public User login(User user) {
List<Object> param = new LinkedList<Object>();
StringBuffer hql = new StringBuffer("from User where username=? and password=?");
param.add(user.getUsername());
param.add(user.getPassword());
return baseDao.get(hql.toString(), param);
}
public List<User> list(User s_User, PageBean pb) {
List<Object> param = new LinkedList<Object>();
StringBuffer hql = new StringBuffer("from User");
hql.append(" and status=1 ");
if (pb != null) {
return baseDao.find(hql.toString().replaceFirst("and", "where"), param, pb);
}
return null;
}
public boolean existUserByUserName(String userName) {
String hql = "select count(*) from User where userName=?";
List<Object> param = new LinkedList<Object>();
param.add(userName);
Long i = baseDao.count(hql, param);
if (i > 0) {
return true;
} else {
return false;
}
}
public Long count(User s_User) {
List<Object> param = new LinkedList<Object>();
StringBuffer hql = new StringBuffer("select count(*) from User");
hql.append(" and status=1 ");
return baseDao.count(hql.toString().replaceFirst("and", "where"), param);
}
public void saveUser(User user) {
baseDao.save(user);
}