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2025年4月9日18:19:32

master
qmstyle 2025-04-09 18:19:39 +08:00
parent 007442f2b8
commit 9fe20c9fcc
3 changed files with 79 additions and 7 deletions
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55
src/main/java/com/zhangmeng/online/exam/controller/PermissionController.java
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@ -6,13 +6,14 @@ import com.zhangmeng.online.exam.entity.Permission;
import com.zhangmeng.online.exam.entity.Role;
import com.zhangmeng.online.exam.utils.PageUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.domain.*;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@ -45,10 +46,18 @@ public class PermissionController {
* @return
*/
@RequestMapping("/list")
public Result list(Integer pageNum, Integer pageSize) {
public Result list(Integer pageNum, Integer pageSize,boolean isTop) {
Pageable pageable = PageRequest.of(PageUtils.getPageNum(pageNum), pageSize, Sort.Direction.DESC, "addTime");
Page<Permission> all = permissionDao.findAll(pageable);
Page<Permission> all;
if (isTop){
Specification<Permission> spec = isDescriptionNull(); // 仅查询description为null的情况
all = permissionDao.findAll(spec, pageable);
}else {
all = permissionDao.findAll(pageable);
}
List<Permission> list = all.getContent();
List<Map<String, Object>> resultList = new ArrayList<>();
for (Permission permission : list) {
@ -57,8 +66,42 @@ public class PermissionController {
map.put("name", permission.getName());
map.put("desc", permission.getDescription());
map.put("url", permission.getUrl());
map.put("sort", permission.getSort());
map.put("parentId", permission.getParent()==null?0L:permission.getParent().getId());
resultList.add(map);
}
return Result.success(pageNum, pageSize, all.getTotalElements(), resultList);
}
@RequestMapping("/save")
public Result save(@RequestParam @RequestBody Map<String, Object> params, HttpServletRequest request) {
Permission permission;
Map<String, String[]> parameterMap = request.getParameterMap();
String id = params.get("id").toString();
String name = params.get("name").toString();
String description = params.get("description").toString();
String url = params.get("url").toString();
String parent_id = params.get("parent_id").toString();
if (id != null && !id.isEmpty()){
permission = permissionDao.getById(Long.parseLong(id));
}else {
permission = new Permission();
}
permission.setName(name);
permission.setDescription(description);
permission.setUrl(url);
if (parent_id != null && !parent_id.isEmpty()){
permission.setParent(permissionDao.getById(Long.parseLong(parent_id)));
}
permissionDao.save(permission);
return Result.success(null);
}
public Specification<Permission> isDescriptionNull() {
return (root, query, cb) -> cb.isNull(root.get("parent"));
}
}

28
src/main/java/com/zhangmeng/online/exam/controller/UserController.java
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@ -44,15 +44,35 @@ public class UserController {
@RequestMapping("/save")
public Result save(@RequestParam @RequestBody Map<String, Object> params) {
String id = params.get("id").toString();
String username = params.get("username").toString();
String password = params.get("password").toString();
String email = params.get("email").toString();
String phone = params.get("phone").toString();
String status = params.get("status").toString();
String role_ids = params.get("role_ids").toString();
String[] role_id_arr = role_ids.split(",");
Set<Role> roles = new HashSet<>();
for (String role_id : role_id_arr) {
Role role = roleDao.findById(Long.parseLong(role_id)).get();
roles.add(role);
}
User user = new User();
if (id!= null && !id.isEmpty()){
user = userDao.findById(Long.parseLong(id)).get();
}
user.setUsername(username);
user.setPassword(password);
user.setEmail(email);
user.setPhone(phone);
user.setRoles(roles);
switch (status) {
case "1" -> user.setStatus(User.Status.VALID);
case "0" -> user.setStatus(User.Status.DISABLED);
case "2" -> user.setStatus(User.Status.LOCKED);
}
userDao.save(user);
return Result.success(user.getId());
}
@ -91,7 +111,15 @@ public class UserController {
map.put("email", user.getEmail());
map.put("phone", user.getPhone());
map.put("password", user.getPassword());
map.put("status", user.getStatus());
Set<Role> roles = user.getRoles();
StringBuilder roleIds = new StringBuilder();
for (Role role : roles) {
roleIds.append(role.getId()).append(",");
}
map.put("role_ids", roleIds);
return Result.success(map);
}

3
src/main/java/com/zhangmeng/online/exam/dao/PermissionDao.java
View File

@ -2,11 +2,12 @@ package com.zhangmeng.online.exam.dao;
import com.zhangmeng.online.exam.entity.Permission;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
/**
* @author zm
* @date 2025/2/28 16:04
* @version: 1.0
*/
public interface PermissionDao extends JpaRepository<Permission, Long> {
public interface PermissionDao extends JpaRepository<Permission, Long>, JpaSpecificationExecutor<Permission> {
}