Phase 1: scaffold local backend — models, schemas, routers, printer service, Docker

local_backend/schemas/order.py

@@ -0,0 +1,58 @@
+from pydantic import BaseModel
+from datetime import datetime
+from typing import Optional, List
+
+
+class OrderItemInput(BaseModel):
+    product_id: int
+    quantity: int
+    selected_options: Optional[List[int]] = None
+    removed_ingredients: Optional[List[int]] = None
+    notes: Optional[str] = None
+
+
+class AddItemsRequest(BaseModel):
+    items: List[OrderItemInput]
+
+
+class OrderItemOut(BaseModel):
+    id: int
+    order_id: int
+    product_id: int
+    added_by: int
+    quantity: int
+    unit_price: float
+    selected_options: Optional[str] = None
+    removed_ingredients: Optional[str] = None
+    notes: Optional[str] = None
+    status: str
+    added_at: datetime
+    printed: bool
+
+    model_config = {"from_attributes": True}
+
+
+class OrderCreate(BaseModel):
+    table_id: int
+
+
+class PayItemsRequest(BaseModel):
+    item_ids: List[int]
+
+
+class AssignWaiterRequest(BaseModel):
+    waiter_id: int
+
+
+class OrderOut(BaseModel):
+    id: int
+    table_id: int
+    opened_by: int
+    opened_at: datetime
+    status: str
+    closed_at: Optional[datetime] = None
+    closed_by: Optional[int] = None
+    notes: Optional[str] = None
+    items: List[OrderItemOut] = []
+
+    model_config = {"from_attributes": True}