Python-code moved to backend/ directory.

backend/app/schemas.py

@@ -0,0 +1,56 @@
+from datetime import datetime
+from pydantic import BaseModel
+
+class OwnerBase(BaseModel):
+    name: str
+    contact: str | None = None
+
+class OwnerCreate(OwnerBase):
+    pass
+
+class OwnerRead(OwnerBase):
+    id: int
+    class Config:
+        from_attributes = True
+
+class ServerBase(BaseModel):
+    hostname: str
+    description: str | None = None
+    owner_id: int | None = None
+
+class ServerCreate(ServerBase):
+    pass
+
+class ServerRead(ServerBase):
+    id: int
+    owner: OwnerRead | None = None
+    class Config:
+        from_attributes = True
+
+class WorkEntryBase(BaseModel):
+    title: str
+    description: str | None = None
+    duration_minutes: int | None = None
+
+class WorkEntryCreate(WorkEntryBase):
+    server_ids: list[int] | None = None
+    pass
+
+class WorkEntryRead(WorkEntryBase):
+    id: int
+    created_at: datetime
+    created_by_user_id: int
+    servers: list[ServerRead]
+    class Config:
+        from_attributes = True
+
+class UserCreate(BaseModel):
+    username: str
+    password: str
+
+class UserRead(BaseModel):
+    id: int
+    username: str
+    class Config:
+        from_attributes = True
+