701 lines
27 KiB
Python
701 lines
27 KiB
Python
import json
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from datetime import datetime, timezone
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from fastapi import APIRouter, Depends, HTTPException, status, BackgroundTasks
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from sqlalchemy.orm import Session
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from typing import List, Optional
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from database import get_db
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from models.order import Order, OrderItem, OrderWaiter, OrderAuditLog
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from models.user import User, WaiterZone
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from models.table import Table
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from models.product import Product
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from schemas.order import OrderCreate, OrderOut, OrderItemOut, AddItemsRequest, AddItemsResponse, PayItemsRequest, AssignWaiterRequest, OrderWaiterOut
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from pydantic import BaseModel
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class PrintOrderRequest(BaseModel):
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printer_id: int
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class TransferOrderRequest(BaseModel):
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target_table_id: int
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class MergeOrderRequest(BaseModel):
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target_order_id: int
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class SplitItemRequest(BaseModel):
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quantity: int # how many to split off into a new item row
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class PrintSynopsisRequest(BaseModel):
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printer_id: int
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class MoveItemsRequest(BaseModel):
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item_ids: List[int]
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target_order_id: int
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from routers.deps import get_current_user, require_manager
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from services.printer_service import route_and_print, route_and_print_sync, print_order_receipt, print_order_synopsis
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router = APIRouter()
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def _can_access_order(order: Order, user: User, db: Session) -> bool:
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"""Zone-based access: any waiter whose zone covers the order's table group may act on it."""
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if user.role in ("manager", "sysadmin"):
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return True
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zones = db.query(WaiterZone).filter(WaiterZone.waiter_id == user.id).all()
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if not zones:
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return False
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if any(z.group_id is None for z in zones):
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return True
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table = db.query(Table).filter(Table.id == order.table_id).first()
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if not table:
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return False
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allowed_group_ids = {z.group_id for z in zones}
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return table.group_id in allowed_group_ids
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def _audit(db: Session, order_id: int, event_type: str, waiter_id: int = None,
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item_ids: list = None, amount: float = None, payment_method: str = None, note: str = None):
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db.add(OrderAuditLog(
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order_id=order_id,
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event_type=event_type,
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waiter_id=waiter_id,
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item_ids=json.dumps(item_ids) if item_ids is not None else None,
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amount=amount,
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payment_method=payment_method,
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note=note,
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))
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@router.get("/", response_model=List[OrderOut])
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def list_orders(
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order_status: Optional[str] = None,
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waiter_id: Optional[int] = None,
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db: Session = Depends(get_db),
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user: User = Depends(require_manager),
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):
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q = db.query(Order)
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if order_status:
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q = q.filter(Order.status == order_status)
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if waiter_id:
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q = q.join(OrderWaiter).filter(OrderWaiter.waiter_id == waiter_id)
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return q.all()
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@router.get("/my", response_model=List[OrderOut])
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def my_orders(db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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direct = db.query(Order).join(OrderWaiter).filter(
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OrderWaiter.waiter_id == user.id,
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Order.status.in_(["open", "partially_paid"]),
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).all()
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# Also orders where user is opener but not explicitly assigned
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also_opened = db.query(Order).filter(
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Order.opened_by == user.id,
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Order.status.in_(["open", "partially_paid"]),
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).all()
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seen = {o.id for o in direct}
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return direct + [o for o in also_opened if o.id not in seen]
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class ActiveOrderSlim(BaseModel):
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id: int
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table_id: int
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status: str
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waiter_ids: List[int]
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model_config = {"from_attributes": True}
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@router.get("/active", response_model=List[ActiveOrderSlim])
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def list_active_orders(db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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"""All currently open/partially-paid/paid orders (lightweight). Accessible to all staff."""
