public User findUserByEmail(String email) {
List list = dao.find("from User u where u.email=?", new Object[] {email});
if (list.size() == 1) {
return (User) list.get(0);
} else if (list.size() > 0) {
logger.error("!!!!!!!!!!!!!!!!出现email重名!!!!!!!!!!!!!!!:" + email);
}
return null;
}
public User signUp(User user) {
Long count =
(Long)
dao.find("select count(*) from User u where u.email=?", new Object[] {user.getEmail()})
.get(0);
if (count == 0) {
dao.save(user);
return user;
} else {
return null;
}
}
public int clearNewUser() {
long msPerDay = 1000 * 24 * 60 * 60; // 一天的毫秒数
Date timeLine = new Date(new Date().getTime() - 2 * msPerDay);
List<Integer> list =
dao.find(
"select u.id from User u where u.status=? and u.registerDate<=?",
new Object[] {UserStatus.NEW, timeLine});
Integer[] array = new Integer[list.size()];
for (int i = 0; i < list.size(); i++) {
array[i] = list.get(i);
}
return dao.deleteByIdArray(array);
}
public boolean activeUser(String email, String code) {
List<User> userList =
(List<User>)
dao.find("from User u where u.email=? and u.code=?", new Object[] {email, code});
if (userList.size() != 0) {
User user = userList.get(0);
user.setStatus(UserStatus.REGULAR);
dao.saveOrUpdate(user);
return true;
} else {
if (email != null && !email.equals("")) {
List<User> newUserList =
(List<User>)
dao.find(
"from User u where u.email=? and u.status=?",
new Object[] {email, UserStatus.NEW});
if (newUserList.size() != 0) {
User newUser = userList.get(0);
dao.delete(newUser);
}
}
return false;
}
}