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feat: 数据字典 树形结构

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super_liu
2021-07-08 14:00:51 +08:00
parent bd73773b19
commit f59419de62
6 changed files with 393 additions and 0 deletions
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adc-da-slrs/src/main/java/com/adc/da/slrs/sarMenuStandard/controller/SarMenuStandardController.java
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package com.adc.da.slrs.sarMenuStandard.controller;
import com.adc.da.http.ResponseMessage;
import com.adc.da.http.Result;
import com.adc.da.slrs.sarMenu.entity.SarMenu;
import com.adc.da.slrs.sarMenu.service.ISarMenuService;
import com.adc.da.slrs.sarMenuStandard.service.ISarMenuStandardService;
import io.swagger.annotations.ApiOperation;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import com.adc.da.slrs.sarMenuStandard.entity.SarMenuStandard;
import io.swagger.annotations.Api;
import com.adc.da.base.web.BaseController;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
/**
* <p>
* 前端控制器
* </p>
*
* @author super_liu
* @since 2021-07-07
*/
@RestController
@Api(tags = "福田标准法规--标准法规库-菜单标准体系")
@RequestMapping("/${restPath}/lawss/sarMenuStandard")
public class SarMenuStandardController extends BaseController<SarMenuStandard> {
@Autowired
private ISarMenuStandardService iSarMenuStandardService;
@ApiOperation("查询所有菜单")
@GetMapping
public ResponseMessage<List<SarMenuStandard>> getAll(@RequestParam String dicId){
List<SarMenuStandard> sarMenus=iSarMenuStandardService.getAll(dicId);
return Result.success(sarMenus);
}
@ApiOperation("根据ID查询菜单")
@GetMapping("/getSarMenuStandardById")
public ResponseMessage<SarMenuStandard> getSarMenuStandardById(@RequestParam String menuId){
SarMenuStandard sarMenus = iSarMenuStandardService.getById(menuId);
if(sarMenus != null && sarMenus.getParentIds() != null && StringUtils.isNotBlank(sarMenus.getParentIds())){
List<SarMenuStandard> menuStandards = iSarMenuStandardService.getMenuByIds(Arrays.asList(sarMenus.getParentIds().split(",")));
if(!menuStandards.isEmpty()){
String parentIdsName = menuStandards.stream().map(SarMenuStandard::getMenuName).collect(Collectors.joining(","));
sarMenus.setParentIdsName(parentIdsName);
}
}
return Result.success(sarMenus);
}
@ApiOperation("添加菜单")
@PostMapping("/add")
public ResponseMessage<Object> addMenu(@RequestBody SarMenuStandard sarMenu){
return iSarMenuStandardService.addMenu(sarMenu);
}
@ApiOperation("编辑菜单")
@PutMapping
public ResponseMessage<Object> updateMenu(@Validated(SarMenuStandard.update.class) @RequestBody SarMenuStandard sarMenu){
return iSarMenuStandardService.updateMenu(sarMenu);
}
@ApiOperation("删除菜单")
@DeleteMapping
public ResponseMessage<Object> delMenu(@RequestParam String menuId){
return iSarMenuStandardService.delMenu(menuId);
}
}
adc-da-slrs/src/main/java/com/adc/da/slrs/sarMenuStandard/dao/SarMenuStandardDao.java
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package com.adc.da.slrs.sarMenuStandard.dao;
import com.adc.da.slrs.sarMenuStandard.entity.SarMenuStandard;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.web.bind.annotation.ResponseBody;
/**
* <p>
* Mapper 接口
* </p>
*
* @author super_liu
* @since 2021-07-07
*/
public interface SarMenuStandardDao extends BaseMapper<SarMenuStandard> {
}
adc-da-slrs/src/main/java/com/adc/da/slrs/sarMenuStandard/entity/SarMenuStandard.java
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package com.adc.da.slrs.sarMenuStandard.entity;
import com.adc.da.base.entity.BaseEntity;
import com.adc.da.utils.treetool.annotation.TreeNodeName;
