Inheritance diagram for ImageListPager:

Collaboration diagram for ImageListPager:

Public Member Functions
	__construct (IContextSource $context, $userName=null, $search= '', $including=false, $showAll=false)

	doBatchLookups ()

	formatValue ($field, $value)

	getDefaultQuery ()

	getDefaultSort ()

	getFieldNames ()

	getForm ()

	getPagingQueries ()

	getQueryInfo ()

	getRelevantUser ()
	Get the user relevant to the ImageList. More...

	getTitle ()
	Get the Title object. More...

	isFieldSortable ($field)

	reallyDoQuery ($offset, $limit, $asc)
	Override reallyDoQuery to mix together two queries. More...

Public Member Functions inherited from TablePager
	__construct (IContextSource $context=null)

	formatRow ($row)

	formatValue ($name, $value)
	Format a table cell. More...

	getBody ()
	Get the formatted result list. More...

	getBodyOutput ()
	Get the formatted result list. More...

	getCellAttrs ($field, $value)
	Get any extra attributes to be applied to the given cell. More...

	getDefaultSort ()
	The database field name used as a default sort order. More...

	getEmptyBody ()

	getEndBody ()

	getFieldNames ()
	An array mapping database field names to a textual description of the field name, for use in the table header. More...

	getFullOutput ()
	Get the formatted result list, with navigation bars. More...

	getHiddenFields ($blacklist=[])
	Get \<input type="hidden"\> elements for use in a method="get" form. More...

	getIndexField ()

	getLimitDropdown ()
	Gets a limit selection dropdown. More...

	getLimitForm ()
	Get a form containing a limit selection dropdown. More...

	getLimitSelect ($attribs=[])
	Get a "<select>" element which has options for each of the allowed limits. More...

	getLimitSelectList ()
	Get a list of items to show in a "<select>" element of limits. More...

	getModuleStyles ()
	ResourceLoader modules that must be loaded to provide correct styling for this pager. More...

	getNavigationBar ()
	A navigation bar with images. More...

	getRowAttrs ($row)
	Get attributes to be applied to the given row. More...

	getRowClass ($row)
	Get a class name to be applied to the given row. More...

	getStartBody ()

	isFieldSortable ($field)
	Return true if the named field should be sortable by the UI, false otherwise. More...

Public Member Functions inherited from IndexPager
	__construct (IContextSource $context=null)

	doQuery ()
	Do the query, using information from the object context. More...

	extractResultInfo ($isFirst, $limit, ResultWrapper $res)
	Extract some useful data from the result object for use by the navigation bar, put it into $this. More...

	formatRow ($row)
	Abstract formatting function. More...

	getBody ()
	Get the formatted result list. More...

	getDatabase ()
	Get the Database object in use. More...

	getDefaultQuery ()
	Get an array of query parameters that should be put into self-links. More...

	getIndexField ()
	This function should be overridden to return the name of the index fi- eld. More...

	getLimit ()
	Get the current limit. More...

	getLimitLinks ()

	getNumRows ()
	Get the number of rows in the result set. More...

	getPagingLinks ($linkTexts, $disabledTexts=[])
	Get paging links. More...

	getPagingQueries ()
	Get a URL query array for the prev, next, first and last links. More...

	getQueryInfo ()
	This function should be overridden to provide all parameters needed for the main paged query. More...

	getResult ()

	getSqlComment ()
	Get some text to go in brackets in the "function name" part of the SQL comment. More...

	isNavigationBarShown ()
	Returns whether to show the "navigation bar". More...

	makeLink ($text, array $query=null, $type=null)
	Make a self-link. More...

	reallyDoQuery ($offset, $limit, $descending)
	Do a query with specified parameters, rather than using the object context. More...

	setIncludeOffset ($include)
	Set whether a row matching exactly the offset should be also included in the result or not. More...

	setLimit ($limit)
	Set the limit from an other source than the request. More...

	setOffset ($offset)
	Set the offset from an other source than the request. More...

Public Member Functions inherited from ContextSource
	canUseWikiPage ()
	Check whether a WikiPage object can be get with getWikiPage(). More...

	exportSession ()
	Export the resolved user IP, HTTP headers, user ID, and session ID. More...

	getConfig ()
	Get the Config object. More...

	getContext ()
	Get the base IContextSource object. More...

	getLanguage ()
	Get the Language object. More...

	getOutput ()
	Get the OutputPage object. More...

	getRequest ()
	Get the WebRequest object. More...

	getSkin ()
	Get the Skin object. More...

	getStats ()
	Get the Stats object. More...

	getTiming ()
	Get the Timing object. More...

	getTitle ()
	Get the Title object. More...

	getUser ()
	Get the User object. More...

	getWikiPage ()
	Get the WikiPage object. More...

	msg ()
	Get a Message object with context set Parameters are the same as wfMessage() More...

	setContext (IContextSource $context)
	Set the IContextSource object. More...

