if (isset($_POST["save"])) {
// Store POST values
$update = ["username" => addslashes($_POST["username"]), "firstName" => addslashes($_POST["firstName"]), "lastName" => addslashes($_POST["lastName"]), "address" => addslashes($_POST["address"]), "postcode" => addslashes($_POST["postcode"]), "city" => addslashes($_POST["city"]), "country" => addslashes($_POST["country"])];
// Add empty string for default country
if ($update["country"] == "Country") {
$update["country"] = "";
} else {
$update["country"] = QueryOperator::getCountryId($update["country"]);
}
// Get changed input fields (if available)
$changedFields = ValidationOperator::getChangedFields($update);
// Check inputs
if (!empty($changedFields) && !ValidationOperator::hasEmtpyFields($update) && (!isset($changedFields["username"]) || !ValidationOperator::isTaken($update["username"]))) {
// Update user information
$user = SessionOperator::getUser();
QueryOperator::updateAccount($user->getUserId(), $update);
// Update user session
$user = QueryOperator::getAccount($user->getUserId());
SessionOperator::updateUser(new User($user));
// Set feedback session
SessionOperator::setNotification(SessionOperator::UPDATED_PROFILE_INFO);
}
} else {
$error = [];
if (($upload = ValidationOperator::checkImage()) != null) {
// A user is logged in
if (!is_null($user = SessionOperator::getUser())) {
// Create random image name
$newImageName = UPLOAD_PROFILE_IMAGE . uniqid("", true) . "." . $upload["imageExtension"];
// Upload new profile picture to file system
if (move_uploaded_file($upload["image"], ROOT . $newImageName)) {
