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【fix sonar】 SysCategoryServiceImpl.java文件

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tianwenbo
2023-03-07 09:51:55 +08:00
parent dba987bd5a
commit 472bee686e
1 changed files with 207 additions and 208 deletions
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jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/service/impl/SysCategoryServiceImpl.java
+207 -208
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@@ -1,237 +1,236 @@
package com.jero.modules.system.service.impl; package com.jero.modules.system.service.impl;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.jero.common.constant.FillRuleConstant;
import com.jero.common.exception.JeroBootException;
import com.jero.common.util.FillRuleUtil;
import com.jero.common.util.oConvertUtils;
import com.jero.modules.system.entity.SysCategory;
import com.jero.modules.system.mapper.SysCategoryMapper;
import com.jero.modules.system.model.TreeSelectModel;
import com.jero.modules.system.service.ISysCategoryService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.List; import java.util.List;
import java.util.Map; import java.util.Map;
import java.util.stream.Collectors; import java.util.stream.Collectors;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.jero.common.constant.FillRuleConstant;
import com.jero.common.exception.JeroBootException;
import com.jero.common.util.FillRuleUtil;
import com.jero.common.util.YouBianCodeUtil;
import com.jero.common.util.oConvertUtils;
import com.jero.modules.system.entity.SysCategory;
import com.jero.modules.system.mapper.SysCategoryMapper;
import com.jero.modules.system.model.TreeSelectModel;
import com.jero.modules.system.service.ISysCategoryService;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.transaction.annotation.Transactional;
/** /**
* @Description: 分类字典 * @Description: 分类字典
* @Author: jero-boot * @Author: jero-boot
* @Date: 2019-05-29 * @Date: 2019-05-29
* @Version: V1.0 * @Version: V1.0
*/ */
@Service @Service
public class SysCategoryServiceImpl extends ServiceImpl<SysCategoryMapper, SysCategory> implements ISysCategoryService { public class SysCategoryServiceImpl extends ServiceImpl<SysCategoryMapper, SysCategory> implements ISysCategoryService {
@Override @Override
public void addSysCategory(SysCategory sysCategory) { public void addSysCategory(SysCategory sysCategory) {
String categoryCode = ""; String categoryCode = "";
String categoryPid = ISysCategoryService.ROOT_PID_VALUE; String categoryPid = ISysCategoryService.ROOT_PID_VALUE;
String parentCode = null; // String parentCode = null;
if(oConvertUtils.isNotEmpty(sysCategory.getPid())){ if (oConvertUtils.isNotEmpty(sysCategory.getPid())) {
categoryPid = sysCategory.getPid(); categoryPid = sysCategory.getPid();
//PID 不是根节点 说明需要设置父节点 hasChild 为1 //PID 不是根节点 说明需要设置父节点 hasChild 为1
if(!ISysCategoryService.ROOT_PID_VALUE.equals(categoryPid)){ if (!ISysCategoryService.ROOT_PID_VALUE.equals(categoryPid)) {
SysCategory parent = baseMapper.selectById(categoryPid); SysCategory parent = baseMapper.selectById(categoryPid);
parentCode = parent.getCode(); // parentCode = parent.getCode();
if(parent!=null && !"1".equals(parent.getHasChild())){ if (parent != null && !"1".equals(parent.getHasChild())) {
parent.setHasChild("1"); parent.setHasChild("1");
baseMapper.updateById(parent); baseMapper.updateById(parent);
} }
} }
} }
