarget $title

Returns: ResultWrapper

Deprecated:: Since 1.28

Definition at line 382 of file Revision.php.

References $title, DB_REPLICA, fetchFromConds(), and wfGetDB().

Referenced by RevisionStorageTest\testFetchRevision().

◆ fetchText()

Revision::fetchText ( )

private

Definition at line 1643 of file Revision.php.

References $flags, $mQueryFlags, $mTextRow, $options, DBAccessObjectUtils\getDBOptions(), getRevisionText(), getTextId(), DBAccessObjectUtils\hasFlags(), list, wfDebugLog(), and wfGetDB().

Referenced by loadText().

◆ getCacheTTL()

static Revision::getCacheTTL ( WANObjectCache $cache )

staticprivate

Get the text cache TTL.

Parameters

WANObjectCache $cache

Returns: int

Definition at line 1610 of file Revision.php.

References $cache, $wgRevisionCacheExpiry, and global.

Referenced by getRevisionText().

◆ getComment()

Revision::getComment	(		$audience = `self::FOR_PUBLIC`,
		User	$user = `null`
	)

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.

Parameters

int	$audience	One of: Revision::FOR_PUBLIC to be displayed to all users Revision::FOR_THIS_USER to be displayed to the given user Revision::RAW get the text regardless of permissions
User \| null	$user	User object to check for, only if FOR_THIS_USER is passed to the $audience parameter

Returns: string

Definition at line 955 of file Revision.php.

References $mComment, $user, isDeleted(), and userCan().

Referenced by ApiQueryRevisionsBase\extractRevisionInfo(), and getRawComment().

◆ getContent()

Revision::getContent	(		$audience = `self::FOR_PUBLIC`,
		User	$user = `null`
	)

Fetch revision content if it's available to the specified audience.

If the specified audience does not have the ability to view this revision, null will be returned.

Parameters

int	$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
User	$user	User object to check for, only if FOR_THIS_USER is passed to the $audience parameter

Since: 1.21

Returns: Content|null

Definition at line 1065 of file Revision.php.

References $user, getContentInternal(), isDeleted(), and userCan().

Referenced by checkContentModel(), WikiPage\doEditUpdates(), ApiQueryRevisionsBase\extractRevisionInfo(), ContentHandler\getUndoContent(), CategoryMembershipChangeJob\notifyUpdatesForRevision(), and BenchmarkParse\runParser().

◆ getContentFormat()

Revision::getContentFormat ( )

Returns the content format for this revision.

If no content format was stored in the database, the default format for this revision's content model is returned.

Returns: string The content format id associated with this revision, see the CONTENT_FORMAT_XXX constants.

Definition at line 1150 of file Revision.php.

References $handler, $mContentFormat, and getContentHandler().

Referenced by __construct(), RevisionStorageTest\assertRevEquals(), checkContentModel(), getContentHandler(), getContentInternal(), and insertOn().

◆ getContentHandler()

Revision::getContentHandler ( )

Returns the content handler appropriate for this revision's content model.

Exceptions

MWException

Returns: ContentHandler

Definition at line 1167 of file Revision.php.

References $mContentHandler, getContentFormat(), getContentModel(), and ContentHandler\getForModelID().

Referenced by __construct(), checkContentModel(), ApiQueryRevisionsBase\extractRevisionInfo(), getContentFormat(), getContentInternal(), and WikiPage\getUndoContent().

◆ getContentInternal()

Revision::getContentInternal ( )

protected

Gets the content object for the revision (or null on failure).

Note that for mutable Content objects, each call to this method will return a fresh clone.

Since: 1.21

Returns: Content|null The Revision's content, or null on failure.

Definition at line 1099 of file Revision.php.

References $handler, getContentFormat(), getContentHandler(), and getSerializedData().

Referenced by getContent().

◆ getContentModel()

Revision::getContentModel ( )

Returns the content model for this revision.

If no content model was stored in the database, the default content model for the title is used to determine the content model to use. If no title is know, CONTENT_MODEL_WIKITEXT is used as a last resort.

Returns: string The content model id associated with this revision, see the CONTENT_MODEL_XXX constants.

Definition at line 1126 of file Revision.php.

References $mContentModel, $title, CONTENT_MODEL_WIKITEXT, ContentHandler\getDefaultModelFor(), and getTitle().

Referenced by __construct(), RevisionStorageTest\assertRevEquals(), checkContentModel(), ApiQueryRevisionsBase\extractRevisionInfo(), getContentHandler(), and insertOn().

◆ getId()

Revision::getId ( )

Get revision ID.

Returns: int|null

Definition at line 743 of file Revision.php.

References $mId.

Referenced by RevisionStorageTest\assertRevEquals(), WikiPage\doEditUpdates(), ApiQueryRevisionsBase\extractRevisionInfo(), getNext(), getPrevious(), getRecentChange(), ContentHandler\getUndoContent(), CategoryMembershipChange\notifyCategorization(), and BenchmarkParse\runParser().

◆ getNext()

Revision::getNext ( )

Get next revision for this title.

Returns: Revision|null

Definition at line 1217 of file Revision.php.

References getId(), getTitle(), and newFromTitle().

◆ getPage()

Revision::getPage ( )

Get the page ID.

Returns: int|null

Definition at line 860 of file Revision.php.

References $mPage.

Referenced by RevisionStorageTest\assertRevEquals().

◆ getParentId()

Revision::getParentId ( )

Get parent revision ID (the original previous page revision)

Returns: int|null

Definition at line 788 of file Revision.php.

References $mParentId.

Referenced by ApiQueryRevisionsBase\extractRevisionInfo(), and CategoryMembershipChangeJob\notifyUpdatesForRevision().

◆ getParentLengths()

static Revision::getParentLengths	(		$db,
		array	$revIds
	)

static

Do a batched query to get the parent revision lengths.

Parameters

IDatabase	$db
array	$revIds

Returns: array

Definition at line 554 of file Revision.php.

References $res, and as.

Referenced by ContribsPager\doBatchLookups(), HistoryPager\doBatchLookups(), and ApiQueryContributions\execute().

◆ getPrevious()

Revision::getPrevious ( )

Get previous revision for this title.

