/**
* @param Status $status
* @param int $id
* @param String $name
* @param int $size
*/
function process(Status $status, $id, $name, $size)
{
$factor = intval($size / 100);
for ($i = 0; $i <= $size; $i += $factor) {
sleep(1);
// simulate that is copying a piece of the file
$status->updateStatus($id, Status::PROCESSING . ":" . intval($i / $factor));
}
sleep(1);
$status->updateStatus($id, Status::DONE);
sleep(2);
}
{
global $status;
$status->hangOn();
}
register_shutdown_function('master_shutdown');
$tasks = array();
do {
// get the first task in the queue
if (!$id) {
foreach ($tasks as $key => $task) {
$id = $key;
break;
}
}
if ($status->getInfo($id) != Status::DONE) {
$status->updateStatus($id, Status::PROCESSING);
process($id);
$status->updateStatus($id, Status::DONE);
}
// continue while existing pending tasks
$id = null;
$tasks = $status->getNotDoneTasks();
} while (count($tasks));
sleep(2);
// give time to frontend to recover updated status
// frees status file indicating that this process has been terminated
$status->freeStatusFile();
function process($id)
{
// simulate a long long process
sleep(120);
<?php require_once __DIR__ . '/../vendor/autoload.php'; use JLaso\ToolsLib\Status; $status = new Status(); $st1 = $status->getInfo(1); print "status for id=1 is " . $st1 . PHP_EOL; $status->updateStatus(1, "status-#" . rand(10, 30)); $st2 = $status->getInfo(1); print "and now is " . $st2 . PHP_EOL;
