/** purgeEverything inherited */
function getHistory($limit = null, $start = null, $end = null, $inc = true)
{
$dbr = $this->repo->getSlaveDB();
$tables = array('oldimage');
$fields = OldLocalS3File::selectFields();
$conds = $opts = $join_conds = array();
$eq = $inc ? '=' : '';
$conds[] = "oi_name = " . $dbr->addQuotes($this->title->getDBkey());
if ($start) {
$conds[] = "oi_timestamp <{$eq} " . $dbr->addQuotes($dbr->timestamp($start));
}
if ($end) {
$conds[] = "oi_timestamp >{$eq} " . $dbr->addQuotes($dbr->timestamp($end));
}
if ($limit) {
$opts['LIMIT'] = $limit;
}
// Search backwards for time > x queries
$order = !$start && $end !== null ? 'ASC' : 'DESC';
$opts['ORDER BY'] = "oi_timestamp {$order}";
$opts['USE INDEX'] = array('oldimage' => 'oi_name_timestamp');
wfRunHooks('LocalS3File::getHistory', array(&$this, &$tables, &$fields, &$conds, &$opts, &$join_conds));
$res = $dbr->select($tables, $fields, $conds, __METHOD__, $opts, $join_conds);
$r = array();
while ($row = $dbr->fetchObject($res)) {
if ($this->repo->oldFileFromRowFactory) {
$r[] = call_user_func($this->repo->oldFileFromRowFactory, $row, $this->repo);
} else {
$r[] = OldLocalS3File::newFromRow($row, $this->repo);
}
}
if ($order == 'ASC') {
$r = array_reverse($r);
// make sure it ends up descending
}
return $r;
}
function newFromArchiveName($title, $archiveName)
{
return OldLocalS3File::newFromArchiveName($title, $this, $archiveName);
}