基于java疫情防控管理系统
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基于java疫情防控管理系统
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?基于java疫情防控管理系統
?項目介紹：通過對依社區為單位進行人群的管理，以及疫苗的情況，包括小區狀況，通過RBAC進行角色與用戶之間的權限管理。
?項目：環境-IDEA、Mysql數據庫，Tomcat服務器，SpringMVC，SpringBoot，AOP，攔截器，過濾器，全局異常，RBAC權限控制等。
目錄
- ?基于java疫情防控管理系統
- 1、登錄模塊(注冊）
- 2、今日疫情模塊
- 3、防疫管理模塊
- 4、系統管理模塊
- 5、用戶模塊
1、登錄模塊(注冊）
核心代碼：service層
@Service public class UserService extends BaseService<User,Integer> {@Resource//引入dao層private UserMapper userMapper;@Resourceprivate UserRoleMapper userRoleMapper;@Resourceprivate CommunityMapper communityMapper;//用戶登錄public UserModel userLogin(String userName,String userPwd){//對輸入的賬號密碼進行判斷，是否符合格式checkUserLoginParam(userName,userPwd);//通過對數據庫的查詢，查看用戶是否存在User temp = userMapper.queryUserByUserName(userName);AssertUtil.isTrue(temp == null,"用戶不存在");//判斷用戶的密碼是否正確，拿數據庫查詢到的用戶密碼和用戶輸入的用戶密碼進行equest比較checkUserPwd(userPwd,temp.getUserPwd());//返回目標對象 對密碼進行加密return builderUserInfo(temp);}/*** //對輸入的賬號密碼進行判斷 是否符合格式* @param userName 賬號* @param userPwd 密碼*///對輸入的賬號密碼進行判斷，是否符合格式private void checkUserLoginParam(String userName, String userPwd) {//用戶非空AssertUtil.isTrue(StringUtils.isBlank(userName),"用戶名不能為空");//密碼非空AssertUtil.isTrue(StringUtils.isBlank(userPwd),"密碼不能為空");}/*** //判斷密碼是否正確* @param userPwd 用戶輸入的密碼* @param userPwd1 數據庫查出來的密碼*///判斷用戶的密碼是否正確，拿數據庫查詢到的用戶密碼和用戶輸入的用戶密碼進行equest比較private void checkUserPwd(String userPwd, String userPwd1) {//對用戶輸入的密碼進行加密userPwd = Md5Util.encode(userPwd);AssertUtil.isTrue(!(userPwd.equals(userPwd1)),"密碼不正確");}/**** @param temp 當前登錄對象* @return*///對密碼進行加密 返回目標對象private UserModel builderUserInfo(User temp) {UserModel userModel = new UserModel();//為用戶密碼進行加密userModel.setUserIdStr(UserIDBase64.encoderUserID(temp.getId()));userModel.setUserName(temp.getUserName());userModel.setTrueName(temp.getTrueName());return userModel;}/**** @param userId 當前Cookie存儲的用戶dId* @param oldPassword 舊密碼* @param newPassword 新密碼* @param confirmPassword 確認密碼*///修改密碼@Transactional(propagation = Propagation.REQUIRED)public void updateUserPassword(Integer userId, String oldPassword, String newPassword, String confirmPassword) {//通過Id獲取user對象User user = userMapper.selectByPrimaryKey(userId);//參數校驗 (用戶，舊密碼，新密碼，確認密碼)checkPasswordParams(user,oldPassword,newPassword,confirmPassword);//默認參數設置，把用戶輸入的新密碼 加密 添加進去user.setUserPwd(Md5Util.encode(newPassword));//執行更新操作AssertUtil.isTrue(userMapper.updateByPrimaryKeySelective(user)<1,"修改密碼失敗");}//修改密碼的參數校驗private void checkPasswordParams(User user, String oldPassword, String newPassword, String confirmPwd) {//用戶不能為空 （不存在）AssertUtil.isTrue(null == user,"用戶不存在");//原始密碼 非空System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");AssertUtil.isTrue(StringUtils.isBlank(oldPassword),"原始密碼不能為空");//原始密碼是否和數據庫查詢到的密碼一致AssertUtil.isTrue(!