/**
* Clear a queue.
*
* Remove all jobs inside a queue. If more than one queue is present, it will prompt
* the user which queue to clear via a menu.
*
* If the queues are empty, they are removed from the queues list.
*
* @since 3.3.0
* @return bool False is clearing the queues fails.
*/
public function clear()
{
$this->out('<info>' . __d('cake_resque', 'Clearing queues') . '</info>');
// List of all queues
$queues = array_unique(CakeResque::getQueues());
if (empty($queues)) {
$this->out(__d('cake_resque', 'There is no queues to clear'));
return false;
}
$queueIndex = [];
if (isset($this->args[0])) {
if (in_array($this->args[0], $queues)) {
$queueIndex[] = array_search($this->args[0], $queues) + 1;
}
} else {
if (!$this->params['all'] && count($queues) > 1) {
$this->out(__d('cake_resque', 'Queues list') . ':');
$i = 1;
foreach ($queues as $queue) {
$this->out(sprintf(" [%3d] - %-'.20s<bold>%'.9s</bold> jobs", $i++, $queue, number_format(CakeResque::getQueueSize($queue))));
}
$options = range(1, $i - 1);
if ($i > 2) {
$this->out(' [all] - ' . __d('cake_resque', 'Clear all queues'));
$options[] = 'all';
}
$in = $this->in(__d('cake_resque', 'Queue to clear') . ': ', $options);
if ($in == 'all') {
$queueIndex = range(1, count($queues));
} else {
$queueIndex[] = $in;
}
} else {
$queueIndex = range(1, count($queues));
}
}
foreach ($queueIndex as $index) {
$queue = $queues[$index - 1];
$this->out(__d('cake_resque', 'Clearing {0} ... ', $queue), 0);
$cleared = CakeResque::clearQueue($queue);
if ($cleared) {
CakeResque::removeQueue($queue);
$this->out('<success>' . __d('cake_resque', 'Done') . '</success>');
} else {
$this->out('<error>' . __d('cake_resque', 'Fail') . '</error>');
}
}
return true;
}
<?php /** * CakeResque bootstrap file. * * Used to load CakeResque class and initialize it. * * PHP version 5 * * Licensed under The MIT License * Redistributions of files must retain the above copyright notice. * * @author Wan Qi Chen <*****@*****.**> * @copyright Copyright 2012, Wan Qi Chen <*****@*****.**> * @link http://cakeresque.kamisama.me * @package CakeResque * @subpackage CakeResque.Config * @since 0.5 * @license MIT License (http://www.opensource.org/licenses/mit-license.php) */ use CakeResque\CakeResque; CakeResque::init();
