MediaWiki  REL1_19
Public Member Functions
LonelyPagesPage Class Reference
SpecialPage

A special page looking for articles with no article linking to them, thus being lonely. More...

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List of all members.

Public Member Functions

 __construct ($name= 'Lonelypages')
 getOrderFields ()
 Subclasses return an array of fields to order by here.
 getPageHeader ()
 The content returned by this function will be output before any result.
 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 dont want to build rss / atom feeds.
 sortDescending ()
 Override to sort by increasing values.

Detailed Description

A special page looking for articles with no article linking to them, thus being lonely.

Definition at line 30 of file SpecialLonelypages.php.

Constructor & Destructor Documentation

LonelyPagesPage::__construct ( $  name = 'Lonelypages')

Definition at line 32 of file SpecialLonelypages.php.

Member Function Documentation

LonelyPagesPage::getOrderFields ( )

Subclasses return an array of fields to order by here.

Don't append DESC to the field names, that'll be done automatically if sortDescending() returns true.

Returns:
array
Since:
1.18

Reimplemented from QueryPage.

Definition at line 72 of file SpecialLonelypages.php.

References MWNamespace\getContentNamespaces().

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LonelyPagesPage::getPageHeader ( )

The content returned by this function will be output before any result.

Returns:
String

Reimplemented from QueryPage.

Definition at line 36 of file SpecialLonelypages.php.

References wfMsgExt().

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LonelyPagesPage::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.

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 49 of file SpecialLonelypages.php.

References MWNamespace\getContentNamespaces().

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LonelyPagesPage::isExpensive ( )

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:
Boolean

Reimplemented from QueryPage.

Definition at line 44 of file SpecialLonelypages.php.

LonelyPagesPage::isSyndicated ( )

Sometime we dont want to build rss / atom feeds.

Returns:
Boolean

Reimplemented from QueryPage.

Definition at line 47 of file SpecialLonelypages.php.

LonelyPagesPage::sortDescending ( )

Override to sort by increasing values.

Returns:
Boolean

Reimplemented from QueryPage.

Definition at line 40 of file SpecialLonelypages.php.

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