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orders = db.query(Order).filter(Order.status.in_(["open", "partially_paid", "paid"])).all()
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return [
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ActiveOrderSlim(
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id=o.id,
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table_id=o.table_id,
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status=o.status,
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waiter_ids=[w.waiter_id for w in o.waiters],
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)
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for o in orders
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]
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@router.get("/{order_id}", response_model=OrderOut)
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def get_order(order_id: int, db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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return order
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@router.post("/", response_model=OrderOut, status_code=status.HTTP_201_CREATED)
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def open_order(body: OrderCreate, db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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from models.business_day import BusinessDay
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from models.shift import WaiterShift
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active_day = db.query(BusinessDay).filter(BusinessDay.status == "open").first()
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if not active_day:
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raise HTTPException(status_code=403, detail="Restaurant is not open — manager must open the business day first")
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if user.role == "waiter":
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active_shift = db.query(WaiterShift).filter(
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WaiterShift.waiter_id == user.id,
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WaiterShift.ended_at == None,
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).first()
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if not active_shift:
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raise HTTPException(status_code=403, detail="You do not have an active shift")
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existing = db.query(Order).filter(
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Order.table_id == body.table_id,
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Order.status.in_(["open", "partially_paid", "paid"]),
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).first()
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if existing:
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raise HTTPException(status_code=400, detail="Table already has an open order")
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order = Order(table_id=body.table_id, opened_by=user.id, business_day_id=active_day.id)
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db.add(order)
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db.flush()
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db.add(OrderWaiter(order_id=order.id, waiter_id=user.id))
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_audit(db, order.id, "ORDER_OPENED", waiter_id=user.id)
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db.commit()
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db.refresh(order)
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return order
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@router.post("/{order_id}/items", response_model=AddItemsResponse)
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def add_items(
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order_id: int,
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body: AddItemsRequest,
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db: Session = Depends(get_db),
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user: User = Depends(get_current_user),
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):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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if order.status not in ("open", "partially_paid", "paid"):
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raise HTTPException(status_code=400, detail="Order is not open")
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# Adding items to a fully-paid order reopens it — partially_paid since prior items were paid
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if order.status == "paid":
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order.status = "partially_paid"
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new_item_ids = []
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for item_in in body.items:
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product = db.query(Product).filter(Product.id == item_in.product_id).first()
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if not product or not product.is_available:
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raise HTTPException(status_code=400, detail=f"Product {item_in.product_id} not available")
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extra_cost = sum(
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(o.price_delta or o.extra_cost or 0.0)
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for o in (item_in.selected_options or [])
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)
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item = OrderItem(
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order_id=order_id,
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product_id=item_in.product_id,
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added_by=user.id,
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quantity=item_in.quantity,
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unit_price=product.base_price + extra_cost,
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selected_options=json.dumps([o.model_dump() for o in item_in.selected_options]) if item_in.selected_options else None,
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removed_ingredients=json.dumps(item_in.removed_ingredients) if item_in.removed_ingredients else None,
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notes=item_in.notes,
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)
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db.add(item)
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db.flush()
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new_item_ids.append(item.id)
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_audit(db, order_id, "ITEMS_ADDED", waiter_id=user.id, item_ids=new_item_ids)
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db.commit()
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db.refresh(order)
