io.github.shitsurei.service.system.impl.SystemRoleBusinessImpl Maven / Gradle / Ivy
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package io.github.shitsurei.service.system.impl;
import io.github.shitsurei.common.util.JPAUtil;
import io.github.shitsurei.common.util.SessionUtil;
import io.github.shitsurei.dao.enumerate.system.*;
import io.github.shitsurei.dao.exception.GlobalException;
import io.github.shitsurei.dao.pojo.po.system.QSystemRole;
import io.github.shitsurei.dao.pojo.po.system.SystemMenu;
import io.github.shitsurei.dao.pojo.po.system.SystemRole;
import io.github.shitsurei.dao.pojo.po.system.SystemUser;
import io.github.shitsurei.dao.pojo.vo.system.MenuVO;
import io.github.shitsurei.dao.pojo.vo.system.RoleVO;
import io.github.shitsurei.dao.repository.system.SystemRoleRepository;
import io.github.shitsurei.service.system.ISystemLogBusiness;
import io.github.shitsurei.service.system.ISystemMenuBusiness;
import io.github.shitsurei.service.system.ISystemRoleBusiness;
import io.github.shitsurei.service.system.ISystemUserBusiness;
import com.google.common.collect.Lists;
import com.querydsl.core.BooleanBuilder;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import java.util.Date;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
import java.util.stream.StreamSupport;
/**
* @author zgr
* @Description 系统角色业务层
* @createTime 2022年01月22日 22:44:00
*/
@Service
@Slf4j
public class SystemRoleBusinessImpl implements ISystemRoleBusiness {
@Autowired
private SystemRoleRepository roleRepository;
@Autowired
private ISystemMenuBusiness menuBusiness;
@Autowired
private ISystemUserBusiness userBusiness;
@Autowired
private ISystemLogBusiness logBusiness;
@Override
public List roleList(String roleName, String roleCode) {
QSystemRole systemRole = QSystemRole.systemRole;
BooleanBuilder booleanBuilder = new BooleanBuilder();
if (StringUtils.isNotBlank(roleName)) {
booleanBuilder.and(systemRole.roleName.like(JPAUtil.like(roleName)));
}
if (StringUtils.isNotBlank(roleCode)) {
booleanBuilder.and(systemRole.roleCode.like(JPAUtil.like(roleCode)));
}
Iterable all = roleRepository.findAll(booleanBuilder);
return StreamSupport.stream(all.spliterator(), false).map(role -> {
RoleVO roleVO = new RoleVO();
BeanUtils.copyProperties(role, roleVO);
return roleVO;
}).collect(Collectors.toList());
}
@Override
public List authMenuList(String roleCode) {
SystemRole role = checkRoleByCode(roleCode);
return role.getSystemMenuList().stream().map(menu -> {
MenuVO menuVO = new MenuVO();
BeanUtils.copyProperties(menu, menuVO);
return menuVO;
}).collect(Collectors.toList());
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean create(String roleName, RoleType roleType, String roleCode, String remark) {
SystemRole role = roleRepository.findByRoleCode(roleCode);
if (Objects.nonNull(role)) {
throw new GlobalException(GlobalExceptionEnum.DUPLICATE_ROLE_CODE);
}
SystemUser loginUser = SessionUtil.getLoginUser();
Date now = new Date();
role = SystemRole.builder()
.roleName(roleName)
.roleCode(RoleType.buildCode(roleType, roleCode))
.createPerson(loginUser.getSystemUserId())
.createTime(now)
.updatePerson(loginUser.getSystemUserId())
.updateTime(now)
.remark(remark)
.dataStatus(DataStatus.VALID)
.build();
roleRepository.save(role);
String logContent = String.format("创建【%s】类型角色【%s】，角色编码【%s】", roleType.msg(), roleName, roleCode);
logBusiness.saveLog(LogType.ROLE_CHANGE, logContent, null);
log.info(logContent);
return true;
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean delete(String roleCode) {
SystemRole role = checkRoleByCode(roleCode);
List bindRoleUserList = userBusiness.queryUserByRole(role);
if (!CollectionUtils.isEmpty(bindRoleUserList)) {
throw new GlobalException(GlobalExceptionEnum.EXIST_BIND_USER);
}
role.setDataStatus(DataStatus.DELETE);
SystemUser loginUser = SessionUtil.getLoginUser();
Date now = new Date();
role.setUpdatePerson(loginUser.getSystemUserId());
role.setUpdateTime(now);
roleRepository.save(role);
String logContent = String.format("删除角色【%s】", role.getRoleName());
logBusiness.saveLog(LogType.ROLE_CHANGE, logContent, null);
log.info(logContent);
return true;
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean bind(String roleCode, List menuCodeList) {
List bindMenuList = menuCodeList.stream().
map(menuCode -> menuBusiness.checkMenuByCode(menuCode)).collect(Collectors.toList());
SystemRole role = checkRoleByCode(roleCode);
// 系统角色和业务角色之间权限隔离，不允许穿插绑定
RoleType roleType = RoleType.parseCode(role.getRoleCode());
bindMenuList.forEach(menu -> {
if (!MenuType.parseCode(menu.getMenuCode()).match(roleType)) {
throw new GlobalException(GlobalExceptionEnum.ROLE_MENU_NOT_MATCH);
}
});
List existMenuList = role.getSystemMenuList();
if (CollectionUtils.isEmpty(existMenuList)) {
existMenuList = Lists.newArrayList();
}
existMenuList.addAll(bindMenuList);
role.setSystemMenuList(existMenuList.stream().distinct().collect(Collectors.toList()));
SystemUser loginUser = SessionUtil.getLoginUser();
Date now = new Date();
role.setUpdatePerson(loginUser.getSystemUserId());
role.setUpdateTime(now);
roleRepository.save(role);
String logContent = String.format("角色【%s】绑定权限【%s】", role.getRoleName(), StringUtils.join(bindMenuList.stream().map(SystemMenu::getMenuName).collect(Collectors.toList()), ","));
logBusiness.saveLog(LogType.ROLE_CHANGE, logContent, null);
log.info(logContent);
return true;
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean unbind(String roleCode, List menuCodeList) {
List unbindMenuList = menuCodeList.stream().
map(menuCode -> menuBusiness.checkMenuByCode(menuCode)).collect(Collectors.toList());
SystemRole role = checkRoleByCode(roleCode);
List existMenuList = role.getSystemMenuList();
if (CollectionUtils.isEmpty(existMenuList)) {
existMenuList = Lists.newArrayList();
}
existMenuList.removeAll(unbindMenuList);
List newBindMenuList = existMenuList.stream().distinct().collect(Collectors.toList());
role.setSystemMenuList(newBindMenuList);
SystemUser loginUser = SessionUtil.getLoginUser();
Date now = new Date();
role.setUpdatePerson(loginUser.getSystemUserId());
role.setUpdateTime(now);
roleRepository.save(role);
String logContent = String.format("角色【%s】取消绑定权限【%s】", role.getRoleName(), StringUtils.join(unbindMenuList.stream().map(SystemMenu::getMenuName).collect(Collectors.toList()), ","));
logBusiness.saveLog(LogType.ROLE_CHANGE, logContent, null);
log.info(logContent);
return true;
}
@Override
public SystemRole checkRoleByCode(String roleCode) {
SystemRole systemRole = roleRepository.findByRoleCode(roleCode);
if (Objects.isNull(systemRole)) {
throw new GlobalException(GlobalExceptionEnum.NO_MATCH_ROLE);
}
return systemRole;
}
}