protected static function fetchFileChanges(FlaggedRevision $frev, $newFiles = null)
{
$diffLinks = array();
if ($newFiles === null) {
$changes = $frev->findPendingFileChanges('noForeign');
} else {
$changes = $frev->findFileChanges($newFiles, 'noForeign');
}
foreach ($changes as $tuple) {
list($title, $revIdStable, $hasStable) = $tuple;
// @TODO: change when MW has file diffs
$link = Linker::link($title, htmlspecialchars($title->getPrefixedText()));
if (!$hasStable) {
$link = "<strong>{$link}</strong>";
}
$diffLinks[] = $link;
}
return $diffLinks;
}
/**
* Updates the flagging tracking tables for this page
* @param FlaggedRevision $srev The new stable version
* @param int|null $latest The latest rev ID (optional)
* @return bool Updates were done
*/
public function updateStableVersion(FlaggedRevision $srev, $latest = null)
{
$rev = $srev->getRevision();
if (!$this->exists() || !$rev) {
return false;
// no bogus entries
}
# Get the latest revision ID if not set
if (!$latest) {
$latest = $this->mTitle->getLatestRevID(Title::GAID_FOR_UPDATE);
}
$dbw = wfGetDB(DB_MASTER);
# Get the highest quality revision (not necessarily this one)...
if ($srev->getQuality() === FlaggedRevs::highestReviewTier()) {
$maxQuality = $srev->getQuality();
// save a query
} else {
$maxQuality = $dbw->selectField(array('flaggedrevs', 'revision'), 'fr_quality', array('fr_page_id' => $this->getId(), 'rev_id = fr_rev_id', 'rev_page = fr_page_id', 'rev_deleted & ' . Revision::DELETED_TEXT => 0), __METHOD__, array('ORDER BY' => 'fr_quality DESC', 'LIMIT' => 1));
$maxQuality = max($maxQuality, $srev->getQuality());
// sanity
}
# Get the timestamp of the first edit after the stable version (if any)...
$nextTimestamp = null;
if ($rev->getId() != $latest) {
$timestamp = $dbw->timestamp($rev->getTimestamp());
$nextEditTS = $dbw->selectField('revision', 'rev_timestamp', array('rev_page' => $this->getId(), "rev_timestamp > " . $dbw->addQuotes($timestamp)), __METHOD__, array('ORDER BY' => 'rev_timestamp ASC', 'LIMIT' => 1));
if ($nextEditTS) {
// sanity check
$nextTimestamp = $nextEditTS;
}
}
# Get the new page sync status...
$synced = !($nextTimestamp !== null || $srev->findPendingTemplateChanges() || $srev->findPendingFileChanges('noForeign'));
# Alter table metadata
$dbw->replace('flaggedpages', array('fp_page_id'), array('fp_page_id' => $this->getId(), 'fp_stable' => $rev->getId(), 'fp_reviewed' => $synced ? 1 : 0, 'fp_quality' => $maxQuality === false ? null : $maxQuality, 'fp_pending_since' => $dbw->timestampOrNull($nextTimestamp)), __METHOD__);
# Update pending edit tracking table
self::updatePendingList($this->getId(), $latest);
return true;
}