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print_results = route_and_print_sync(order_id, new_item_ids, db)
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return {"order": order, "print_results": print_results}
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@router.post("/{order_id}/retry-print", response_model=AddItemsResponse)
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def retry_print(
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order_id: int,
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db: Session = Depends(get_db),
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user: User = Depends(get_current_user),
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):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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unprinted_ids = [item.id for item in order.items if not item.printed and item.status == "active"]
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if not unprinted_ids:
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return {"order": order, "print_results": []}
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print_results = route_and_print_sync(order_id, unprinted_ids, db)
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db.refresh(order)
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return {"order": order, "print_results": print_results}
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@router.put("/{order_id}/items/{item_id}", response_model=OrderItemOut)
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def edit_item(order_id: int, item_id: int, notes: Optional[str] = None, db: Session = Depends(get_db), user: User = Depends(require_manager)):
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item = db.query(OrderItem).filter(OrderItem.id == item_id, OrderItem.order_id == order_id).first()
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if not item:
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raise HTTPException(status_code=404, detail="Item not found")
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if notes is not None:
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item.notes = notes
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db.commit()
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db.refresh(item)
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return item
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@router.delete("/{order_id}/items/{item_id}", status_code=status.HTTP_204_NO_CONTENT)
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def cancel_item(order_id: int, item_id: int, db: Session = Depends(get_db), user: User = Depends(require_manager)):
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item = db.query(OrderItem).filter(OrderItem.id == item_id, OrderItem.order_id == order_id).first()
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if not item:
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raise HTTPException(status_code=404, detail="Item not found")
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item.status = "cancelled"
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_audit(db, order_id, "ITEM_CANCELLED", waiter_id=user.id, item_ids=[item_id])
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db.commit()
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@router.post("/{order_id}/pay")
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def pay_items(order_id: int, body: PayItemsRequest, db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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from models.shift import WaiterShift
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items = db.query(OrderItem).filter(
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OrderItem.id.in_(body.item_ids),
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OrderItem.order_id == order_id,
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OrderItem.status == "active",
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).all()
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now = datetime.now(timezone.utc)
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active_shift = db.query(WaiterShift).filter(
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WaiterShift.waiter_id == user.id,
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WaiterShift.ended_at == None,
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).first()
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total_paid = 0.0
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for item in items:
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item.status = "paid"
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item.paid_by = user.id
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item.paid_at = now
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item.payment_method = body.payment_method
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item.paid_in_shift_id = active_shift.id if active_shift else None
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total_paid += item.unit_price * item.quantity
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db.flush() # write item status changes before counting, since autoflush=False
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active_remaining = db.query(OrderItem).filter(
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OrderItem.order_id == order_id, OrderItem.status == "active"
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).count()
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order.status = "paid" if active_remaining == 0 else "partially_paid"
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paid_ids = [i.id for i in items]
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_audit(db, order_id, "PAYMENT", waiter_id=user.id, item_ids=paid_ids,
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amount=total_paid, payment_method=body.payment_method)
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db.commit()
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return {"status": order.status, "paid_item_ids": paid_ids}
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@router.post("/{order_id}/close")
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def close_order(order_id: int, db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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if order.status not in ("paid", "open", "partially_paid"):
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raise HTTPException(status_code=400, detail="Cannot close order in current status")
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order.status = "closed"
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order.closed_at = datetime.now(timezone.utc)
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order.closed_by = user.id
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_audit(db, order_id, "ORDER_CLOSED", waiter_id=user.id)
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db.commit()
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return {"status": "closed"}
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@router.delete("/{order_id}", status_code=status.HTTP_204_NO_CONTENT)