(Md5Util.encode(oldPassword).equals(user.getUserPwd())),"原始密碼不正確");//新密碼不能為空AssertUtil.isTrue(StringUtils.isBlank(newPassword),"新密碼不能為空");//新密碼和原始密碼不能相同AssertUtil.isTrue(oldPassword.equals(newPassword),"新密碼不能和原始密碼相同");//確認密碼非空AssertUtil.isTrue(StringUtils.isBlank(confirmPwd),"確認密碼不能為空");//確認密碼需要和新密碼一致AssertUtil.isTrue(!(newPassword.equals(confirmPwd)),"新密碼和確認密碼不一致");}/*** 多條件分頁查詢用戶數據* @param query* @return*/public Map<String, Object> queryUserByParams (UserQuery query) {Map<String, Object> map = new HashMap<>();PageHelper.startPage(query.getPage(), query.getLimit());PageInfo<User> pageInfo = new PageInfo<>(userMapper.selectByParams(query));map.put("code",0);map.put("msg", "");map.put("count", pageInfo.getTotal());map.put("data", pageInfo.getList());System.out.println("執行完畢");return map;}/*** 添加用戶* @param user*/@Transactional(propagation = Propagation.REQUIRED)public void saveUser(User user){//參數校驗checkParams(user.getUserName(),user.getComId(),user.getVc());//設置默認參數user.setCreateDate(new Date());user.setUpdateDate(new Date());user.setUserPwd(Md5Util.encode("123456"));//執行添加，判斷結果AssertUtil.isTrue(userMapper.insertSelective(user)==null,"用戶添加失敗！");relaionUserRole(user.getId(),user.getRoleIds());AssertUtil.isTrue(communityMapper.addNumByComId(user.getComId())<1, "社區用戶添加失敗");}/*** 用戶更新，修改* @param user*/@Transactional(propagation = Propagation.REQUIRED)public void updateUser(User user){//1.參數校驗//通過用戶id獲取用戶對象User temp=userMapper.selectByPrimaryKey(user.getId());//判斷對象是否存在AssertUtil.isTrue(temp==null,"待更新記錄不存在");//驗證參數checkParams1(user.getUserName(),user.getComId(),user.getVc());//2.設置默認參數user.setUpdateDate(new Date());//3.執行更新，返回結果AssertUtil.isTrue(userMapper.updateByPrimaryKeySelective(user)<1,"用戶更新失敗！");relaionUserRole(user.getId(),user.getRoleIds());}private void checkParams(String userName, Integer comId, Integer vc) {AssertUtil.isTrue(StringUtils.isBlank(userName),"用戶名不能為空");//驗證用戶是否存在User temp=userMapper.queryUserByUserName(userName);AssertUtil.isTrue(temp!=null,"用戶名已存在");AssertUtil.isTrue(comId==null,"請輸入所在社區");AssertUtil.isTrue(vc==null,"請選擇疫苗接種狀況");}private void checkParams1(String userName, Integer comId, Integer vc) {AssertUtil.isTrue(StringUtils.isBlank(userName),"用戶名不能為空");//驗證用戶是否存在AssertUtil.isTrue(comId==null,"請輸入所在社區");AssertUtil.isTrue(vc==null,"請選擇疫苗接種狀況");}@Transactional(propagation = Propagation.REQUIRED)public void deleteUser(Integer[] ids){AssertUtil.isTrue(ids==null||ids.length==0,"請選擇您要刪除的記錄");for (int id:ids){User user=userMapper.selectByPrimaryKey(id);AssertUtil.isTrue(communityMapper.subNumByComId(user.getComId())!=ids.length, "社區用戶刪除失敗");}AssertUtil.isTrue(deleteBatch(ids) != ids.length,"用戶角色刪除失敗");}/*SZC*//*** 用戶注冊* @param userName* @param password1* @param password2* @param icon*/public void registerUser(String userName, String password1, String password2, String icon) {// 參數校驗checkRegister(userName, password1, password2, icon);// 實例化userUser user = new User();//設置默認參數user.setUserName(userName);user.setUserPwd(Md5Util.encode(password1));user.setUserPhone(icon);user.setCreateDate(new