/**
* Executes the command cron:list.
*
* Prints a list of ready and unready cron jobs.
*
* @param InputInterface $input An InputInterface instance
* @param OutputInterface $output An OutputInterface instance
*
* @return null
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$tasks = $this->cron_manager->get_tasks();
if (empty($tasks)) {
$output->writeln($this->user->lang('CRON_NO_TASKS'));
return;
}
$ready_tasks = array();
$not_ready_tasks = array();
foreach ($tasks as $task) {
if ($task->is_ready()) {
$ready_tasks[] = $task;
} else {
$not_ready_tasks[] = $task;
}
}
if (!empty($ready_tasks)) {
$output->writeln('<info>' . $this->user->lang('TASKS_READY') . '</info>');
$this->print_tasks_names($ready_tasks, $output);
}
if (!empty($ready_tasks) && !empty($not_ready_tasks)) {
$output->writeln('');
}
if (!empty($not_ready_tasks)) {
$output->writeln('<info>' . $this->user->lang('TASKS_NOT_READY') . '</info>');
$this->print_tasks_names($not_ready_tasks, $output);
}
}