Returns: Revision|null

Definition at line 1202 of file Revision.php.

References getId(), getTitle(), and newFromTitle().

◆ getPreviousRevisionId()

Revision::getPreviousRevisionId ( $db )

private

Get previous revision Id for this page_id This is used to populate rev_parent_id on save.

Parameters

IDatabase $db

Returns: int

Definition at line 1234 of file Revision.php.

Referenced by insertOn().

◆ getRawComment()

Revision::getRawComment ( )

Fetch revision comment without regard for the current user's permissions.

Returns: string

Deprecated:: since 1.25, use getComment( Revision::RAW )

Definition at line 971 of file Revision.php.

References getComment(), and wfDeprecated().

◆ getRawUser()

Revision::getRawUser ( )

Fetch revision's user id without regard for the current user's permissions.

Returns: int

Deprecated:: since 1.25, use getUser( Revision::RAW )

Definition at line 893 of file Revision.php.

References getUser(), and wfDeprecated().

◆ getRawUserText()

Revision::getRawUserText ( )

Fetch revision's username without regard for view restrictions.

Returns: string

Deprecated:: since 1.25, use getUserText( Revision::RAW )

Definition at line 937 of file Revision.php.

References getUserText(), and wfDeprecated().

◆ getRecentChange()

Revision::getRecentChange ( $flags = 0 )

Get the RC object belonging to the current revision, if there's one.

Parameters

int $flags (optional) $flags include: Revision::READ_LATEST : Select the data from the master

Since: 1.22

Returns: RecentChange|null

Definition at line 1008 of file Revision.php.

References $dbr, $flags, DB_REPLICA, DBAccessObjectUtils\getDBOptions(), getId(), getUserText(), list, RecentChange\newFromConds(), and wfGetDB().

Referenced by isUnpatrolled().

◆ getRevisionText()

static Revision::getRevisionText	(	$row,
		$prefix = `'old_'`,
		$wiki = `false`
	)

static

Get revision text associated with an old or archive row.

Both the flags and the text field must be included. Including the old_id field will activate cache usage as long as the $wiki parameter is not set.

Parameters

stdClass	$row	The text data
string	$prefix	Table prefix (default 'old_')
string \| bool	$wiki	The name of the wiki to load the revision text from (same as the the wiki $row was loaded from) or false to indicate the local wiki (this is the default). Otherwise, it must be a symbolic wiki database identifier as understood by the LoadBalancer class.

Returns: string|false Text the text requested or false on failure

Definition at line 1266 of file Revision.php.

References $cache, $flags, captcha-old\count, decompressRevisionText(), ExternalStore\fetchFromURL(), getCacheTTL(), TEXT_CACHE_GROUP, and use.

◆ getSerializedData()

Revision::getSerializedData ( )

Get original serialized data (without checking view restrictions)

Since: 1.21

Returns: string

Definition at line 1081 of file Revision.php.

References $mText, and loadText().

Referenced by getContentInternal().

◆ getSha1()

Revision::getSha1 ( )

Returns the base36 sha1 of the text in this revision, or null if unknown.

Returns: string|null

Definition at line 806 of file Revision.php.

References $mSha1.

Referenced by RevisionStorageTest\assertRevEquals(), and ApiQueryRevisionsBase\extractRevisionInfo().

◆ getSize()

Revision::getSize ( )

Returns the length of the text in this revision, or null if unknown.

Returns: int|null

Definition at line 797 of file Revision.php.

References $mSize.

Referenced by ApiQueryRevisionsBase\extractRevisionInfo().

◆ getTextId()

Revision::getTextId ( )

Get text row ID.

Returns: int|null

Definition at line 779 of file Revision.php.

References $mTextId.

Referenced by fetchText().

◆ getTimestamp()

Revision::getTimestamp ( )

Returns: string

Definition at line 1186 of file Revision.php.

References wfTimestamp().

Referenced by CategoryMembershipChange\__construct(), RevisionStorageTest\assertRevEquals(), WikiPage\doEditUpdates(), ApiQueryRevisionsBase\extractRevisionInfo(), CategoryMembershipChangeJob\getExplicitCategoriesChanges(), and WikiPage\setLastEdit().

◆ getTimestampFromId()

static Revision::getTimestampFromId	(	$title,
		$id,
		$flags = `0`
	)

static

Get rev_timestamp from rev_id, without loading the rest of the row.

Parameters

Title	$title
int	$id
int	$flags

Returns: string|bool False if not found

Definition at line 1840 of file Revision.php.

References $flags, $title, DB_MASTER, DB_REPLICA, wfGetDB(), and wfTimestamp().

Referenced by ApiSetNotificationTimestamp\execute(), and Skin\lastModified().

◆ getTitle()

Revision::getTitle ( )

Returns the title of the page associated with this entry or null.

Will do a query, when title is not set and id is given.

Returns: Title|null

Definition at line 817 of file Revision.php.

References $dbr, $mTitle, DB_REPLICA, Title\newFromID(), Title\newFromRow(), wfGetLB(), and wfWikiID().

Referenced by checkContentModel(), ApiQueryRevisionsBase\extractRevisionInfo(), getContentModel(), getNext(), getPrevious(), insertOn(), and BenchmarkParse\runParser().

◆ getUser()

Revision::getUser	(		$audience = `self::FOR_PUBLIC`,
		User	$user = `null`
	)

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.

Parameters

int	$audience	One of: Revision::FOR_PUBLIC to be displayed to all users Revision::FOR_THIS_USER to be displayed to the given user Revision::RAW get the ID regardless of permissions
User \| null	$user	User object to check for, only if FOR_THIS_USER is passed to the $audience parameter

Returns: int

Definition at line 877 of file Revision.php.

References $mUser, $user, isDeleted(), and userCan().

Referenced by RevisionStorageTest\assertRevEquals(), ApiQueryRevisionsBase\extractRevisionInfo(), and getRawUser().

◆ getUserText()

Revision::getUserText	(		$audience = `self::FOR_PUBLIC`,
		User	$user = `null`
	)

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.

