MediaWiki  master
CategoryPager Class Reference
Inheritance diagram for CategoryPager:
Collaboration diagram for CategoryPager:

Public Member Functions

 __construct (IContextSource $context, $from, LinkRenderer $linkRenderer)
 formatRow ( $result)
 getBody ()
 getDefaultQuery ()
 getIndexField ()
 getQueryInfo ()
 getStartForm ( $from)
- Public Member Functions inherited from AlphabeticPager
 getNavigationBar ()
 Shamelessly stolen bits from ReverseChronologicalPager, didn't want to do class magic as may be still revamped. More...
- Public Member Functions inherited from IndexPager
 __construct (IContextSource $context=null, LinkRenderer $linkRenderer=null)
 doQuery ()
 Do the query, using information from the object context. More...
 extractResultInfo ( $isFirst, $limit, IResultWrapper $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, $order)
 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 ()
 getContext ()
 Get the base IContextSource object. More...
 getLanguage ()
 getOutput ()
 getRequest ()
 getSkin ()
 getStats ()
 getTiming ()
 getTitle ()
 getUser ()
 getWikiPage ()
 Get the WikiPage object. More...
 msg ( $key,... $params)
 Get a Message object with context set Parameters are the same as wfMessage() More...
 setContext (IContextSource $context)

Additional Inherited Members

- Public Attributes inherited from IndexPager
IDatabase $mDb
bool $mDefaultDirection
 $mDefaultDirection gives the direction to use when sorting results: DIR_ASCENDING or DIR_DESCENDING. More...
int $mDefaultLimit = 50
 The default entry limit choosen for clients. More...
bool $mIsBackwards
bool $mIsFirst
 True if the current result set is the first one. More...
bool $mIsLast
int $mLimit
 The maximum number of entries to show. More...
int [] $mLimitsShown = [ 20, 50, 100, 250, 500 ]
 List of default entry limit options to be presented to clients. More...
mixed $mOffset
 The starting point to enumerate entries. More...
stdClass bool null $mPastTheEndRow
 Extra row fetched at the end to see if the end was reached. More...
bool $mQueryDone = false
 Whether the listing query completed. More...
WebRequest $mRequest
IResultWrapper $mResult
 Result object for the query. More...
const DIR_ASCENDING = false
 Backwards-compatible constant for $mDefaultDirection field (do not change) More...
const DIR_DESCENDING = true
 Backwards-compatible constant for $mDefaultDirection field (do not change) More...
const QUERY_ASCENDING = true
 Backwards-compatible constant for reallyDoQuery() (do not change) More...
const QUERY_DESCENDING = false
 Backwards-compatible constant for reallyDoQuery() (do not change) More...
- Protected Member Functions inherited from AlphabeticPager
 getOrderTypeMessages ()
 If this supports multiple order type messages, give the message key for enabling each one in getNavigationBar. More...
- Protected Member Functions inherited from IndexPager
 buildPrevNextNavigation (Title $title, $offset, $limit, array $query=[], $atend=false)
 Generate (prev x| next x) (20|50|100...) type links for paging. More...
 buildQueryInfo ( $offset, $limit, $order)
 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...
 getLinkRenderer ()
 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...
- Static Protected Member Functions inherited from IndexPager
static oppositeOrder ( $order)
- Protected Attributes inherited from IndexPager
array $mDefaultQuery
string [] $mExtraSortFields
 An array of secondary columns to order by. More...
mixed $mFirstShown
bool $mIncludeOffset = false
 Whether to include the offset in the query. More...
string $mIndexField
 The index to actually be used for ordering. More...
mixed $mLastShown
string $mNavigationBar
string null $mOrderType
 For pages that support multiple types of ordering, which one to use. More...
mixed $mPastTheEndIndex

Detailed Description

Definition at line 26 of file CategoryPager.php.

Constructor & Destructor Documentation

◆ __construct()

CategoryPager::__construct ( IContextSource  $context,
LinkRenderer  $linkRenderer 

Definition at line 33 of file CategoryPager.php.

References Title\capitalize(), NS_CATEGORY, IndexPager\setIncludeOffset(), and IndexPager\setOffset().

Member Function Documentation

◆ formatRow()

CategoryPager::formatRow (   $result)

◆ getBody()

CategoryPager::getBody ( )

Implements Pager.

Definition at line 64 of file CategoryPager.php.

References LinkBatch\addObj(), and NS_CATEGORY.

◆ getDefaultQuery()

CategoryPager::getDefaultQuery ( )

Definition at line 56 of file CategoryPager.php.

References IndexPager\$mDefaultQuery.

◆ getIndexField()

CategoryPager::getIndexField ( )

Definition at line 52 of file CategoryPager.php.

◆ getQueryInfo()

CategoryPager::getQueryInfo ( )

Definition at line 44 of file CategoryPager.php.

◆ getStartForm()

CategoryPager::getStartForm (   $from)

Definition at line 87 of file CategoryPager.php.

References HTMLForm\factory(), ContextSource\getContext(), and NS_CATEGORY.

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