【发布时间】:2015-08-22 14:12:12
【问题描述】:
请在标记重复之前阅读整个问题。
我有一个嵌套的 XML 文件,我想将其转换为 csv 文件。
我必须为此编写一个python脚本。
XML 文件是:
<?xml version="1.0"?>
<ListOrdersResponse xmlns="https://mws.amazonservices.com/Orders/2013-09-01">
<ListOrdersResult>
<Orders>
<Order>
<LatestShipDate>2015-06-02T18:29:59Z</LatestShipDate>
<OrderType>StandardOrder</OrderType>
<PurchaseDate>2015-05-31T03:58:30Z</PurchaseDate>
<AmazonOrderId>171-6355256-9594715</AmazonOrderId>
<LastUpdateDate>2015-06-01T04:18:58Z</LastUpdateDate>
<ShipServiceLevel>IN Std Domestic</ShipServiceLevel>
<NumberOfItemsShipped>0</NumberOfItemsShipped>
<OrderStatus>Canceled</OrderStatus>
<SalesChannel>Amazon.in</SalesChannel>
<NumberOfItemsUnshipped>0</NumberOfItemsUnshipped>
<IsPremiumOrder>false</IsPremiumOrder>
<EarliestShipDate>2015-05-31T18:30:00Z</EarliestShipDate>
<MarketplaceId>A21TJRUUN4KGV</MarketplaceId>
<FulfillmentChannel>MFN</FulfillmentChannel>
<IsPrime>false</IsPrime>
<ShipmentServiceLevelCategory>Standard</ShipmentServiceLevelCategory>
</Order>
<Order>
<LatestShipDate>2015-06-02T18:29:59Z</LatestShipDate>
<OrderType>StandardOrder</OrderType>
<PurchaseDate>2015-05-31T04:50:07Z</PurchaseDate>
<BuyerEmail>dr7h1rhy6457rng@marketplace.amazon.in</BuyerEmail>
<AmazonOrderId>403-5551715-2566754</AmazonOrderId>
<LastUpdateDate>2015-06-01T07:52:49Z</LastUpdateDate>
<ShipServiceLevel>IN Exp Dom 2</ShipServiceLevel>
<NumberOfItemsShipped>2</NumberOfItemsShipped>
<OrderStatus>Shipped</OrderStatus>
<SalesChannel>Amazon.in</SalesChannel>
<ShippedByAmazonTFM>false</ShippedByAmazonTFM>
<LatestDeliveryDate>2015-06-06T18:29:59Z</LatestDeliveryDate>
<NumberOfItemsUnshipped>0</NumberOfItemsUnshipped>
<BuyerName>Ajit Nair</BuyerName>
<EarliestDeliveryDate>2015-06-02T18:30:00Z</EarliestDeliveryDate>
<OrderTotal>
<CurrencyCode>INR</CurrencyCode>
<Amount>938.00</Amount>
</OrderTotal>
<IsPremiumOrder>false</IsPremiumOrder>
<EarliestShipDate>2015-05-31T18:30:00Z</EarliestShipDate>
<MarketplaceId>A21TJRUUN4KGV</MarketplaceId>
<FulfillmentChannel>MFN</FulfillmentChannel>
<TFMShipmentStatus>Delivered</TFMShipmentStatus>
<PaymentMethod>Other</PaymentMethod>
<ShippingAddress>
<StateOrRegion>MAHARASHTRA</StateOrRegion>
<City>THANE</City>
<Phone>9769994355</Phone>
<CountryCode>IN</CountryCode>
<PostalCode>400709</PostalCode>
<Name>Ajit Nair</Name>
<AddressLine1>C-25 / con-7 / Chandralok CHS</AddressLine1>
<AddressLine2>Sector-10 ,Koper khairne</AddressLine2>
</ShippingAddress>
<IsPrime>false</IsPrime>
<ShipmentServiceLevelCategory>Expedited</ShipmentServiceLevelCategory>
</Order>
我试图以列表的形式获取我的代码的值。但它不打印任何东西。
我的代码:
from xml.etree import ElementTree
with open('orders.xml', 'rb') as f:
tree = ElementTree.parse(f)
for node in tree.findall('.//Order'):
oid = node.attrib.get('SellerOrderId')
if oid:
print oid
我的代码有什么问题?
编辑:完成文件Orders.xml的临时链接
【问题讨论】:
-
你的 xml 中的
SellerOrderId在哪里? -
我在任何地方都看不到
SellerOrderId。你在期待什么? -
这只是一部分... SellerOrderId 存在于许多标签中,但不是全部。我在问题底部的链接中包含了一个完整文件的链接。