Class to represent a file in the oldimage table. More...

Inheritance diagram for OldLocalFile:

Collaboration diagram for OldLocalFile:

Public Member Functions
	__construct ($title, $repo, $time, $archiveName)
	getArchiveName ()
	getCacheFields ($prefix= 'img_')
	getCacheKey ()
	Get the memcached key for the main data for this file, or false if there is no access to the shared cache.
	getRel ()
	Get the path of the file relative to the public zone root.
	getUrlRel ()
	Get urlencoded path of the file relative to the public zone root.
	getVisibility ()
	Returns bitfield value.
	isDeleted ($field)
	isOld ()
	Returns true if the image is an old version STUB.
	isVisible ()
	Returns true if file exists in the repository and can be included in a page.
	loadFromDB ()
	Load file metadata from the DB.
	recordOldUpload ($srcPath, $archiveName, $timestamp, $comment, $user)
	Record a file upload in the oldimage table, without adding log entries.
	upgradeRow ()
	Fix assorted version-related problems with the image row by reloading it from the file.
	uploadOld ($srcPath, $archiveName, $timestamp, $comment, $user, $flags=0)
	Upload a file directly into archive.
	userCan ($field, User $user=null)
	Determine if the current user is allowed to view a particular field of this image file, if it's marked as deleted.
Static Public Member Functions
static	newFromArchiveName ($title, $repo, $archiveName)
static	newFromKey ($sha1, $repo, $timestamp=false)
	Create a OldLocalFile from a SHA-1 key Do not call this except from inside a repo class.
static	newFromRow ($row, $repo)
	Create a LocalFile from a title Do not call this except from inside a repo class.
static	newFromTitle ($title, $repo, $time=null)
	Create a LocalFile from a title Do not call this except from inside a repo class.
static	selectFields ()
	Fields in the oldimage table.
Public Attributes
	$archive_name
	$requestedTime
const	CACHE_VERSION = 1
const	MAX_CACHE_ROWS = 20

Detailed Description

Class to represent a file in the oldimage table.

Definition at line 14 of file OldLocalFile.php.

Constructor & Destructor Documentation

OldLocalFile::__construct	(	$	title,
		$	repo,
		$	time,
		$	archiveName
	)

Parameters:

$title	Title
$repo	FileRepo
$time	String: timestamp or null to load by archive name
$archiveName	String: archive name or null to load by timestamp

Definition at line 95 of file OldLocalFile.php.

References File\$repo, and File\$title.

Member Function Documentation

OldLocalFile::getArchiveName ( )

Definition at line 108 of file OldLocalFile.php.

References LocalFile\load().

Referenced by getRel(), and getUrlRel().

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OldLocalFile::getCacheFields ( $ prefix = 'img_' )

Reimplemented from LocalFile.

Definition at line 143 of file OldLocalFile.php.

Referenced by loadFromDB().

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OldLocalFile::getCacheKey ( )

Get the memcached key for the main data for this file, or false if there is no access to the shared cache.

Reimplemented from LocalFile.

Definition at line 104 of file OldLocalFile.php.

OldLocalFile::getRel ( )

Get the path of the file relative to the public zone root.

This function is overriden in OldLocalFile to be like getArchiveRel().

Returns:: string

Reimplemented from File.

Definition at line 150 of file OldLocalFile.php.

References getArchiveName(), and File\getHashPath().

Referenced by recordOldUpload().

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OldLocalFile::getUrlRel ( )

Get urlencoded path of the file relative to the public zone root.

This function is overriden in OldLocalFile to be like getArchiveUrl().

Returns:: string

Reimplemented from File.

Definition at line 154 of file OldLocalFile.php.

References getArchiveName(), and File\getHashPath().

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OldLocalFile::getVisibility ( )

Returns bitfield value.

Returns:: int

Reimplemented from File.

Definition at line 205 of file OldLocalFile.php.

References LocalFile\load().

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OldLocalFile::isDeleted ( $ field )

Parameters:

$field Integer: one of DELETED_* bitfield constants for file or revision rows

Returns:: bool

Reimplemented from File.

Definition at line 196 of file OldLocalFile.php.