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def cancel_order(order_id: int, db: Session = Depends(get_db), user: User = Depends(require_manager)):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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order.status = "cancelled"
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order.closed_at = datetime.now(timezone.utc)
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order.closed_by = user.id
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_audit(db, order_id, "ORDER_CANCELLED", waiter_id=user.id)
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db.commit()
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@router.put("/{order_id}/assign-waiter")
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def assign_waiter(order_id: int, body: AssignWaiterRequest, db: Session = Depends(get_db), user: User = Depends(get_current_user)):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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existing = db.query(OrderWaiter).filter(
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OrderWaiter.order_id == order_id, OrderWaiter.waiter_id == body.waiter_id
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).first()
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if existing:
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raise HTTPException(status_code=400, detail="Waiter already assigned")
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db.add(OrderWaiter(order_id=order_id, waiter_id=body.waiter_id))
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db.commit()
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return {"status": "assigned"}
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@router.delete("/{order_id}/waiters/{waiter_id}", status_code=status.HTTP_204_NO_CONTENT)
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def remove_waiter(order_id: int, waiter_id: int, db: Session = Depends(get_db), user: User = Depends(require_manager)):
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assignment = db.query(OrderWaiter).filter(
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OrderWaiter.order_id == order_id, OrderWaiter.waiter_id == waiter_id
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).first()
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if not assignment:
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raise HTTPException(status_code=404, detail="Assignment not found")
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db.delete(assignment)
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db.commit()
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@router.post("/{order_id}/print")
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def print_order(
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order_id: int,
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body: PrintOrderRequest,
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background_tasks: BackgroundTasks,
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db: Session = Depends(get_db),
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user: User = Depends(require_manager),
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):
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from models.printer import Printer
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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printer = db.query(Printer).filter(Printer.id == body.printer_id, Printer.is_active == True).first()
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if not printer:
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raise HTTPException(status_code=404, detail="Printer not found or inactive")
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table = db.query(Table).filter(Table.id == order.table_id).first()
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table_name = (table.label or f"T{table.number}") if table else f"#{order.table_id}"
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opener = db.query(User).filter(User.id == order.opened_by).first()
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waiter_name = opener.username if opener else f"#{order.opened_by}"
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items_data = []
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for item in order.items:
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if item.status == "cancelled":
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continue
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product_name = item.product.name if item.product else f"#{item.product_id}"
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items_data.append({
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"name": product_name,
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"quantity": item.quantity,
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"unit_price": item.unit_price,
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"total": item.unit_price * item.quantity,
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"status": item.status,
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})
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grand_total = sum(i["total"] for i in items_data)
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receipt = {
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"order_id": order.id,
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"table_name": table_name,
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"waiter_name": waiter_name,
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"opened_at": order.opened_at.strftime("%d/%m/%Y %H:%M"),
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"closed_at": order.closed_at.strftime("%d/%m/%Y %H:%M") if order.closed_at else None,
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"status": order.status,
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"items": items_data,
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"total": grand_total,
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"notes": order.notes,
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}
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background_tasks.add_task(print_order_receipt, printer.ip_address, printer.port, receipt)
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return {"status": "printing"}
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# ─── Transfer order to a different table ─────────────────────────────────────
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@router.post("/{order_id}/transfer")
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def transfer_order(
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order_id: int,
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body: TransferOrderRequest,
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db: Session = Depends(get_db),
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user: User = Depends(get_current_user),
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):
