/**
* @param array $users
* @param \Closure $callback
*
* @return \float[]
*/
public function batchUpdate(array $users, \Closure $callback = null)
{
$count = count($users);
if ($count === 0) {
return [];
}
$esUserList = $this->sanitizeData($users);
$this->lastRoundData = $esUserList;
$deltaList = [];
while ($batch = array_splice($esUserList, 0, $this->batchSize)) {
$start = microtime(true);
$errorString = '';
$success = $this->repo->burst($batch, $errorString);
if (!$success) {
$this->batchResult[] = $errorString;
}
$delta = microtime(true) - $start;
$deltaList[] = $delta;
if (is_callable($callback)) {
call_user_func($callback, count($batch), $delta);
}
}
return $deltaList;
}
