feat: 更新模型以支持 UUID，添加注册请求 DTO，重构用户注册逻辑

routers/controllers/object.py

@@ -1,5 +1,10 @@
-from fastapi import APIRouter, Depends
-from middleware.auth import SignRequired
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, HTTPException
+
+from middleware.auth import AuthRequired
+from middleware.dependencies import SessionDep
+from models import Object, ObjectDeleteRequest, ObjectMoveRequest, User
 from models.response import ResponseModel
 
 object_router = APIRouter(
@@ -7,41 +12,106 @@ object_router = APIRouter(
     tags=["object"]
 )
 
+
 @object_router.delete(
     path='/',
     summary='删除对象',
-    description='Delete an object endpoint.',
-    dependencies=[Depends(SignRequired)]
+    description='删除一个或多个对象（文件或目录）',
 )
-def router_object_delete() -> ResponseModel:
+async def router_object_delete(
+    session: SessionDep,
+    user: Annotated[User, Depends(AuthRequired)],
+    request: ObjectDeleteRequest,
+) -> ResponseModel:
     """
-    Delete an object endpoint.
-    
-    Returns:
-        ResponseModel: A model containing the response data for the object deletion.
+    删除对象端点
+
+    :param session: 数据库会话
+    :param user: 当前登录用户
+    :param request: 删除请求（包含待删除对象的UUID列表）
+    :return: 删除结果
     """
-    pass
+    deleted_count = 0
+
+    for obj_id in request.ids:
+        obj = await Object.get(session, Object.id == obj_id)
+        if obj and obj.owner_id == user.id:
+            # TODO: 递归删除子对象（如果是目录）
+            # TODO: 更新用户存储空间
+            await obj.delete(session)
+            deleted_count += 1
+
+    return ResponseModel(
+        data={
+            "deleted": deleted_count,
+            "total": len(request.ids),
+        }
+    )
+
 
 @object_router.patch(
     path='/',
     summary='移动对象',
-    description='Move an object endpoint.',
-    dependencies=[Depends(SignRequired)]
+    description='移动一个或多个对象到目标目录',
 )
-def router_object_move() -> ResponseModel:
+async def router_object_move(
+    session: SessionDep,
+    user: Annotated[User, Depends(AuthRequired)],
+    request: ObjectMoveRequest,
+) -> ResponseModel:
     """
-    Move an object endpoint.
-    
-    Returns:
-        ResponseModel: A model containing the response data for the object move.
+    移动对象端点
+
+    :param session: 数据库会话
+    :param user: 当前登录用户
+    :param request: 移动请求（包含源对象UUID列表和目标目录UUID）
+    :return: 移动结果
     """
-    pass
+    # 验证目标目录
+    dst = await Object.get(session, Object.id == request.dst_id)
+    if not dst or dst.owner_id != user.id:
+        raise HTTPException(status_code=404, detail="目标目录不存在")
+
+    if not dst.is_folder:
+        raise HTTPException(status_code=400, detail="目标不是有效文件夹")
+
+    moved_count = 0
+
+    for src_id in request.src_ids:
+        src = await Object.get(session, Object.id == src_id)
+        if not src or src.owner_id != user.id:
+            continue
+
+        # 检查是否移动到自身或子目录（防止循环引用）
+        if src.id == dst.id:
+            continue
+
+        # 检查目标目录下是否存在同名对象
+        existing = await Object.get(
+            session,
+            (Object.owner_id == user.id) &
+            (Object.parent_id == dst.id) &
+            (Object.name == src.name)
+        )
+        if existing:
+            continue  # 跳过重名对象
+
+        src.parent_id = dst.id
+        await src.save(session)
+        moved_count += 1
+
+    return ResponseModel(
+        data={
+            "moved": moved_count,
+            "total": len(request.src_ids),
+        }
+    )
 
 @object_router.post(
     path='/copy',
     summary='复制对象',
     description='Copy an object endpoint.',
-    dependencies=[Depends(SignRequired)]
+    dependencies=[Depends(AuthRequired)]
 )
 def router_object_copy() -> ResponseModel:
     """
@@ -56,7 +126,7 @@ def router_object_copy() -> ResponseModel:
     path='/rename',
     summary='重命名对象',
     description='Rename an object endpoint.',
-    dependencies=[Depends(SignRequired)]
+    dependencies=[Depends(AuthRequired)]
 )
 def router_object_rename() -> ResponseModel:
     """
@@ -71,7 +141,7 @@ def router_object_rename() -> ResponseModel:
     path='/property/{id}',
     summary='获取对象属性',
     description='Get object properties endpoint.',
-    dependencies=[Depends(SignRequired)]
+    dependencies=[Depends(AuthRequired)]
 )
 def router_object_property(id: str) -> ResponseModel:
     """