<?php
include_once 'A/User/Session.php';
include_once 'A/Model/Form.php';
class login extends A_Controller_Action {
function index($locator) {
$session = $locator->get('Session');
$user = $locator->get('UserSession');
#dump($user, 'USER: ');
$errmsg = '';
$session->start(); // controller and view use session
$form = new A_Model_Form();
$field = new A_Model_Form_Field('userid');
$field->addRule(new A_Rule_Notnull('userid', 'User ID required'));
$form->addField($field);
$field = new A_Model_Form_Field('password');
$field->addRule(new A_Rule_Notnull('password', 'Password required'));
$form->addField($field);
// If username and password valid and isPost
if($form->isValid($this->request)){
// How to translate URL in correct action variable?
$model = $this->_load('app')->model('users');
$userdata = $model->login($form->get('userid'), $form->get('password'));
if ($userdata) { // user record matching userid and password found
unset($userdata['password']); // don't save passwords in the session
$user->login($userdata);
$this->_redirect($locator->get('Config')->get('BASE') . 'login/'); // build redirect URL back to this page
} else {
$errmsg = $model->getErrorMsg();
}
} elseif($form->isSubmitted()){ // submitted form has errors
$errmsg = $form->getErrorMsg(', ');
}
$template = $this->_load()->template();
$template->set('errmsg', $errmsg);
$template->set('userid', $form->get('userid'));
$template->set('user', $user);
$this->response->set('maincontent', $template);
}
function logout($locator) {
$session = $locator->get('Session');
$user = $locator->get('UserSession');
$session->start(); // controller and view use session
if ($user->isLoggedIn()) { // user record matching userid and password found
$user->signout();
}
$this->_redirect($locator->get('Config')->get('BASE') . 'login/'); // build redirect URL back to this page
}
}
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