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order = db.query(Order).filter(Order.id == order_id).first()
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if not order:
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raise HTTPException(status_code=404, detail="Order not found")
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if not _can_access_order(order, user, db):
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raise HTTPException(status_code=403, detail="Access denied")
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if order.status not in ("open", "partially_paid", "paid"):
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raise HTTPException(status_code=400, detail="Order is not active")
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target_table = db.query(Table).filter(Table.id == body.target_table_id, Table.is_active == True).first()
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if not target_table:
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raise HTTPException(status_code=404, detail="Target table not found")
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if body.target_table_id == order.table_id:
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raise HTTPException(status_code=400, detail="Table is already assigned to this order")
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conflict = db.query(Order).filter(
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Order.table_id == body.target_table_id,
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Order.status.in_(["open", "partially_paid", "paid"]),
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).first()
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if conflict:
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raise HTTPException(status_code=400, detail="Target table already has an active order")
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old_table_id = order.table_id
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order.table_id = body.target_table_id
|
|
_audit(db, order_id, "TABLE_TRANSFER", waiter_id=user.id,
|
|
note=f"Transferred from table {old_table_id} to table {body.target_table_id}")
|
|
db.commit()
|
|
db.refresh(order)
|
|
return order
|
|
|
|
|
|
# ─── Merge another order into this one ───────────────────────────────────────
|
|
|
|
@router.post("/{order_id}/merge")
|
|
def merge_order(
|
|
order_id: int,
|
|
body: MergeOrderRequest,
|
|
db: Session = Depends(get_db),
|
|
user: User = Depends(get_current_user),
|
|
):
|
|
"""
|
|
Merge source order (order_id) INTO target order (body.target_order_id).
|
|
All items (paid + active) from the source are reassigned to the target.
|
|
Source waiters are added to the target if not already there.
|
|
Source order is cancelled with audit note.
|
|
"""
|
|
source = db.query(Order).filter(Order.id == order_id).first()
|
|
if not source:
|
|
raise HTTPException(status_code=404, detail="Source order not found")
|
|
if not _can_access_order(source, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied")
|
|
if source.status not in ("open", "partially_paid", "paid"):
|
|
raise HTTPException(status_code=400, detail="Source order is not active")
|
|
|
|
target = db.query(Order).filter(Order.id == body.target_order_id).first()
|
|
if not target:
|
|
raise HTTPException(status_code=404, detail="Target order not found")
|
|
if not _can_access_order(target, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied to target order")
|
|
if target.status not in ("open", "partially_paid", "paid"):
|
|
raise HTTPException(status_code=400, detail="Target order is not active")
|
|
if source.id == target.id:
|
|
raise HTTPException(status_code=400, detail="Cannot merge an order with itself")
|
|
|
|
# Move all items to target order
|
|
moved_item_ids = []
|
|
for item in source.items:
|
|
item.order_id = target.id
|
|
moved_item_ids.append(item.id)
|
|
|
|
# Copy source waiters to target (no duplicates)
|
|
existing_waiter_ids = {w.waiter_id for w in target.waiters}
|
|
for ow in source.waiters:
|
|
if ow.waiter_id not in existing_waiter_ids:
|
|
db.add(OrderWaiter(order_id=target.id, waiter_id=ow.waiter_id))
|
|
|
|
# Recompute target status after flush
|
|
db.flush()
|
|
active_remaining = db.query(OrderItem).filter(
|
|
OrderItem.order_id == target.id, OrderItem.status == "active"
|
|
).count()
|
|
paid_exists = db.query(OrderItem).filter(
|
|
OrderItem.order_id == target.id, OrderItem.status == "paid"
|
|
).count()
|
|
if active_remaining > 0:
|
|
target.status = "partially_paid" if paid_exists > 0 else "open"
|
|
else:
|
|
target.status = "paid"
|
|
|
|
# Cancel source order
|
|
source.status = "cancelled"
|
|
source.closed_at = datetime.now(timezone.utc)
|
|
source.closed_by = user.id
|
|
|
|
_audit(db, source.id, "ORDER_CANCELLED", waiter_id=user.id,
|
|
note=f"Merged into order #{target.id} (table {target.table_id})")
|
|
_audit(db, target.id, "ITEMS_ADDED", waiter_id=user.id, item_ids=moved_item_ids,
|
|
note=f"Items merged from order #{source.id} (table {source.table_id})")
|
|
|
|
db.commit()
|
|
db.refresh(target)
|
|
return target
|
|
|
|
|
|
# ─── Split a stacked item into two rows ──────────────────────────────────────
|
|
|
|
@router.post("/{order_id}/items/{item_id}/split", response_model=List[OrderItemOut])
|
|
def split_item(
|
|
order_id: int,
|
|
item_id: int,
|
|
body: SplitItemRequest,
|
|
db: Session = Depends(get_db),
|
|
user: User = Depends(get_current_user),
|
|
):
|
|
"""
|
|
Split qty units off item_id into a new item row.
|
|
Both rows share all properties (product, price, options, notes).
|
|
Only active items can be split.
|
|
"""
|
|
item = db.query(OrderItem).filter(
|
|
OrderItem.id == item_id, OrderItem.order_id == order_id
|
|
).first()
|
|
if not item:
|
|
raise HTTPException(status_code=404, detail="Item not found")
|
|
if item.status != "active":
|
|
raise HTTPException(status_code=400, detail="Only active items can be split")
|
|
if body.quantity <= 0 or body.quantity >= item.quantity:
|
|
raise HTTPException(
|
|
status_code=400,
|
|
detail=f"Split quantity must be between 1 and {item.quantity - 1}"
|
|
)
|
|
|
|
order = db.query(Order).filter(Order.id == order_id).first()
|
|
if not _can_access_order(order, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied")
|
|
|
|
# Reduce original item
|
|
item.quantity -= body.quantity
|
|
|
|
# Create split-off item
|
|
new_item = OrderItem(
|
|
order_id=order_id,
|
|
product_id=item.product_id,
|
|
added_by=item.added_by,
|
|
quantity=body.quantity,
|
|
unit_price=item.unit_price,
|
|
selected_options=item.selected_options,
|
|
removed_ingredients=item.removed_ingredients,
|
|
notes=item.notes,
|
|
status="active",
|
|
printed=item.printed,
|
|
)
|
|
db.add(new_item)
|
|
db.commit()
|
|
db.refresh(item)
|
|
db.refresh(new_item)
|
|
return [item, new_item]
|
|
|
|
|
|
# ─── Move selected items to another order ────────────────────────────────────
|
|
|
|
@router.post("/{order_id}/move-items")
|
|
def move_items(
|
|
order_id: int,
|
|
body: MoveItemsRequest,
|
|
db: Session = Depends(get_db),
|
|
user: User = Depends(get_current_user),
|
|
):
|
|
"""Move specific active items from this order to another open order."""
