Special page which uses a ChangesList to show query results. More...

Inheritance diagram for ChangesListSpecialPage:

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Collaboration diagram for ChangesListSpecialPage:

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Public Member Functions
	__construct ( $name, $restriction)

	doHeader ( $opts, $numRows)
	Set the text to be displayed above the changes.

	execute ( $subpage)
	Main execution point.

	filterOnUserExperienceLevel ( $specialPageClassName, $context, $dbr, &$tables, &$fields, &$conds, &$query_options, &$join_conds, $selectedExpLevels, $now=0)
	Filter on users' experience levels; this will not be called if nothing is selected.

	getDefaultDays ()
	Get the default value of the number of days to display when loading the result set.

	getDefaultLimit ()
	Get the default value of the number of changes to display when loading the result set.

	getDefaultOptions ()
	Get a FormOptions object containing the default options.

	getExtraOptions ( $opts)
	Get options to be displayed in a form.

	getFilterGroup ( $groupName)
	Gets a specified ChangesListFilterGroup by name.

	getOptions ()
	Get the current FormOptions for this request.

	getRows ()
	Get the database result for this special page instance.

	getStructuredFilterJsData ()
	Gets structured filter information needed by JS.

	isStructuredFilterUiEnabled ()
	Check whether the structured filter UI is enabled.

	isStructuredFilterUiEnabledByDefault ()
	Check whether the structured filter UI is enabled by default (regardless of this particular user's setting)

	makeLegend ()
	Return the legend displayed within the fieldset.

	outputChangesList ( $rows, $opts)
	Build and output the actual changes list.

	outputFeedLinks ()
	Output feed links.

	parseParameters ( $par, FormOptions $opts)
	Process $par and put options found in $opts.

	registerFilterGroup (ChangesListFilterGroup $group)
	Register a structured changes list filter group.

	replaceOldOptions (FormOptions $opts)
	Replace old options with their structured UI equivalents.

	setBottomText (FormOptions $opts)
	Send the text to be displayed after the options.

	setTopText (FormOptions $opts)
	Send the text to be displayed before the options.

	setup ( $parameters)
	Register all the filters, including legacy hook-driven ones.

	validateOptions (FormOptions $opts)
	Validate a FormOptions object generated by getDefaultOptions() with values already populated.

	webOutput ( $rows, $opts)
	Send output to the OutputPage object, only called if not used feeds.

Public Member Functions inherited from SpecialPage
	__construct ( $name='', $restriction='', $listed=true, $function=false, $file='', $includable=false)
	Default constructor for special pages Derivative classes should call this from their constructor Note that if the user does not have the required level, an error message will be displayed by the default execute() method, without the global function ever being called.

	addHelpLink ( $to, $overrideBaseUrl=false)
	Adds help link with an icon via page indicators.

	checkPermissions ()
	Checks if userCanExecute, and if not throws a PermissionsError.

	checkReadOnly ()
	If the wiki is currently in readonly mode, throws a ReadOnlyError.

	displayRestrictionError ()
	Output an error message telling the user what access level they have to have.

	doesWrites ()
	Indicates whether this special page may perform database writes.

	getConfig ()
	Shortcut to get main config object.

	getContext ()
	Gets the context this SpecialPage is executed in.

	getDescription ()
	Returns the name that goes in the \<h1\> in the special page itself, and also the name that will be listed in Special:Specialpages.

	getFinalGroupName ()
	Get the group that the special page belongs in on Special:SpecialPage Use this method, instead of getGroupName to allow customization of the group name from the wiki side.

	getFullTitle ()
	Return the full title, including $par.

	getLanguage ()
	Shortcut to get user's language.

	getLinkRenderer ()

	getLocalName ()
	Get the localised name of the special page.

	getName ()
	Get the name of this Special Page.

	getOutput ()
	Get the OutputPage being used for this instance.

	getPageTitle ( $subpage=false)
	Get a self-referential title object.

	getRequest ()
	Get the WebRequest being used for this instance.

	getRestriction ()
	Get the permission that a user must have to execute this page.

	getSkin ()
	Shortcut to get the skin being used for this instance.

	getTitle ( $subpage=false)
	Get a self-referential title object.

	getUser ()
	Shortcut to get the User executing this instance.

	including ( $x=null)
	Whether the special page is being evaluated via transclusion.

	isCached ()
	Is this page cached? Expensive pages are cached or disabled in miser mode.

	isExpensive ()
	Is this page expensive (for some definition of expensive)? Expensive pages are disabled or cached in miser mode.

	isIncludable ()
	Whether it's allowed to transclude the special page via {{Special:Foo/params}}.

	isListed ()
	Whether this special page is listed in Special:SpecialPages.

	isRestricted ()
	Can be overridden by subclasses with more complicated permissions schemes.

	listed ( $x=null)
	Get or set whether this special page is listed in Special:SpecialPages.

	maxIncludeCacheTime ()
	How long to cache page when it is being included.

	msg ( $key)
	Wrapper around wfMessage that sets the current context.

	outputHeader ( $summaryMessageKey='')
	Outputs a summary message on top of special pages Per default the message key is the canonical name of the special page May be overridden, i.e.

