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electromagnetic-data-new
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fix:废除标签同时废除标签文件关系

This commit is contained in:
s2042968 2025-03-20 15:08:29 +08:00
parent b961c267c8
commit 52ed7f3a53
1 changed files with 8 additions and 0 deletions
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8
electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdTagLibraryServiceImpl.java
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@ -13,7 +13,9 @@ import com.electromagnetic.industry.software.common.pojo.TreeNode;
import com.electromagnetic.industry.software.common.util.IdWorker; import com.electromagnetic.industry.software.common.util.IdWorker;
import com.electromagnetic.industry.software.common.util.UserThreadLocal; import com.electromagnetic.industry.software.common.util.UserThreadLocal;
import com.electromagnetic.industry.software.manage.mapper.EdTagLibraryMapper; import com.electromagnetic.industry.software.manage.mapper.EdTagLibraryMapper;
import com.electromagnetic.industry.software.manage.mapper.FileTagRelationMapper;
import com.electromagnetic.industry.software.manage.pojo.models.EdTagLibrary; import com.electromagnetic.industry.software.manage.pojo.models.EdTagLibrary;
import com.electromagnetic.industry.software.manage.pojo.models.FileTagRelation;
import com.electromagnetic.industry.software.manage.pojo.resp.FileTagInfo; import com.electromagnetic.industry.software.manage.pojo.resp.FileTagInfo;
import com.electromagnetic.industry.software.manage.pojo.resp.TagListVO; import com.electromagnetic.industry.software.manage.pojo.resp.TagListVO;
import com.electromagnetic.industry.software.manage.service.EdTagLibraryService; import com.electromagnetic.industry.software.manage.service.EdTagLibraryService;
@ -21,12 +23,16 @@ import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional; import org.springframework.transaction.annotation.Transactional;
import javax.annotation.Resource;
import java.util.*; import java.util.*;
import java.util.stream.Collectors; import java.util.stream.Collectors;
@Service @Service
public class EdTagLibraryServiceImpl extends ServiceImpl<EdTagLibraryMapper, EdTagLibrary> implements EdTagLibraryService { public class EdTagLibraryServiceImpl extends ServiceImpl<EdTagLibraryMapper, EdTagLibrary> implements EdTagLibraryService {
@Resource
FileTagRelationMapper fileTagRelationMapper;
/** /**
* 新建标签组 * 新建标签组
* *
@ -182,6 +188,8 @@ public class EdTagLibraryServiceImpl extends ServiceImpl<EdTagLibraryMapper, EdT
// 如果是标签组，级联删除其下的所有标签 // 如果是标签组，级联删除其下的所有标签
if (tag.getType() == 0) { if (tag.getType() == 0) {
this.remove(new LambdaQueryWrapper<EdTagLibrary>().eq(EdTagLibrary::getParentId, tagId)); this.remove(new LambdaQueryWrapper<EdTagLibrary>().eq(EdTagLibrary::getParentId, tagId));
// 删除标签关联文件
fileTagRelationMapper.delete(new LambdaQueryWrapper<FileTagRelation>().eq(FileTagRelation::getTagId, tagId));
} }
// 删除本身 // 删除本身
boolean isDeleted = this.removeById(tagId); boolean isDeleted = this.removeById(tagId);