public static function _validator($name)
{
$comment = array('field' => 'comment', 'validator' => 'notEmpty', 'min' => 12, 'message' => 'We need at least 12 characters from you, buddy!');
$requireds = array('field' => array('username', 'password'), 'validator' => 'notEmpty');
$login = array('validator' => function ($validator) {
try {
$user = User::one(array('username' => trim($validator->input['username']), 'password' => $validator->input['password']));
$validator->context['user'] = $user;
$validator->output['author_id'] = $user->user_id;
// SessionUser::user()->login($user); // Auto-login?
return true;
} catch (Exception $ex) {
}
$validator->setError(array('username', 'password'), 'I don\'t know that username/password combination...');
});
$removes = array('validator' => 'remove', 'field' => array('username', 'password'));
$setUser = array('validator' => function ($validator) {
$validator->output['author_id'] = SessionUser::user()->userID();
});
switch ($name) {
case 'add':
return new Validator(array($comment, $setUser), array('model' => get_called_class()));
case 'add_anonymous':
return new Validator(array($requireds, $comment, $login, $removes), array('model' => get_called_class()));
case 'edit':
return new Validator(array($comment), array('model' => get_called_class()));
}
}
protected function _init()
{
// Make the session user always available in every controller:
$this->user = SessionUser::user();
// Might come in handy sometimes: direct access to the DBAL:
$this->db = $GLOBALS['db'];
// Initialize Output/Views (used in 90% of controller actions):
$this->tpl = new Output($this);
$this->tpl->viewLayout = '_layout';
$this->tpl->assign('app', $this);
}
protected function _init()
{
// I don't want to load ROW's default _init, because it does unwanted stuff, so I don't:
// parent::_init();
// Because I don't use ROW's _init, I have to do this myself:
// Make the session user always available in every controller:
$this->user = SessionUser::user();
// Might come in handy sometimes: direct access to the DBAL:
$this->db = $GLOBALS['db'];
// Initialize Output/Views (used in 90% of controller actions):
$this->tpl = new Output($this);
$this->tpl->viewLayout = '_blogLayout';
$this->tpl->assign('app', $this);
// Blog `Email` context
Email::context('blog', function ($class, $options) {
$mailer = new $class();
$mailer->setFrom('*****@*****.**', 'Tha Blog');
$mailer->Sender = '*****@*****.**';
return $mailer;
});
}
$this->logout();
}
}
}
public function hasAccess($zone)
{
if ($zone === 'login') {
return $this->isLoggedIn();
}
if ($zone === 'not login') {
return !$this->isLoggedIn();
}
return false;
}
public function logout()
{
if (parent::logout()) {
Session::success('You are now logged out.');
}
}
public function displayName()
{
return $this->isLoggedIn() ? (string) $this->user : '******';
}
public function userID()
{
return $this->isLoggedIn() ? (int) $this->user->user_id : 0;
}
}
SessionUser::$class = 'app\\specs\\SessionUser';
public function canEdit()
{
$sessionUser = SessionUser::user();
return $sessionUser->userID() === (int) $this->author_id || $sessionUser->hasAccess('blog edit posts');
}
