private void setupUserIfExists() {
if (user != null) {
userType = user.getType();
setEditTextValue(username, user.getUsername());
setEditTextValue(email, user.getEmail());
setEditTextDate(birthday, user.getBirthday());
setUserGenderValue();
}
}
private void bindView(User user) {
check.setChecked(selectedCoauthors != null && selectedCoauthors.contains(user));
name.setText(user.getUsername());
}