	prefixSearchSubpages ( $search, $limit, $offset)
	Return an array of subpages beginning with $search that this special page will accept.

	requireLogin ( $reasonMsg='exception-nologin-text', $titleMsg='exception-nologin')
	If the user is not logged in, throws UserNotLoggedIn error.

	run ( $subPage)
	Entry point.

	setContext ( $context)
	Sets the context this SpecialPage is executed in.

	setHeaders ()
	Sets headers - this should be called from the execute() method of all derived classes!

	setLinkRenderer (LinkRenderer $linkRenderer)

	setListed ( $listed)
	Set whether this page is listed in Special:Specialpages, at run-time.

	userCanExecute (User $user)
	Checks if the given user (identified by an object) can execute this special page (as defined by $mRestriction).

Static Public Member Functions
static	checkStructuredFilterUiEnabled (Config $config, User $user)
	Static method to check whether StructuredFilter UI is enabled for the given user.

Static Public Member Functions inherited from SpecialPage
static	getSafeTitleFor ( $name, $subpage=false)
	Get a localised Title object for a page name with a possibly unvalidated subpage.

static	getTitleFor ( $name, $subpage=false, $fragment='')
	Get a localised Title object for a specified special page name If you don't need a full Title object, consider using TitleValue through getTitleValueFor() below.

static	getTitleValueFor ( $name, $subpage=false, $fragment='')
	Get a localised TitleValue object for a specified special page name.

Public Attributes
const	TAG_DESC_CHARACTER_LIMIT = 120
	Maximum length of a tag description in UTF-8 characters.

Protected Member Functions
	addModules ()
	Add page-specific modules.

	areFiltersInConflict ()
	Check if filters are in conflict and guaranteed to return no results.

	buildQuery (&$tables, &$fields, &$conds, &$query_options, &$join_conds, FormOptions $opts)
	Sets appropriate tables, fields, conditions, etc.

	considerActionsForDefaultSavedQuery ( $subpage)
	Check whether or not the page should load defaults, and if so, whether a default saved query is relevant to be redirected to.

	convertParamsForLink ( $params)
	Convert parameters values from true/false to 1/0 so they are not omitted by wfArrayToCgi() Bug 36524.

	doMainQuery ( $tables, $fields, $conds, $query_options, $join_conds, FormOptions $opts)
	Process the query.

	fetchOptionsFromRequest ( $opts)
	Fetch values for a FormOptions object from the WebRequest associated with this instance.

	getChangeTagList ()
	Fetch the change tags list for the front end.

	getCustomFilters ()
	Get custom show/hide filters using deprecated ChangesListSpecialPageFilters hook.

	getDB ()
	Return a IDatabase object for reading.

	getFilterGroupDefinitionFromLegacyCustomFilters (array $customFilters)
	Get filter group definition from legacy custom filters.

	getFilterGroups ()
	Gets the currently registered filters groups.

	getGroupName ()
	Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

	getLegacyShowHideFilters ()

	includeRcFiltersApp ()
	Include the modules and configuration for the RCFilters app.

	outputNoResults ()
	Add the "no results" message to the output.

	outputTimeout ()
	Add the "timeout" message to the output.

	registerFilters ()
	Register all filters and their groups (including those from hooks), plus handle conflicts and defaults.

	registerFiltersFromDefinitions (array $definition)
	Register filters from a definition object.

	runMainQueryHook (&$tables, &$fields, &$conds, &$query_options, &$join_conds, $opts)

	transformFilterDefinition (array $filterDefinition)
	Transforms filter definition to prepare it for constructor.

Protected Member Functions inherited from SpecialPage
	addFeedLinks ( $params)
	Adds RSS/atom links.

	afterExecute ( $subPage)
	Gets called after.

	beforeExecute ( $subPage)
	Gets called before.

	checkLoginSecurityLevel ( $level=null)
	Verifies that the user meets the security level, possibly reauthenticating them in the process.

	getCacheTTL ()

	getLoginSecurityLevel ()
	Tells if the special page does something security-sensitive and needs extra defense against a stolen account (e.g.

	getRobotPolicy ()
	Return the robot policy.

	getSubpagesForPrefixSearch ()
	Return an array of subpages that this special page will accept for prefix searches.

	prefixSearchString ( $search, $limit, $offset)
	Perform a regular substring search for prefixSearchSubpages.

	setReauthPostData (array $data)
	Record preserved POST data after a reauthentication.

	useTransactionalTimeLimit ()
	Call wfTransactionalTimeLimit() if this request was POSTed.

Protected Attributes
array	$customFilters

	$filterGroups = []
	Filter groups, and their contained filters This is an associative array (with group name as key) of ChangesListFilterGroup objects.

FormOptions	$rcOptions

string	$rcSubpage

Protected Attributes inherited from SpecialPage
IContextSource	$mContext
	Current request context.

	$mIncludable

	$mIncluding

	$mName

	$mRestriction

Static Protected Attributes
static string	$daysPreferenceName
	Preference name for 'days'.

static string	$limitPreferenceName
	Preference name for 'limit'.

static string	$savedQueriesPreferenceName
	Preference name for saved queries.