Parameters

int	$audience	One of: Revision::FOR_PUBLIC to be displayed to all users Revision::FOR_THIS_USER to be displayed to the given user Revision::RAW get the text regardless of permissions
User \| null	$user	User object to check for, only if FOR_THIS_USER is passed to the $audience parameter

Returns: string

Definition at line 911 of file Revision.php.

References $mOrigUserText, $mUserText, $user, isDeleted(), loadMutableFields(), userCan(), and User\whoIs().

Referenced by ApiQueryRevisionsBase\extractRevisionInfo(), getRawUserText(), and getRecentChange().

◆ getVisibility()

Revision::getVisibility ( )

Get the deletion bitfield of the revision.

Returns: int

Definition at line 1045 of file Revision.php.

References $mDeleted, and loadMutableFields().

Referenced by isDeleted(), CategoryMembershipChange\notifyCategorization(), and userCan().

◆ insertOn()

Revision::insertOn ( $dbw )

Insert a new revision into the database, returning the new revision ID number on success and dies horribly on failure.

Parameters

IDatabase $dbw (master connection)

Exceptions

MWException

Returns: int The revision ID

Definition at line 1406 of file Revision.php.

References $flags, $mDeleted, $mId, $mPage, $mParentId, $mSha1, $mSize, $mText, $mTextId, $mUser, $mUserText, $title, $wgContentHandlerUseDB, $wgDefaultExternalStore, base36Sha1(), checkContentModel(), compressRevisionText(), getContentFormat(), getContentModel(), ContentHandler\getDefaultModelFor(), ContentHandler\getForModelID(), getPreviousRevisionId(), getTitle(), global, ExternalStore\insertToDefault(), IP\isValid(), list, CommentStore\newKey(), Hooks\run(), and IP\toHex().

Referenced by WikiPage\doCreate(), MergeHistory\merge(), MovePage\moveToInternal(), and RevisionStorageTest\testUserWasLastToEdit().

◆ isCurrent()

Revision::isCurrent ( )

Returns: bool

Definition at line 1193 of file Revision.php.

References $mCurrent.

Referenced by DifferenceEngine\getParserOutput(), DifferenceEngine\getRevisionHeader(), and isDeleted().

◆ isDeleted()

Revision::isDeleted ( $field )

Parameters

int $field One of DELETED_* bitfield constants

Returns: bool

Definition at line 1029 of file Revision.php.

References getVisibility(), and isCurrent().

Referenced by ApiQueryRevisionsBase\extractRevisionInfo(), getComment(), getContent(), getUser(), and getUserText().

◆ isMinor()

Revision::isMinor ( )

Returns: bool

Definition at line 979 of file Revision.php.

References $mMinorEdit.

Referenced by WikiPage\doEditUpdates(), and ApiQueryRevisionsBase\extractRevisionInfo().

◆ isUnpatrolled()

Revision::isUnpatrolled ( )

Returns: int Rcid of the unpatrolled row, zero if there isn't one

Definition at line 986 of file Revision.php.

References $mUnpatrolled, and getRecentChange().

◆ loadFromConds()

static Revision::loadFromConds	(	$db,
		$conditions,
		$flags = `0`
	)

staticprivate

Given a set of conditions, fetch a revision from the given database connection.

Parameters

IDatabase	$db
array	$conditions
int	$flags	(optional)

Returns: Revision|null

Definition at line 361 of file Revision.php.

References $flags, $rev, and fetchFromConds().

Referenced by loadFromId(), loadFromPageId(), loadFromTimestamp(), loadFromTitle(), newFromConds(), newFromPageId(), and newFromTitle().

◆ loadFromId()

static Revision::loadFromId	(	$db,
		$id
	)

static

Load a page revision from a given revision ID number.

Returns null if no such revision can be found.

Parameters

IDatabase	$db
int	$id

Returns: Revision|null

Definition at line 250 of file Revision.php.

References loadFromConds().

◆ loadFromPageId()

static Revision::loadFromPageId	(	$db,
		$pageid,
		$id = `0`
	)

static

Load either the current, or a specified, revision that's attached to a given page.

If not attached to that page, will return null.

Parameters

IDatabase	$db
int	$pageid
int	$id

Returns: Revision|null

Definition at line 264 of file Revision.php.

References loadFromConds().

Referenced by newKnownCurrent(), and Maintenance\updateSearchIndexForPage().

◆ loadFromTimestamp()

static Revision::loadFromTimestamp	(	$db,
		$title,
		$timestamp
	)

static

Load the revision for the given title with the given timestamp.

WARNING: Timestamps may in some circumstances not be unique, so this isn't the best key to use.

Parameters

IDatabase	$db
Title	$title
string	$timestamp

Returns: Revision|null

Definition at line 309 of file Revision.php.

References $title, and loadFromConds().

Referenced by AttachLatest\execute(), EditPage\getBaseRevision(), User\getNewMessageLinks(), and WikiPage\replaceSectionContent().

◆ loadFromTitle()

static Revision::loadFromTitle	(	$db,
		$title,
		$id = `0`
	)

static

Load either the current, or a specified, revision that's attached to a given page.

If not attached to that page, will return null.

Parameters

IDatabase	$db
Title	$title
int	$id

Returns: Revision|null

Definition at line 284 of file Revision.php.

References $title, and loadFromConds().

Referenced by EditPage\mergeChangesIntoContent().

◆ loadMutableFields()

Revision::loadMutableFields ( )

private

For cached revisions, make sure the user name and rev_deleted is up-to-date.

Definition at line 1964 of file Revision.php.

References $dbr, DB_REPLICA, and wfGetLB().

Referenced by getUserText(), and getVisibility().

◆ loadText()

Revision::loadText ( )

private

Lazy-load the revision's text.

Currently hardcoded to the 'text' table storage engine.

Returns: string|bool The revision's text, or false on failure

Definition at line 1629 of file Revision.php.

References $cache, fetchText(), ObjectCache\getMainWANInstance(), and TEXT_CACHE_GROUP.

Referenced by getSerializedData().

◆ newFromArchiveRow()

static Revision::newFromArchiveRow	(	$row,
		$overrides = `[]`
	)

static

Make a fake revision object from an archive table row.

