JX_Cover/src/main/java/com/usky/service/user/UserServiceImpl.java

package com.usky.service.user;

import com.usky.annotion.DataScope;
import com.usky.dao.impl.BaseDaoImpl;
import com.usky.entity.sys.SysRoleDTO;
import com.usky.entity.sys.SysUserDTO;
import com.usky.entity.sys.vo.SysUserVO;
import com.usky.utils.Page;
import org.apache.commons.lang3.RandomStringUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.crypto.hash.Md5Hash;
import org.hibernate.query.NativeQuery;
import org.hibernate.transform.Transformers;
import org.springframework.stereotype.Service;

import java.sql.Timestamp;
import java.util.*;

/**
 * @author laowo
 * @version v1.0
 * @date 2021/8/20 15:08
 * @description TODO
 **/
@Service
public class UserServiceImpl extends BaseDaoImpl implements UserService {
    @Override
    public void addUser(SysUserDTO user) {
        String password = user.getPassword();
        String salt = RandomStringUtils.randomNumeric(6, 8);
        user.setSalt(salt);
        Md5Hash md5Hash = new Md5Hash(password, salt); //模拟md5加密一次
        user.setPassword(md5Hash.toString());
        user.setStatus("0");
        user.setCreateTime(new Timestamp(System.currentTimeMillis()));
        getSession().save(user);
    }


    @Override
    @SuppressWarnings("all")
    public Set<String> queryRoleKeys(long userId) {
        String sql = "SELECT DISTINCT\n" +
                "\tr.role_id AS roleId,\n" +
                "\tr.role_name AS roleName,\n" +
                "\tr.role_key AS roleKey,\n" +
                "\tr.role_sort AS roleSort,\n" +
                "\tr.data_scope AS dataScope,\n" +
                "\tr.STATUS AS `status`,\n" +
                "\tr.del_flag AS delFlag,\n" +
                "\tr.create_time AS createTime,\n" +
                "\tr.remark \n" +
                "FROM\n" +
                "\tsys_role r\n" +
                "\tLEFT JOIN sys_user_role ur ON ur.role_id = r.role_id\n" +
                "\tLEFT JOIN sys_user u ON u.user_id = ur.user_id\n" +
                "\tLEFT JOIN sys_dept d ON u.dept_id = d.dept_id WHERE r.del_flag = '0' and ur.user_id = " + userId + "";
        List<SysRoleDTO> perms = getSession().createSQLQuery(sql)
                .setResultTransformer(Transformers.aliasToBean(SysRoleDTO.class)).list();
        Set<String> permsSet = new HashSet<>();
        for (SysRoleDTO perm : perms) {
            if (perm != null) {
                permsSet.addAll(Arrays.asList(perm.getRoleKey().trim().split(",")));
            }
        }
        return permsSet;
    }


    @Override
    @DataScope(deptAlias = "d",userAlias = "u")
    public Page<SysUserVO> list(SysUserVO sysUserVO, Integer status, String loginName, String phonenumber, String startTime, String endTime, Integer deptId, Integer pageSize, Integer pageNo) {
        Map<String, Object> params = sysUserVO.getParams();
        String dataScope = (String) params.get("dataScope");
        StringBuilder sb = new StringBuilder();
        sb.append("select u.user_id as userId, u.dept_id as deptId, u.login_name as loginName, u.user_name as userName, u.user_type as userType, u.email, u.avatar, u.phonenumber, u.sex, u.status, u.del_flag as delFlag, u.login_ip as loginIp, u.login_date as loginDate, u.create_by as createBy, u.create_time as createTime, u.remark, d.dept_name as deptName, d.leader from sys_user u left join sys_dept d on u.dept_id = d.dept_id where u.del_flag = '0'");
        if (null != status && status != 0) {
            sb.append("  AND u.status = " + status + "");
        }
        if (StringUtils.isNotBlank(loginName)) {
            sb.append("AND u.login_name like '%" + loginName + "%'");
        }
        if (StringUtils.isNotBlank(phonenumber)) {
            sb.append(" AND u.phonenumber like '%" + phonenumber + "%'");
        }
        if (StringUtils.isNotBlank(startTime)) {
            sb.append(" AND u.create_time >= " + startTime + "");
        }
        if (StringUtils.isNotBlank(endTime)) {
            sb.append("  AND u.create_time <= " + endTime + "");
        }
        if (null != deptId && deptId != 0) {
            sb.append("AND (u.dept_id = " + deptId + " OR u.dept_id IN ( SELECT t.dept_id FROM sys_dept t WHERE FIND_IN_SET (" + deptId + ",ancestors) ))");
        }
        if (StringUtils.isNotBlank(dataScope)){
            sb.append(" ").append(dataScope);
        }
        List list = getSession().createSQLQuery(sb.toString()).list();

        Page<SysUserVO> result = new Page<>(list.size(), pageSize);
        NativeQuery sqlQuery = getSession().createSQLQuery(sb.toString());
        sqlQuery.setFirstResult((pageNo - 1) * pageSize);
        sqlQuery.setMaxResults(pageSize);
        List<SysUserVO> sysUserVOList = sqlQuery.setResultTransformer(Transformers.aliasToBean(SysUserVO.class)).list();
        result.setPageList(sysUserVOList);
        result.setPageNo(pageNo);
        return result;
    }




}