Private Member Functions
	fixBackwardsCompatibilityOptions (FormOptions $opts)
	Fix a special case (hideanons=1 and hideliu=1) in a special way, for backwards compatibility.

	fixContradictoryOptions (FormOptions $opts)
	Fix invalid options by resetting pairs that should never appear together.

	webOutputHeader ( $rowCount, $opts)
	Send header output to the OutputPage object, only called if not using feeds.

Private Attributes
	$filterGroupDefinitions
	Definition information for the filters and their groups.

	$hideCategorizationFilterDefinition

	$legacyReviewStatusFilterGroupDefinition

	$reviewStatusFilterGroupDefinition

Additional Inherited Members
Static Protected Member Functions inherited from SpecialPage
static	prefixSearchArray ( $search, $limit, array $subpages, $offset)
	Helper function for implementations of prefixSearchSubpages() that filter the values in memory (as opposed to making a query).

Detailed Description

Special page which uses a ChangesList to show query results.

Todo: Way too many public functions, most of them should be protected

Definition at line 35 of file ChangesListSpecialPage.php.

Constructor & Destructor Documentation

◆ __construct()

ChangesListSpecialPage::__construct	(		$name,
			$restriction )

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 106 of file ChangesListSpecialPage.php.

References $dbr, $s, $tables, LIST_OR, ChangesListStringOptionsFilterGroup\NONE, RC_CATEGORIZE, RC_EDIT, RC_LOG, and RC_NEW.

Member Function Documentation

◆ addModules()

ChangesListSpecialPage::addModules ( )

protected

Add page-specific modules.

Reimplemented in SpecialRecentChanges.

Definition at line 1728 of file ChangesListSpecialPage.php.

References $out, SpecialPage\getOutput(), including, and isStructuredFilterUiEnabled().

Referenced by execute().

◆ areFiltersInConflict()

ChangesListSpecialPage::areFiltersInConflict ( )

protected

Check if filters are in conflict and guaranteed to return no results.

Returns: bool

Definition at line 578 of file ChangesListSpecialPage.php.

References getFilterGroups(), getOptions(), and wfLogWarning().

Referenced by SpecialRecentChanges\doMainQuery(), and SpecialWatchlist\doMainQuery().

◆ buildQuery()

ChangesListSpecialPage::buildQuery	(	&	$tables,
		&	$fields,
		&	$conds,
		&	$query_options,
		&	$join_conds,
		FormOptions	$opts )

protected

Sets appropriate tables, fields, conditions, etc.

depending on which filters the user requested.

Parameters

array	&$tables	Array of tables; see IDatabase::select $table
array	&$fields	Array of fields; see IDatabase::select $vars
array	&$conds	Array of conditions; see IDatabase::select $conds
array	&$query_options	Array of query options; see IDatabase::select $options
array	&$join_conds	Array of join conditions; see IDatabase::select $join_conds
FormOptions	$opts

Definition at line 1466 of file ChangesListSpecialPage.php.

References $dbr, $namespaces, $tables, $value, getDB(), isStructuredFilterUiEnabled(), FormOptions\reset(), and wfTimestamp().

Referenced by getRows().

◆ checkStructuredFilterUiEnabled()

static ChangesListSpecialPage::checkStructuredFilterUiEnabled	(	Config	$config,
		User	$user )

static

Static method to check whether StructuredFilter UI is enabled for the given user.

Since: 1.31

Parameters

Config	$config
User	$user

Returns: bool

Reimplemented in SpecialWatchlist.

Definition at line 1906 of file ChangesListSpecialPage.php.

References Config\get().

◆ considerActionsForDefaultSavedQuery()

ChangesListSpecialPage::considerActionsForDefaultSavedQuery ( $subpage )

protected

Check whether or not the page should load defaults, and if so, whether a default saved query is relevant to be redirected to.

If it is relevant, redirect properly with all necessary query parameters.

Parameters

string $subpage

Definition at line 702 of file ChangesListSpecialPage.php.

References $query, getOptions(), SpecialPage\getOutput(), SpecialPage\getPageTitle(), SpecialPage\getRequest(), SpecialPage\getUser(), including, and isStructuredFilterUiEnabled().

Referenced by execute().

◆ convertParamsForLink()

ChangesListSpecialPage::convertParamsForLink ( $params )

protected

Convert parameters values from true/false to 1/0 so they are not omitted by wfArrayToCgi() Bug 36524.

Parameters

array $params

Returns: array

Definition at line 1445 of file ChangesListSpecialPage.php.

References $params, and $value.

Referenced by SpecialRecentChanges\makeOptionsLink(), and validateOptions().

◆ doHeader()

ChangesListSpecialPage::doHeader	(		$opts,
			$numRows )

Set the text to be displayed above the changes.

Parameters

FormOptions	$opts
int	$numRows	Number of rows in the result to show after this header

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1627 of file ChangesListSpecialPage.php.

References setBottomText(), and setTopText().

Referenced by webOutputHeader().