//update-begin--Author:baihailong Date:20191209 for：分类字典编码规则生成器做成公用配置 //update-begin--Author:baihailong Date:20191209 for：分类字典编码规则生成器做成公用配置
JSONObject formData = new JSONObject(); JSONObject formData = new JSONObject();
formData.put("pid",categoryPid); formData.put("pid", categoryPid);
categoryCode = (String) FillRuleUtil.executeRule(FillRuleConstant.CATEGORY,formData); categoryCode = (String) FillRuleUtil.executeRule(FillRuleConstant.CATEGORY, formData);
//update-end--Author:baihailong Date:20191209 for：分类字典编码规则生成器做成公用配置 //update-end--Author:baihailong Date:20191209 for：分类字典编码规则生成器做成公用配置
sysCategory.setCode(categoryCode); sysCategory.setCode(categoryCode);
sysCategory.setPid(categoryPid); sysCategory.setPid(categoryPid);
baseMapper.insert(sysCategory); baseMapper.insert(sysCategory);
} }
@Override
public void updateSysCategory(SysCategory sysCategory) {
if(oConvertUtils.isEmpty(sysCategory.getPid())){
sysCategory.setPid(ISysCategoryService.ROOT_PID_VALUE);
}else{
//如果当前节点父ID不为空 则设置父节点的hasChild 为1
SysCategory parent = baseMapper.selectById(sysCategory.getPid());
if(parent!=null && !"1".equals(parent.getHasChild())){
parent.setHasChild("1");
baseMapper.updateById(parent);
}
}
baseMapper.updateById(sysCategory);
}
@Override @Override
public List<TreeSelectModel> queryListByCode(String pcode) throws JeroBootException{ public void updateSysCategory(SysCategory sysCategory) {
String pid = ROOT_PID_VALUE; if (oConvertUtils.isEmpty(sysCategory.getPid())) {
if(oConvertUtils.isNotEmpty(pcode)) { sysCategory.setPid(ISysCategoryService.ROOT_PID_VALUE);
List<SysCategory> list = baseMapper.selectList(new LambdaQueryWrapper<SysCategory>().eq(SysCategory::getCode, pcode)); } else {
if(list==null || list.size() ==0) { //如果当前节点父ID不为空 则设置父节点的hasChild 为1
throw new JeroBootException("该编码【"+pcode+"】不存在，请核实!"); SysCategory parent = baseMapper.selectById(sysCategory.getPid());
} if (parent != null && !"1".equals(parent.getHasChild())) {
if(list.size()>1) { parent.setHasChild("1");
throw new JeroBootException("该编码【"+pcode+"】存在多个，请核实!"); baseMapper.updateById(parent);
} }
pid = list.get(0).getId(); }
} baseMapper.updateById(sysCategory);
return baseMapper.queryListByPid(pid,null); }
}
@Override @Override
public List<TreeSelectModel> queryListByPid(String pid) { public List<TreeSelectModel> queryListByCode(String pcode) throws JeroBootException {
if(oConvertUtils.isEmpty(pid)) { String pid = ROOT_PID_VALUE;
pid = ROOT_PID_VALUE; if (oConvertUtils.isNotEmpty(pcode)) {
} List<SysCategory> list = baseMapper.selectList(new LambdaQueryWrapper<SysCategory>().eq(SysCategory::getCode, pcode));
return baseMapper.queryListByPid(pid,null); if (list == null || list.isEmpty()) {
} throw new JeroBootException("该编码【" + pcode + "】不存在，请核实!");
}
if (list.size() > 1) {
throw new JeroBootException("该编码【" + pcode + "】存在多个，请核实!");
}
pid = list.get(0).getId();
}
return baseMapper.queryListByPid(pid, null);
}
@Override @Override
public List<TreeSelectModel> queryListByPid(String pid, Map<String, String> condition) { public List<TreeSelectModel> queryListByPid(String pid) {
if(oConvertUtils.isEmpty(pid)) { if (oConvertUtils.isEmpty(pid)) {
pid = ROOT_PID_VALUE; pid = ROOT_PID_VALUE;
} }
return baseMapper.queryListByPid(pid,condition); return baseMapper.queryListByPid(pid, null);
} }
@Override @Override
public String queryIdByCode(String code) { public List<TreeSelectModel> queryListByPid(String pid, Map<String, String> condition) {
return baseMapper.queryIdByCode(code); if (oConvertUtils.isEmpty(pid)) {