import com.adc.da.utils.treetool.annotation.TreeNodeParentId;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableId;
import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;
import com.baomidou.mybatisplus.annotation.TableField;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import org.springframework.format.annotation.DateTimeFormat;
import javax.validation.constraints.NotNull;
/**
* <p>
*
* </p>
*
* @author super_liu
* @since 2021-07-07
*/
@Data
@EqualsAndHashCode(callSuper = true)
@Accessors(chain = true)
@ApiModel(value="SarMenuStandard对象", description="")
public class SarMenuStandard extends BaseEntity {
public interface update{
}
private static final long serialVersionUID = 1L;
@NotNull(message = "id不能为空",groups = {update.class})
@ApiModelProperty(value = "主键")
@TableId(value = "ID",type = IdType.UUID)
private String id;
@ApiModelProperty(value = "标准法规划分")
@TableField("SOR_DIVIDE")
private String sorDivide;
@TreeNodeName
@ApiModelProperty(value = "目录名称")
@TableField("MENU_NAME")
private String menuName;
@TreeNodeParentId
@ApiModelProperty(value = "父级ID")
@TableField("PARENT_ID")
private String parentId;
@ApiModelProperty(value = "父级ID集合")
@TableField("PARENT_IDS")
private String parentIds;
@ApiModelProperty(value = "排序序号")
@TableField("DISPLAY_SEQ")
private Integer displaySeq;
@ApiModelProperty(value = "路径")
@TableField("HREF")
private String href;
@ApiModelProperty(value = "是否有效")
@TableField("VALID_FLAG")
private Integer validFlag;
@ApiModelProperty(value = "创建时间")
@TableField("CREATION_TIME")
@DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
private Date creationTime;
@ApiModelProperty(value = "修改时间")
@TableField("MODIFY_TIME")
@DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
private Date modifyTime;
@ApiModelProperty(value = "备注")
@TableField("REMARKS")
private String remarks;
@ApiModelProperty(value = "数据字典ID")
@TableField("DIC_ID")
private String dicId;
@ApiModelProperty(value = "子菜单")
@TableField(exist = false)
private List<SarMenuStandard> children;
@TableField(exist=false)
private List<String> roleIds;
@TableField(exist=false)
private List<String> childMenuIds;
@TableField(exist=false)
private String parentIdsName;
}
adc-da-slrs/src/main/java/com/adc/da/slrs/sarMenuStandard/service/ISarMenuStandardService.java
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package com.adc.da.slrs.sarMenuStandard.service;
import com.adc.da.http.ResponseMessage;
import com.adc.da.slrs.sarMenuStandard.entity.SarMenuStandard;
import com.baomidou.mybatisplus.extension.service.IService;
import java.util.List;
/**
* <p>
* 服务类
* </p>
*
* @author super_liu
* @since 2021-07-07
*/
public interface ISarMenuStandardService extends IService<SarMenuStandard> {
/**
* 查询所有菜单
*/
List<SarMenuStandard> getAll(String dicId);
/**
* 添加菜单
* @param sarMenu：菜单信息
* @return ResponseMessage<Object>
*/
ResponseMessage<Object> addMenu(SarMenuStandard sarMenu);
/**
* 编辑菜单
* @param sarMenu：菜单信息
* @return ResponseMessage<Object>
*/
ResponseMessage<Object> updateMenu(SarMenuStandard sarMenu);
/**
* 删除菜单
* @param menuId ：菜单ID
* @return ResponseMessage<Object>
*/
ResponseMessage<Object> delMenu(String menuId);
/**
* 通过Ids查询menu
* @param menuIds :菜单Ids
* @return List<Menu>
*/
List<SarMenuStandard> getMenuByIds(List<String> menuIds);
}
adc-da-slrs/src/main/java/com/adc/da/slrs/sarMenuStandard/service/impl/SarMenuStandardServiceImpl.java
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package com.adc.da.slrs.sarMenuStandard.service.impl;
import com.adc.da.http.ResponseMessage;