Date());user.setUpdateDate(new Date());// 執行方法AssertUtil.isTrue(userMapper.insertSelective(user)<1, "用戶添加失敗");}/*** 用戶注冊的參數校驗* @param userName* @param password1* @param password2* @param icon*/private void checkRegister(String userName, String password1, String password2, String icon) {// 用戶名不為空AssertUtil.isTrue(StringUtils.isBlank(userName), "請輸入用戶名");// 判斷用戶名是否存在User user1 = userMapper.selectByName(userName);AssertUtil.isTrue(user1!=null, "該用戶已存在");// 判斷手機號是否存在User user2 = userMapper.selectByPhone(icon);AssertUtil.isTrue(user2!=null, "該手機號已注冊過賬號");// 密碼不為空AssertUtil.isTrue(StringUtils.isBlank(password1), "請輸入密碼");// 確認密碼不為空AssertUtil.isTrue(StringUtils.isBlank(password2), "請輸入確認密碼");// 密碼長度校驗AssertUtil.isTrue(password1.length()<6 || password1.length()>12, "密碼長度為6-12位");// 密碼和確認密碼相等AssertUtil.isTrue(!password1.equals(password2), "確認密碼與密碼不一致");// 手機號合法AssertUtil.isTrue(!PhoneUtil.isMobile(icon), "請輸入正確的手機號");}/*** 刪除用戶原先的角色，并重新賦予新的角色* @param userId* @param roleIds*/private void relaionUserRole(int userId, String roleIds) {// 通過id獲取用戶的角色數量int count = userRoleMapper.countUserRoleByUserId(userId);// count>0 說明用戶原先有角色 先刪除所有的角色if (count>0) {AssertUtil.isTrue(userRoleMapper.deleteUserRoleByUserId(userId)!=count, "用戶角色刪除失敗");}// 傳入的角色信息不為空 添加新的角色if (StringUtils.isNoneBlank(roleIds)) {// 將傳入的roleIds轉成字符串數組String[] roleStrIds = roleIds.split(",");// 用來存放用戶的角色信息List<UserRole> roleList = new ArrayList<>();// 遍歷roleIdsfor (String rid : roleStrIds) {// 準備對象UserRole userRole = new UserRole();userRole.setUserId(userId);userRole.setRoleId(Integer.parseInt(rid));userRole.setCreateDate(new Date());userRole.setUpdateDate(new Date());roleList.add(userRole);}AssertUtil.isTrue(userRoleMapper.insertBatch(roleList) != roleList.size(), "用戶角色分配失敗");}}}2、今日疫情模塊
核心代碼Service
@Service public class ConfirmedService extends BaseService<Confirmed,Integer> {@Resource//引入ConfirmedMapperprivate ConfirmedMapper confirmedMapper;@Resource//引入user表private UserMapper userMapper;@Resource//引入user表private CommunityMapper communityMapper;//角色的條件查詢以及 分頁public Map<String,Object> findRoleByParam(ConfirmedQuery confirmedQuery){//實例化對象Map<String,Object> map = new HashMap<>();//實例化分頁單位PageHelper.startPage(confirmedQuery.getPage(), confirmedQuery.getLimit());//開始分頁PageInfo<Confirmed> rlist = new PageInfo<>(selectByParams(confirmedQuery));map.put("code",0);map.put("msg","success");map.put("count",rlist.getTotal());map.put("data",rlist.getList());//返回Mapreturn map;}@Transactional(propagation = Propagation.REQUIRED) //涉及到事務 就需要此注解//用戶模塊的添加public void addUser(Confirmed user) {//1、參數校驗checkConfirmed(user.getTrueName(),user.getState());if (user.getComId().equals("浦東區")){user.setComId(1);}if (user.getComId().equals("黃浦區")){user.setComId(2);}if (user.getComId().equals("松江區")){user.setComId(3);}if (user.getComId().equals("徐匯區")){user.setComId(4);}if (user.getComId().equals("虹口區")){user.setComId(5);}//查詢user表中是否存在此人 