public function executeList()
{
$itemId = $this->getRequest()->get('itemId');
$logs = Log::getForItemId($itemId);
$sigs = array();
foreach ($logs as $log){
$l = Log::find($log['id']);
if ($l->getLogType() == 'UNREGISTER') {
$ass = $l->getAttachments();
if (array_key_exists('signature.png', $ass)) {
/*
* Store the file with prefix 'signature_' appending the
* item ID for this specific Log with extension 'png' if
* it does not already exist in our Cache
* $log['key']['0'] == item id for this log
*/
$filename = 'signature_'.$log['id'] . '.png';
if (!$this->app['cache']->exists($filename)) {
$this->app['cache']->writeRaw($filename,
$ass[$this->app['config']['img.state.delivered']]->getRawData());
}
$sigs[] = array(
'id' => $log['id'],
'signature' => $this->app['cache']->getPath($filename)
);
}
}
}
return $this->render('log.list.twig', array(
'log_list' => $logs,
'signature' => $sigs,
));
}
public function getSignature()
{
foreach(Log::getForItemId($this->getId()) as $log) {
if (ItemStatus::UNREGISTER == $log['value']['logType']) {
$ass = Log::find($log['id'])->getAttachments();
if (array_key_exists('signature.png', $ass)) {
/*
* Store the file with prefix 'signature_' appending the
* item ID for this specific Log with extension 'png' if
* it does not already exist in our Cache
* $log['key']['0'] == item id for this log
*/
$filename = 'signature_'.$log['id'] . '.png';
if (!Service::getService('cache')->exists($filename))
{
$config = Service::getService('config');
Service::getService('cache')->writeRaw($filename,
$ass[$config['img.state.delivered']]->getRawData());
}
return Service::getService('cache')->getPath($filename);
}
}
}
return false;
}