import com.adc.da.http.Result;
import com.adc.da.slrs.sarMenu.entity.SarMenu;
import com.adc.da.slrs.sarMenuStandard.entity.SarMenuStandard;
import com.adc.da.slrs.sarMenuStandard.dao.SarMenuStandardDao;
import com.adc.da.slrs.sarMenuStandard.service.ISarMenuStandardService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
/**
* <p>
* 服务实现类
* </p>
*
* @author super_liu
* @since 2021-07-07
*/
@Service
public class SarMenuStandardServiceImpl extends ServiceImpl<SarMenuStandardDao, SarMenuStandard> implements ISarMenuStandardService {
@Autowired
private SarMenuStandardDao dao;
/**
* 查询所有菜单
*/
@Override
public List<SarMenuStandard> getAll(String dicId) {
QueryWrapper sarMenuQueryWrapper=new QueryWrapper<>();
sarMenuQueryWrapper.eq("DIC_ID",dicId);
sarMenuQueryWrapper.orderByAsc("DISPLAY_SEQ");
sarMenuQueryWrapper.isNull("PARENT_ID");
List<SarMenuStandard> sarMenus=dao.selectList(sarMenuQueryWrapper);
for(SarMenuStandard sarMenu:sarMenus){
sarMenu.setChildren(recursionGetChildren((sarMenu)));
}
return sarMenus;
}
/**
* 添加菜单
* @param sarMenu：菜单信息
* @return ResponseMessage<Object>
*/
@Override
public ResponseMessage<Object> addMenu(SarMenuStandard sarMenu) {
SarMenuStandard save = new SarMenuStandard();
if(sarMenu.getParentId() != null && StringUtils.isNotBlank(sarMenu.getParentId())){
SarMenuStandard parent=dao.selectById(sarMenu.getParentId());
if(parent==null){
return Result.error("该父菜单不存在");
}
}
sarMenu.setCreationTime(new Date());
sarMenu.setModifyTime(new Date());
dao.insert(sarMenu);
return Result.success();
}
/**
* 编辑菜单
* @param sarMenu：菜单信息
* @return ResponseMessage<Object>
*/
@Override
public ResponseMessage<Object> updateMenu(SarMenuStandard sarMenu) {
SarMenuStandard oldMenu=dao.selectById(sarMenu.getId());
if(oldMenu==null){
return Result.error("该菜单不存在");
}
if(sarMenu.getParentId() != null && StringUtils.isNotBlank(sarMenu.getParentId())){
SarMenuStandard parent=dao.selectById(sarMenu.getParentId());
if(parent==null){
return Result.error("父节点不存在");
}
}
dao.updateById(sarMenu);
return Result.success();
}
/**
* 删除菜单
* @param menuId ：菜单ID
* @return ResponseMessage<Object>
*/
@Override
public ResponseMessage<Object> delMenu(String menuId) {
QueryWrapper<SarMenuStandard> sarMenuQueryWrapper=new QueryWrapper<>();
sarMenuQueryWrapper.eq("parent_id",menuId);
List<SarMenuStandard> children=dao.selectList(sarMenuQueryWrapper);
if(children !=null && !children.isEmpty()){
return Result.error("该菜单有子节点，无法删除");
}
dao.deleteById(menuId);
return Result.success();
}
/**
* 通过Ids查询menu
* @param menuIds :菜单Ids
* @return List<Menu>
*/
@Override
public List<SarMenuStandard> getMenuByIds(List<String> menuIds) {
if(menuIds!=null&&menuIds.size()>0){
QueryWrapper<SarMenuStandard> sarMenuQueryWrapper=new QueryWrapper<>();
sarMenuQueryWrapper.in("id",menuIds);
return dao.selectList(sarMenuQueryWrapper);
}
return new ArrayList<>();
}
/**
* 递归调用获取子节点
* @param parent：父节点
* @return List<SarMenu>
*/
private List<SarMenuStandard> recursionGetChildren(SarMenuStandard parent){
QueryWrapper<SarMenuStandard> sarMenuQueryWrapper=new QueryWrapper<>();
sarMenuQueryWrapper.orderByAsc("DISPLAY_SEQ");
sarMenuQueryWrapper.eq("PARENT_ID",parent.getId());
List<SarMenuStandard> children=dao.selectList(sarMenuQueryWrapper);
for(SarMenuStandard sarMenu:children){
sarMenu.setChildren(recursionGetChildren((sarMenu)));
}
return children;
}
}
adc-da-slrs/src/main/resources/mybatis/mapper/sarMenuStandard/SarMenuStandardMapper.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.adc.da.slrs.sarMenuStandard.dao.SarMenuStandardDao">
</mapper>