major refactoring adding vendor and customer features

app/api/v1/vendor/orders.py

@@ -0,0 +1,111 @@
+# app/api/v1/vendor/orders.py
+"""
+Vendor order management endpoints.
+"""
+
+import logging
+from typing import Optional
+
+from fastapi import APIRouter, Depends, Query
+from sqlalchemy.orm import Session
+
+from app.api.deps import get_current_user
+from app.core.database import get_db
+from middleware.vendor_context import require_vendor_context
+from app.services.order_service import order_service
+from models.schemas.order import (
+    OrderResponse,
+    OrderDetailResponse,
+    OrderListResponse,
+    OrderUpdate
+)
+from models.database.user import User
+from models.database.vendor import Vendor
+
+router = APIRouter(prefix="/orders")
+logger = logging.getLogger(__name__)
+
+
+@router.get("", response_model=OrderListResponse)
+def get_vendor_orders(
+        skip: int = Query(0, ge=0),
+        limit: int = Query(100, ge=1, le=1000),
+        status: Optional[str] = Query(None, description="Filter by order status"),
+        customer_id: Optional[int] = Query(None, description="Filter by customer"),
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Get all orders for vendor.
+
+    Supports filtering by:
+    - status: Order status (pending, processing, shipped, delivered, cancelled)
+    - customer_id: Filter orders from specific customer
+    """
+    orders, total = order_service.get_vendor_orders(
+        db=db,
+        vendor_id=vendor.id,
+        skip=skip,
+        limit=limit,
+        status=status,
+        customer_id=customer_id
+    )
+
+    return OrderListResponse(
+        orders=[OrderResponse.model_validate(o) for o in orders],
+        total=total,
+        skip=skip,
+        limit=limit
+    )
+
+
+@router.get("/{order_id}", response_model=OrderDetailResponse)
+def get_order_details(
+        order_id: int,
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """Get detailed order information including items and addresses."""
+    order = order_service.get_order(
+        db=db,
+        vendor_id=vendor.id,
+        order_id=order_id
+    )
+
+    return OrderDetailResponse.model_validate(order)
+
+
+@router.put("/{order_id}/status", response_model=OrderResponse)
+def update_order_status(
+        order_id: int,
+        order_update: OrderUpdate,
+        vendor: Vendor = Depends(require_vendor_context()),
+        current_user: User = Depends(get_current_user),
+        db: Session = Depends(get_db),
+):
+    """
+    Update order status and tracking information.
+
+    Valid statuses:
+    - pending: Order placed, awaiting processing
+    - processing: Order being prepared
+    - shipped: Order shipped to customer
+    - delivered: Order delivered
+    - cancelled: Order cancelled
+    - refunded: Order refunded
+    """
+    order = order_service.update_order_status(
+        db=db,
+        vendor_id=vendor.id,
+        order_id=order_id,
+        order_update=order_update
+    )
+
+    logger.info(
+        f"Order {order.order_number} status updated to {order.status} "
+        f"by user {current_user.username}"
+    )
+
+    return OrderResponse.model_validate(order)