From 1db111fdf6c65fa1debadf648e4c22bd466744f8 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期四, 18 六月 2026 16:59:29 +0800
Subject: [PATCH] feat: 设备台账上传图片

---
 src/main/java/com/ruoyi/device/service/IDeviceLedgerService.java |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/device/service/IDeviceLedgerService.java b/src/main/java/com/ruoyi/device/service/IDeviceLedgerService.java
index 9295799..eb17107 100644
--- a/src/main/java/com/ruoyi/device/service/IDeviceLedgerService.java
+++ b/src/main/java/com/ruoyi/device/service/IDeviceLedgerService.java
@@ -6,10 +6,13 @@
 import com.ruoyi.device.dto.DeviceLedgerDto;
 import com.ruoyi.device.pojo.DeviceLedger;
 import com.ruoyi.framework.web.domain.AjaxResult;
+import com.ruoyi.sales.pojo.CommonFile;
 import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.util.Collection;
+import java.util.List;
 
 public interface IDeviceLedgerService  extends IService<DeviceLedger> {
     IPage<DeviceLedgerDto> queryPage(Page page, DeviceLedgerDto deviceLedger);
@@ -23,4 +26,12 @@
     void export(HttpServletResponse response, Long[] ids);
 
     Boolean importData(MultipartFile file) throws IOException;
+
+    void uploadFile(MultipartFile file, Long deviceLedgerId, Integer fileType);
+
+    List<CommonFile> getFiles(Long deviceLedgerId);
+
+    void deleteFile(Long fileId);
+
+    boolean deleteLedgerAndFiles(Collection<Long> ids);
 }

--
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