General controller for RevDel, used by both SpecialRevisiondelete and ApiRevisionDelete. More...

Static Public Member Functions
static	createList ( $typeName, IContextSource $context, PageIdentity $page, array $ids)
	Instantiate the appropriate list class for a given list of IDs.

static	extractBitfield (array $bitPars, $oldfield)
	Put together a rev_deleted bitfield.

static	getCanonicalTypeName ( $typeName)
	Gets the canonical type name, if any.

static	getChanges ( $n, $o)
	Gets an array of message keys describing the changes made to the visibility of the revision.

static	getRelationType ( $typeName)
	Get DB field name for URL param... Future code for other things may also track other types of revision-specific changes.

static	getRestriction ( $typeName)
	Get the user right required for the RevDel type.

static	getRevdelConstant ( $typeName)
	Get the revision deletion constant for the RevDel type.

static	getTypes ()
	Lists the valid possible types for revision deletion.

static	suggestTarget ( $typeName, $target, array $ids)
	Suggest a target for the revision deletion.

Static Protected Member Functions
static	checkItem ( $desc, $field, $diff, $new, &$arr)
	Checks for a change in the bitfield for a certain option and updates the provided array accordingly.

Detailed Description

General controller for RevDel, used by both SpecialRevisiondelete and ApiRevisionDelete.

Definition at line 34 of file RevisionDeleter.php.

Member Function Documentation

◆ checkItem()

static RevisionDeleter::checkItem	(		$desc,
			$field,
			$diff,
			$new,
		&	$arr )

staticprotected

Checks for a change in the bitfield for a certain option and updates the provided array accordingly.

Parameters

string	$desc	Description to add to the array if the option was enabled / disabled.
int	$field	The bitmask describing the single option.
int	$diff	The xor of the old and new bitfields.
int	$new	The new bitfield
array	&$arr	The array to update.

Definition at line 158 of file RevisionDeleter.php.

Referenced by getChanges().

◆ createList()

static RevisionDeleter::createList	(		$typeName,
		IContextSource	$context,
		PageIdentity	$page,
		array	$ids )

static

Instantiate the appropriate list class for a given list of IDs.

Since: 1.22

Parameters

string	$typeName	RevDel type, see RevisionDeleter::getTypes()
IContextSource	$context
PageIdentity	$page
array	$ids

Returns: RevDelList

Exceptions

MWException

Definition at line 128 of file RevisionDeleter.php.

References getCanonicalTypeName().

Referenced by ApiRevisionDelete\execute(), and SpecialRevisionDelete\getList().

◆ extractBitfield()

static RevisionDeleter::extractBitfield	(	array	$bitPars,
			$oldfield )

static

Put together a rev_deleted bitfield.

Since: 1.22

Parameters

array	$bitPars	ExtractBitParams() params
int	$oldfield	Current bitfield

Returns: int

Definition at line 272 of file RevisionDeleter.php.

Referenced by RevDelList\setVisibility().

◆ getCanonicalTypeName()

static RevisionDeleter::getCanonicalTypeName ( $typeName )

static

Gets the canonical type name, if any.

Since: 1.22

Parameters

string $typeName

Returns: string|null

Definition at line 110 of file RevisionDeleter.php.

Referenced by createList(), SpecialRevisionDelete\execute(), getRelationType(), getRestriction(), getRevdelConstant(), and suggestTarget().

◆ getChanges()

static RevisionDeleter::getChanges	(		$n,
			$o )

static

Gets an array of message keys describing the changes made to the visibility of the revision.

If the resulting array is $arr, then $arr[0] will contain an array of keys describing the items that were hidden, $arr[1] will contain an array of keys describing the items that were unhidden, and $arr[2] will contain an array with a single message key, which can be one of "revdelete-restricted", "revdelete-unrestricted" indicating (un)suppression or null to indicate nothing in particular. You can turn the keys in $arr[0] and $arr[1] into message keys by appending -hid and -unhid to the keys respectively.

Parameters

int	$n	The new bitfield.
int	$o	The old bitfield.

Returns: array An array as described above.

Since: 1.19 public

Definition at line 182 of file RevisionDeleter.php.

References checkItem().

Referenced by DeleteLogFormatter\getMessageParameters().

◆ getRelationType()

static RevisionDeleter::getRelationType ( $typeName )

static

Get DB field name for URL param... Future code for other things may also track other types of revision-specific changes.

Parameters

string $typeName

Returns: string|null One of log_id/rev_id/fa_id/ar_timestamp/oi_archive_name

Definition at line 209 of file RevisionDeleter.php.

References getCanonicalTypeName().

Referenced by SpecialRevisionDelete\getLogQueryCond().

◆ getRestriction()

static RevisionDeleter::getRestriction ( $typeName )

static

Get the user right required for the RevDel type.

Since: 1.22

Parameters

string $typeName

Returns: string|null User right

Definition at line 223 of file RevisionDeleter.php.

References getCanonicalTypeName().

Referenced by SpecialRevisionDelete\execute(), and ApiRevisionDelete\execute().

◆ getRevdelConstant()

static RevisionDeleter::getRevdelConstant ( $typeName )

static

Get the revision deletion constant for the RevDel type.

Since: 1.22

Parameters

string $typeName

Returns: int|null RevDel constant

Definition at line 237 of file RevisionDeleter.php.

References getCanonicalTypeName().

Referenced by SpecialRevisionDelete\execute(), and ApiRevisionDelete\execute().

◆ getTypes()

static RevisionDeleter::getTypes ( )

static

Lists the valid possible types for revision deletion.

Since: 1.22

Returns: array

Definition at line 99 of file RevisionDeleter.php.

Referenced by ApiRevisionDelete\getAllowedParams().

◆ suggestTarget()

static RevisionDeleter::suggestTarget	(		$typeName,
			$target,
		array	$ids )

static

Suggest a target for the revision deletion.

Since: 1.22

Parameters

string	$typeName
Title \| null	$target	User-supplied target
array	$ids

Returns: Title|null

Definition at line 253 of file RevisionDeleter.php.

References getCanonicalTypeName().

Referenced by SpecialEditTags\execute(), SpecialRevisionDelete\execute(), and ApiRevisionDelete\execute().

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

includes/revisiondelete/RevisionDeleter.php

Static Public Member Functions

Static Protected Member Functions

Detailed Description

Member Function Documentation

◆ checkItem()

◆ createList()

◆ extractBitfield()

◆ getCanonicalTypeName()

◆ getChanges()

◆ getRelationType()

◆ getRestriction()

◆ getRevdelConstant()

◆ getTypes()

◆ suggestTarget()