◆ doMainQuery()

ChangesListSpecialPage::doMainQuery	(		$tables,
			$fields,
			$conds,
			$query_options,
			$join_conds,
		FormOptions	$opts )

protected

Process the query.

Parameters

array	$tables	Array of tables; see IDatabase::select $table
array	$fields	Array of fields; see IDatabase::select $vars
array	$conds	Array of conditions; see IDatabase::select $conds
array	$query_options	Array of query options; see IDatabase::select $options
array	$join_conds	Array of join conditions; see IDatabase::select $join_conds
FormOptions	$opts

Returns: bool|IResultWrapper Result or false

Reimplemented in SpecialRecentChanges, SpecialWatchlist, and SpecialRecentChangesLinked.

Definition at line 1528 of file ChangesListSpecialPage.php.

References $dbr, $tables, getDB(), ChangeTags\modifyDisplayQuery(), and runMainQueryHook().

Referenced by getRows().

◆ execute()

ChangesListSpecialPage::execute ( $subpage )

Main execution point.

Parameters

string $subpage

Reimplemented from SpecialPage.

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 620 of file ChangesListSpecialPage.php.

References $batch, $code, $rows, LinkBatch\add(), addModules(), considerActionsForDefaultSavedQuery(), SpecialPage\getConfig(), getDB(), getOptions(), SpecialPage\getOutput(), SpecialPage\getRequest(), getRows(), SpecialPage\getUser(), includeRcFiltersApp(), LogFormatter\newFromRow(), NS_USER_TALK, SpecialPage\outputHeader(), outputTimeout(), SpecialPage\setHeaders(), webOutput(), and webOutputHeader().

◆ fetchOptionsFromRequest()

ChangesListSpecialPage::fetchOptionsFromRequest ( $opts )

protected

Fetch values for a FormOptions object from the WebRequest associated with this instance.

Intended for subclassing, e.g. to add a backwards-compatibility layer.

Parameters

FormOptions $opts

Returns: FormOptions

Reimplemented in SpecialWatchlist.

Definition at line 1264 of file ChangesListSpecialPage.php.

References SpecialPage\getRequest().

Referenced by setup().

◆ filterOnUserExperienceLevel()

ChangesListSpecialPage::filterOnUserExperienceLevel	(		$specialPageClassName,
			$context,
			$dbr,
		&	$tables,
		&	$fields,
		&	$conds,
		&	$query_options,
		&	$join_conds,
			$selectedExpLevels,
			$now = 0 )

Filter on users' experience levels; this will not be called if nothing is selected.

Parameters

string	$specialPageClassName	Class name of current special page
IContextSource	$context	Context, for e.g. user
IDatabase	$dbr	Database, for addQuotes, makeList, and similar
array	&$tables	Array of tables; see IDatabase::select $table
array	&$fields	Array of fields; see IDatabase::select $vars
array	&$conds	Array of conditions; see IDatabase::select $conds
array	&$query_options	Array of query options; see IDatabase::select $options
array	&$join_conds	Array of join conditions; see IDatabase::select $join_conds
array	$selectedExpLevels	The allowed active values, sorted
int	$now	Number of seconds since the UNIX epoch, or 0 if not given (optional)

Definition at line 1763 of file ChangesListSpecialPage.php.

References $dbr, $tables, $wgExperiencedUserEdits, $wgExperiencedUserMemberSince, $wgLearnerEdits, and $wgLearnerMemberSince.

◆ fixBackwardsCompatibilityOptions()

ChangesListSpecialPage::fixBackwardsCompatibilityOptions ( FormOptions $opts )

private

Fix a special case (hideanons=1 and hideliu=1) in a special way, for backwards compatibility.

This is deprecated and may be removed.

Parameters

FormOptions $opts

Returns: bool True if this change was mode

Definition at line 1376 of file ChangesListSpecialPage.php.

References FormOptions\reset().

Referenced by fixContradictoryOptions().

◆ fixContradictoryOptions()

ChangesListSpecialPage::fixContradictoryOptions ( FormOptions $opts )

private

Fix invalid options by resetting pairs that should never appear together.

Parameters

FormOptions $opts

Returns: bool True if any option was reset

Definition at line 1334 of file ChangesListSpecialPage.php.

References fixBackwardsCompatibilityOptions().

Referenced by validateOptions().

◆ getChangeTagList()

ChangesListSpecialPage::getChangeTagList ( )

protected

Fetch the change tags list for the front end.

Returns: Array Tag data

Definition at line 836 of file ChangesListSpecialPage.php.

References $cache, $context, $result, function, SpecialPage\getContext(), ChangeTags\listExplicitlyDefinedTags(), ChangeTags\listSoftwareActivatedTags(), ChangeTags\tagDescription(), and ChangeTags\truncateTagDescription().

Referenced by includeRcFiltersApp().

◆ getCustomFilters()

ChangesListSpecialPage::getCustomFilters ( )

protected

Get custom show/hide filters using deprecated ChangesListSpecialPageFilters hook.

Returns: array Map of filter URL param names to properties (msg/default)

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1247 of file ChangesListSpecialPage.php.

