update. 更新文章接口

article/schema.py

@@ -2,7 +2,6 @@ from datetime import datetime
 from typing import Optional, List, Generic, T
 
 from ninja import Schema
-from pydantic import Field
 
 
 # --- 假设的关联模型 Schema ---
@@ -16,47 +15,49 @@ class SectionSchema(Schema):
     title: str  # 假设 MainMenu 有 name 字段
 
 
-class AttachmentSchema(Schema):
+class ArticleAttachmentOut(Schema):
     id: int
-    file: str  # 返回文件 URL 路径，如 "articles/attachments/2026/04/03/file.pdf"
+    file: str
 
 
-class PaginatedResponseSchema(Schema, Generic[T]):
-    items: List[T]
-    total: int
-    page: int
-    per_page: int
-    total_pages: int
-
-
-# --- Article 主 Schema ---
-class ArticleSchema(Schema):
+class ArticleListOut(Schema):
     id: int
     title: str
-    content: str
-    cover: Optional[str] = None  # 图片 URL 路径
+
+    section: SectionSchema
+
+    author: AuthorSchema
+
+    cover: Optional[str] = None
     is_contribution: bool
     is_published: bool
-    created_at: datetime
-    updated_at: datetime
-
-    # 关联字段
-    author: Optional[AuthorSchema] = None
-    section: Optional[SectionSchema] = None
-    attachments: List[AttachmentSchema] = Field(default_factory=list)
 
 
-# --- 创建文章用的 Schema (不含只读字段) ---
-class ArticleCreateSchema(Schema):
+class ArticleDetailOut(Schema):
+    id: int
     title: str
-    section_id: Optional[int] = None  # 外键通过 ID 传递
+
+    section: SectionSchema
+
+    author: AuthorSchema
+
+    content: str
+    cover: Optional[str] = None
+
+    is_contribution: bool
+    is_published: bool
+
+    attachments: List[ArticleAttachmentOut] = []
+
+
+class ArticleCreate(Schema):
+    title: str
+    section_id: Optional[int] = None
+    author_id: Optional[int] = None
     content: str
-    cover: Optional[str] = None  # 注意：文件上传通常需单独处理，此处仅为文本路径示例
     is_contribution: bool = False
     is_published: bool = True
 
 
-# --- 更新文章用的 Schema ---
-class ArticleUpdateSchema(ArticleCreateSchema):
-    title: Optional[str] = None
-    content: Optional[str] = None
+class ArticleUpdate(ArticleCreate):
+    pass

article/views.py

@@ -1,34 +1,50 @@
 from typing import List
 
+from django.shortcuts import get_object_or_404
 from ninja import Router
 from ninja.pagination import paginate, PageNumberPagination
 
 from article.models import Article
-from article.schema import ArticleSchema, ArticleCreateSchema
+from article.schema import ArticleUpdate, ArticleCreate, ArticleListOut, ArticleDetailOut
 
 # Create your views here.
 
 # Create your views here.
-router = Router(tags=['content'])
+router = Router(tags=['Article'])
 
 
-@router.get("/article", response=List[ArticleSchema], description="获取文章列表")
-@paginate(PageNumberPagination, page_size=50)
-def list_articles(request, ):
-    # 安全校验 per_page（防止过大
-    queryset = Article.objects.prefetch_related('attachments').select_related('author', 'section')
-    return queryset
+@router.get("/article/", response=List[ArticleListOut], description="获取文章列表")
+@paginate(PageNumberPagination, page_size=20)
+def list_articles(request, title: str = '', section_id: int = 0):
+    qs = (Article.objects.filter(title__contains=title).prefetch_related('attachments')
+          .select_related('author', 'section').order_by("-id"))
+    if section_id > 0:
+        return qs.filter(section_id=section_id)
+    return qs
 
 
-@router.post("/article", response=ArticleSchema)
-def create_article(request, payload: ArticleCreateSchema):
-    # 注意：文件上传需额外处理（此处简化）
-    article = Article.objects.create(
-        title=payload.title,
-        section_id=payload.section_id,
-        author=request.auth,  # 假设认证用户是作者
-        content=payload.content,
-        is_contribution=payload.is_contribution,
-        is_published=payload.is_published,
-    )
+@router.get("/article/{id}", response=ArticleDetailOut)
+def get_article(request, id: int):
+    return get_object_or_404(Article.objects.prefetch_related("attachments"), id=id)
+
+
+@router.post("/article/", response=ArticleDetailOut)
+def create_article(request, data: ArticleCreate):
+    article = Article.objects.create(**data.dict())
     return article
+
+
+@router.put("/article/{id}", response=ArticleDetailOut)
+def update_article(request, id: int, data: ArticleUpdate):
+    article = get_object_or_404(Article, id=id)
+    for attr, value in data.dict().items():
+        setattr(article, attr, value)
+    article.save()
+    return article
+
+
+@router.delete("/article/{id}")
+def delete_article(request, id: int):
+    article = get_object_or_404(Article, id=id)
+    article.delete()
+    return {"success": True}