* @license http://www.gnu.org/licenses/gpl-2.0.txt GNU General Public License v2
*
*/
// Fetch all scripts that have not been started yet, and start them
$notStartedScripts = eZScheduledScript::fetchNotStartedScripts();
foreach ($notStartedScripts as $notStartedScript) {
if (!$isQuiet) {
$cli->output('Starting scheduled script in the background: ' . $notStartedScript->attribute('command'));
}
// Set progress to zero here. Do not trust that the script will do it. If it fails to do so, it will be executed over and over again forever.
$notStartedScript->setAttribute('progress', 0);
$notStartedScript->store();
// Start the script in the background (will not wait for it to complete)
execInBackground($notStartedScript->attribute('command') . ' --scriptid=' . $notStartedScript->attribute('id'));
}
// Fetch all old and completed scripts, and remove them
$scriptsToPurge = eZScheduledScript::fetchScriptsToPurge();
foreach ($scriptsToPurge as $oldScript) {
$oldScript->remove();
}
// Execute a process in the background, should work on both Linux and Windows
// From php doc:
// http://no.php.net/manual/en/function.exec.php#86329
function execInBackground($command)
{
if (substr(php_uname(), 0, 7) == 'Windows') {
pclose(popen('start /B ' . $command, 'r'));
} else {
exec($command . ' > /dev/null &');
}
}
