python - 如何在金字塔中映射具有相同路线的两个视图？

Question

我有两个视图，“订单列表”和“订单视图”。'orderlist' 将列出所有订单给用户，而'orderview' 将显示一个订单的详细信息。现在我想像这样组织 URL：

/order        map to orderlist and show all orders
/order/{id}   map to orderview and show detailed info of one order

有没有办法实现这个？谢谢。

Answer 1

这只是基本的 URL 调度。

config.add_route('all_orders', '/order')
config.add_route('order_detail', '/order/{id}')

@view_config(route_name='all_orders', renderer='all_orders.mako')
def all_orders_view(request):
    all_orders = {} # query the DB?
    return {'orders': all_orders}

@view_config(route_name='order_detail', renderer='order_detail.mako')
def order_detail_view(request):
    order_id = request.matchdict['id']
    order = None # query the db for order
    if order is None:
        raise HTTPNotFound
    return {'order': order}