Protected Member Functions
	buildQueryConds ($table)
	Build the where clause of the query. More...

	combineResult ($res1, $res2, $limit, $ascending)
	Combine results from 2 tables. More...

	getNavClass ()

	getQueryInfoReal ($table)
	Actually get the query info. More...

	getSortHeaderClass ()

	getTableClass ()

	outputUserDoesNotExist ($userName)
	Add a message to the output stating that the user doesn't exist. More...

Protected Member Functions inherited from TablePager
	getCurrentRow ()

	getNavClass ()

	getSortHeaderClass ()

	getTableClass ()

Protected Member Functions inherited from IndexPager
	buildQueryInfo ($offset, $limit, $descending)
	Build variables to use by the database wrapper. More...

	doBatchLookups ()
	Called from getBody(), before getStartBody() is called and after doQuery() was called. More...

	getDefaultDirections ()
	Return the default sorting direction: DIR_ASCENDING or DIR_DESCENDING. More...

	getEmptyBody ()
	Hook into getBody(), for the bit between the start and the end when there are no rows. More...

	getEndBody ()
	Hook into getBody() for the end of the list. More...

	getExtraSortFields ()
	This function should be overridden to return the names of secondary columns to order by in addition to the column in getIndexField(). More...

	getStartBody ()
	Hook into getBody(), allows text to be inserted at the start. More...

	preprocessResults ($result)
	Pre-process results; useful for performing batch existence checks, etc. More...

Protected Attributes
	$mFieldNames = null

	$mIncluding = false

	$mQueryConds = []

	$mSearch = ''

	$mShowAll = false

	$mTableName = 'image'

User null	$mUser = null
	The relevant user. More...

	$mUserName = null

Protected Attributes inherited from TablePager
	$mCurrentRow

	$mSort

Protected Attributes inherited from IndexPager
	$mExtraSortFields
	An array of secondary columns to order by. More...

	$mIncludeOffset = false
	Whether to include the offset in the query. More...

	$mIndexField
	The index to actually be used for ordering. More...

	$mLastShown

	$mOrderType
	For pages that support multiple types of ordering, which one to use. More...

Additional Inherited Members
Public Attributes inherited from IndexPager
	$mDb

	$mDefaultDirection
	$mDefaultDirection gives the direction to use when sorting results: DIR_ASCENDING or DIR_DESCENDING. More...

	$mDefaultLimit = 50

	$mDefaultQuery

	$mFirstShown

	$mIsBackwards

	$mIsFirst
	True if the current result set is the first one. More...

	$mIsLast

	$mLimit

	$mLimitsShown = [ 20, 50, 100, 250, 500 ]

	$mNavigationBar

	$mOffset

	$mPastTheEndIndex

	$mPastTheEndRow

	$mQueryDone = false

	$mRequest

ResultWrapper	$mResult
	Result object for the query. More...

const	DIR_ASCENDING = false
	Constants for the $mDefaultDirection field. More...

const	DIR_DESCENDING = true

Detailed Description

Definition at line 25 of file ImageListPager.php.

Constructor & Destructor Documentation

ImageListPager::__construct	(	IContextSource	$context,
			$userName = `null`,
			$search = `''`,
			$including = `false`,
			$showAll = `false`
	)

Definition at line 49 of file ImageListPager.php.

References $dbr, $user, DB_REPLICA, IndexPager\DIR_ASCENDING, IndexPager\DIR_DESCENDING, ContextSource\getConfig(), ContextSource\getRequest(), User\isIP(), Title\makeTitleSafe(), User\newFromName(), Title\newFromText(), NS_USER, outputUserDoesNotExist(), ContextSource\setContext(), and wfGetDB().

Member Function Documentation

ImageListPager::buildQueryConds ( $table )

protected

Build the where clause of the query.

Replaces the older mQueryConds member variable.

Parameters

string $table Either "image" or "oldimage"

Returns: array The query conditions.

Definition at line 128 of file ImageListPager.php.

References $dbr, $mQueryConds, $mUserName, DB_REPLICA, Title\newFromText(), and wfGetDB().

Referenced by getQueryInfoReal().

ImageListPager::combineResult	(	$res1,
		$res2,
		$limit,
		$ascending
	)

protected

Combine results from 2 tables.

Note: This will throw away some results

Parameters

ResultWrapper	$res1
ResultWrapper	$res2
int	$limit
bool	$ascending	See note about $asc in $this->reallyDoQuery

Returns: FakeResultWrapper $res1 and $res2 combined

Definition at line 348 of file ImageListPager.php.

References $limit.

Referenced by reallyDoQuery().

ImageListPager::doBatchLookups ( )

Definition at line 400 of file ImageListPager.php.

