/**
* @param ChangesList $list
* @param ResultWrapper|array $rows
*
* @return bool
*/
public function doChangesListInitRows(ChangesList $list, $rows)
{
try {
$titles = $this->getChangedTitles($rows);
$entityIds = $this->idLookup->getEntityIds($titles);
$this->buffer->prefetchTerms($entityIds, $this->termTypes, $this->languageCodes);
} catch (StorageException $ex) {
wfLogWarning(__METHOD__ . ': ' . $ex->getMessage());
}
return true;
}
/**
* @param Title[] $titles
* @param int|null $continue
*
* @return array
*/
private function getEntityIdsForTitles(array $titles, $continue = 0)
{
$entityIds = $this->idLookup->getEntityIds($titles);
// Re-sort, so the order of page IDs matches the order in which $titles
// were given. This is essential for paging to work properly.
// This also skips all page IDs up to $continue.
$sortedEntityId = array();
foreach ($titles as $pid => $title) {
if ($pid >= $continue && isset($entityIds[$pid])) {
$sortedEntityId[$pid] = $entityIds[$pid];
}
}
return $sortedEntityId;
}
