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增加同名校验

This commit is contained in:
chenxudong 2024-12-27 10:45:32 +08:00
parent 952efbd78d
commit 387af49985
2 changed files with 19 additions and 8 deletions
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13
electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/CommonService.java
View File

@ -92,7 +92,9 @@ public class CommonService {
*/ */
public boolean checkSameFolder(String parentId, String newFolderName) { public boolean checkSameFolder(String parentId, String newFolderName) {
Long count = edFileInfoMapper.selectCount(Wrappers.lambdaQuery(EdFileInfo.class) Long count = edFileInfoMapper.selectCount(Wrappers.lambdaQuery(EdFileInfo.class)
.eq(EdFileInfo::getDataType, EleDataTypeEnum.FOLDER.code)
.eq(EdFileInfo::getParentId, parentId) .eq(EdFileInfo::getParentId, parentId)
.eq(EdFileInfo::getEffectFlag, EffectFlagEnum.EFFECT.code)
.eq(EdFileInfo::getFileName, newFolderName)); .eq(EdFileInfo::getFileName, newFolderName));
return count > 0; return count > 0;
@ -147,6 +149,9 @@ public class CommonService {
// 验证名称是否合法 // 验证名称是否合法
Assert.isTrue(EleCommonUtil.isFileNameValid(folderName), "文件名不符合规范，只能包含中文字符、下划线、连字符、加号、数字和英文字符且长度小于32。"); Assert.isTrue(EleCommonUtil.isFileNameValid(folderName), "文件名不符合规范，只能包含中文字符、下划线、连字符、加号、数字和英文字符且长度小于32。");
// 检查名称是否存在
Assert.isTrue(checkSameFolder(parentId, folderName), "该名称已存在");
LambdaQueryWrapper<EdFileInfo> queryWrapper = Wrappers.lambdaQuery(EdFileInfo.class) LambdaQueryWrapper<EdFileInfo> queryWrapper = Wrappers.lambdaQuery(EdFileInfo.class)
.select(EdFileInfo::getId, EdFileInfo::getFilePath) .select(EdFileInfo::getId, EdFileInfo::getFilePath)
.eq(EdFileInfo::getId, parentId); .eq(EdFileInfo::getId, parentId);
@ -161,18 +166,12 @@ public class CommonService {
} }
} }
// 判断文件夹名称是否存在
List<EdFileInfo> edFileInfos = edFileInfoMapper.selectList(Wrappers.lambdaQuery(EdFileInfo.class) List<EdFileInfo> edFileInfos = edFileInfoMapper.selectList(Wrappers.lambdaQuery(EdFileInfo.class)
.select(EdFileInfo::getId, EdFileInfo::getFileName) .select(EdFileInfo::getId, EdFileInfo::getFileName)
.eq(EdFileInfo::getEffectFlag, EffectFlagEnum.EFFECT.code) .eq(EdFileInfo::getEffectFlag, EffectFlagEnum.EFFECT.code)
.eq(EdFileInfo::getDataType, EleDataTypeEnum.FOLDER.code)
.eq(EdFileInfo::getParentId, parentId)); .eq(EdFileInfo::getParentId, parentId));
List<String> names = edFileInfos.stream().map(EdFileInfo::getFileName).collect(Collectors.toList()); List<String> names = edFileInfos.stream().map(EdFileInfo::getFileName).collect(Collectors.toList());
if (names.contains(folderName)) {
String info = "该名称已存在";
log.error(info);
return ElectromagneticResultUtil.fail("-1", info);
}
try { try {
Date now = new Date(); Date now = new Date();
String currentUserId = UserThreadLocal.getUserId(); String currentUserId = UserThreadLocal.getUserId();

14
electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java
View File

@ -210,8 +210,20 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
try { try {
// 首先检查新名称是否存在 // 首先检查新名称是否存在
EdFileInfo fileInfo = this.baseMapper.selectById(updateFileInfoDTO.getId()); EdFileInfo fileInfo = this.baseMapper.selectById(updateFileInfoDTO.getId());
String parentId = fileInfo.getParentId(); String parentId = fileInfo.getParentId();
// 是更新文件还是文件夹
LambdaQueryWrapper<EdFileInfo> queryWrapper = Wrappers.<EdFileInfo>lambdaQuery()
.select(EdFileInfo::getFileName)
.eq(EdFileInfo::getParentId, parentId)
.eq(EdFileInfo::getDataType, EleDataTypeEnum.FOLDER.code)
.eq(EdFileInfo::getFileName, updateFileInfoDTO.getFileName())
.eq(EdFileInfo::getFileType, fileInfo.getFileType())
.eq(EdFileInfo::getEffectFlag, EffectFlagEnum.EFFECT.code);
if (fileInfo.getDataType().equals(EleDataTypeEnum.FOLDER.code)) {
queryWrapper.eq(EdFileInfo::getDataType, EleDataTypeEnum.FOLDER.code);
} else {
queryWrapper.eq(EdFileInfo::getDataType, EleDataTypeEnum.FILE.code);
}
long count = this.baseMapper.selectCount(Wrappers.<EdFileInfo>lambdaQuery() long count = this.baseMapper.selectCount(Wrappers.<EdFileInfo>lambdaQuery()
.select(EdFileInfo::getFileName) .select(EdFileInfo::getFileName)
.eq(EdFileInfo::getParentId, parentId) .eq(EdFileInfo::getParentId, parentId)