/**
* @param $group_id
* @param DeferredQueue[] $queue
* @return DeferredQueue[]
*/
private function processGroup($group_id, $queue)
{
$parallel_run_allowed = true;
$group = DeferredGroup::findById($group_id);
if (is_object($group) === true) {
$parallel_run_allowed = boolval($group->allow_parallel_run);
// check if group set to run only latest command
if ($group->run_last_command_only) {
$latestQueue = null;
foreach ($queue as $item) {
if ($latestQueue === null) {
$latestQueue = $item;
}
if ($item->initiated_date >= $latestQueue->initiated_date) {
$latestQueue = $item;
}
}
foreach ($queue as $item) {
if ($item->id !== $latestQueue->id) {
$item->complete();
}
}
$queue = [$latestQueue];
}
}
if ($this->forceNoParallel === true) {
$parallel_run_allowed = false;
}
if ($parallel_run_allowed === true && $group_id > 0) {
$this->getMutex()->release('DeferredQueueGroup:' . $group_id);
}
$this->trigger(self::EVENT_DEFERRED_QUEUE_GROUP_STARTED, new DeferredGroupEvent($group_id));
foreach ($queue as &$item) {
$process = $this->runQueueItem($item);
$this->trigger(self::EVENT_DEFERRED_QUEUE_ITEM_STARTED, new DeferredQueueEvent($item->deferred_group_id, $item->id));
$this->stdout("Executing process -> " . $process->getCommandLine() . "\n", Console::FG_YELLOW);
if (isset(Yii::$app->params['deferred.env'])) {
$process->setEnv(Yii::$app->params['deferred.env']);
}
$process->setTimeout(1800);
$process->setIdleTimeout(1800);
$item->setProcess($process);
if ($parallel_run_allowed === true) {
try {
$process->start();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
} else {
try {
$process->run();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
$this->immediateNotification($group, $item);
}
}
if ($parallel_run_allowed === true) {
foreach ($queue as &$item) {
try {
$item->getProcess()->wait();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
$this->immediateNotification($group, $item);
}
$this->stdout("All processes complete\n", Console::FG_YELLOW);
} elseif ($group_id > 0) {
$this->getMutex()->release('DeferredQueueGroup:' . $group_id);
}
$this->grouppedNotification($group, $queue);
return $queue;
}
/**
* Returns corresponding DeferredGroup model instance
* @return DeferredGroup|null
*/
public function getGroup()
{
return isset($this->deferred_group_id) ? DeferredGroup::findById($this->deferred_group_id) : null;
}