feat: 初始化工程

schemas/user.py

@@ -0,0 +1,29 @@
+from datetime import datetime
+
+from pydantic import BaseModel
+from typing import Optional
+
+
+class UserCreate(BaseModel):
+    name: str
+    avatar: Optional[str] = None
+
+
+class UserUpdate(BaseModel):
+    name: Optional[str] = None
+    avatar: Optional[str] = None
+
+
+class UserResponse(BaseModel):
+    id: int
+    name: str
+    avatar: Optional[str] = None
+    create_time: datetime
+    update_time: datetime
+
+    model_config = {
+        "from_attributes": True,
+        "json_encoders": {
+            datetime: lambda dt: dt.strftime("%Y-%m-%d %H:%M:%S")
+        }
+    }