References $customFilters.

Referenced by registerFilters().

◆ getDB()

ChangesListSpecialPage::getDB ( )

protected

Return a IDatabase object for reading.

Returns: IDatabase

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1577 of file ChangesListSpecialPage.php.

References DB_REPLICA, and wfGetDB().

Referenced by buildQuery(), doMainQuery(), and execute().

◆ getDefaultDays()

ChangesListSpecialPage::getDefaultDays ( )

Get the default value of the number of days to display when loading the result set.

Supports fractional values, and should be cast to a float.

Since: 1.30

Returns: float

Definition at line 1933 of file ChangesListSpecialPage.php.

References SpecialPage\getUser().

Referenced by getDefaultOptions(), and includeRcFiltersApp().

◆ getDefaultLimit()

ChangesListSpecialPage::getDefaultLimit ( )

Get the default value of the number of changes to display when loading the result set.

Since: 1.30

Returns: int

Reimplemented in SpecialRecentChanges.

Definition at line 1921 of file ChangesListSpecialPage.php.

References SpecialPage\getUser().

Referenced by getDefaultOptions(), and includeRcFiltersApp().

◆ getDefaultOptions()

ChangesListSpecialPage::getDefaultOptions ( )

Get a FormOptions object containing the default options.

By default, returns some basic options. The filters listed explicitly here are overriden in this method, in subclasses, but most filters (e.g. hideminor, userExpLevel filters, and more) are structured. Structured filters are overriden in registerFilters. not here.

Returns: FormOptions

Reimplemented in SpecialRecentChangesLinked.

Definition at line 1145 of file ChangesListSpecialPage.php.

References FormOptions\FLOAT, getDefaultDays(), getDefaultLimit(), SpecialPage\getRequest(), FormOptions\INT, isStructuredFilterUiEnabled(), and FormOptions\STRING.

Referenced by setup().

◆ getExtraOptions()

ChangesListSpecialPage::getExtraOptions ( $opts )

Get options to be displayed in a form.

Todo

This should handle options returned by getDefaultOptions().

Not called by anything in this class (but is in subclasses), should be called by something… doHeader() maybe?

Parameters

FormOptions $opts

Returns: array

Reimplemented in SpecialRecentChanges, and SpecialRecentChangesLinked.

Definition at line 1664 of file ChangesListSpecialPage.php.

◆ getFilterGroup()

ChangesListSpecialPage::getFilterGroup ( $groupName )

Gets a specified ChangesListFilterGroup by name.

Parameters

string $groupName Name of group

Returns: ChangesListFilterGroup|null Group, or null if not registered

Definition at line 1197 of file ChangesListSpecialPage.php.

Referenced by registerFilters(), SpecialRecentChanges\registerFilters(), SpecialWatchlist\registerFilters(), and replaceOldOptions().

◆ getFilterGroupDefinitionFromLegacyCustomFilters()

ChangesListSpecialPage::getFilterGroupDefinitionFromLegacyCustomFilters ( array $customFilters )

protected

Get filter group definition from legacy custom filters.

Parameters

array $customFilters Custom filters from legacy hooks

Returns: array Group definition

Definition at line 1074 of file ChangesListSpecialPage.php.

References $customFilters, $name, and $params.

Referenced by registerFilters().

◆ getFilterGroups()

ChangesListSpecialPage::getFilterGroups ( )

protected

Gets the currently registered filters groups.

Returns: array Associative array of ChangesListFilterGroup objects, with group name as key

Definition at line 1186 of file ChangesListSpecialPage.php.

References $filterGroups.

Referenced by areFiltersInConflict().

◆ getGroupName()

ChangesListSpecialPage::getGroupName ( )

protected

Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-group-*' for valid names This method defaults to group 'other'.

Returns: string

Since: 1.21

Reimplemented from SpecialPage.

Definition at line 1743 of file ChangesListSpecialPage.php.

◆ getLegacyShowHideFilters()

ChangesListSpecialPage::getLegacyShowHideFilters ( )

protected

Returns: array The legacy show/hide toggle filters

Definition at line 1097 of file ChangesListSpecialPage.php.

Referenced by SpecialWatchlist\doHeader(), SpecialWatchlist\fetchOptionsFromRequest(), and SpecialRecentChanges\optionsPanel().

◆ getOptions()

ChangesListSpecialPage::getOptions ( )

Get the current FormOptions for this request.

Returns: FormOptions

Definition at line 937 of file ChangesListSpecialPage.php.

References $rcOptions, and setup().

Referenced by areFiltersInConflict(), considerActionsForDefaultSavedQuery(), execute(), SpecialWatchlist\execute(), SpecialRecentChanges\getFeedQuery(), getRows(), and SpecialRecentChangesLinked\getTargetTitle().

◆ getRows()

ChangesListSpecialPage::getRows ( )

Get the database result for this special page instance.

Used by ApiFeedRecentChanges.

Returns: bool|IResultWrapper Result or false

Definition at line 919 of file ChangesListSpecialPage.php.

References $tables, buildQuery(), doMainQuery(), and getOptions().

Referenced by execute().

