Helper functions for feeds. More...

Static Public Member Functions
static	applyDiffStyle ( $text)
	Hacky application of diff styles for the feeds. More...

static	checkFeedOutput ( $type)
	Check whether feeds can be used and that $type is a valid feed type. More...

static	checkPurge ( $timekey, $key)
	Check whether feed's cache should be cleared; for changes feeds If the feed should be purged; $timekey and $key will be removed from cache. More...

static	formatDiff ( $row)
	Format a diff for the newsfeed. More...

static	formatDiffRow ( $title, $oldid, $newid, $timestamp, $comment, $actiontext='')
	Really format a diff for the newsfeed. More...

Static Protected Member Functions
static	getDiffLink (Title $title, $newid, $oldid=null)
	Generates a diff link. More...

Detailed Description

Helper functions for feeds.

Definition at line 29 of file FeedUtils.php.

Member Function Documentation

◆ applyDiffStyle()

static FeedUtils::applyDiffStyle ( $text )

static

Hacky application of diff styles for the feeds.

Might be 'cleaner' to use DOM or XSLT or something, but gack it's a pain in the ass.

Parameters

string $text Diff's HTML output

Returns: string Modified HTML

Definition at line 237 of file FeedUtils.php.

References as.

Referenced by formatDiffRow().

◆ checkFeedOutput()

static FeedUtils::checkFeedOutput ( $type )

static

Check whether feeds can be used and that $type is a valid feed type.

Parameters

string $type Feed type, as requested by the user

Returns: bool

Definition at line 56 of file FeedUtils.php.

References $type, $wgFeed, $wgFeedClasses, $wgOut, and global.

Referenced by ChangesFeed\execute(), and HistoryAction\feed().

◆ checkPurge()

static FeedUtils::checkPurge	(	$timekey,
		$key
	)

static

Check whether feed's cache should be cleared; for changes feeds If the feed should be purged; $timekey and $key will be removed from cache.

Parameters

string	$timekey	Cache key of the timestamp of the last item
string	$key	Cache key of feed's content

Definition at line 38 of file FeedUtils.php.

References $cache, $wgRequest, $wgUser, ObjectCache\getMainWANInstance(), and global.

Referenced by ChangesFeed\execute().

◆ formatDiff()

static FeedUtils::formatDiff ( $row )

static

Format a diff for the newsfeed.

Parameters

object $row Row from the recentchanges table, including fields as appropriate for CommentStore

Returns: string

Definition at line 79 of file FeedUtils.php.

References array(), DB_REPLICA, Revision\DELETED_COMMENT, formatDiffRow(), Title\makeTitle(), LogFormatter\newFromRow(), CommentStore\newKey(), RC_LOG, text, wfGetDB(), wfMessage(), and wfTimestamp().

Referenced by ChangesFeed\buildItems().

◆ formatDiffRow()

static FeedUtils::formatDiffRow	(	$title,
		$oldid,
		$newid,
		$timestamp,
		$comment,
		$actiontext = `''`
	)

static

Really format a diff for the newsfeed.

Parameters

Title	$title	Title object
int	$oldid	Old revision's id
int	$newid	New revision's id
int	$timestamp	New revision's timestamp
string	$comment	New revision's comment
string	$actiontext	Text of the action; in case of log event