|
|
source = db.query(Order).filter(Order.id == order_id).first()
|
|
if not source:
|
|
raise HTTPException(status_code=404, detail="Source order not found")
|
|
if not _can_access_order(source, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied")
|
|
if source.status not in ("open", "partially_paid"):
|
|
raise HTTPException(status_code=400, detail="Source order is not active")
|
|
|
|
target = db.query(Order).filter(Order.id == body.target_order_id).first()
|
|
if not target:
|
|
raise HTTPException(status_code=404, detail="Target order not found")
|
|
if not _can_access_order(target, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied to target order")
|
|
if target.status not in ("open", "partially_paid"):
|
|
raise HTTPException(status_code=400, detail="Target order is not active")
|
|
if source.id == target.id:
|
|
raise HTTPException(status_code=400, detail="Source and target orders are the same")
|
|
|
|
items = db.query(OrderItem).filter(
|
|
OrderItem.id.in_(body.item_ids),
|
|
OrderItem.order_id == order_id,
|
|
OrderItem.status == "active",
|
|
).all()
|
|
if not items:
|
|
raise HTTPException(status_code=400, detail="No active items found to move")
|
|
|
|
moved_ids = []
|
|
for item in items:
|
|
item.order_id = target.id
|
|
moved_ids.append(item.id)
|
|
|
|
# Recompute source status
|
|
db.flush()
|
|
src_active = db.query(OrderItem).filter(OrderItem.order_id == source.id, OrderItem.status == "active").count()
|
|
src_paid = db.query(OrderItem).filter(OrderItem.order_id == source.id, OrderItem.status == "paid").count()
|
|
if src_active == 0 and src_paid == 0:
|
|
source.status = "open"
|
|
elif src_active == 0:
|
|
source.status = "paid"
|
|
else:
|
|
source.status = "partially_paid" if src_paid > 0 else "open"
|
|
|
|
# Recompute target status
|
|
tgt_active = db.query(OrderItem).filter(OrderItem.order_id == target.id, OrderItem.status == "active").count()
|
|
tgt_paid = db.query(OrderItem).filter(OrderItem.order_id == target.id, OrderItem.status == "paid").count()
|
|
target.status = "partially_paid" if (tgt_active > 0 and tgt_paid > 0) else ("paid" if tgt_active == 0 else "open")
|
|
|
|
_audit(db, source.id, "ITEMS_MOVED_OUT", waiter_id=user.id, item_ids=moved_ids,
|
|
note=f"Moved to order #{target.id} (table {target.table_id})")
|
|
_audit(db, target.id, "ITEMS_MOVED_IN", waiter_id=user.id, item_ids=moved_ids,
|
|
note=f"Moved from order #{source.id} (table {source.table_id})")
|
|
|
|
db.commit()
|
|
db.refresh(source)
|
|
return {"moved_item_ids": moved_ids, "source_status": source.status, "target_status": target.status}
|
|
|
|
|
|
# ─── Print order synopsis ─────────────────────────────────────────────────────
|
|
|
|
@router.post("/{order_id}/print-synopsis")
|
|
def print_synopsis(
|
|
order_id: int,
|
|
body: PrintSynopsisRequest,
|
|
background_tasks: BackgroundTasks,
|
|
db: Session = Depends(get_db),
|
|
user: User = Depends(get_current_user),
|
|
):
|
|
from models.printer import Printer
|
|
|
|
order = db.query(Order).filter(Order.id == order_id).first()
|
|
if not order:
|
|
raise HTTPException(status_code=404, detail="Order not found")
|
|
if not _can_access_order(order, user, db):
|
|
raise HTTPException(status_code=403, detail="Access denied")
|
|
|
|
printer = db.query(Printer).filter(Printer.id == body.printer_id, Printer.is_active == True).first()
|
|
if not printer:
|
|
raise HTTPException(status_code=404, detail="Printer not found or inactive")
|
|
|
|
table = db.query(Table).filter(Table.id == order.table_id).first()
|
|
table_name = (table.label or f"T{table.number}") if table else f"#{order.table_id}"
|
|
opener = db.query(User).filter(User.id == order.opened_by).first()
|
|
waiter_name = (opener.nickname or opener.username) if opener else f"#{order.opened_by}"
|
|
|
|
items_data = []
|
|
for item in order.items:
|
|
if item.status == "cancelled":
|
|
continue
|
|
product_name = item.product.name if item.product else f"#{item.product_id}"
|
|
items_data.append({
|
|
"name": product_name,
|
|
"quantity": item.quantity,
|
|
"unit_price": item.unit_price,
|
|
"total": item.unit_price * item.quantity,
|
|
"status": item.status,
|
|
})
|
|
|
|
total = sum(i["total"] for i in items_data)
|
|
paid_total = sum(i["total"] for i in items_data if i["status"] == "paid")
|
|
|
|
synopsis = {
|
|
"order_id": order.id,
|
|
"table_name": table_name,
|
|
"waiter_name": waiter_name,
|
|
"opened_at": order.opened_at.strftime("%d/%m/%Y %H:%M"),
|
|
"items": items_data,
|
|
"total": total,
|
|
"paid_total": paid_total,
|
|
"remaining": total - paid_total,
|
|
}
|
|
|
|
background_tasks.add_task(print_order_synopsis, printer.ip_address, printer.port, synopsis)
|
|
return {"status": "printing"}
|