后端开发完成

2026-01-26 18:21:34 +08:00
parent 40d2f3f6ac
commit b3876bba89
64 changed files with 1736 additions and 0 deletions
@@ -0,0 +1,41 @@
+from pydantic import BaseModel
+from datetime import datetime
+from typing import Optional
+
+
+class ProjectBase(BaseModel):
+    """项目基础模型"""
+    name: str
+    description: Optional[str] = None
+    department: str
+    budget: Optional[int] = None
+    start_date: Optional[datetime] = None
+    end_date: Optional[datetime] = None
+    status: Optional[str] = "pending"
+
+
+class ProjectCreate(ProjectBase):
+    """创建项目模型"""
+    pass
+
+
+class ProjectUpdate(BaseModel):
+    """更新项目模型"""
+    name: Optional[str] = None
+    description: Optional[str] = None
+    department: Optional[str] = None
+    budget: Optional[int] = None
+    start_date: Optional[datetime] = None
+    end_date: Optional[datetime] = None
+    status: Optional[str] = None
+
+
+class ProjectResponse(ProjectBase):
+    """项目响应模型"""
+    id: int
+    created_by: int
+    created_at: datetime
+    updated_at: Optional[datetime] = None
+    
+    class Config:
+        from_attributes = True