/**
* Method to get multiple feeds
*/
public function action_feeds()
{
$data = array();
if ($this->request->param('start')) {
$data['offset'] = $this->request->param('start');
}
$course_id = $this->request->param('id');
if ($course_id) {
$data['course_id'] = $course_id;
}
$result = Model_Feed::get_feeds($data);
$feeds = array();
foreach ($result as $feed) {
$feeds[$feed->id] = Feed::factory($feed->type, $feed->id)->render();
}
$view = View::factory('feed/feeds')->bind('feeds', $feeds);
$this->content = $view;
}
function action_feed()
{
$authentification = new Authentification();
$auth_opt = $authentification->get_auth_opt();
$model = new Model_Feed();
if (isset($_GET['delete'])) {
$model->delete_post($_GET['delete']);
}
if (isset($_GET['like_post_id'])) {
$model->like_post($_GET['like_post_id'], $_SESSION['user_id']);
}
if (isset($_GET['recieve_comment'])) {
$model->add_comment($_GET['recieve_comment']);
}
if ($_GET['recieve_post'] == 1) {
if (isset($_FILES['userfile']['tmp_name'])) {
$destination = 'images/' . $_FILES['userfile']['name'];
move_uploaded_file($_FILES['userfile']['tmp_name'], $destination);
}
$model->add_post($destination);
}
$data = $model->get_posts($_SESSION['user_id']);
$this->view->generate('view_feed.php', 'view_skeleton.php', $data, $auth_opt);
}
public function action_summary()
{
$id = $this->request->param('id');
if (!$id) {
Request::current()->redirect('course');
}
Session::instance()->set('course_id', $id);
$course = ORM::factory('course', $id);
// Todo
$count_student = Model_Course::get_users_count($id, 'student');
$results = Hook::instance()->trigger("course_count", $course);
//$count_exam = Model_Exam::get_course_exams_count($id);
$count = array('count_student' => $count_student, 'results' => $results);
$feeds = Request::factory('feed/feeds/id/' . $id)->method(Request::GET)->execute()->body();
$data = array();
$data['course_id'] = $id;
$total_feeds = Model_Feed::get_total_feeds($data);
$view = View::factory('course/summary')->bind('course', $course)->bind('feeds', $feeds)->bind('total_feeds', $total_feeds)->bind('count', $count);
Breadcrumbs::add(array('Courses', Url::site('course')));
Breadcrumbs::add(array($course->name, Url::site('course/summary/id/' . $id)));
$this->content = $view;
}