package com.gkhy.assess.system.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.gkhy.assess.common.api.CommonPage;
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import com.gkhy.assess.common.enums.DeleteFlagEnum;
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import com.gkhy.assess.common.exception.ApiException;
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import com.gkhy.assess.common.utils.PageUtil;
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import com.gkhy.assess.system.domain.SysDictData;
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import com.gkhy.assess.system.mapper.SysDictDataMapper;
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import com.gkhy.assess.system.service.SysDictDataService;
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import com.gkhy.assess.system.utils.ShiroUtils;
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import org.springframework.stereotype.Service;
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import java.util.List;
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/**
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* <p>
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* 字典数据表 服务实现类
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* </p>
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*
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* @author kzy
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* @since 2023-11-01 15:37:51
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*/
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@Service
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public class SysDictDataServiceImpl extends ServiceImpl<SysDictDataMapper, SysDictData> implements SysDictDataService {
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@Override
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public SysDictData getDictDataById(Long dictId) {
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return baseMapper.getDictDataById(dictId);
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}
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@Override
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public int addDictData(SysDictData dictData) {
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if(!checkDictDataUnique(dictData)){
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throw new ApiException("已存在相同字典数据");
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}
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dictData.setCreateBy(ShiroUtils.getSysUser().getUsername());
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boolean b=save(dictData);
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if(!b){
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throw new ApiException("新增字典数据失败");
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}
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return 1;
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}
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public boolean checkDictDataUnique(SysDictData dictData) {
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LambdaQueryWrapper<SysDictData> lambdaQueryWrapper = Wrappers.<SysDictData>lambdaQuery()
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.eq(SysDictData::getDictType, dictData.getDictType())
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.eq(SysDictData::getDelFlag, DeleteFlagEnum.UN_DELETE)
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.eq(SysDictData::getLabel, dictData.getLabel());
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if(dictData.getId()!=null){
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lambdaQueryWrapper.ne(SysDictData::getId,dictData.getId());
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}
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long existCount= count(lambdaQueryWrapper);
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if(existCount>0){
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return false;
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}
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return true;
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}
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@Override
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public int editDictData(SysDictData dictData) {
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if(!checkDictDataUnique(dictData)){
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throw new ApiException("已存在相同字典数据");
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}
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dictData.setUpdateBy(ShiroUtils.getSysUser().getUsername());
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boolean b=updateById(dictData);
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if(!b){
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throw new ApiException("修改字典数据失败");
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}
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return 1;
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}
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@Override
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public int deleteDictDataById(Long dictId) {
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SysDictData sysDictData=new SysDictData().setId(dictId)
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.setDelFlag(DeleteFlagEnum.DELETED.getCode());
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sysDictData.setUpdateBy(ShiroUtils.getSysUser().getName());
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boolean b=updateById(sysDictData);
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if(!b){
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throw new ApiException("删除字典数据失败");
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}
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return 1;
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}
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@Override
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public int changeDictDataStatus(SysDictData dictData) {
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return editDictData(dictData);
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}
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@Override
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public CommonPage dictDataList(SysDictData dictData) {
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PageUtil.startPage();
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List<SysDictData> dictList=baseMapper.dictDataList(dictData);
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return CommonPage.restPage(dictList);
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}
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}
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