} pid = ROOT_PID_VALUE;
}
return baseMapper.queryListByPid(pid, condition);
}
@Override @Override
@Transactional(rollbackFor = Exception.class) public String queryIdByCode(String code) {
public void deleteSysCategory(String ids) { return baseMapper.queryIdByCode(code);
String allIds = this.queryTreeChildIds(ids); }
String pids = this.queryTreePids(ids);
//1.删除时将节点下所有子节点一并删除
this.baseMapper.deleteBatchIds(Arrays.asList(allIds.split(",")));
//2.将父节点中已经没有下级的节点，修改为没有子节点
if(oConvertUtils.isNotEmpty(pids)){
LambdaUpdateWrapper<SysCategory> updateWrapper = new UpdateWrapper<SysCategory>()
.lambda()
.in(SysCategory::getId,Arrays.asList(pids.split(",")))
.set(SysCategory::getHasChild,"0");
this.update(updateWrapper);
}
}
/** @Override
* 查询节点下所有子节点 @Transactional(rollbackFor = Exception.class)
* @param ids public void deleteSysCategory(String ids) {
* @return String allIds = this.queryTreeChildIds(ids);
*/ String pids = this.queryTreePids(ids);
private String queryTreeChildIds(String ids) { //1.删除时将节点下所有子节点一并删除
//获取id数组 this.baseMapper.deleteBatchIds(Arrays.asList(allIds.split(",")));
String[] idArr = ids.split(","); //2.将父节点中已经没有下级的节点，修改为没有子节点
StringBuffer sb = new StringBuffer(); if (oConvertUtils.isNotEmpty(pids)) {
for (String pidVal : idArr) { LambdaUpdateWrapper<SysCategory> updateWrapper = new UpdateWrapper<SysCategory>()
if(pidVal != null){ .lambda()
if(!sb.toString().contains(pidVal)){ .in(SysCategory::getId, Arrays.asList(pids.split(",")))
if(sb.toString().length() > 0){ .set(SysCategory::getHasChild, "0");
sb.append(","); this.update(updateWrapper);
} }
sb.append(pidVal); }
this.getTreeChildIds(pidVal,sb);
}
}
}
return sb.toString();
}
/** /**
* 查询需修改标识的父节点ids * 查询节点下所有子节点
* @param ids *
* @return * @param ids
*/ * @return
private String queryTreePids(String ids) { */
StringBuffer sb = new StringBuffer(); private String queryTreeChildIds(String ids) {
//获取id数组 //获取id数组
String[] idArr = ids.split(","); String[] idArr = ids.split(",");
for (String id : idArr) { StringBuffer sb = new StringBuffer();
if(id != null){ for (String pidVal : idArr) {
SysCategory category = this.baseMapper.selectById(id); if (pidVal != null && !sb.toString().contains(pidVal)) {
//根据id查询pid值 if (sb.toString().length() > 0) {
String metaPid = category.getPid(); sb.append(",");
//查询此节点上一级是否还有其他子节点 }
LambdaQueryWrapper<SysCategory> queryWrapper = new LambdaQueryWrapper<>(); sb.append(pidVal);
queryWrapper.eq(SysCategory::getPid,metaPid); this.getTreeChildIds(pidVal, sb);
queryWrapper.notIn(SysCategory::getId,Arrays.asList(idArr)); }
List<SysCategory> dataList = this.baseMapper.selectList(queryWrapper); }
if((dataList == null || dataList.size()==0) && !Arrays.asList(idArr).contains(metaPid) return sb.toString();
&& !sb.toString().contains(metaPid)){ }
//如果当前节点原本有子节点 现在木有了，更新状态
sb.append(metaPid).append(",");
}
}
}
if(sb.toString().endsWith(",")){
sb = sb.deleteCharAt(sb.length() - 1);
}
return sb.toString();
}
/** /**
* 递归 根据父id获取子节点id * 查询需修改标识的父节点ids
* @param pidVal *
* @param sb * @param ids
* @return * @return
*/ */
private StringBuffer getTreeChildIds(String pidVal,StringBuffer sb){ private String queryTreePids(String ids) {
LambdaQueryWrapper<SysCategory> queryWrapper = new LambdaQueryWrapper<>(); StringBuffer sb = new StringBuffer();
queryWrapper.eq(SysCategory::getPid,pidVal); //获取id数组
List<SysCategory> dataList = baseMapper.selectList(queryWrapper); String[] idArr = ids.split(",");
