BUGFIX: sketchBoard upload checkMd5校验;
TASK: 分类;
This commit is contained in:
shahaibo
30
src/main/java/com/ai/da/service/ClassificationService.java
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30
src/main/java/com/ai/da/service/ClassificationService.java
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package com.ai.da.service;
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import com.ai.da.mapper.entity.Classification;
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import com.ai.da.mapper.entity.Library;
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import com.ai.da.model.dto.ChatFlushDTO;
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import com.ai.da.model.dto.ChatRobotLibraryDTO;
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import com.ai.da.model.dto.ChatSendDTO;
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import com.ai.da.model.dto.ClassificationDTO;
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import com.ai.da.model.vo.ChatRobotVO;
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import com.ai.da.model.vo.ClassificationVO;
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import java.math.BigDecimal;
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import java.util.List;
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/**
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* @author SHAHAIBO
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* @version 1.0
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* @project aida_back
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* @description 分类服务接口
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* @date 2023/11/3 10:00:00
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*/
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public interface ClassificationService {
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Boolean saveOrUpdate(ClassificationDTO classificationDTO);
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Boolean delete(ClassificationDTO classificationDTO);
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List<ClassificationVO> queryClassification(ClassificationDTO classificationDTO);
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List<ClassificationVO> getClassificationVOList(List<Classification> classificationList);
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}
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package com.ai.da.service.impl;
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import cn.hutool.core.collection.CollectionUtil;
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import com.ai.da.common.config.exception.BusinessException;
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import com.ai.da.common.context.UserContext;
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import com.ai.da.common.utils.CopyUtil;
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import com.ai.da.mapper.ClassificationMapper;
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import com.ai.da.mapper.ClassificationRelLibraryMapper;
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import com.ai.da.mapper.entity.Classification;
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import com.ai.da.mapper.entity.ClassificationRelLibrary;
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import com.ai.da.model.dto.ClassificationDTO;
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import com.ai.da.model.vo.AuthPrincipalVo;
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import com.ai.da.model.vo.ClassificationVO;
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import com.ai.da.service.ClassificationService;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import org.springframework.util.StringUtils;
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import javax.annotation.Resource;
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import java.time.LocalDateTime;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author SHAHAIBO
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* @version 1.0
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* @project aida_back
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* @description 分类 接口服务实现类
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* @date 2023/11/3 10:00:00
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*/
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@Slf4j
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@Service
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public class ClassificationServiceImpl implements ClassificationService {
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@Resource
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private ClassificationMapper classificationMapper;
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@Resource
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private ClassificationRelLibraryMapper classificationRelLibraryMapper;
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@Override
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public Boolean saveOrUpdate(ClassificationDTO classificationDTO) {
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//校验
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classificationDTOCheck(classificationDTO);
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AuthPrincipalVo userHolder = UserContext.getUserHolder();
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Classification classification = CopyUtil.copyObject(classificationDTO, Classification.class);
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if (null == classificationDTO.getId()) {
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// 新增
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if (null == classification.getParentId()) {
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// 一级分类parentId
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classification.setParentId(0L);
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}
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classification.setCreateTime(LocalDateTime.now());
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classification.setUserId(userHolder.getId());
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int insert = classificationMapper.insert(classification);
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if (insert == 1) {
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return Boolean.TRUE;
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}else {
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throw new BusinessException("save.classification.failed");
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}
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}else {
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// 修改
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classification.setUpdateTime(LocalDateTime.now());
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int update = classificationMapper.updateById(classification);
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if (update == 1) {
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return Boolean.TRUE;
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}else {
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throw new BusinessException("update.classification.failed");
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}
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}
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}
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@Override
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public Boolean delete(ClassificationDTO classificationDTO) {
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QueryWrapper<ClassificationRelLibrary> qw = new QueryWrapper<>();
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qw.lambda().in(ClassificationRelLibrary::getClassificationId, classificationDTO.getClassificationIdList());
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List<ClassificationRelLibrary> classificationRelLibraryList = classificationRelLibraryMapper.selectList(qw);
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if (0 == classificationDTO.getDeleteConfirm()) {
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// 校验删除的分类是否有关联的library数据
