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UserUtil.java
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47 lines (39 loc) · 1.53 KB
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package ru.javawebinar.topjava.util;
import ru.javawebinar.topjava.model.Role;
import ru.javawebinar.topjava.model.User;
import ru.javawebinar.topjava.to.UserTo;
/**
* GKislin
* 01.05.2015.
*/
public class UserUtil {
public static User createFromTo(UserTo newUser) {
return new User(null, newUser.getName(), newUser.getEmail().toLowerCase(),
PasswordUtil.encode(newUser.getPassword()), true, Role.ROLE_USER);
}
public static UserTo asTo(AbstractUser user) {
return new UserTo(user.getId(), user.getName(), user.getEmail(), user.getCaloriesPerDay());
}
public static User updateFromTo(User oldUser, UserTo updatedUser) {
return updateInternal(oldUser, updatedUser);
}
public static User update(User oldUser, User updatedUser) {
oldUser.setRoles(updatedUser.getRoles());
oldUser.setEnabled(updatedUser.isEnabled());
return updateInternal(oldUser, updatedUser);
}
public static <T extends AbstractUser> T encode(T u) {
u.setPassword(PasswordUtil.encode(u.getPassword()));
return u;
}
private static User updateInternal(User oldUser, AbstractUser updatedUser) {
String password = updatedUser.getPassword();
if (password != null) {
oldUser.setPassword(PasswordUtil.encode(password));
}
oldUser.setName(updatedUser.getName());
oldUser.setEmail(updatedUser.getEmail().toLowerCase());
oldUser.setCaloriesPerDay(updatedUser.getCaloriesPerDay());
return oldUser;
}
}