From c8d79abfc012de3d5cd6749866067b04613276c8 Mon Sep 17 00:00:00 2001
From: liyj <1003249715@qq.com>
Date: Mon, 02 Sep 2024 19:50:36 +0800
Subject: [PATCH] 1、新增sys服务删除附件接口
---
dyh-service/dyh-sys/src/main/java/cn/huge/module/file/service/FileInfoService.java | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/dyh-service/dyh-sys/src/main/java/cn/huge/module/file/service/FileInfoService.java b/dyh-service/dyh-sys/src/main/java/cn/huge/module/file/service/FileInfoService.java
index 52b7bc8..659a334 100644
--- a/dyh-service/dyh-sys/src/main/java/cn/huge/module/file/service/FileInfoService.java
+++ b/dyh-service/dyh-sys/src/main/java/cn/huge/module/file/service/FileInfoService.java
@@ -11,9 +11,11 @@
import cn.huge.module.file.domain.dto.FileForCatListDTO;
import cn.huge.module.file.domain.dto.UploaderDTO;
import cn.huge.module.file.domain.po.FileInfo;
+import cn.huge.module.file.domain.po.FileRelate;
import cn.huge.module.file.utils.FtpUtils;
import cn.huge.module.file.utils.FtpMultipartFileWrapper;
import cn.huge.module.sys.constant.FileOwnerTypeBaseEnum;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.commons.collections.CollectionUtils;
import org.springframework.beans.factory.annotation.Autowired;
@@ -252,4 +254,23 @@
return fileForCatListDTOList;
}
+ /**
+ * 根据编号删除附件
+ * @param id 附件编号
+ */
+ public void deleteFileById(String id) {
+ try{
+ // 删除关系表
+ QueryWrapper<FileRelate> fileRelateQueryWrapper = new QueryWrapper<>();
+ fileRelateQueryWrapper.eq("file_id", id);
+ fileRelateService.remove(fileRelateQueryWrapper);
+ // 删除附件信息表
+ mapper.deleteById(id);
+ // 删除ftp文件
+ }catch (Exception e){
+ log.error("service方法[FileInfoService.deleteFileById]调用失败，异常信息："+e, e);
+ throw new ServiceException("FileInfoService.deleteFileById", e);
+ }
+ }
+
}
--
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