This is queried for permissions or even inserted (as in Special:Undelete)

Todo:: FIXME: Should be a subclass for RevisionDelete. [TS]

Parameters

object	$row
array	$overrides

Exceptions

MWException

Returns: Revision

Definition at line 189 of file Revision.php.

References $attribs, $wgContentHandlerUseDB, DB_REPLICA, getRevisionText(), global, Title\makeTitle(), CommentStore\newKey(), and wfGetDB().

Referenced by RevDelArchiveItem\__construct(), RevDelArchivedRevisionItem\__construct(), DifferenceEngine\deletedLink(), SpecialUndelete\formatRevisionRow(), DeletedContribsPager\formatRow(), ApiComparePages\getDiffContent(), PageArchive\getRevision(), ApiComparePages\guessTitleAndModel(), ApiQueryDeletedRevisions\run(), ApiQueryAllDeletedRevisions\run(), RevisionStorageTest\testNewFromArchiveRow(), PageArchive\undeleteRevisions(), PopulateRevisionSha1\upgradeLegacyArchiveRow(), PopulateRevisionLength\upgradeRow(), and PopulateRevisionSha1\upgradeRow().

◆ newFromConds()

static Revision::newFromConds	(	$conditions,
		$flags = `0`
	)

staticprivate

Given a set of conditions, fetch a revision.

This method is used then a revision ID is qualified and will incorporate some basic replica DB/master fallback logic

Parameters

array	$conditions
int	$flags	(optional)

Returns: Revision|null

Definition at line 329 of file Revision.php.

References $flags, $rev, DB_MASTER, DB_REPLICA, loadFromConds(), wfGetDB(), and wfGetLB().

Referenced by newFromId(), newFromPageId(), and newFromTitle().

◆ newFromId()

static Revision::newFromId	(	$id,
		$flags = `0`
	)

static

Load a page revision from a given revision ID number.

Returns null if no such revision can be found.

$flags include: Revision::READ_LATEST : Select the data from the master Revision::READ_LOCKING : Select & lock the data from the master

Parameters

int	$id
int	$flags	(optional)

Returns: Revision|null

Definition at line 116 of file Revision.php.

References $flags, and newFromConds().

Referenced by SpecialComparePages\checkExistingRevision(), Orphans\checkSeparation(), User\clearNotification(), WikiPage\commitRollback(), EditPage\edit(), ApiComparePages\execute(), ApiExpandTemplates\execute(), ApiPatrol\execute(), CheckBadRedirects\execute(), ApiEditPage\execute(), ApiParse\execute(), ImportTextFiles\execute(), BenchmarkParse\execute(), SpecialNewpages\feedItemDesc(), Article\fetchContentObject(), FeedUtils\formatDiffRow(), EditPage\getBaseRevision(), EditPage\getContentObject(), ApiComparePages\getDiffContent(), Article\getOldIDFromRequest(), PageArchive\getPreviousRevision(), CategoryMembershipChange\getPreviousRevisionTimestamp(), ApiComparePages\guessTitleAndModel(), DifferenceEngine\loadRevisionData(), CategoryMembershipChangeJob\notifyUpdatesForRevision(), ApiQueryRevisionsBase\parseParameters(), MediaWiki\parseTitle(), WikiPage\prepareContentForEdit(), ApiTag\processIndividual(), WikiPage\replaceSectionAtRev(), RefreshLinksJob\runForTitle(), Article\setOldSubtitle(), SpecialComparePages\showDiff(), RevDelRevisionList\suggestTarget(), CategoryMembershipChangeTest\testChangeAddedWithRev(), CategoryMembershipChangeTest\testChangeRemovedWithRev(), RevisionStorageTest\testGetContent(), RevisionStorageTest\testGetContentFormat(), RevisionStorageTest\testGetContentModel(), RevisionStorageTest\testGetPage(), ApiRevisionDeleteTest\testHidingRevisions(), RevisionStorageTest\testIsCurrent(), RevisionStorageTest\testNewFromId(), and ChangeTags\updateTagsWithChecks().

◆ newFromPageId()

static Revision::newFromPageId	(	$pageId,
		$revId = `0`,
		$flags = `0`
	)

static

Load either the current, or a specified, revision that's attached to a given page ID.

Returns null if no such revision can be found.

$flags include: Revision::READ_LATEST : Select the data from the master (since 1.20) Revision::READ_LOCKING : Select & lock the data from the master

Parameters

int	$pageId
int	$revId	(optional)
int	$flags	Bitfield (optional)

Returns: Revision|null

Definition at line 165 of file Revision.php.

References $flags, DB_MASTER, DB_REPLICA, loadFromConds(), newFromConds(), and wfGetDB().

Referenced by NamespaceConflictChecker\canMerge(), ApiStashEdit\execute(), and WikiPage\loadLastEdit().

◆ newFromRow()

static Revision::newFromRow ( $row )

static

Since: 1.19

Parameters

object $row

Returns: Revision

Definition at line 238 of file Revision.php.

Referenced by ApiFeedContributions\feedItem(), BaseBlacklist\getArticleText(), ApiQueryAllRevisions\run(), CategoryMembershipChangeJob\run(), and RevisionStorageTest\testNewFromRow().

◆ newFromTitle()

static Revision::newFromTitle	(	LinkTarget	$linkTarget,
			$id = `0`,
			$flags = `0`
	)

static

Load either the current, or a specified, revision that's attached to a given link target.

If not attached to that link target, will return null.

$flags include: Revision::READ_LATEST : Select the data from the master Revision::READ_LOCKING : Select & lock the data from the master

Parameters

LinkTarget	$linkTarget
int	$id	(optional)
int	$flags	Bitfield (optional)

Returns: Revision|null

Definition at line 134 of file Revision.php.

References $flags, DB_MASTER, DB_REPLICA, MediaWiki\Linker\LinkTarget\getDBkey(), MediaWiki\Linker\LinkTarget\getNamespace(), loadFromConds(), newFromConds(), and wfGetDB().

