package com.github.zhangkaitao.shiro.chapter24.dao;
import com.github.zhangkaitao.shiro.chapter24.entity.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.BeanPropertyRowMapper;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.PreparedStatementCreator;
import org.springframework.jdbc.support.GeneratedKeyHolder;
import org.springframework.stereotype.Repository;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.List;
/**
* <p>User: Zhang Kaitao
* <p>Date: 14-1-28
* <p>Version: 1.0
*/
@Repository
public class UserDaoImpl implements UserDao {
@Autowired
private JdbcTemplate jdbcTemplate;
public User createUser(final User user) {
final String sql = "insert into sys_user(organization_id, username, password, salt, role_ids, locked) values(?,?,?,?,?,?)";
GeneratedKeyHolder keyHolder = new GeneratedKeyHolder();
jdbcTemplate.update(new PreparedStatementCreator() {
@Override
public PreparedStatement createPreparedStatement(Connection connection) throws SQLException {
PreparedStatement psst = connection.prepareStatement(sql, new String[]{"id"});
int count = 1;
psst.setLong(count++, user.getOrganizationId());
psst.setString(count++, user.getUsername());
psst.setString(count++, user.getPassword());
psst.setString(count++, user.getSalt());
psst.setString(count++, user.getRoleIdsStr());
psst.setBoolean(count++, user.getLocked());
return psst;
}
}, keyHolder);
user.setId(keyHolder.getKey().longValue());
return user;
}
public User updateUser(User user) {
String sql = "update sys_user set organization_id=?,username=?, password=?, salt=?, role_ids=?, locked=? where id=?";
jdbcTemplate.update(
sql,
user.getOrganizationId(), user.getUsername(), user.getPassword(), user.getSalt(), user.getRoleIdsStr(), user.getLocked(), user.getId());
return user;
}
public void deleteUser(Long userId) {
String sql = "delete from sys_user where id=?";
jdbcTemplate.update(sql, userId);
}
@Override
public User findOne(Long userId) {
String sql = "select id, organization_id, username, password, salt, role_ids as roleIdsStr, locked from sys_user where id=?";
List<User> userList = jdbcTemplate.query(sql, new BeanPropertyRowMapper(User.class), userId);
if(userList.size() == 0) {
return null;
}
return userList.get(0);
}
@Override
public List<User> findAll() {
String sql = "select id, organization_id, username, password, salt, role_ids as roleIdsStr, locked from sys_user";
return jdbcTemplate.query(sql, new BeanPropertyRowMapper(User.class));
}
@Override
public User findByUsername(String username) {
String sql = "select id, organization_id, username, password, salt, role_ids as roleIdsStr, locked from sys_user where username=?";
List<User> userList = jdbcTemplate.query(sql, new BeanPropertyRowMapper(User.class), username);
if(userList.size() == 0) {
return null;
}
return userList.get(0);
}
}