public function processsignupAction() {
$request = $this->getRequest();
// Check if we have a POST request
if (!$request->isPost())
return $this->_helper->redirector('index');
// Get our form and validate it; display signup form if entries
// are invalid
$form = $this->getSignupForm();
if (!$form->isValid($request->getPost())) {
$this->view->loginForm = $this->getLoginForm();
$this->view->signupForm = $form;
return $this->render('index');
}
// create the new profile. this function will return null
// if the profile already exists
$ar=$form->getValues();
$username=$ar['username'];
try {
$profile = ProfileTable::create($username);
}
catch (Exception $e) {
$this->handleError($e);
}
if (!$profile) { // already exists
$form->setDescription('Username already exists, please choose '.
'another one!');
$this->view->loginForm = $this->getLoginForm();
$this->view->signupForm = $form;
return $this->render('index');
}
else { // initialize with an empty password
$profile->setId($username);
$profile->setPasswordPlain('');
ProfileTable::store($profile);
// The user was created! Authenticate the user against his empty
// password and redirect him to the profile page.
$adapter=$this->getAuthAdapter(array('username' => $username,
'password' => ''));
$auth=Zend_Auth::getInstance();
$result=$auth->authenticate($adapter);
if (!$result->isValid())
die("This should never happen...");
$this->_helper->redirector('index', 'profile');
}
}