不存在 添加上去 設置默認值User temp = userMapper.selectByPhone(user.getTcPhone());// 手機號查詢用戶if (temp != null){//健康狀態改成2 如果user表里面已經有了的情況下userMapper.updateUserHealthById(temp.getUserPhone());//默認值 確診表中的userId字段user.setUserId(temp.getId());}else { //表里沒有這個人的時候 添加 這個用戶 新建一個user對象User u = new User();//真實姓名u.setTrueName(user.getTrueName());//名字u.setUserName(user.getTrueName());//設置密碼 默認值 ：123456u.setUserPwd(Md5Util.encode("123456"));//設置社區IDu.setComId(user.getComId());//手機號 唯一u.setUserPhone(user.getTcPhone());u.setEcPhone(user.getTcPhone());u.setHealth("2");//創建時間u.setCreateDate(new Date());//修改時間u.setUpdateDate(new Date());//添加用戶是否成功AssertUtil.isTrue(userMapper.insertSelective(u)<1,"插入用戶失敗");//給確診人員添加其 userIdInteger userId = userMapper.selectById(user.getTcPhone());user.setUserId(userId);}//2、默認值設置//確診日期user.setCreateDate(new Date());//添加是否成功AssertUtil.isTrue(insertSelective(user)<1,"添加失敗");//relaionUserRole(user.getId(),user.getComId());}@Transactional(propagation = Propagation.REQUIRED) //涉及到事務 就需要此注解//用戶模塊的修改public void changeUser(Confirmed user) {//通過id獲取用戶信息Confirmed temp = confirmedMapper.selectByPrimaryKey(user.getId());//判斷用戶信息是否存在AssertUtil.isTrue(temp == null,"當前用戶不存在");//校驗參數changeConfirmed(user.getTrueName(),user.getTcPhone(),user.getState());//修改是否成功 完整版//AssertUtil.isTrue(updateByPrimaryKeySelective(user)<1,"修改失敗了");//修改是否成功 完整版AssertUtil.isTrue(confirmedMapper.uBPKS(user)<1,"修改失敗了");}//修改的參數校驗private void changeConfirmed(String trueName, String tcPhone, Integer state) {//1、用戶名不能為空AssertUtil.isTrue(StringUtils.isBlank(trueName),"姓名不能為空");//2、當前狀態不能為空AssertUtil.isTrue(StringUtils.isBlank(tcPhone),"請輸入手機號");//3、當前狀態不能為空AssertUtil.isTrue(state<1 || state>4,"請選擇正確的狀態碼");}//用戶模塊的添加的參數校驗private void checkConfirmed(String trueName, Integer state) {//1、用戶名不能為空AssertUtil.isTrue(StringUtils.isBlank(trueName),"姓名不能為空");//2、當前狀態不能為空AssertUtil.isTrue(state<1 || state>3,"請選擇正確的狀態碼");}//添加社區時的校驗private void relaionUserRole(Integer id, Integer comId) {//準備集合 存儲對象List<Community> urlist = new ArrayList<>();//userId,roleId//判斷是否選擇了角色信息//只能選擇一個社區AssertUtil.isTrue(comId>1 || comId<1,"只能選擇一個社區");//通過社區表的 com_id 查詢到社區表的對應社區名communityMapper.selectaddresComId(comId);//添加}@Transactional(propagation = Propagation.REQUIRED) //涉及到事務 就需要此注解//確診人員的批量刪除public void deleteUserByIds(Integer[] ids) {//要刪除記錄不能為空AssertUtil.isTrue(ids == null || ids.length==0,"請選擇要刪除的記錄");//修改user表的狀態碼for(Integer id: ids){Confirmed confirmed = confirmedMapper.selectId(id);System.out.println(id+ " -----------------" );System.out.println(confirmed.getTrueName());AssertUtil.isTrue(userMapper.updateById(confirmed.getUserId())<1,"修改失敗");}//刪除確診表的個人信息記錄AssertUtil.isTrue(deleteBatch(ids)!=ids.length,"刪除失敗");}//查詢所有社區public List<Map<String, Object>> queryComs() {return confirmedMapper.selectComs();}}3、防疫管理模塊
核心代碼Service:
@Service public class CommunityService extends BaseService<Community,Integer> {@Resourceprivate CommunityMapper communityMapper;/*** 多條件分頁查詢* @param query* @return*/public Map<String,Object> queryComByParams(CommunityQuery query){Map<String,Object> map=new HashMap<>();//初始化分頁PageHelper.startPage(query.getPage(), query.getLimit());//開始分頁PageInfo<Community> pageInfo=new PageInfo<>(communityMapper.selectByParams(query));//準備數據map.put("code",0);map.put("msg","");map.put("count",pageInfo.getTotal());map.put("data",pageInfo.getList());return map;}//查詢所有角色信息public List<Map<String, Object>> findRoles(Integer userId) {return communityMapper.selectRoles(userId);}}//============================================================ @Service public class VaccinationService {@ResourceVaccinationMapper vaccinationMapper;/*多條件查詢*/public Map<String,Object> selectAll(VaccinationQuery vaccinationQuery) {//創建mapMap<String,Object> map =new HashMap<String,Object>();//查數據并分頁PageHelper.startPage(vaccinationQuery.getPage(),vaccinationQuery.getLimit());PageInfo<Vaccination> pageInfo=new PageInfo<>(vaccinationMapper.selectByParams(vaccinationQuery));map.put("code",0);map.put("msg","success");map.put("data",pageInfo.getList());map.put("count",pageInfo.getTotal());return map;}/*通過ID獲取對象*/public Vaccination selectId(Integer id) {return vaccinationMapper.selectById(id);}/*添加*/@Transactional(propagation = Propagation.REQUIRED)public void insertVaccination(Vaccination vaccination) {//審核checkOK(vaccination);vaccination.setFirstDate(new Date());vaccination.setSecondDate(new Date());//插入AssertUtil.isTrue(vaccinationMapper.insertSelective(vaccination)<1,"插入失敗");}private void checkOK(Vaccination vaccinatio){AssertUtil.isTrue(vaccinatio==null,"請輸入添加的角色");AssertUtil.isTrue(StringUtils.isBlank(vaccinatio.getTrueName()),"用戶名不能為空");AssertUtil.isTrue(StringUtils.isBlank(vaccinatio.getFirst()),"請填寫(是/否)");AssertUtil.isTrue(StringUtils.isBlank(vaccinatio.getSecond()),"請填寫(是/否)");}/*刪除*/public void delete(Integer[] ids) {AssertUtil.isTrue(ids==null||ids.length==0,"請選擇要刪除的用戶");AssertUtil.isTrue(vaccinationMapper.deleteVa(ids)!=ids.length,"刪除失敗~~~");}/*編輯*/public void updateVa(Vaccination vaccination) {checkOK(vaccination);if(vaccination.getFirst()==null||"否".equals(vaccination.getFirst())){vaccination.setFirstDate(null);}if(vaccination.getSecond()==null||"否".equals(vaccination.getSecond())){vaccination.setSecondDate(null);}if("是".equals(vaccination.getFirst())){vaccination.setFirstDate(new Date());}if("是".equals(vaccination.getSecond())){vaccination.setSecondDate(new Date());}AssertUtil.isTrue(vaccinationMapper.updateByPrimaryKeySelective(vaccination)<1,"修改失敗~");} }4、系統管理模塊
核心代碼：Service：
