/**
* Display a list of all announcements
*
* @return string HTML
*/
private function _list()
{
// Get course members based on their status
// Note: this needs to happen *after* any potential actions ar performed above
$view = $this->view('default', 'browse');
//vars for view
$view->authorized = $this->authorized;
$view->option = $this->option;
$view->group = $this->group;
$view->name = $this->_name;
//build array of filters
$view->filters = array();
$view->filters['search'] = Request::getVar('q', '');
$view->filters['limit'] = Request::getInt('limit', $this->params->get('display_limit', 50));
$view->filters['start'] = Request::getInt('limitstart', 0);
$view->filters['start'] = $view->filters['limit'] == 0 ? 0 : $view->filters['start'];
$view->filters['scope'] = 'group';
$view->filters['scope_id'] = $this->group->get('gidNumber');
$view->filters['state'] = 1;
//$view->filters['sticky'] = 0;
//only get published announcements for members
if ($view->authorized != 'manager') {
$view->filters['published'] = 1;
}
//create new announcement Object
$hubzeroAnnouncement = new \Hubzero\Item\Announcement($this->database);
$view->total = $hubzeroAnnouncement->count($view->filters);
$view->rows = $hubzeroAnnouncement->find($view->filters);
//get any errors
foreach ($this->getErrors() as $error) {
$view->setError($error);
}
//display list of announcements
return $view->loadTemplate();
}
/**
* Send scheduled group announcements
*
* @param object $job \Components\Cron\Models\Job
* @return boolean
*/
public function sendGroupAnnouncements(\Components\Cron\Models\Job $job)
{
$database = App::get('db');
// get hubzero announcement object
$hubzeroAnnouncement = new \Hubzero\Item\Announcement($database);
// get all announcements that are not yet sent but want to be mailed
$announcements = $hubzeroAnnouncement->find(array('email' => 1, 'sent' => 0));
// loop through each announcement
foreach ($announcements as $announcement) {
// load the announcement object
$hubzeroAnnouncement->load($announcement->id);
// check to see if we can send
if ($hubzeroAnnouncement->announcementPublishedForDate()) {
// email announcement
$hubzeroAnnouncement->emailAnnouncement();
// mark as sent
$hubzeroAnnouncement->sent = 1;
$hubzeroAnnouncement->save($hubzeroAnnouncement);
}
}
return true;
}
