/**
* Show all notifications
*
* @return string
*/
public function index()
{
try {
//Get the notifications for the currently logged in user
$notifications = $this->userRepo->paginateNotifications($this->auth->user());
//Get next Page url
$nextPageUrl = generate_next_page_url($notifications);
//This is not an ajax request
if (!$this->input->is_ajax_request()) {
//Load view with data
$this->load->view('pages/notifications', compact('notifications', 'nextPageUrl'));
} else {
//Is an ajax request
echo json_encode(['error' => false, 'grid' => $this->load->view('pages/partials/_notifications-grid', compact('notifications'), true), 'nextPageUrl' => $nextPageUrl]);
}
} catch (Exception $e) {
//This is not an ajax request
if (!$this->input->is_ajax_request()) {
//Show error page
show_404();
} else {
//Is an ajax request
echo json_encode(['error' => true, 'message' => $e->getMessage()]);
}
}
}
/**
* Loads user friends page
*
* @param int $userId
* @return string
*/
public function friends($userId)
{
try {
//Get user for who this profile belongs
$profileOwner = app('UserRepo')->getUser($userId, 'student');
//Student profile was not found
if ($profileOwner == false) {
//Show 404 page
throw new Exception('Student profile not found', '404');
}
//Get Friends
$friends = app('UserRepo')->paginateFriends($profileOwner, 10);
//Get next page url
$nextPageUrl = generate_next_page_url($friends);
//This is a normal request
if (!$this->input->is_ajax_request()) {
//Load friends page
$this->load->view('student-profile/friends', ['title' => $profileOwner->full_name, 'profileOwner' => $profileOwner, 'friends' => $friends, 'nextPageUrl' => $nextPageUrl, 'profileMenu' => 3]);
} else {
//Return json encoded data
echo json_encode(['error' => false, 'grid' => $this->load->view('partials/_friends-grid', ['friends' => $friends], true), 'nextPageUrl' => $nextPageUrl]);
}
} catch (Exception $e) {
//Unexpected error
show_404();
}
}
/**
* Search for users
*
* @return string
*/
public function getSearchUsers()
{
try {
//Get search results
$results = $this->userRepo->searchUsers($this->input->get('srch-term'));
} catch (Exception $e) {
//Unexpected error
$results = null;
}
//Get next page url
$nextPageUrl = generate_next_page_url($results);
//This is a normal request
if (!$this->input->is_ajax_request()) {
//Load view with results
$this->load->view('pages/search-users-results', ['results' => $results, 'nextPageUrl' => $nextPageUrl]);
} else {
//Return json encoded data
echo json_encode(['error' => false, 'grid' => $this->load->view('partials/_users-grid', ['users' => $results], true), 'nextPageUrl' => $nextPageUrl]);
}
}