@Service public class RoleService extends BaseService<Role,Integer> {@Autowired(required = false)RoleMapper roleMapper;@Autowired(required = false)RoleQuery roleQuery;@Resourceprivate ModuleMapper moduleMapper;@Resourceprivate PermissionMapper permissionMapper;/*多條件查詢*/public Map<String,Object> selectRole(RoleQuery roleQuery){//創建mapMap<String,Object> map =new HashMap<String,Object>();//查數據并分頁PageHelper.startPage(roleQuery.getPage(),roleQuery.getLimit());PageInfo<Role> pageInfo=new PageInfo<>(roleMapper.selectByParams(roleQuery));map.put("code",0);map.put("msg","success");map.put("data",pageInfo.getList());map.put("count",pageInfo.getTotal());return map;}/*添加角色*/@Transactional(propagation = Propagation.REQUIRED)public void insertRole(Role role) {//審核checkRole(role);//添加role.setCreateDate(new Date());role.setUpdateDate(new Date());System.out.println("就差一點！！！！");AssertUtil.isTrue(insertSelective(role)<1,"添加失敗了呢~");}private void checkRole(Role role) {//是否為空AssertUtil.isTrue(role==null,"請輸入角色信息~");//判斷是否已經重復System.out.println("判斷");Role role1= roleMapper.selectByName(role.getRoleName());System.out.println("判斷結束");System.out.println(role1!=null);AssertUtil.isTrue(role1!=null,"已添加過啦~");System.out.println("退出@");}/*編輯角色*/@Transactional(propagation = Propagation.REQUIRED)public void updateRole(Role role) {role.setUpdateDate(new Date());AssertUtil.isTrue(updateByPrimaryKeySelective(role)<1,"編輯失敗啦~");}/*** 刪除角色信息* @param role*/@Transactional(propagation = Propagation.REQUIRED)public void deleteRole(Role role) {// 驗證AssertUtil.isTrue(role.getId()==null || selectByPrimaryKey(role.getId())==null, "待刪除角色不存在");// 設定默認值role.setUpdateDate(new Date());// 刪除角色綁定的權限資源int count = roleMapper.countPermissionByRoleId(role.getId());if (count>0) {int i = roleMapper.deletePermissionsByRoleId(role.getId());AssertUtil.isTrue(i!=count, "角色綁定的權限資源刪除失敗");}// 判斷是否成功AssertUtil.isTrue(roleMapper.updateRoleById(role.getId())<1, "角色刪除失敗");}/*** 查詢所有角色* @return*/public List<Map<String, Object>> seleceAllRole(Integer userId) {return roleMapper.seleceAllRole(userId);}/*** 給角色添加權限* @param mids* @param roleId*/@Transactional(propagation = Propagation.REQUIRED)public void addGrant(Integer[] mids, Integer roleId) {// 判斷roleId是否存在AssertUtil.isTrue(roleId==null || roleMapper.selectByPrimaryKey(roleId)==null, "待授權的角色不存在");// 統計當前角色的權限資源數量int count = roleMapper.countPermissionByRoleId(roleId);if (count>0) {// 如果角色存在權限資源，就全部刪除int num = roleMapper.deletePermissionsByRoleId(roleId);AssertUtil.isTrue(count!=num, "資源刪除失敗");}List<Permission> plist = new ArrayList<>();if (mids!=null && mids.length!=0) {// 遍歷midsfor (Integer mid : mids) {// 實例化對象Permission permission = new Permission();// 設置數據permission.setRoleId(roleId);permission.setModuleId(mid);// 權限碼permission.setAclValue(moduleMapper.selectByPrimaryKey(mid).getOptValue());permission.setCreateDate(new Date());permission.setUpdateDate(new Date());// 添加到listplist.add(permission);}}AssertUtil.isTrue(permissionMapper.insertBatch(plist)!=plist.size(), "角色權限更新失敗");} }5、用戶模塊
核心代碼Service:
