/**
* Add a link to diff-to-stable for reviewable pages
*/
protected static function diffToStableLink(FlaggableWikiPage $article, $oldRev, Revision $newRev)
{
$srev = $article->getStableRev();
if (!$srev) {
return '';
// nothing to do
}
$review = '';
# Is this already the full diff-to-stable?
$fullStableDiff = $newRev->isCurrent() && self::isDiffToStable($srev, $oldRev, $newRev);
# Make a link to the full diff-to-stable if:
# (a) Actual revs are pending and (b) We are not viewing the full diff-to-stable
if ($article->revsArePending() && !$fullStableDiff) {
$review = Linker::linkKnown($article->getTitle(), wfMsgHtml('review-diff2stable'), array(), array('oldid' => $srev->getRevId(), 'diff' => 'cur') + FlaggedRevs::diffOnlyCGI());
$review = wfMsgHtml('parentheses', $review);
$review = "<div class='fr-diff-to-stable' align='center'>{$review}</div>";
}
return $review;
}
