/**
* Lists one or more tasks with their scheduled run times.
*
* @param null $task
* @return mixed
*/
public function show($task = null)
{
if (empty($task)) {
return $this->listTaskNames();
}
if (trim(strtolower($task)) == 'all') {
$tasks = \Myth\Cron\CronManager::listAll();
} else {
$tasks = \Myth\Cron\CronManager::task($task);
}
if (!is_array($tasks)) {
$tasks = [$task => ['next_run' => $tasks->nextRunDate(), 'prev_run' => $tasks->previousRunDate()]];
}
if (!count($tasks)) {
return CLI::found('No tasks found.', 'red');
}
$suspended = Settings::get('suspended_tasks', 'cron');
if (empty($suspended)) {
$suspended = [];
}
/*
* Headers
*/
echo CLI::write("Task\t\t\t\tNext Run\t\tPrevious Run");
echo CLI::write(str_repeat('-', 80));
foreach ($tasks as $alias => $task) {
// Suspended?
$color = 'yellow';
$extra = '';
if (in_array($alias, $suspended)) {
$color = 'blue';
$extra = "\t[Suspended]";
}
// Alias can only be 24 chars long.
$alias = strlen($alias) >= 32 ? substr($alias, 0, 28) . '... ' : $alias . str_repeat(" ", 32 - strlen($alias));
$next = date('D Y-m-d H:i', $task['next_run']);
$prev = date('D Y-m-d H:i', $task['prev_run']);
echo CLI::write("{$alias}{$next}\t{$prev}{$extra}", $color);
}
}