com.eryansky.modules.sys.service.UserPasswordManager.java Source code

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Here is the source code for com.eryansky.modules.sys.service.UserPasswordManager.java

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/**
 * Copyright (c) 2012-2014 http://www.eryansky.com
 * <p/>
 * Licensed under the Apache License, Version 2.0 (the "License");
 */
package com.eryansky.modules.sys.service;

import com.eryansky.common.orm.entity.StatusState;
import com.eryansky.common.orm.hibernate.EntityManager;
import com.eryansky.common.orm.hibernate.HibernateDao;
import com.eryansky.common.orm.hibernate.Parameter;
import com.eryansky.common.utils.collections.Collections3;
import com.eryansky.modules.sys.entity.User;
import com.eryansky.modules.sys.entity.UserPassword;
import org.hibernate.Query;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @author &Eryan eryanwcp@gmail.com
 * @date 2015-05-14 
 */
@Service
public class UserPasswordManager extends EntityManager<UserPassword, String> {

    private HibernateDao<UserPassword, String> userPasswordDao;

    /**
     * sessionFactory?DAO???.
     */
    @Autowired
    public void setSessionFactory(final SessionFactory sessionFactory) {
        userPasswordDao = new HibernateDao<UserPassword, String>(sessionFactory, UserPassword.class);
    }

    @Override
    protected HibernateDao<UserPassword, String> getEntityDao() {
        return userPasswordDao;
    }

    public UserPassword getLatestUserPasswordByUserId(String userId) {
        List<UserPassword> userPasswords = getUserPasswordsByUserId(userId, 1);
        return Collections3.isEmpty(userPasswords) ? null : userPasswords.get(0);
    }

    /**
     * ?ID
     * <br/>? ??
     * @param userId ID
     * @param maxSize  null
     * @return
     */
    public List<UserPassword> getUserPasswordsByUserId(String userId, Integer maxSize) {
        Parameter parameter = new Parameter(userId, StatusState.NORMAL.getValue());
        StringBuffer hql = new StringBuffer();
        hql.append("from UserPassword u where u.userId = :p1 and u.status = :p2 order by u.modifyTime desc");

        Query query = getEntityDao().createQuery(hql.toString(), parameter);
        if (maxSize != null) {
            query.setMaxResults(maxSize);
        }

        return query.list();
    }

    /**
     * ?
     * @param user
     * @return
     */
    public UserPassword addUserPasswordUpdate(User user) {
        UserPassword userPassword = new UserPassword(user.getId(), user.getPassword());
        userPassword.setOriginalPassword(user.getOriginalPassword());
        this.save(userPassword);
        return userPassword;
    }

}