function onSaveCustomerDetailsPress() {
    const name = nameInput.getText();
    const lastName = lastNameInput.getText();

    if (!isInputValid(name, lastName)) {
        showAlert('Please fill all fields');
        return;
    }
    saveCustomerDetails(name, lastName)
}

function isInputValid(name, lastName) {
    if (name.length === 0) {
        return false;
    }
    if (name.length === 0) {
        return false;
    }
    return true;
}

async function saveCustomerDetails(name, lastName) {
    try {
        await RequestDispatcher.dispatch(new UpdateCustomerRequest(name, lastName));
    } catch(error) {
        showAlert('An error occurred, please try again');
    }
}

function showAlert(message) {
    const alert = new Alert.create(message);
    alert.show();
}