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if (CollectionUtil.isNotEmpty(classificationRelLibraryList)) {
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throw new BusinessException("the.classification.you.deleted.has.associated.library");
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}
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}else {
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if (CollectionUtil.isNotEmpty(classificationRelLibraryList)) {
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classificationRelLibraryMapper.delete(qw);
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}
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}
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classificationMapper.deleteBatchIds(classificationDTO.getClassificationIdList());
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return Boolean.TRUE;
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}
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@Override
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public List<ClassificationVO> queryClassification(ClassificationDTO classificationDTO) {
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AuthPrincipalVo userHolder = UserContext.getUserHolder();
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QueryWrapper<Classification> qw = new QueryWrapper<>();
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qw.lambda().eq(Classification::getUserId, userHolder.getId());
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qw.lambda().eq(Classification::getType, classificationDTO.getType());
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qw.lambda().eq(Classification::getParentId, 0L);
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List<Classification> classificationList = classificationMapper.selectList(qw);
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if (CollectionUtil.isNotEmpty(classificationList)) {
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// 获取结果集
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return getClassificationVOList(classificationList);
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}
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return new ArrayList<>();
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}
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@Override
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public List<ClassificationVO> getClassificationVOList(List<Classification> classificationList) {
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List<ClassificationVO> classificationVOS = CopyUtil.copyList(classificationList, ClassificationVO.class);
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for (ClassificationVO classificationVO : classificationVOS) {
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// 递归
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List<ClassificationVO> childList = recursionClassificationVO(classificationVO);
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if (CollectionUtil.isNotEmpty(childList)) {
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classificationVO.setChildList(childList);
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}
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}
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return classificationVOS;
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}
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private List<ClassificationVO> recursionClassificationVO(ClassificationVO classificationVO) {
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QueryWrapper<Classification> qw = new QueryWrapper<>();
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qw.lambda().eq(Classification::getParentId, classificationVO.getId());
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List<Classification> classificationChildList = classificationMapper.selectList(qw);
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if (CollectionUtil.isEmpty(classificationChildList)) {
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return new ArrayList<>();
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}
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List<ClassificationVO> classificationChildVOList = CopyUtil.copyList(classificationChildList, ClassificationVO.class);
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for (ClassificationVO classificationChildVO : classificationChildVOList) {
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// 递归
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List<ClassificationVO> childList = recursionClassificationVO(classificationChildVO);
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if (CollectionUtil.isNotEmpty(childList)) {
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classificationChildVO.setChildList(childList);
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}
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}
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return classificationChildVOList;
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}
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private void classificationDTOCheck(ClassificationDTO classificationDTO) {
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if (StringUtils.isEmpty(classificationDTO.getType())) {
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throw new BusinessException("type.cannot.be.empty");
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}
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if (StringUtils.isEmpty(classificationDTO.getClassificationName())) {
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throw new BusinessException("classificationName.cannot.be.empty");
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}
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QueryWrapper<Classification> qw = new QueryWrapper<>();
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qw.lambda().ne(null != classificationDTO.getId(), Classification::getId, classificationDTO.getId());
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qw.lambda().eq(Classification::getType, classificationDTO.getType());
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if (null == classificationDTO.getParentId()) {
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qw.lambda().eq(Classification::getParentId, 0L);
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}else {
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qw.lambda().eq(Classification::getParentId, classificationDTO.getParentId());
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}
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qw.lambda().eq(Classification::getClassificationName, classificationDTO.getClassificationName());
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List<Classification> classificationList = classificationMapper.selectList(qw);
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if (CollectionUtil.isNotEmpty(classificationList)) {
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throw new BusinessException("classificationName.already.exists");
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}
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}
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}
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@@ -281,7 +281,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
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qw.lambda().eq(Library::getAccountId, userInfo.getId());
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qw.lambda().eq(Library::getLevel1Type, level1Type);
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if (!StringUtils.isEmpty(sex)) {
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if (level1Type.equals(LibraryLevel1TypeEnum.SKETCH_BOARD)) {
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if (level1Type.equals(LibraryLevel1TypeEnum.SKETCH_BOARD.getRealName())) {
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qw.lambda().eq(Library::getLevel2Type, level2Type);
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qw.lambda().eq(Library::getLevel3Type, sex);
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} else {
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