package com.moral.service.impl;

import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

import com.moral.common.exception.BusinessException;
import com.moral.common.util.Crypto;
import com.moral.entity.OperateUser;
import com.moral.mapper.OperateUserMapper;
import com.moral.service.OperateUserService;

import tk.mybatis.mapper.entity.Example;

@Service
public class OperateUserServiceImpl implements OperateUserService {

	@Resource
	private OperateUserMapper operateUserMapper;

	@Override
	public List<OperateUser> getUserList(String mobile) {
		Example example = new Example(OperateUser.class);
		example.or().andEqualTo("mobile", mobile);
		return operateUserMapper.selectByExample(example);
	}

	@Override
	public OperateUser mobileLogin(String mobile, String password) {
		Example example = new Example(OperateUser.class);
		example.or().andEqualTo("mobile", mobile).andEqualTo("password", Crypto.md5(password));
		List<OperateUser> operateUsers = operateUserMapper.selectByExample(example);
		if (ObjectUtils.isEmpty(operateUsers) || operateUsers.size() > 1) {
			throw new BusinessException("用户名或密码错误,登陆失败！");
		}else {
			OperateUser operateUser = operateUsers.get(0);
			operateUser.setPassword(password);
			return operateUser;
		}
	}

	@Override
	public OperateUser updatePassword(Integer uid, String password, String newPassword) {
		OperateUser operateUser = operateUserMapper.selectByPrimaryKey(uid);
		if (ObjectUtils.isEmpty(operateUser) || !Crypto.md5(password).equals(operateUser.getPassword())) {
			throw new BusinessException("旧密码错误,修改密码失败！");
		}else {
			operateUser.setPassword(Crypto.md5(newPassword));
			operateUserMapper.updateByPrimaryKeySelective(operateUser);
			operateUser.setPassword(newPassword);
			return operateUser;
		}
	}

}