Referenced by NamespaceConflictChecker\canMerge(), cleanupArticle(), CleanupSpam\cleanupArticle(), Title\countRevisionsBetween(), PoolWorkArticleView\doWork(), ApiEditPage\execute(), GetTextMaint\execute(), BenchmarkParse\execute(), MediaWikiGadgetsDefinitionRepo\fetchStructuredList(), Title\getAuthorsBetween(), ContentHandler\getAutoDeleteReason(), LocalFile\getDescriptionText(), GadgetDefinitionNamespaceRepo\getGadget(), Skin\getNewtalks(), getNext(), getPrevious(), RawAction\getRawText(), FixDefaultJsonContentPages\handleRow(), SearchResult\initFromTitle(), InfoAction\invalidateCache(), MovePage\isValidMoveTarget(), Title\isValidMoveTarget(), DifferenceEngine\loadRevisionData(), SimpleCaptcha\loadText(), DoubleRedirectJob\run(), RefreshLinksJob\runForTitle(), SpecialCiteThisPage\showCitations(), SpecialBookSources\showList(), ApiQueryWatchlistIntegrationTest\testCategorizeTypeParameter(), and SpecialChangeContentModel\validateTitle().

◆ newKnownCurrent()

static Revision::newKnownCurrent	(	IDatabase	$db,
			$pageId,
			$revId
	)

static

Load a revision based on a known page ID and current revision ID from the DB.

This method allows for the use of caching, though accessing anything that normally requires permission checks (aside from the text) will trigger a small DB lookup. The title will also be lazy loaded, though setTitle() can be used to preload it.

Parameters

IDatabase	$db
int	$pageId	Page ID
int	$revId	Known current revision of this page

Returns: Revision|bool Returns false if missing

Since: 1.28

Definition at line 1940 of file Revision.php.

References $cache, $rev, array(), Wikimedia\Rdbms\IDatabase\getDomainID(), loadFromPageId(), and use.

Referenced by ResourceLoaderWikiModule\getContentObj(), MessageCache\getMsgFromNamespace(), and WikiPage\loadLastEdit().

◆ newNullRevision()

static Revision::newNullRevision	(	$dbw,
		$pageId,
		$summary,
		$minor,
		$user = `null`
	)

static

Create a new null-revision for insertion into a page's history.

This will not re-save the text, but simply refer to the text from the previous version.

Such revisions can for instance identify page rename operations and other such meta-modifications.

Parameters

IDatabase	$dbw
int	$pageId	ID number of the page to read from
string	$summary	Revision's summary
bool	$minor	Whether the revision should be considered as minor
User \| null	$user	User object to use or null for $wgUser

Returns: Revision|null Revision or null on error

Definition at line 1715 of file Revision.php.

References $user, $wgContentHandlerUseDB, $wgUser, global, and Title\makeTitle().

Referenced by WikiPage\insertProtectNullRevision(), MovePage\moveToInternal(), LocalFile\recordUpload2(), ImportReporter\reportPage(), and RevisionStorageTest\testNewNullRevision().

◆ pageJoinCond()

static Revision::pageJoinCond ( )

static

Return the value of a select() page conds array for the page table.

This will assure that the revision(s) are not orphaned from live pages.

Since: 1.19

Returns: array

Definition at line 441 of file Revision.php.

Referenced by ChangeTagsRevisionList\doQuery(), RevDelRevisionList\doQuery(), RevisionList\doQuery(), MergeHistoryPager\getQueryInfo(), and ContribsPager\getQueryInfo().

◆ selectArchiveFields()

static Revision::selectArchiveFields ( )

static

Return the list of revision fields that should be selected to create a new revision from an archive row.

Todo:: Deprecate this in favor of a method that returns tables and joins as well, and use CommentStore::getJoin().

Returns: array

Definition at line 486 of file Revision.php.

References $wgContentHandlerUseDB, global, and CommentStore\newKey().

Referenced by DifferenceEngine\deletedLink(), PopulateRevisionLength\doDBUpdates(), RevDelArchiveList\doQuery(), RevDelRevisionList\doQuery(), ApiComparePages\getDiffContent(), ApiComparePages\guessTitleAndModel(), ApiQueryDeletedRevisions\run(), ApiQueryAllDeletedRevisions\run(), and RevisionStorageTest\testNewFromArchiveRow().

◆ selectFields()

static Revision::selectFields ( )

static

Return the list of revision fields that should be selected to create a new revision.

Todo:: Deprecate this in favor of a method that returns tables and joins as well, and use CommentStore::getJoin().

Returns: array

Definition at line 452 of file Revision.php.

References $wgContentHandlerUseDB, global, and CommentStore\newKey().

Referenced by PopulateRevisionLength\doDBUpdates(), WikiPage\doDeleteArticleReal(), ChangeTagsRevisionList\doQuery(), RevDelRevisionList\doQuery(), RevisionList\doQuery(), HistoryAction\fetchRevisions(), BaseBlacklist\getArticleText(), Title\getFirstRevision(), MergeHistoryPager\getQueryInfo(), ContribsPager\getQueryInfo(), HistoryPager\getQueryInfo(), RebuildTextIndex\populateSearchIndex(), ApiQueryAllRevisions\run(), CategoryMembershipChangeJob\run(), ApiQueryRevisions\run(), RevisionStorageTest\testConstructFromRow(), RevisionStorageTest\testNewFromRow(), RevisionTestContentHandlerUseDB\testSelectFields(), and RevisionStorageTest\testSelectFields().

◆ selectPageFields()

static Revision::selectPageFields ( )

static

Return the list of page fields that should be selected from page table.

Returns: array

Definition at line 529 of file Revision.php.

Referenced by BaseBlacklist\getArticleText(), RebuildTextIndex\populateSearchIndex(), ApiQueryAllRevisions\run(), and ApiQueryRevisions\run().

◆ selectTextFields()

static Revision::selectTextFields ( )

static

Return the list of text fields that should be selected to read the revision text.

Returns: array

Definition at line 518 of file Revision.php.

Referenced by BaseBlacklist\getArticleText(), RebuildTextIndex\populateSearchIndex(), ApiQueryAllRevisions\run(), and ApiQueryRevisions\run().

◆ selectUserFields()

static Revision::selectUserFields ( )

static

Return the list of user fields that should be selected from user table.

Returns: array

Definition at line 544 of file Revision.php.

