public function loginAction()
{
$users = new Application_Model_DbTable_Users();
$form = new Application_Form_LoginForm();
$this->view->form = $form;
if ($this->getRequest()->isPost()) {
if ($form->isValid($_POST)) {
$data = $form->getValues();
$auth = Zend_Auth::getInstance();
$authAdapter = new Zend_Auth_Adapter_DbTable($users->getAdapter(), 'users');
$authAdapter->setIdentityColumn('username')->setCredentialColumn('password');
$authAdapter->setIdentity($data['username'])->setCredential($data['password']);
$result = $auth->authenticate($authAdapter);
if ($result->isValid()) {
$storage = new Zend_Auth_Storage_Session();
$storage->write($authAdapter->getResultRowObject());
$this->_redirect('auth/home');
} else {
$this->view->errorMessage = "Invalid username or password. Please try again.";
}
}
}
}
protected function _getAuthAdapter($treatment = true)
{
$users = new Application_Model_DbTable_Users();
$authAdapter = new Zend_Auth_Adapter_DbTable($users->getAdapter());
if ($treatment) {
$authAdapter->setTableName('users')->setIdentityColumn('user_email')->setCredentialColumn('hashed_password')->setCredentialTreatment('SHA1(?)');
} else {
$authAdapter->setTableName('users')->setIdentityColumn('user_email')->setCredentialColumn('hashed_password');
}
return $authAdapter;
}