◆ getStructuredFilterJsData()

ChangesListSpecialPage::getStructuredFilterJsData ( )

Gets structured filter information needed by JS.

Returns

array Associative array

array $return['groups'] Group data
array $return['messageKeys'] Array of message keys

Definition at line 1215 of file ChangesListSpecialPage.php.

References $output.

Referenced by includeRcFiltersApp().

◆ includeRcFiltersApp()

ChangesListSpecialPage::includeRcFiltersApp ( )

protected

Include the modules and configuration for the RCFilters app.

Conditional on the user having the feature enabled.

If it is disabled, add a <body> class marking that

Definition at line 774 of file ChangesListSpecialPage.php.

References $messages, $out, getChangeTagList(), SpecialPage\getConfig(), getDefaultDays(), getDefaultLimit(), SpecialPage\getOutput(), getStructuredFilterJsData(), including, isStructuredFilterUiEnabled(), ResourceLoader\makeInlineScript(), ResourceLoader\makeMessageSetScript(), and SpecialPage\msg().

Referenced by execute().

◆ isStructuredFilterUiEnabled()

ChangesListSpecialPage::isStructuredFilterUiEnabled ( )

Check whether the structured filter UI is enabled.

Returns: bool

Definition at line 1873 of file ChangesListSpecialPage.php.

References SpecialPage\getConfig(), SpecialPage\getRequest(), and SpecialPage\getUser().

Referenced by addModules(), buildQuery(), considerActionsForDefaultSavedQuery(), SpecialRecentChanges\doHeader(), SpecialWatchlist\doHeader(), SpecialWatchlist\execute(), SpecialRecentChanges\getDefaultLimit(), getDefaultOptions(), includeRcFiltersApp(), makeLegend(), SpecialRecentChanges\outputChangesList(), SpecialWatchlist\outputChangesList(), SpecialWatchlist\registerFilters(), replaceOldOptions(), SpecialRecentChanges\setTopText(), and SpecialWatchlist\setTopText().

◆ isStructuredFilterUiEnabledByDefault()

ChangesListSpecialPage::isStructuredFilterUiEnabledByDefault ( )

Check whether the structured filter UI is enabled by default (regardless of this particular user's setting)

Returns: bool

Definition at line 1890 of file ChangesListSpecialPage.php.

References SpecialPage\getConfig(), and SpecialPage\getUser().

◆ makeLegend()

ChangesListSpecialPage::makeLegend ( )

Return the legend displayed within the fieldset.

Returns: string

Definition at line 1673 of file ChangesListSpecialPage.php.

References $context, SpecialPage\getContext(), SpecialPage\getRequest(), and isStructuredFilterUiEnabled().

Referenced by SpecialRecentChanges\doHeader(), SpecialWatchlist\doHeader(), SpecialRecentChanges\outputChangesList(), and SpecialWatchlist\outputChangesList().

◆ outputChangesList()

ChangesListSpecialPage::outputChangesList	(		$rows,
			$opts )

abstract

Build and output the actual changes list.

Parameters

IResultWrapper	$rows	Database rows
FormOptions	$opts

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Referenced by webOutput().

◆ outputFeedLinks()

ChangesListSpecialPage::outputFeedLinks ( )

Output feed links.

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1609 of file ChangesListSpecialPage.php.

Referenced by webOutputHeader().

◆ outputNoResults()

ChangesListSpecialPage::outputNoResults ( )

protected

Add the "no results" message to the output.

Reimplemented in SpecialRecentChangesLinked.

Definition at line 895 of file ChangesListSpecialPage.php.

References SpecialPage\getOutput(), and SpecialPage\msg().

Referenced by SpecialRecentChanges\outputChangesList().

◆ outputTimeout()

ChangesListSpecialPage::outputTimeout ( )

protected

Add the "timeout" message to the output.

Definition at line 906 of file ChangesListSpecialPage.php.

References SpecialPage\getOutput(), and SpecialPage\msg().

Referenced by execute().

◆ parseParameters()

ChangesListSpecialPage::parseParameters	(		$par,
		FormOptions	$opts )

Process $par and put options found in $opts.

Used when including the page.

Parameters

string	$par
FormOptions	$opts

Reimplemented in SpecialRecentChanges, and SpecialRecentChangesLinked.

Definition at line 1276 of file ChangesListSpecialPage.php.

Referenced by setup().

◆ registerFilterGroup()

ChangesListSpecialPage::registerFilterGroup ( ChangesListFilterGroup $group )

Register a structured changes list filter group.

Parameters

ChangesListFilterGroup $group

Definition at line 1175 of file ChangesListSpecialPage.php.

References ChangesListFilterGroup\getName().

Referenced by SpecialWatchlist\registerFilters(), and registerFiltersFromDefinitions().

◆ registerFilters()

ChangesListSpecialPage::registerFilters ( )

protected

Register all filters and their groups (including those from hooks), plus handle conflicts and defaults.

You might want to customize these in the same method, in subclasses. You can call getFilterGroup to access a group, and (on the group) getFilter to access a filter, then make necessary modfications to the filter or group (e.g. with setDefault).

