MediaWiki  REL1_24
MostlinkedPage Class Reference

A special page to show pages ordered by the number of pages linking to them. More...

Inheritance diagram for MostlinkedPage:
Collaboration diagram for MostlinkedPage:

List of all members.

Public Member Functions

 __construct ($name= 'Mostlinked')
 formatResult ($skin, $result)
 Make links to the page corresponding to the item, and the "what links here" page for it.
 getQueryInfo ()
 Subclasses return an SQL query here, formatted as an array with the following keys: tables => Table(s) for passing to Database::select() fields => Field(s) for passing to Database::select(), may be * conds => WHERE conditions options => options join_conds => JOIN conditions.
 isExpensive ()
 Is this query expensive (for some definition of expensive)? Then we don't let it run in miser mode.
 isSyndicated ()
 Sometime we don't want to build rss / atom feeds.
 makeWlhLink ($title, $caption)
 Make a link to "what links here" for the specified title.
 preprocessResults ($db, $res)
 Pre-fill the link cache.

Protected Member Functions

 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'.

Detailed Description

A special page to show pages ordered by the number of pages linking to them.

Definition at line 33 of file SpecialMostlinked.php.


Constructor & Destructor Documentation

MostlinkedPage::__construct ( name = 'Mostlinked')

Definition at line 34 of file SpecialMostlinked.php.

References $name.


Member Function Documentation

MostlinkedPage::formatResult ( skin,
result 
)

Make links to the page corresponding to the item, and the "what links here" page for it.

Parameters:
Skin$skinSkin to be used
object$resultResult row
Returns:
string

Reimplemented from QueryPage.

Definition at line 114 of file SpecialMostlinked.php.

References $link, $result, $title, array(), Html\element(), SpecialPage\getContext(), Linker\getInvalidTitleDescription(), SpecialPage\getLanguage(), Linker\link(), Title\makeTitleSafe(), makeWlhLink(), and SpecialPage\msg().

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 136 of file SpecialMostlinked.php.

Subclasses return an SQL query here, formatted as an array with the following keys: tables => Table(s) for passing to Database::select() fields => Field(s) for passing to Database::select(), may be * conds => WHERE conditions options => options join_conds => JOIN conditions.

Note that the query itself should return the following three columns: 'namespace', 'title', and 'value'. 'value' is used for sorting.

These may be stored in the querycache table for expensive queries, and that cached data will be returned sometimes, so the presence of extra fields can't be relied upon. The cached 'value' column will be an integer; non-numeric values are useful only for sorting the initial query (except if they're timestamps, see usesTimestamps()).

Don't include an ORDER or LIMIT clause, they will be added.

If this function is not overridden or returns something other than an array, getSQL() will be used instead. This is for backwards compatibility only and is strongly deprecated.

Returns:
array
Since:
1.18

Reimplemented from QueryPage.

Definition at line 46 of file SpecialMostlinked.php.

References array().

Is this query expensive (for some definition of expensive)? Then we don't let it run in miser mode.

$wgDisableQueryPages causes all query pages to be declared expensive. Some query pages are always expensive.

Returns:
bool

Reimplemented from QueryPage.

Definition at line 38 of file SpecialMostlinked.php.

Sometime we don't want to build rss / atom feeds.

Returns:
bool

Reimplemented from QueryPage.

Definition at line 42 of file SpecialMostlinked.php.

MostlinkedPage::makeWlhLink ( title,
caption 
)

Make a link to "what links here" for the specified title.

Parameters:
Title$titleTitle being queried
string$captionText to display on the link
Returns:
string

Definition at line 100 of file SpecialMostlinked.php.

References $title, SpecialPage\getTitleFor(), and Linker\linkKnown().

Referenced by formatResult().

MostlinkedPage::preprocessResults ( db,
res 
)

Pre-fill the link cache.

Parameters:
DatabaseBase$db
ResultWrapper$res

Reimplemented from QueryPage.

Definition at line 80 of file SpecialMostlinked.php.

References $res, and as.


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