Referenced by ChangeTagsRevisionList\doQuery(), RevDelRevisionList\doQuery(), RevisionList\doQuery(), MergeHistoryPager\getQueryInfo(), ContribsPager\getQueryInfo(), HistoryPager\getQueryInfo(), and ApiQueryRevisions\run().

◆ setId()

Revision::setId ( $id )

Set the revision ID.

This should only be used for proposed revisions that turn out to be null edits

Since: 1.19

Parameters

int $id

Definition at line 755 of file Revision.php.

◆ setTitle()

Revision::setTitle ( $title )

Set the title of the revision.

Parameters

Title $title

Definition at line 851 of file Revision.php.

References $title.

◆ setUserIdAndName()

Revision::setUserIdAndName	(	$id,
		$name
	)

Set the user ID/name.

This should only be used for proposed revisions that turn out to be null edits

Since: 1.28

Parameters

int	$id	User ID
string	$name	User name

Definition at line 768 of file Revision.php.

References $name.

◆ userCan()

Revision::userCan	(		$field,
		User	$user = `null`
	)

Determine if the current user is allowed to view a particular field of this revision, if it's marked as deleted.

Parameters

int	$field	One of self::DELETED_TEXT, self::DELETED_COMMENT, self::DELETED_USER
User \| null	$user	User object to check, or null to use $wgUser

Returns: bool

Definition at line 1780 of file Revision.php.

References $user, getVisibility(), and userCanBitfield().

Referenced by ApiQueryRevisionsBase\extractRevisionInfo(), getComment(), getContent(), getUser(), and getUserText().

◆ userCanBitfield()

static Revision::userCanBitfield	(		$bitfield,
			$field,
		User	$user = `null`,
		Title	$title = `null`
	)

static

Determine if the current user is allowed to view a particular field of this revision, if it's marked as deleted.

This is used by various classes to avoid duplication.

Parameters

int	$bitfield	Current field
int	$field	One of self::DELETED_TEXT = File::DELETED_FILE, self::DELETED_COMMENT = File::DELETED_COMMENT, self::DELETED_USER = File::DELETED_USER
User \| null	$user	User object to check, or null to use $wgUser
Title \| null	$title	A Title object to check for per-page restrictions on, instead of just plain userrights

Returns: bool

Definition at line 1798 of file Revision.php.

References $title, $user, $wgUser, as, global, and wfDebug().

Referenced by ApiQueryDeletedrevs\execute(), ApiQueryFilearchive\execute(), ApiQueryWatchlist\extractOutputData(), ApiQueryContributions\extractRowInfo(), ApiQueryRecentChanges\extractRowInfo(), OldLocalFile\userCan(), ArchivedFile\userCan(), ChangesList\userCan(), and userCan().

◆ userJoinCond()

static Revision::userJoinCond ( )

static

Return the value of a select() JOIN conds array for the user table.

This will get user table rows for logged-in users.

Since: 1.19

Returns: array

Definition at line 431 of file Revision.php.

Referenced by ChangeTagsRevisionList\doQuery(), RevDelRevisionList\doQuery(), RevisionList\doQuery(), MergeHistoryPager\getQueryInfo(), ContribsPager\getQueryInfo(), HistoryPager\getQueryInfo(), and ApiQueryRevisions\run().

◆ userWasLastToEdit()

static Revision::userWasLastToEdit	(	$db,
		$pageId,
		$userId,
		$since
	)

static

Check if no edits were made by other users since the time a user started editing the page.

Limit to 50 revisions for the sake of performance.

Since: 1.20

Deprecated:: since 1.24

Parameters

IDatabase \| int	$db	The Database to perform the check on. May be given as a Database object or a database identifier usable with wfGetDB.
int	$pageId	The ID of the page in question
int	$userId	The ID of the user in question
string	$since	Look at edits since this time

Returns: bool True if the given user was the only one to edit since the given timestamp

Definition at line 1902 of file Revision.php.

References $res, as, and wfGetDB().

Referenced by EditPage\internalAttemptSave(), and RevisionStorageTest\testUserWasLastToEdit().

Member Data Documentation

◆ $mComment

string Revision::$mComment

protected

Definition at line 57 of file Revision.php.

Referenced by getComment().

◆ $mContent

Content null bool Revision::$mContent

protected

Definition at line 78 of file Revision.php.

◆ $mContentFormat

string Revision::$mContentFormat

protected

Definition at line 75 of file Revision.php.

Referenced by getContentFormat().

◆ $mContentHandler

null ContentHandler Revision::$mContentHandler

protected

Definition at line 80 of file Revision.php.

Referenced by getContentHandler().

◆ $mContentModel

string Revision::$mContentModel

protected

Definition at line 73 of file Revision.php.

Referenced by getContentModel().

◆ $mCurrent

bool Revision::$mCurrent

protected

Definition at line 71 of file Revision.php.

Referenced by isCurrent().

◆ $mDeleted

int Revision::$mDeleted

protected

Definition at line 49 of file Revision.php.

Referenced by getVisibility(), and insertOn().

◆ $mId

int null Revision::$mId

protected

Definition at line 35 of file Revision.php.

Referenced by checkContentModel(), getId(), and insertOn().

◆ $mMinorEdit

bool Revision::$mMinorEdit

protected

Definition at line 45 of file Revision.php.

Referenced by isMinor().

◆ $mOrigUserText

string Revision::$mOrigUserText

protected

Definition at line 41 of file Revision.php.

Referenced by getUserText().

◆ $mPage

int null Revision::$mPage

protected

Definition at line 37 of file Revision.php.

Referenced by __construct(), getPage(), and insertOn().

◆ $mParentId

int Revision::$mParentId

protected

Definition at line 55 of file Revision.php.

Referenced by getParentId(), and insertOn().

◆ $mQueryFlags

int Revision::$mQueryFlags = 0

protected

Definition at line 83 of file Revision.php.

Referenced by fetchText().

◆ $mRefreshMutableFields

bool Revision::$mRefreshMutableFields = false

protected

Used for cached values to reload user text and rev_deleted.

Definition at line 85 of file Revision.php.

◆ $mSha1

string Revision::$mSha1

protected

Definition at line 53 of file Revision.php.

