public function add_group()
{
$parameters_array = $this->request->getParameters();
$group_name = $this->make_seo_friendly_af($parameters_array['group']);
// totally overkill
if (!$group_name) {
Util::set_session('error_msg', 'Page name can\'t be blank bruh');
Util::redirect_and_exit('/groups');
}
$added_page = $this->group_model->add_group($group_name);
Util::redirect_and_exit('/groups');
}
public function __construct(Request $request, Response $response, FrontendRenderer $renderer)
{
$this->request = $request;
$this->response = $response;
$this->renderer = $renderer;
$this->user_id = Util::get_session('user_id');
$this->email = Util::get_session('email');
$this->group_model = new GroupModel();
if (empty($this->user_id)) {
Util::set_session('error_msg', 'sorry');
Util::redirect_and_exit('/login');
return;
}
$this->groups = $this->group_model->get_groups();
$this->data = ['user_id' => isset($this->user_id) ? $this->user_id : null, 'email' => isset($this->email) ? $this->email : null, 'groups' => isset($this->groups) ? $this->groups : null];
}
public function add_image()
{
$file_array = $this->request->getFiles();
$parameters_array = $this->request->getParameters();
// if theres an image set
if ($file_array['image-file']['size']) {
if (!is_uploaded_file($file_array['image-file']['tmp_name']) || !getimagesize($file_array['image-file']['tmp_name']) || $file_array['image-file']['error']) {
Util::set_session('error_msg', 'there was an error with the image');
}
}
if (!$parameters_array['title']) {
Util::set_session('error_msg', 'You didn\'t give a title and image!');
} else {
$img = $this->image_model->add_image(array_merge($file_array, $parameters_array));
}
Util::redirect_and_exit($this->request->getReferer());
}
public function signup()
{
$params = $this->request->getParameters();
if (!$params['email'] || !$params['password'] || !$params['form_token'] || !$params['code']) {
$error_msg = 'Please enter a valid username, password, and the code!';
}
if ($params['form_token'] != Util::get_session('form_token')) {
$error_msg = 'Invalid form submission';
}
if (strlen($params['email']) > 30 || strlen($params['email']) < 4) {
$error_msg = 'Incorrect Length for Username';
}
if (strlen($params['password']) > 30 || strlen($params['password']) < 4) {
$error_msg = 'Incorrect Length for Password';
}
if (!filter_var($params['email'], FILTER_VALIDATE_EMAIL)) {
$error_msg = "Username must be an email";
}
if ($params['code'] !== CODE) {
$error_msg = "Incorrect Code!";
}
// not the best, lets validate password eventually
// else if (ctype_alnum($params['password']) != true)
if (!isset($error_msg)) {
$email = filter_var($params['email'], FILTER_SANITIZE_STRING);
$password = filter_var($params['password'], FILTER_SANITIZE_STRING);
$password = sha1($password);
$user = new Usermodel(DB_HOST, DB_USER, DB_PASS, DB);
$results = $user->check_used_email($email);
if (!$results) {
$error_msg = 'There was a database error';
} else {
if ($results->num_rows) {
$error_msg = 'That email is alrady taken, try another one';
} else {
$new_user = $user->make_user($email, $password);
if (!$new_user) {
$error_msg = 'There was an error signging up';
}
}
}
}
if (isset($error_msg)) {
Util::set_session('error_msg', $error_msg);
Util::redirect_and_exit($this->request->getUri());
} else {
Util::redirect_and_exit('/login');
}
}