if(dataList != null && dataList.size()>0){ for (String id : idArr) {
for(SysCategory category : dataList) { if (id != null) {
if(!sb.toString().contains(category.getId())){ SysCategory category = this.baseMapper.selectById(id);
sb.append(",").append(category.getId()); //根据id查询pid值
} String metaPid = category.getPid();
this.getTreeChildIds(category.getId(), sb); //查询此节点上一级是否还有其他子节点
} LambdaQueryWrapper<SysCategory> queryWrapper = new LambdaQueryWrapper<>();
} queryWrapper.eq(SysCategory::getPid, metaPid);
return sb; queryWrapper.notIn(SysCategory::getId, Arrays.asList(idArr));
} List<SysCategory> dataList = this.baseMapper.selectList(queryWrapper);
if ((dataList == null || dataList.isEmpty()) && !Arrays.asList(idArr).contains(metaPid)
&& !sb.toString().contains(metaPid)) {
//如果当前节点原本有子节点 现在木有了，更新状态
sb.append(metaPid).append(",");
}
}
}
if (sb.toString().endsWith(",")) {
sb = sb.deleteCharAt(sb.length() - 1);
}
return sb.toString();
}
@Override /**
public List<String> loadDictItem(String ids) { * 递归 根据父id获取子节点id
return this.loadDictItem(ids, true); *
} * @param pidVal
* @param sb
* @return
*/
private StringBuffer getTreeChildIds(String pidVal, StringBuffer sb) {
LambdaQueryWrapper<SysCategory> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(SysCategory::getPid, pidVal);
List<SysCategory> dataList = baseMapper.selectList(queryWrapper);
if (dataList != null && !dataList.isEmpty()) {
for (SysCategory category : dataList) {
if (!sb.toString().contains(category.getId())) {
sb.append(",").append(category.getId());
}
this.getTreeChildIds(category.getId(), sb);
}
}
return sb;
}
@Override @Override
public List<String> loadDictItem(String ids, boolean delNotExist) { public List<String> loadDictItem(String ids) {
String[] idArray = ids.split(","); return this.loadDictItem(ids, true);
LambdaQueryWrapper<SysCategory> query = new LambdaQueryWrapper<>(); }
query.in(SysCategory::getId, Arrays.asList(idArray));
// 查询数据 @Override
List<SysCategory> list = super.list(query); public List<String> loadDictItem(String ids, boolean delNotExist) {
// 取出name并返回 String[] idArray = ids.split(",");
List<String> textList; LambdaQueryWrapper<SysCategory> query = new LambdaQueryWrapper<>();
// update-begin--author:sunjianlei--date:20210514--for：新增delNotExist参数，设为false不删除数据库里不存在的key ---- query.in(SysCategory::getId, Arrays.asList(idArray));
if (delNotExist) { // 查询数据
textList = list.stream().map(SysCategory::getName).collect(Collectors.toList()); List<SysCategory> list = super.list(query);
} else { // 取出name并返回
textList = new ArrayList<>(); List<String> textList;
for (String id : idArray) { // update-begin--author:sunjianlei--date:20210514--for：新增delNotExist参数，设为false不删除数据库里不存在的key ----
List<SysCategory> res = list.stream().filter(i -> id.equals(i.getId())).collect(Collectors.toList()); if (delNotExist) {
textList.add(res.size() > 0 ? res.get(0).getName() : id); textList = list.stream().map(SysCategory::getName).collect(Collectors.toList());
} } else {
} textList = new ArrayList<>();
// update-end--author:sunjianlei--date:20210514--for：新增delNotExist参数，设为false不删除数据库里不存在的key ---- for (String id : idArray) {
return textList; List<SysCategory> res = list.stream().filter(i -> id.equals(i.getId())).collect(Collectors.toList());
} textList.add(!res.isEmpty() ? res.get(0).getName() : id);
}
}
// update-end--author:sunjianlei--date:20210514--for：新增delNotExist参数，设为false不删除数据库里不存在的key ----
return textList;
}
} }