References LocalFile\load().

Referenced by isVisible().

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OldLocalFile::isOld ( )

Returns true if the image is an old version STUB.

Returns:: bool

Reimplemented from File.

Definition at line 115 of file OldLocalFile.php.

OldLocalFile::isVisible ( )

Returns true if file exists in the repository and can be included in a page.

It would be unsafe to include private images, making public thumbnails inadvertently

Returns:: boolean Whether file exists in the repository and is includable.

Reimplemented from File.

Definition at line 119 of file OldLocalFile.php.

References File\DELETED_FILE, LocalFile\exists(), and isDeleted().

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OldLocalFile::loadFromDB ( )

Load file metadata from the DB.

Reimplemented from LocalFile.

Definition at line 123 of file OldLocalFile.php.

References $dbr, getCacheFields(), File\getName(), LocalFile\loadFromRow(), wfProfileIn(), and wfProfileOut().

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static OldLocalFile::newFromArchiveName	(	$	title,
		$	repo,
		$	archiveName
	)		`[static]`

Definition at line 28 of file OldLocalFile.php.

References File\$repo, and File\$title.

Referenced by WikiRevision\importUpload().

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static OldLocalFile::newFromKey	(	$	sha1,
		$	repo,
		$	timestamp = `false`
	)		`[static]`

Create a OldLocalFile from a SHA-1 key Do not call this except from inside a repo class.

Parameters:

	$sha1	string base-36 SHA-1
	$repo	LocalRepo
string \| bool	$timestamp	MW_timestamp (optional)

Returns:: bool|OldLocalFile

Reimplemented from LocalFile.

Definition at line 49 of file OldLocalFile.php.

References $dbr, File\$repo, LocalFile\$sha1, LocalFile\$timestamp, and newFromRow().

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static OldLocalFile::newFromRow	(	$	row,
		$	repo
	)		`[static]`

Create a LocalFile from a title Do not call this except from inside a repo class.

Parameters:

$row
$repo

Returns:: LocalFile

Reimplemented from LocalFile.

Definition at line 32 of file OldLocalFile.php.

References $file, File\$repo, File\$title, and Title\makeTitle().

Referenced by LocalFile\getHistory(), and newFromKey().

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static OldLocalFile::newFromTitle	(	$	title,
		$	repo,
		$	unused = `null`
	)		`[static]`

Create a LocalFile from a title Do not call this except from inside a repo class.

Note: $unused param is only here to avoid an E_STRICT

Parameters:

$title
$repo
$unused

Returns:: LocalFile

Reimplemented from LocalFile.

Definition at line 20 of file OldLocalFile.php.

References File\$repo, and File\$title.

OldLocalFile::recordOldUpload	(	$	srcPath,
		$	archiveName,
		$	timestamp,
		$	comment,
		$	user
	)

Record a file upload in the oldimage table, without adding log entries.

Parameters:

$srcPath	string File system path to the source file
$archiveName	string The archive name of the file
$comment	string Upload comment
$user	User User who did this upload

Returns:: bool

Definition at line 260 of file OldLocalFile.php.

References $comment, LocalFile\$timestamp, LocalFile\$user, File\getName(), and getRel().

Referenced by uploadOld().

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static OldLocalFile::selectFields ( ) [static]

Fields in the oldimage table.

Reimplemented from LocalFile.

Definition at line 68 of file OldLocalFile.php.

Referenced by LocalFile\getHistory().

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OldLocalFile::upgradeRow ( )

Fix assorted version-related problems with the image row by reloading it from the file.

Reimplemented from LocalFile.

Definition at line 158 of file OldLocalFile.php.

References File\getName(), LocalFile\loadFromFile(), File\splitMime(), wfDebug(), wfProfileIn(), and wfProfileOut().

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OldLocalFile::uploadOld	(	$	srcPath,
		$	archiveName,
		$	timestamp,
		$	comment,
		$	user,
		$	flags = `0`
	)

Upload a file directly into archive.

Generally for Special:Import.

Parameters:

$srcPath	string File system path of the source file
$archiveName	string Full archive name of the file, in the form $timestamp!$filename, where $filename must match $this->getName()