Referenced by getSha1(), and insertOn().

◆ $mSize

int Revision::$mSize

protected

Definition at line 51 of file Revision.php.

Referenced by getSize(), and insertOn().

◆ $mText

string Revision::$mText

protected

Definition at line 59 of file Revision.php.

Referenced by getSerializedData(), and insertOn().

◆ $mTextId

int Revision::$mTextId

protected

Definition at line 61 of file Revision.php.

Referenced by getTextId(), and insertOn().

◆ $mTextRow

stdClass null Revision::$mTextRow

protected

Definition at line 66 of file Revision.php.

Referenced by fetchText().

◆ $mTimestamp

string Revision::$mTimestamp

protected

Definition at line 47 of file Revision.php.

◆ $mTitle

null Title Revision::$mTitle

protected

Definition at line 69 of file Revision.php.

Referenced by getTitle().

◆ $mUnpatrolled

int Revision::$mUnpatrolled

protected

Definition at line 63 of file Revision.php.

Referenced by isUnpatrolled().

◆ $mUser

int Revision::$mUser

protected

Definition at line 43 of file Revision.php.

Referenced by getUser(), and insertOn().

◆ $mUserText

string Revision::$mUserText

protected

Definition at line 39 of file Revision.php.

Referenced by getUserText(), and insertOn().

◆ $mWiki

string Revision::$mWiki = false

protected

Wiki ID; false means the current wiki.

Definition at line 87 of file Revision.php.

◆ DELETED_COMMENT

◆ DELETED_RESTRICTED

const Revision::DELETED_RESTRICTED = 8

Definition at line 93 of file Revision.php.

Referenced by ApiComparePagesTest\addDBDataOnce(), SpecialRevisionDelete\buildCheckBoxes(), RevDelLogItem\canView(), ChangeTagsLogItem\canView(), RevDelRevisionItem\canView(), RevisionItem\canView(), ApiRevisionDelete\execute(), ApiQueryDeletedrevs\execute(), SpecialRevisionDelete\execute(), SpecialRevisionDelete\extractBitParams(), ApiQueryWatchlist\extractOutputData(), ApiQueryRevisionsBase\extractRevisionInfo(), ApiQueryContributions\extractRowInfo(), ApiQueryRecentChanges\extractRowInfo(), RevisionDeleter\getChanges(), DeleteLogFormatter\getParametersForApi(), ApiParse\getParsedContent(), Linker\getRevDeleteLink(), RevDelLogList\getSuppressBit(), RevDelRevisionList\getSuppressBit(), WatchedItemQueryService\getUserRelatedConds(), HistoryPager\historyLine(), ApiQueryContributions\prepareQuery(), ApiQueryDeletedRevisions\run(), ApiQueryAllRevisions\run(), ApiQueryAllDeletedRevisions\run(), ApiQueryRevisions\run(), ApiQueryRecentChanges\run(), RevisionDeleteUser\setUsernameBitfields(), ApiComparePages\setVals(), RevDelList\setVisibility(), Article\showDeletedRevisionHeader(), DifferenceEngine\showDiffPage(), SpecialUndelete\showRevision(), SpecialRevisionDelete\submit(), and WatchedItemQueryServiceUnitTest\userPermissionRelatedExtraChecksProvider().

◆ DELETED_TEXT

const Revision::DELETED_TEXT = 1

Definition at line 90 of file Revision.php.

Referenced by ApiParseTest\addDBDataOnce(), ApiComparePagesTest\addDBDataOnce(), RevDelRevisionItem\canViewContent(), RevisionItem\canViewContent(), CleanupSpam\cleanupArticle(), WikiPage\commitRollback(), HistoryPager\curLink(), HistoryPager\diffButtons(), ApiEditPage\execute(), ApiQueryDeletedrevs\execute(), ApiParse\execute(), ApiQueryRevisionsBase\extractRevisionInfo(), ApiQueryContributions\extractRowInfo(), ApiQueryRecentChanges\extractRowInfo(), DeletedContribsPager\formatRevisionRow(), SpecialMergeHistory\formatRevisionRow(), SpecialUndelete\formatRevisionRow(), ContribsPager\formatRow(), RevDelRevisionItem\getApiData(), ChangesList\getArticleLink(), RevisionDeleter\getChanges(), EditPage\getContentObject(), DifferenceEngine\getDiffBody(), EnhancedChangesList\getLineData(), EnhancedChangesList\getLogText(), SpecialUndelete\getPageLink(), DeleteLogFormatter\getParametersForApi(), ApiParse\getParsedContent(), RevDelRevisionList\getRevdelConstant(), DifferenceEngine\getRevisionHeader(), Linker\getRollbackEditCount(), HistoryPager\historyLine(), ChangesList\insertDiffHist(), RevDelRevisionItem\isDeleted(), RevisionItem\isDeleted(), RevDelRevisionItem\isHideCurrentOp(), HistoryPager\lastLink(), ApiQueryRevisionsBase\parseParameters(), HistoryPager\revLink(), ApiComparePages\setVals(), Article\showDeletedRevisionHeader(), RCCacheEntryFactory\showDiffLinks(), DifferenceEngine\showDiffPage(), EditPage\showHeader(), SpecialUndelete\showRevision(), PageArchive\undeleteRevisions(), and XmlDumpWriter\writeRevision().

◆ DELETED_USER

const Revision::DELETED_USER = 4

Definition at line 92 of file Revision.php.

