From 62e613128e98edf7ad1013a3964a4582bffe67b9 Mon Sep 17 00:00:00 2001
From: lihongjie0209 <lihongjie0209@gmail.com>
Date: Wed, 10 Jan 2024 10:40:38 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E9=87=8D=E5=91=BD=E5=90=8D?=
 =?UTF-8?q?=E6=8E=A5=E5=8F=A3?=
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---
 .../netDisk/controller/NetDiskController.java | 14 ++++++++
 .../coal/netDisk/service/NetDiskService.java  | 33 ++++++++++++++-----
 2 files changed, 39 insertions(+), 8 deletions(-)

diff --git a/src/main/java/cn/lihongjie/coal/netDisk/controller/NetDiskController.java b/src/main/java/cn/lihongjie/coal/netDisk/controller/NetDiskController.java
index 5d992740..b6e16760 100644
--- a/src/main/java/cn/lihongjie/coal/netDisk/controller/NetDiskController.java
+++ b/src/main/java/cn/lihongjie/coal/netDisk/controller/NetDiskController.java
@@ -139,6 +139,20 @@ public class NetDiskController {
         return this.service.preCreateFile(request);
     }
 
+    /**
+     * 重命名
+     *
+     * @param request
+     * @return
+     */
+    @PostMapping("/rename")
+    @SysLog(action = "rename")
+    public Boolean rename(@RequestBody UpdateNetDiskDto request) {
+
+        this.service.rename(request);
+        return true;
+    }
+
     /**
      * 创建文件分片
      *
diff --git a/src/main/java/cn/lihongjie/coal/netDisk/service/NetDiskService.java b/src/main/java/cn/lihongjie/coal/netDisk/service/NetDiskService.java
index b93da20f..fe4e9388 100644
--- a/src/main/java/cn/lihongjie/coal/netDisk/service/NetDiskService.java
+++ b/src/main/java/cn/lihongjie/coal/netDisk/service/NetDiskService.java
@@ -596,13 +596,13 @@ public class NetDiskService extends BaseService<NetDiskEntity, NetDiskRepository
             src.setName(request.getNewName());
         }
 
-//        TreeUtils.allChildren(src, NetDiskEntity::getChildren)
-//                .forEach(
-//                        x -> {
-//                            if (x.getId().equals(src.getId())) {
-//                                throw new BizException("不能复制到自己的子目录");
-//                            }
-//                        });
+        //        TreeUtils.allChildren(src, NetDiskEntity::getChildren)
+        //                .forEach(
+        //                        x -> {
+        //                            if (x.getId().equals(src.getId())) {
+        //                                throw new BizException("不能复制到自己的子目录");
+        //                            }
+        //                        });
 
         if (!target.getEntryType().equals("0")) {
             throw new BizException("只能复制到目录");
@@ -888,7 +888,24 @@ public class NetDiskService extends BaseService<NetDiskEntity, NetDiskRepository
 
         List<String> ans = this.repository.idToPath2(id);
 
-        List<NetDiskEntity> allById = this.repository.findAllById(ans).stream().sorted( Comparator.comparing(x -> ans.indexOf(x.getId()))).collect(Collectors.toList());
+        List<NetDiskEntity> allById =
+                this.repository.findAllById(ans).stream()
+                        .sorted(Comparator.comparing(x -> ans.indexOf(x.getId())))
+                        .collect(Collectors.toList());
         return this.mapper.toDto(allById);
     }
+
+    public void rename(UpdateNetDiskDto dto) {
+
+        NetDiskEntity entity = get(dto.getId());
+
+        if (entity.getParent() != null) {
+            if (entity.getParent().getChildren().stream()
+                    .anyMatch(x -> x.getId() != dto.getId() && x.getName().equals(dto.getName()))) {
+                throw new BizException("目录已经存在同名文件/文件夹");
+            }
+        }
+        entity.setName(dto.getName());
+        save(entity);
+    }
 }