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 954 of file ChangesListSpecialPage.php.

References SpecialPage\getConfig(), getCustomFilters(), getFilterGroup(), getFilterGroupDefinitionFromLegacyCustomFilters(), SpecialPage\getUser(), including, registerFiltersFromDefinitions(), and transformFilterDefinition().

Referenced by setup().

◆ registerFiltersFromDefinitions()

ChangesListSpecialPage::registerFiltersFromDefinitions ( array $definition )

protected

Register filters from a definition object.

Array specifying groups and their filters; see Filter and ChangesListFilterGroup constructors.

There is light processing to simplify core maintenance.

Parameters

array $definition

Definition at line 1045 of file ChangesListSpecialPage.php.

References registerFilterGroup(), and transformFilterDefinition().

Referenced by registerFilters(), and SpecialRecentChanges\registerFilters().

◆ replaceOldOptions()

ChangesListSpecialPage::replaceOldOptions ( FormOptions $opts )

Replace old options with their structured UI equivalents.

Parameters

FormOptions $opts

Returns: bool True if the change was made

Definition at line 1396 of file ChangesListSpecialPage.php.

References getFilterGroup(), isStructuredFilterUiEnabled(), FormOptions\reset(), and ChangesListStringOptionsFilterGroup\SEPARATOR.

Referenced by validateOptions().

◆ runMainQueryHook()

ChangesListSpecialPage::runMainQueryHook	(	&	$tables,
		&	$fields,
		&	$conds,
		&	$query_options,
		&	$join_conds,
			$opts )

protected

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1563 of file ChangesListSpecialPage.php.

References $tables, and SpecialPage\getName().

Referenced by doMainQuery().

◆ setBottomText()

ChangesListSpecialPage::setBottomText ( FormOptions $opts )

Send the text to be displayed after the options.

Should use $this->getOutput()->addWikiText() or similar methods to print the text.

Parameters

FormOptions $opts

Definition at line 1651 of file ChangesListSpecialPage.php.

Referenced by doHeader(), SpecialRecentChanges\doHeader(), and SpecialWatchlist\doHeader().

◆ setTopText()

ChangesListSpecialPage::setTopText ( FormOptions $opts )

Send the text to be displayed before the options.

Should use $this->getOutput()->addWikiText() or similar methods to print the text.

Parameters

FormOptions $opts

Reimplemented in SpecialRecentChanges, SpecialRecentChangesLinked, and SpecialWatchlist.

Definition at line 1641 of file ChangesListSpecialPage.php.

Referenced by doHeader().

◆ setup()

ChangesListSpecialPage::setup ( $parameters )

Register all the filters, including legacy hook-driven ones.

Then create a FormOptions object with options as specified by the user

Parameters

array $parameters

Returns: FormOptions

Definition at line 1119 of file ChangesListSpecialPage.php.

References fetchOptionsFromRequest(), getDefaultOptions(), parseParameters(), registerFilters(), and validateOptions().

Referenced by getOptions().

◆ transformFilterDefinition()

ChangesListSpecialPage::transformFilterDefinition ( array $filterDefinition )

protected

Transforms filter definition to prepare it for constructor.

See overrides of this method as well.

Parameters

array $filterDefinition Original filter definition

Returns: array Transformed definition

Reimplemented in SpecialRecentChanges, and SpecialWatchlist.

Definition at line 1032 of file ChangesListSpecialPage.php.

Referenced by registerFilters(), and registerFiltersFromDefinitions().

◆ validateOptions()

ChangesListSpecialPage::validateOptions ( FormOptions $opts )

Validate a FormOptions object generated by getDefaultOptions() with values already populated.

Parameters

FormOptions $opts

Definition at line 1315 of file ChangesListSpecialPage.php.

References $query, convertParamsForLink(), fixContradictoryOptions(), FormOptions\getChangedValues(), SpecialPage\getConfig(), SpecialPage\getOutput(), SpecialPage\getPageTitle(), replaceOldOptions(), FormOptions\validateBounds(), FormOptions\validateIntBounds(), and wfArrayToCgi().

Referenced by setup().

◆ webOutput()

ChangesListSpecialPage::webOutput	(		$rows,
			$opts )

Send output to the OutputPage object, only called if not used feeds.

Parameters

IResultWrapper	$rows	Database rows
FormOptions	$opts

Definition at line 1600 of file ChangesListSpecialPage.php.

References $rows, outputChangesList(), and webOutputHeader().

Referenced by execute().

◆ webOutputHeader()

ChangesListSpecialPage::webOutputHeader	(		$rowCount,
			$opts )

private

Send header output to the OutputPage object, only called if not using feeds.

Parameters

int	$rowCount	Number of database rows
FormOptions	$opts

Definition at line 1587 of file ChangesListSpecialPage.php.

References doHeader(), including, and outputFeedLinks().

Referenced by execute(), and webOutput().

Member Data Documentation

◆ $customFilters

array ChangesListSpecialPage::$customFilters

protected

Definition at line 67 of file ChangesListSpecialPage.php.

