public function __toString()
{
// $attr = $this->_html_attr;
// $attr['class'] = $this->css_class();
// $attr['type'] = $this->field_type();
// return Form::checkbox($this->name(), null, (bool)$this->value(), $attr);
if (array_key_exists('recaptcha', Kohana::modules())) {
$recap = Recaptcha::instance();
return $recap->get_html();
} else {
return "";
}
}
public function action_index()
{
if (Auth::instance()->get_user()) {
$this->template->current_user_id = Auth::instance()->get_user();
$this->template->current_user = ORM::factory('user', Auth::instance()->get_user());
$this->request->redirect('home/');
}
$this->layout->page_title = 'Register an account';
$this->layout->scripts = array('sourcemap-core', 'sourcemap-template');
$f = Sourcemap_Form::load('/register');
$f->action('register')->method('post');
$this->template->form = $f;
if (strtolower(Request::$method) === 'post') {
$validate = $f->validate($_POST);
if (array_key_exists('recaptcha', Kohana::modules())) {
$recap = Recaptcha::instance();
$revalid = (bool) $recap->is_valid($_POST["recaptcha_challenge_field"], $_POST["recaptcha_response_field"]);
$validate = $validate && $revalid;
}
if ($validate) {
$p = $f->values();
// check for username in use
$exists = ORM::factory('user')->where('username', '=', $p['username'])->find()->loaded();
if ($exists) {
Message::instance()->set('That username is taken.');
return;
}
// check for email in use
$exists = ORM::factory('user')->where('email', '=', $p['email'])->find()->loaded();
if ($exists) {
Message::instance()->set('An account exists for that email address.');
return;
}
$new_user = ORM::factory('user');
$new_user->username = $p['username'];
$new_user->email = $p['email'];
$new_user->password = $p['password'];
$new_user->save();
if (!$new_user->id) {
Message::instance()->set('Could not complete registration. Please contact support.');
return $this->request->redirect('register');
}
//send a notification
$subj = 'Re: Your New Account on Open Supply Chains';
$h = md5(sprintf('%s-%s', $new_user->username, $new_user->email));
$lid = strrev(base64_encode($new_user->username));
$url = URL::site("register/confirm?t={$lid}-{$h}", true);
$msgbody = "Dear {$new_user->username},\n\n";
$msgbody .= 'Welcome to Open Supply Chains! ';
$msgbody .= "Go to the url below to activate your account.\n\n";
$msgbody .= $url . "\n\n";
$msgbody .= "If you have any questions, please contact us.\n";
$addlheaders = "From: Open Supply Chains\r\n";
try {
$sent = mail($new_user->email, $subj, $msgbody, $addlheaders);
Message::instance()->set('Please check your email for further instructions.', Message::INFO);
} catch (Exception $e) {
Message::instance()->set('Sorry, could not complete registration. Please contact support.');
}
return $this->request->redirect('register');
} else {
Message::instance()->set('Check the information below and try again.');
}
} else {
/* pass */
}
}