References as, and UserCache\singleton().

ImageListPager::formatValue	(	$field,
		$value
	)

Parameters

string	$field
string	$value

Returns

Message|string|int The return type depends on the value of $field:

thumb: string
img_timestamp: string
img_name: string
img_user_text: string
img_size: string
img_description: string
count: int
top: Message

Exceptions

MWException

Definition at line 424 of file ImageListPager.php.

References $link, $name, $value, Xml\element(), Linker\formatComment(), Linker\link(), Linker\linkKnown(), Title\makeTitle(), Title\makeTitleSafe(), NS_FILE, NS_USER, RepoGroup\singleton(), TS_MW, wfLocalFile(), wfMessage(), wfTimestamp(), and User\whoIs().

ImageListPager::getDefaultQuery ( )

Definition at line 593 of file ImageListPager.php.

References $queries.

ImageListPager::getDefaultSort ( )

Definition at line 391 of file ImageListPager.php.

ImageListPager::getFieldNames ( )

Returns: array

Definition at line 160 of file ImageListPager.php.

References $mFieldNames, ContextSource\getConfig(), and ContextSource\msg().

Referenced by getQueryInfoReal().

ImageListPager::getForm ( )

Definition at line 505 of file ImageListPager.php.

References $query, and getContext().

ImageListPager::getNavClass ( )

protected

Definition at line 571 of file ImageListPager.php.

ImageListPager::getPagingQueries ( )

Definition at line 579 of file ImageListPager.php.

References $queries, $query, and as.

ImageListPager::getQueryInfo ( )

Definition at line 219 of file ImageListPager.php.

References getQueryInfoReal().

ImageListPager::getQueryInfoReal ( $table )

protected

Actually get the query info.

This is to allow displaying both stuff from image and oldimage table.

This is a bit hacky.

Parameters

string $table Either 'image' or 'oldimage'

Returns: array Query info

Definition at line 238 of file ImageListPager.php.

References $dbr, $options, $tables, as, buildQueryConds(), DB_REPLICA, getFieldNames(), and wfGetDB().

Referenced by getQueryInfo().

ImageListPager::getRelevantUser ( )

Get the user relevant to the ImageList.

Returns: User|null

Definition at line 102 of file ImageListPager.php.

References $mUser.

ImageListPager::getSortHeaderClass ( )

protected

Definition at line 575 of file ImageListPager.php.

ImageListPager::getTableClass ( )

protected

Definition at line 567 of file ImageListPager.php.

ImageListPager::getTitle ( )

Get the Title object.

Returns: Title|null

Implements IContextSource.

Definition at line 602 of file ImageListPager.php.

References SpecialPage\getTitleFor().

ImageListPager::isFieldSortable ( $field )

Definition at line 186 of file ImageListPager.php.

References ContextSource\getConfig().

ImageListPager::outputUserDoesNotExist ( $userName )

protected

Add a message to the output stating that the user doesn't exist.

Parameters

string $userName Unescaped user name

Definition at line 111 of file ImageListPager.php.

References ContextSource\getOutput(), and wfEscapeWikiText().

Referenced by __construct().

ImageListPager::reallyDoQuery	(	$offset,
		$limit,
		$asc
	)

Override reallyDoQuery to mix together two queries.

Note: $asc is named $descending in IndexPager base class. However it is true when the order is ascending, and false when the order is descending, so I renamed it to $asc here.

Parameters

int	$offset
int	$limit
bool	$asc

Returns: array

Exceptions

MWException

Definition at line 306 of file ImageListPager.php.

References $fname, $limit, IndexPager\$mIndexField, $mTableName, $options, $tables, IndexPager\buildQueryInfo(), combineResult(), and list.

Member Data Documentation

ImageListPager::$mFieldNames = null

protected

Definition at line 27 of file ImageListPager.php.

Referenced by getFieldNames().

ImageListPager::$mIncluding = false

protected

Definition at line 43 of file ImageListPager.php.

ImageListPager::$mQueryConds = []

protected

Definition at line 30 of file ImageListPager.php.

Referenced by buildQueryConds().

ImageListPager::$mSearch = ''

protected

Definition at line 41 of file ImageListPager.php.

ImageListPager::$mShowAll = false

protected

Definition at line 45 of file ImageListPager.php.

ImageListPager::$mTableName = 'image'

protected

Definition at line 47 of file ImageListPager.php.

Referenced by reallyDoQuery().

User null ImageListPager::$mUser = null

protected

The relevant user.

Definition at line 39 of file ImageListPager.php.

Referenced by getRelevantUser().

ImageListPager::$mUserName = null

protected

Definition at line 32 of file ImageListPager.php.

Referenced by buildQueryConds().

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

includes/specials/pagers/ImageListPager.php

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation