public function update()
{
$isLogged = $this->protection->isUserLogged();
$data['status'] = null;
$data['object'] = array();
$data['errors'] = array();
if ($isLogged) {
$validationRules = array(array('field' => 'id', 'label' => 'ID', 'rules' => 'required|is_natural_no_zero'));
$this->form_validation->set_rules($validationRules);
$this->form_validation->set_message('required', 'O campo %s não pode ser vazio.');
$this->form_validation->set_message('is_natural_no_zero', 'O campo %s deve ser um inteiro positivo.');
if ($this->form_validation->run()) {
$id = $this->input->post('id');
$broker = new Broker($id, null, null, null);
if ($this->input->post('ip_address')) {
$broker->setIpAddress($this->input->post('ip_address'));
}
if ($this->input->post('port')) {
$broker->setPort($this->input->post('port'));
}
if ($this->input->post('topic')) {
$broker->setTopic($this->input->post('topic'));
}
$data['status'] = true;
$this->load->model('model_brokers');
$data["object"] = $this->model_brokers->update($broker);
} else {
$data["status"] = false;
foreach ($validationRules as $field) {
$error = form_error($field['field']);
if ($error != "") {
$data["errors"][] = $error;
}
}
}
} else {
$data['status'] = false;
$data['errors'][] = $this->apphelper->getErrMsgs()['login'];
}
//prepare the answer
$clientAccepts = $this->apphelper->getAcceptHeader();
switch ($clientAccepts[0]) {
case "text/html":
$this->apphelper->loadDefaultViewData($data);
if ($isLogged) {
$viewName = 'html/view_brokers.php';
$this->load->model('model_user');
$email = $this->session->userdata('email');
$data['sessionUser'] = $this->model_user->getUserByEmail($email);
} else {
$viewName = 'html/view_login';
$this->apphelper->loadLoginInputs($data);
}
break;
case "application/json":
$viewName = 'json_render.php';
$data['jsonData']['status'] =& $data['status'];
$data['jsonData']['object'] =& $data['object'];
$data['jsonData']['errors'] =& $data['errors'];
break;
default:
$viewName = 'text_render.php';
$data['text'] = $this->apphelper->getErrMsgs()['unknowMIME'];
break;
}
//sends the answer
$this->load->view($viewName, $data);
}
