package org.jeecg.modules.system.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import lombok.extern.slf4j.Slf4j;
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import org.jeecg.common.constant.CacheConstant;
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import org.jeecg.common.constant.CommonConstant;
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import org.jeecg.common.system.vo.DictModel;
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import org.jeecg.common.system.vo.DictQuery;
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import org.jeecg.common.util.oConvertUtils;
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import org.jeecg.modules.system.entity.SysDict;
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import org.jeecg.modules.system.entity.SysDictItem;
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import org.jeecg.modules.system.mapper.SysDictItemMapper;
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import org.jeecg.modules.system.mapper.SysDictMapper;
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import org.jeecg.modules.system.model.TreeSelectModel;
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import org.jeecg.modules.system.service.ISysDictService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* <p>
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* 字典表 服务实现类
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* </p>
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*
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* @Author zhangweijian
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* @since 2018-12-28
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*/
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@Service
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@Slf4j
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public class SysDictServiceImpl extends ServiceImpl<SysDictMapper, SysDict> implements ISysDictService {
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@Autowired
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private SysDictMapper sysDictMapper;
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@Autowired
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private SysDictItemMapper sysDictItemMapper;
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/**
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* 通过查询指定code 获取字典
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* @param code
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* @return
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*/
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@Override
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@Cacheable(value = CacheConstant.SYS_DICT_CACHE,key = "#code")
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public List<DictModel> queryDictItemsByCode(String code) {
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log.info("无缓存dictCache的时候调用这里！");
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return sysDictMapper.queryDictItemsByCode(code);
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}
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@Override
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public Map<String, List<DictModel>> queryAllDictItems() {
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Map<String, List<DictModel>> res = new HashMap<String, List<DictModel>>();
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List<SysDict> ls = sysDictMapper.selectList(null);
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LambdaQueryWrapper<SysDictItem> queryWrapper = new LambdaQueryWrapper<SysDictItem>();
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queryWrapper.eq(SysDictItem::getStatus, 1);
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queryWrapper.orderByAsc(SysDictItem::getSortOrder);
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List<SysDictItem> sysDictItemList = sysDictItemMapper.selectList(queryWrapper);
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for (SysDict d : ls) {
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List<DictModel> dictModelList = sysDictItemList.stream().filter(s -> d.getId().equals(s.getDictId())).map(item -> {
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DictModel dictModel = new DictModel();
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dictModel.setText(item.getItemText());
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dictModel.setValue(item.getItemValue());
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return dictModel;
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}).collect(Collectors.toList());
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res.put(d.getDictCode(), dictModelList);
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}
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log.info("-------登录加载系统字典-----" + res.toString());
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return res;
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}
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/**
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* 通过查询指定code 获取字典值text
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* @param code
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* @param key
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* @return
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*/
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@Override
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@Cacheable(value = CacheConstant.SYS_DICT_CACHE,key = "#code+':'+#key")
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public String queryDictTextByKey(String code, String key) {
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log.info("无缓存dictText的时候调用这里！");
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return sysDictMapper.queryDictTextByKey(code, key);
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}
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/**
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* 通过查询指定table的 text code 获取字典
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* dictTableCache采用redis缓存有效期10分钟
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* @param table
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* @param text
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* @param code
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* @return
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*/
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@Override
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//@Cacheable(value = CacheConstant.SYS_DICT_TABLE_CACHE)
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public List<DictModel> queryTableDictItemsByCode(String table, String text, String code) {
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log.info("无缓存dictTableList的时候调用这里！");
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return sysDictMapper.queryTableDictItemsByCode(table,text,code);
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}
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@Override
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public List<DictModel> queryTableDictItemsByCodeAndFilter(String table, String text, String code, String filterSql) {
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log.info("无缓存dictTableList的时候调用这里！");
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return sysDictMapper.queryTableDictItemsByCodeAndFilter(table,text,code,filterSql);
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}
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/**
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* 通过查询指定table的 text code 获取字典值text
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* dictTableCache采用redis缓存有效期10分钟
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* @param table
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* @param text
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* @param code
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* @param key
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* @return
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*/
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@Override
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@Cacheable(value = CacheConstant.SYS_DICT_TABLE_CACHE)
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public String queryTableDictTextByKey(String table,String text,String code, String key) {
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log.info("无缓存dictTable的时候调用这里！");
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return sysDictMapper.queryTableDictTextByKey(table,text,code,key);
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}
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/**
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* 通过查询指定table的 text code 获取字典，包含text和value
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* dictTableCache采用redis缓存有效期10分钟
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* @param table
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* @param text
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* @param code
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* @param keys (逗号分隔)
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* @return
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*/
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@Override
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@Cacheable(value = CacheConstant.SYS_DICT_TABLE_CACHE)
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public List<String> queryTableDictByKeys(String table, String text, String code, String keys) {
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if(oConvertUtils.isEmpty(keys)){
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return null;
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}
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String[] keyArray = keys.split(",");
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List<DictModel> dicts = sysDictMapper.queryTableDictByKeys(table, text, code, keyArray);
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List<String> texts = new ArrayList<>(dicts.size());
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// 查询出来的顺序可能是乱的，需要排个序
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for (String key : keyArray) {
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for (DictModel dict : dicts) {
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if (key.equals(dict.getValue())) {
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texts.add(dict.getText());
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break;
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}
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}
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}
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return texts;
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}
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/**
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* 根据字典类型id删除关联表中其对应的数据
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*/
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@Override
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public boolean deleteByDictId(SysDict sysDict) {
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sysDict.setDelFlag(CommonConstant.DEL_FLAG_1);
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return this.updateById(sysDict);
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}
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@Override
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@Transactional
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public Integer saveMain(SysDict sysDict, List<SysDictItem> sysDictItemList) {
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int insert=0;
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try{
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insert = sysDictMapper.insert(sysDict);
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if (sysDictItemList != null) {
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for (SysDictItem entity : sysDictItemList) {
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entity.setDictId(sysDict.getId());
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entity.setStatus(1);
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sysDictItemMapper.insert(entity);
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}
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}
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}catch(Exception e){
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return insert;
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}
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return insert;
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}
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@Override
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public List<DictModel> queryAllDepartBackDictModel() {
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return baseMapper.queryAllDepartBackDictModel();
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}
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@Override
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public List<DictModel> queryAllUserBackDictModel() {
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return baseMapper.queryAllUserBackDictModel();
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}
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@Override
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public List<DictModel> queryTableDictItems(String table, String text, String code, String keyword) {
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return baseMapper.queryTableDictItems(table, text, code, "%"+keyword+"%");
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}
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@Override
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public List<TreeSelectModel> queryTreeList(Map<String, String> query,String table, String text, String code, String pidField,String pid,String hasChildField) {
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return baseMapper.queryTreeList(query,table, text, code, pidField, pid,hasChildField);
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}
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@Override
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public void deleteOneDictPhysically(String id) {
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this.baseMapper.deleteOneById(id);
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this.sysDictItemMapper.delete(new LambdaQueryWrapper<SysDictItem>().eq(SysDictItem::getDictId,id));
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}
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@Override
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public void updateDictDelFlag(int delFlag, String id) {
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baseMapper.updateDictDelFlag(delFlag,id);
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}
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@Override
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public List<SysDict> queryDeleteList() {
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return baseMapper.queryDeleteList();
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}
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@Override
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public List<DictModel> queryDictTablePageList(DictQuery query, int pageSize, int pageNo) {
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Page page = new Page(pageNo,pageSize,false);
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Page<DictModel> pageList = baseMapper.queryDictTablePageList(page, query);
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return pageList.getRecords();
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}
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}
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