function index()
{
if(!isset($_SESSION['active_user']))
redirect_to(make_url("users"));
$usr = instance_model('users');
$user = $usr->get_user_by_id($_SESSION['active_user']['id']);
if($user == array())
throw new no_such_user_exception();
if(!isset($_POST['Submit']))
{
$form_vals = array(
$user[0]['E-mail'],
$user[0]['Full_name'],
$user[0]['Location'],
$user[0]['Web'],
$user[0]['Bio']);
// Display main
$view = instance_view("settings_main");
$view = $view->parse_to_variable(array(
'form_vals' => $form_vals));
}
else
{
$form_vals = $_POST;
// Validate email
try {
validate_email($form_vals[0]);
} catch(exception $e) {
new_flash('Email address is invalid', 1);
$form_vals[0] = $user[0]['E-mail'];
}
// Validate full name
try {
validate_50($form_vals[1]);
} catch(exception $e) {
new_flash('Full name is too long, max 50 chars', 1);
$form_vals[1] = $user[0]['User_name'];
}
// Validate location
try {
validate_50($form_vals[2]);
} catch(exception $e) {
new_flash('Location is too long, max 50 chars', 1);
$form_vals[2] = $user[0]['Location'];
}
// Validate web
try {
validate_url($form_vals[3]);
} catch(exception $e) {
new_flash('Website URL is invalid', 1);
$form_vals[3] = $user[0]['Web'];
}
// Validate bio
try {
validate_bio($form_vals[4]);
} catch(exception $e) {
new_flash('Bio is invalid', 1);
$form_vals[4] = $user[0]['Bio'];
}
if(count(get_errors()) == 0)
{
// Everything was vald, save updated user options
$usr->update_user(
$user[0]['ID'],
$form_vals[0],
$form_vals[1],
$form_vals[2],
$form_vals[3],
$form_vals[4]);
redirect_to(make_url('settings'));
}
else
{
// Something was invalid, redisplay main
$view = instance_view("settings_main");
$view = $view->parse_to_variable(array(
'form_vals' => $form_vals));
}
}
// Display sidebar
$sb_view = instance_view("settings_sidebar");
$sb_view = $sb_view->parse_to_variable(array(
'uid' => $_SESSION['active_user']['id'],
'uname' => $_SESSION['active_user']['name']));
$this->set_template_paramiters(
array('main_content' => $view,
'sidebar' => $sb_view));
}
function update_user($id, $email, $full_name, $location, $web, $bio)
{
$this->verify_user_id($id);
validate_email($email);
validate_50($full_name);
validate_50($location);
validate_url($web);
validate_bio($bio);
$query = "UPDATE `users` SET
`E-mail` = '@v',
`Full_name` = '@v',
`Location` = '@v',
`Web` = '@v',
`Bio` = '@v'
WHERE `ID` = '@v' LIMIT 1";
$this->query($query, $email, $full_name, $location, $web, $bio, $id);
}
function test_validate_50_invalid()
{
$this->setExpectedException('over_50_exception');
$str = '';
for($i = 0; $i < 51; $i ++)
$str .= 'a';
validate_50($str);
}