Referenced by ApiComparePagesTest\addDBDataOnce(), ChangesFeed\buildItems(), WikiPage\commitRollback(), WikiExporter\do_list_authors(), ApiRevisionDelete\execute(), ApiQueryDeletedrevs\execute(), ApiQueryContributors\execute(), SpecialRevisionDelete\execute(), ApiQueryWatchlist\extractOutputData(), ApiQueryRevisionsBase\extractRevisionInfo(), ApiQueryContributions\extractRowInfo(), ApiQueryRecentChanges\extractRowInfo(), DeletedContribsPager\formatRevisionRow(), ContribsPager\formatRow(), RevDelArchivedFileItem\getApiData(), RevDelRevisionItem\getApiData(), RevDelFileItem\getApiData(), ContentHandler\getAutoDeleteReason(), RevisionDeleter\getChanges(), DeleteLogFormatter\getParametersForApi(), DeletedContribsPager\getQueryInfo(), ContribsPager\getQueryInfo(), Linker\getRollbackEditCount(), RCCacheEntryFactory\getUserLink(), WatchedItemQueryService\getUserRelatedConds(), RevDelFileItem\getUserTools(), ChangesList\insertUserRelatedLinks(), RCCacheEntryFactory\newFromRecentChange(), ApiQueryContributions\prepareQuery(), Linker\revUserLink(), Linker\revUserTools(), ApiQueryDeletedRevisions\run(), ApiQueryAllRevisions\run(), ApiQueryAllDeletedRevisions\run(), ApiQueryRevisions\run(), ApiQueryRecentChanges\run(), RevisionDeleteUser\setUsernameBitfields(), ApiComparePages\setVals(), WatchedItemQueryServiceUnitTest\userPermissionRelatedExtraChecksProvider(), and XmlDumpWriter\writeRevision().

◆ FOR_PUBLIC

const Revision::FOR_PUBLIC = 1

Definition at line 98 of file Revision.php.

Referenced by RevisionTest\dataGetContent(), GetTextMaint\execute(), and ApiRevisionDeleteTest\testHidingRevisions().

◆ FOR_THIS_USER

const Revision::FOR_THIS_USER = 2

Definition at line 99 of file Revision.php.

Referenced by ApiComparePages\execute(), ApiEditPage\execute(), ApiQueryRevisionsBase\extractRevisionInfo(), Article\fetchContentObject(), RevDelRevisionItem\getApiData(), ApiComparePages\getDiffContent(), EditPage\getOriginalContent(), ApiParse\getParsedContent(), DifferenceEngine\loadNewText(), DifferenceEngine\loadText(), RollbackAction\onView(), InfoAction\pageInfo(), Linker\revComment(), Linker\revUserLink(), Linker\revUserTools(), SpecialUndelete\showDiff(), and SpecialUndelete\showRevision().

◆ RAW

const Revision::RAW = 3

Definition at line 100 of file Revision.php.

Referenced by CategoryMembershipChangeTest\addDBDataOnce(), CleanupSpam\cleanupArticle(), WikiPage\commitRollback(), WikiPage\doDeleteArticleReal(), WikiPage\doEditContent(), WikiPage\doModify(), PoolWorkArticleView\doWork(), CompareParserCache\execute(), ViewCLI\execute(), ApiPurge\execute(), GetTextMaint\execute(), ApiQueryRevisionsBase\extractRevisionInfo(), RefreshLinks\fixLinksFromArticle(), RefreshLinks\fixRedirect(), Title\getAuthorsBetween(), ResourceLoaderWikiModule\getContentObj(), EditPage\getContentObject(), EditPage\getCurrentContent(), WikiPage\getDeletionUpdates(), DifferenceEngine\getMultiNotice(), EditPage\getPreloadedContent(), Linker\getRollbackEditCount(), CategoryMembershipChange\getUser(), FixDefaultJsonContentPages\handleRow(), CheckStorage\importRevision(), WikiPage\prepareContentForEdit(), PreprocessDump\processRevision(), Linker\revComment(), RefreshLinksJob\runForTitle(), ApiComparePages\setVals(), ApiEditPageTest\testEditNewSection(), ApiEditPageTest\testEditSection(), RevisionTest\testGetContentClone(), RevisionTest\testGetContentUncloned(), and PageArchive\undeleteRevisions().

◆ SUPPRESSED_ALL

const Revision::SUPPRESSED_ALL = 15

Definition at line 95 of file Revision.php.

Referenced by LocalFileDeleteBatch\doDBInserts(), and WikiPage\doDeleteArticleReal().

◆ SUPPRESSED_USER

const Revision::SUPPRESSED_USER = 12

Definition at line 94 of file Revision.php.

Referenced by DeletedContribsPager\getQueryInfo(), ContribsPager\getQueryInfo(), and CategoryMembershipChange\notifyCategorization().

◆ TEXT_CACHE_GROUP

const Revision::TEXT_CACHE_GROUP = 'revisiontext:10'

Definition at line 102 of file Revision.php.

Referenced by getRevisionText(), and loadText().

The documentation for this class was generated from the following file:

includes/Revision.php

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ base36Sha1()

◆ checkContentModel()

◆ compressRevisionText()

◆ countByPageId()

◆ countByTitle()

◆ decompressRevisionText()

◆ fetchFromConds()

◆ fetchRevision()

◆ fetchText()

◆ getCacheTTL()

◆ getComment()

◆ getContent()

◆ getContentFormat()

◆ getContentHandler()

◆ getContentInternal()

◆ getContentModel()

◆ getId()

◆ getNext()

◆ getPage()

◆ getParentId()

◆ getParentLengths()

◆ getPrevious()

◆ getPreviousRevisionId()

◆ getRawComment()

◆ getRawUser()

◆ getRawUserText()

◆ getRecentChange()

◆ getRevisionText()

◆ getSerializedData()

◆ getSha1()

◆ getSize()

◆ getTextId()

◆ getTimestamp()

◆ getTimestampFromId()

◆ getTitle()

◆ getUser()

◆ getUserText()

◆ getVisibility()

◆ insertOn()

◆ isCurrent()

◆ isDeleted()

◆ isMinor()

◆ isUnpatrolled()

◆ loadFromConds()

◆ loadFromId()

◆ loadFromPageId()

◆ loadFromTimestamp()

◆ loadFromTitle()

◆ loadMutableFields()

◆ loadText()

◆ newFromArchiveRow()

◆ newFromConds()

◆ newFromId()

◆ newFromPageId()

◆ newFromRow()

◆ newFromTitle()

◆ newKnownCurrent()

◆ newNullRevision()

◆ pageJoinCond()

◆ selectArchiveFields()

◆ selectFields()

◆ selectPageFields()

◆ selectTextFields()

◆ selectUserFields()

◆ setId()

◆ setTitle()

◆ setUserIdAndName()

◆ userCan()

◆ userCanBitfield()