public function loginAction() { $userForm = new UserForm(); $userForm->get('submit')->setValue('Sign In'); $userForm->setAttribute('action', '/user')->prepare(); $request = $this->getRequest(); if (!$request->isPost()) { return new ViewModel(array('userForm' => $userForm)); } $userFormData = $request->getPost(); $userForm->setData($userFormData); if (!$userForm->isValid()) { return new ViewModel(array('userForm' => $userForm)); } $authAdapter = $this->getAuthManager()->getAdapter(); $authAdapter->setIdentityValue($userFormData['user']['email']); $authAdapter->setCredentialValue($userFormData['user']['password']); $this->getAuthManager()->authenticate(); if (!$this->identity()) { $this->flashmessenger()->addMessage('Invalid credential.'); } return new ViewModel(array('userForm' => $userForm, 'messages' => $this->flashmessenger()->getMessages())); }