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<?php
namespace Controller;
class User extends Base
{
// Display access forbidden page
public function forbidden()
{
$this->response->html($this->template->layout('user_forbidden', array(
'menu' => 'users',
'title' => t('Access Forbidden')
)));
}
// Logout and destroy session
public function logout()
{
$this->session->close();
$this->response->redirect('?controller=user&action=login');
}
// Display the form login
public function login()
{
if (isset($_SESSION['user'])) $this->response->redirect('?controller=app');
$this->response->html($this->template->layout('user_login', array(
'errors' => array(),
'values' => array(),
'no_layout' => true,
'title' => t('Login')
)));
}
// Check credentials
public function check()
{
$values = $this->request->getValues();
list($valid, $errors) = $this->user->validateLogin($values);
if ($valid) $this->response->redirect('?controller=app');
$this->response->html($this->template->layout('user_login', array(
'errors' => $errors,
'values' => $values,
'no_layout' => true,
'title' => t('Login')
)));
}
// List all users
public function index()
{
$users = $this->user->getAll();
$nb_users = count($users);
$this->response->html(
$this->template->layout('user_index', array(
'projects' => $this->project->getList(),
'users' => $users,
'nb_users' => $nb_users,
'menu' => 'users',
'title' => t('Users').' ('.$nb_users.')'
)));
}
// Display a form to create a new user
public function create()
{
$this->checkPermissions();
$this->response->html($this->template->layout('user_new', array(
'projects' => $this->project->getList(),
'errors' => array(),
'values' => array(),
'menu' => 'users',
'title' => t('New user')
)));
}
// Validate and save a new user
public function save()
{
$this->checkPermissions();
$values = $this->request->getValues();
list($valid, $errors) = $this->user->validateCreation($values);
if ($valid) {
if ($this->user->create($values)) {
$this->session->flash(t('User created successfully.'));
$this->response->redirect('?controller=user');
}
else {
$this->session->flashError(t('Unable to create your user.'));
}
}
$this->response->html($this->template->layout('user_new', array(
'projects' => $this->project->getList(),
'errors' => $errors,
'values' => $values,
'menu' => 'users',
'title' => t('New user')
)));
}
// Display a form to edit a user
public function edit()
{
$user = $this->user->getById($this->request->getIntegerParam('user_id'));
if (! $user) $this->notfound();
if (! $_SESSION['user']['is_admin'] && $_SESSION['user']['id'] != $user['id']) {
$this->forbidden();
}
unset($user['password']);
$this->response->html($this->template->layout('user_edit', array(
'projects' => $this->project->getList(),
'errors' => array(),
'values' => $user,
'menu' => 'users',
'title' => t('Edit user')
)));
}
// Validate and update a user
public function update()
{
$values = $this->request->getValues();
if ($_SESSION['user']['is_admin'] == 1) {
$values += array('is_admin' => 0);
}
else {
if ($_SESSION['user']['id'] != $values['id']) {
$this->forbidden();
}
if (isset($values['is_admin'])) {
unset($values['is_admin']); // Regular users can't be admin
}
}
list($valid, $errors) = $this->user->validateModification($values);
if ($valid) {
if ($this->user->update($values)) {
$this->session->flash(t('User updated successfully.'));
$this->response->redirect('?controller=user');
}
else {
$this->session->flashError(t('Unable to update your user.'));
}
}
$this->response->html($this->template->layout('user_edit', array(
'projects' => $this->project->getList(),
'errors' => $errors,
'values' => $values,
'menu' => 'users',
'title' => t('Edit user')
)));
}
// Confirmation dialog before to remove a user
public function confirm()
{
$this->checkPermissions();
$user = $this->user->getById($this->request->getIntegerParam('user_id'));
if (! $user) $this->notfound();
$this->response->html($this->template->layout('user_remove', array(
'user' => $user,
'menu' => 'users',
'title' => t('Remove user')
)));
}
// Remove a user
public function remove()
{
$this->checkPermissions();
$user_id = $this->request->getIntegerParam('user_id');
if ($user_id && $this->user->remove($user_id)) {
$this->session->flash(t('User removed successfully.'));
} else {
$this->session->flashError(t('Unable to remove this user.'));
}
$this->response->redirect('?controller=user');
}
}
|