Referenced by getCustomFilters(), SpecialRecentChanges\getCustomFilters(), SpecialWatchlist\getCustomFilters(), and getFilterGroupDefinitionFromLegacyCustomFilters().

◆ $daysPreferenceName

string ChangesListSpecialPage::$daysPreferenceName

staticprotected

Preference name for 'days'.

Subclasses should override this.

Definition at line 52 of file ChangesListSpecialPage.php.

◆ $filterGroupDefinitions

array ChangesListSpecialPage::$filterGroupDefinitions

private

Definition information for the filters and their groups.

The value is $groupDefinition, a parameter to the ChangesListFilterGroup constructor. However, priority is dynamically added for the core groups, to ease maintenance.

Groups are displayed to the user in the structured UI. However, if necessary, all of the filters in a group can be configured to only display on the unstuctured UI, in which case you don't need a group title. This is done in getFilterGroupDefinitionFromLegacyCustomFilters, for example.

Definition at line 86 of file ChangesListSpecialPage.php.

◆ $filterGroups

array ChangesListSpecialPage::$filterGroups = []

protected

Filter groups, and their contained filters This is an associative array (with group name as key) of ChangesListFilterGroup objects.

Definition at line 104 of file ChangesListSpecialPage.php.

Referenced by getFilterGroups().

◆ $hideCategorizationFilterDefinition

ChangesListSpecialPage::$hideCategorizationFilterDefinition

private

Definition at line 96 of file ChangesListSpecialPage.php.

◆ $legacyReviewStatusFilterGroupDefinition

ChangesListSpecialPage::$legacyReviewStatusFilterGroupDefinition

private

Definition at line 90 of file ChangesListSpecialPage.php.

◆ $limitPreferenceName

string ChangesListSpecialPage::$limitPreferenceName

staticprotected

Preference name for 'limit'.

Subclasses should override this.

Definition at line 58 of file ChangesListSpecialPage.php.

◆ $rcOptions

FormOptions ChangesListSpecialPage::$rcOptions

protected

Definition at line 64 of file ChangesListSpecialPage.php.

Referenced by getOptions().

◆ $rcSubpage

string ChangesListSpecialPage::$rcSubpage

protected

Definition at line 61 of file ChangesListSpecialPage.php.

◆ $reviewStatusFilterGroupDefinition

ChangesListSpecialPage::$reviewStatusFilterGroupDefinition

private

Definition at line 93 of file ChangesListSpecialPage.php.

◆ $savedQueriesPreferenceName

string ChangesListSpecialPage::$savedQueriesPreferenceName

staticprotected

Preference name for saved queries.

Subclasses that use saved queries should override this.

Definition at line 46 of file ChangesListSpecialPage.php.

◆ TAG_DESC_CHARACTER_LIMIT

const ChangesListSpecialPage::TAG_DESC_CHARACTER_LIMIT = 120

Maximum length of a tag description in UTF-8 characters.

Longer descriptions will be truncated.

Definition at line 40 of file ChangesListSpecialPage.php.

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

includes/specialpage/ChangesListSpecialPage.php

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Static Protected Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addModules()

◆ areFiltersInConflict()

◆ buildQuery()

◆ checkStructuredFilterUiEnabled()

◆ considerActionsForDefaultSavedQuery()

◆ convertParamsForLink()

◆ doHeader()

◆ doMainQuery()

◆ execute()

◆ fetchOptionsFromRequest()

◆ filterOnUserExperienceLevel()

◆ fixBackwardsCompatibilityOptions()

◆ fixContradictoryOptions()

◆ getChangeTagList()

◆ getCustomFilters()

◆ getDB()

◆ getDefaultDays()

◆ getDefaultLimit()

◆ getDefaultOptions()

◆ getExtraOptions()

◆ getFilterGroup()

◆ getFilterGroupDefinitionFromLegacyCustomFilters()

◆ getFilterGroups()

◆ getGroupName()

◆ getLegacyShowHideFilters()

◆ getOptions()

◆ getRows()

◆ getStructuredFilterJsData()

◆ includeRcFiltersApp()

◆ isStructuredFilterUiEnabled()

◆ isStructuredFilterUiEnabledByDefault()

◆ makeLegend()

◆ outputChangesList()

◆ outputFeedLinks()

◆ outputNoResults()

◆ outputTimeout()

◆ parseParameters()

◆ registerFilterGroup()

◆ registerFilters()

◆ registerFiltersFromDefinitions()

◆ replaceOldOptions()

◆ runMainQueryHook()

◆ setBottomText()

◆ setTopText()

◆ setup()

◆ transformFilterDefinition()

◆ validateOptions()

◆ webOutput()

◆ webOutputHeader()

Member Data Documentation

◆ $customFilters

◆ $daysPreferenceName

◆ $filterGroupDefinitions

◆ $filterGroups

◆ $hideCategorizationFilterDefinition

◆ $legacyReviewStatusFilterGroupDefinition

◆ $limitPreferenceName

◆ $rcOptions

◆ $rcSubpage

◆ $reviewStatusFilterGroupDefinition

◆ $savedQueriesPreferenceName

◆ TAG_DESC_CHARACTER_LIMIT