@Service public class RoleService extends BaseService<Role,Integer> {@Autowired(required = false)RoleMapper roleMapper;@Autowired(required = false)RoleQuery roleQuery;@Resourceprivate ModuleMapper moduleMapper;@Resourceprivate PermissionMapper permissionMapper;/*多條件查詢*/public Map<String,Object> selectRole(RoleQuery roleQuery){//創建mapMap<String,Object> map =new HashMap<String,Object>();//查數據并分頁PageHelper.startPage(roleQuery.getPage(),roleQuery.getLimit());PageInfo<Role> pageInfo=new PageInfo<>(roleMapper.selectByParams(roleQuery));map.put("code",0);map.put("msg","success");map.put("data",pageInfo.getList());map.put("count",pageInfo.getTotal());return map;}/*添加角色*/@Transactional(propagation = Propagation.REQUIRED)public void insertRole(Role role) {//審核checkRole(role);//添加role.setCreateDate(new Date());role.setUpdateDate(new Date());System.out.println("就差一點！！！！");AssertUtil.isTrue(insertSelective(role)<1,"添加失敗了呢~");}private void checkRole(Role role) {//是否為空AssertUtil.isTrue(role==null,"請輸入角色信息~");//判斷是否已經重復System.out.println("判斷");Role role1= roleMapper.selectByName(role.getRoleName());System.out.println("判斷結束");System.out.println(role1!=null);AssertUtil.isTrue(role1!=null,"已添加過啦~");System.out.println("退出@");}/*編輯角色*/@Transactional(propagation = Propagation.REQUIRED)public void updateRole(Role role) {role.setUpdateDate(new Date());AssertUtil.isTrue(updateByPrimaryKeySelective(role)<1,"編輯失敗啦~");}/*** 刪除角色信息* @param role*/@Transactional(propagation = Propagation.REQUIRED)public void deleteRole(Role role) {// 驗證AssertUtil.isTrue(role.getId()==null || selectByPrimaryKey(role.getId())==null, "待刪除角色不存在");// 設定默認值role.setUpdateDate(new Date());// 刪除角色綁定的權限資源int count = roleMapper.countPermissionByRoleId(role.getId());if (count>0) {int i = roleMapper.deletePermissionsByRoleId(role.getId());AssertUtil.isTrue(i!=count, "角色綁定的權限資源刪除失敗");}// 判斷是否成功AssertUtil.isTrue(roleMapper.updateRoleById(role.getId())<1, "角色刪除失敗");}/*** 查詢所有角色* @return*/public List<Map<String, Object>> seleceAllRole(Integer userId) {return roleMapper.seleceAllRole(userId);}/*** 給角色添加權限* @param mids* @param roleId*/@Transactional(propagation = Propagation.REQUIRED)public void addGrant(Integer[] mids, Integer roleId) {// 判斷roleId是否存在AssertUtil.isTrue(roleId==null || roleMapper.selectByPrimaryKey(roleId)==null, "待授權的角色不存在");// 統計當前角色的權限資源數量int count = roleMapper.countPermissionByRoleId(roleId);if (count>0) {// 如果角色存在權限資源，就全部刪除int num = roleMapper.deletePermissionsByRoleId(roleId);AssertUtil.isTrue(count!=num, "資源刪除失敗");}List<Permission> plist = new ArrayList<>();if (mids!=null && mids.length!=0) {// 遍歷midsfor (Integer mid : mids) {// 實例化對象Permission permission = new Permission();// 設置數據permission.setRoleId(roleId);permission.setModuleId(mid);// 權限碼permission.setAclValue(moduleMapper.selectByPrimaryKey(mid).getOptValue());permission.setCreateDate(new Date());permission.setUpdateDate(new Date());// 添加到listplist.add(permission);}}AssertUtil.isTrue(permissionMapper.insertBatch(plist)!=plist.size(), "角色權限更新失敗");} }大概就是這樣，管理系統，基本都差不多，比如圖書管理，CRM等，詳細源碼見文件上傳~
總結
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