/**
* Process the lock
* @param string $id
* @return boolean
*/
public static function process($id)
{
$lock_data = lock::exists($id);
if ($lock_data !== false) {
$minutes = round(abs(strtotime(format::now()) - strtotime($lock_data)) / 60, 2);
if ($minutes > 30) {
lock::release($id);
$lock_data = false;
}
}
// we are ok to proceed
if ($lock_data === false) {
lock::create($id);
return true;
} else {
return false;
}
}
