function getGlobalFeeds($limit)
{
return $this->getList(Nest::global_feeds(), $limit);
}
$gWeb = \com\indigloo\core\Web::getInstance();
$fvalues = array();
$fUrl = \com\indigloo\Url::tryFormUrl("fUrl");
try {
$fhandler = new Form\Handler("delete-form", $_POST);
$fhandler->addRule("items", "items", array('required' => 1, 'rawData' => 1));
$fvalues = $fhandler->getValues();
if ($fhandler->hasErrors()) {
throw new UIException($fhandler->getErrors());
}
$items_json = $fvalues["items"];
$items = json_decode($items_json);
$redisObj = new redis\Activity();
foreach ($items as $item) {
//delete this item from global feed
$redisObj->lrem(Nest::global_feeds(), $item);
}
$message = sprintf("success! selected items have been deleted");
$gWeb->store(Constants::FORM_MESSAGES, array($message));
header("Location: " . $fUrl);
} catch (UIException $ex) {
$gWeb->store(Constants::STICKY_MAP, $fvalues);
$gWeb->store(Constants::FORM_ERRORS, $ex->getMessages());
header("Location: " . $fUrl);
exit(1);
} catch (DBException $ex) {
Logger::getInstance()->error($ex->getMessage());
Logger::getInstance()->backtrace($ex->getTrace());
$gWeb->store(Constants::STICKY_MAP, $fvalues);
$message = "Error: something went wrong with database operation";
$gWeb->store(Constants::FORM_ERRORS, array($message));
