1. 首页
  2. 问答
  3. 使用Python将层级转换为带有层级的XML通过API提供

使用Python将层级转换为带有层级的XML通过API提供

2016-09-28 46 views
0

我已经看到了一些关于如何将csv（或SQL表格）转换为XML的答案，但是我还没有看到包含层级和isn'明显复杂。我需要将csv文件映射到预先存在的XML格式，以使用Python将其提供给API。我已经可以向网站发送一个有效的XML，但是我首先会遇到将csv转换为XML的问题。使用Python将层级转换为带有层级的XML通过API提供

我的CSV格式如下：

OrganizationName,OrdNum,OrdType,OrderTMSStatus,FreightTerms,IsPrePayment,ScheduledEarlyPickup,ScheduledEarlyDelivery,WeightValue,uom,WeightBase,uom2,WeightValue3,uom4,WeightBase5,uom6,VolumeValue,uom7,VolumeBase,uom8,VolumeValue9,uom10,VolumeBase11,uom12,TotalPieceCount,TotalHandlingUnitCount,IsInPlanning,AreTotalsOverridden,CurrencyValue,uom13,CurrencyBase,uom14,IsHot,IsHazmat,BillingStatus,IntegrationStatus,OriginLocNum,OrganizationName15,TradingPartnerNum,TradingPartnerType,LocNum,LocationType,IsActive,IsBillTo,IsRemitTo,IsCorporate,AddrName,Addr1,CityName,StateCode,CountryISO2,PostalCode,CalendarName,CalendarAppointmentName,AllowsHazmat,IsDeliveryAptRequired,IsPickupAptRequired,DestinationLocNum,OrganizationName16,TradingPartnerNum17,TradingPartnerType18,LocNum19,LocationType20,IsActive21,IsBillTo22,IsRemitTo23,IsCorporate24,AddrName25,Addr126,CityName27,StateCode28,CountryISO229,PostalCode30,CalendarName31,CalendarAppointmentName32,AllowsHazmat33,IsDeliveryAptRequired34,IsPickupAptRequired35,OrganizationName36,TradingPartnerNum37,TradingPartnerName,TradingPartnerType38,IsActive39,OrdLineNum,WeightValue40,uom41,WeightBase42,uom43,WeightValue44,uom45,WeightBase46,uom47,VolumeValue48,uom49,VolumeBase50,uom51,VolumeValue52,uom53,VolumeBase54,uom55,PieceCount,HandlingUnitCount,IsHazmat56 
My-Organization,PythonTest1,Planning,New,PPD,FALSE,3/17/2016 13:30,3/21/2016 20:00,30000,Lb,30000,Lb,30000,Lb,30000,Lb,2100,CuFt,2100,CuFt,2100,CuFt,2100,CuFt,2100,26,FALSE,FALSE,0,USD,0,USD,FALSE,FALSE,New,New,DC_OH,My-Organization,Test,Client,DC_OH,ShipReceive,TRUE,FALSE,FALSE,FALSE,DC_OH,--,Hamilton,OH,US,45014,Mon-Fri-8-5,24/7 Appointment,FALSE,FALSE,FALSE,CZ_906,My-Organization,Test,Client,CZ_906,ShipReceive,TRUE,FALSE,FALSE,FALSE,7-ELEVEN CDC C/O GENESIS LOGISTICS,--,Santa Fe Springs,CA,US,90670,Mon-Fri-8-5,24/7 Appointment,FALSE,FALSE,FALSE,My-Organization,Test,Test,Client,TRUE,1,30000,Lb,30000,Lb,30000,Lb,30000,Lb,2100,CuFt,2100,CuFt,2100,CuFt,2100,CuFt,1170,26,FALSE 
My-Organization,PythonTest2,Planning,New,PPD,FALSE,3/16/2016 14:00,3/21/2016 21:00,25000,Lb,25000,Lb,25000,Lb,25000,Lb,2300,CuFt,2300,CuFt,2300,CuFt,2300,CuFt,2300,26,FALSE,FALSE,0,USD,0,USD,FALSE,FALSE,New,New,DC_KY,My-Organization,Test,Client,DC_KY,ShipReceive,TRUE,FALSE,FALSE,FALSE,DC_KY,--,Florence,KY,US,41042,Mon-Fri-8-5,24/7 Appointment,FALSE,FALSE,FALSE,CZ_906,My-Organization,Test,Client,CZ_906,ShipReceive,TRUE,FALSE,FALSE,FALSE,7-ELEVEN CDC C/O GENESIS LOGISTICS,--,Santa Fe Springs,CA,US,90670,Mon-Fri-8-5,24/7 Appointment,FALSE,FALSE,FALSE,My-Organization,Test,Test,Client,TRUE,1,25000,Lb,25000,Lb,25000,Lb,25000,Lb,2300,CuFt,2300,CuFt,2300,CuFt,2300,CuFt,1170,26,FALSE

这是它应该如何看：

<?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
<ns1:OrderData xmlns:ns1="http://schemas.3gtms.com/tms/v1/tns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> 
<Orders> 
    <Order> 
     <OrganizationName>My-Organization</OrganizationName> 
     <OrdNum>PythonTest1</OrdNum> 
     <OrdType>Planning</OrdType> 
     <OrderTMSStatus>New</OrderTMSStatus> 
     <FreightTerms>PPD</FreightTerms> 
     <IsPrePayment>false</IsPrePayment> 
     <ScheduledEarlyPickup>2016-03-17T13:30:00.000</ScheduledEarlyPickup> 
     <ScheduledEarlyDelivery>2016-03-21T20:00:00.000</ScheduledEarlyDelivery> 
     <TotalGrossWeight> 
      <WeightValue uom="Lb">30000</WeightValue> 
      <WeightBase uom="Lb">30000</WeightBase> 
     </TotalGrossWeight> 
     <TotalNetWeight> 
      <WeightValue uom="Lb">30000</WeightValue> 
      <WeightBase uom="Lb">30000</WeightBase> 
     </TotalNetWeight> 
     <TotalGrossVolume> 
      <VolumeValue uom="CuFt">2100</VolumeValue> 
      <VolumeBase uom="CuFt">2100</VolumeBase> 
     </TotalGrossVolume> 
     <TotalNetVolume> 
      <VolumeValue uom="CuFt">2100</VolumeValue> 
      <VolumeBase uom="CuFt">2100</VolumeBase> 
     </TotalNetVolume> 
     <TotalPieceCount>2100</TotalPieceCount> 
     <TotalHandlingUnitCount>26</TotalHandlingUnitCount> 
     <IsInPlanning>false</IsInPlanning> 
     <AreTotalsOverridden>false</AreTotalsOverridden> 
     <FreightValue> 
      <CurrencyValue uom="USD">0</CurrencyValue> 
      <CurrencyBase uom="USD">0</CurrencyBase> 
     </FreightValue> 
     <IsHot>false</IsHot> 
     <IsHazmat>false</IsHazmat> 
     <BillingStatus>New</BillingStatus> 
     <IntegrationStatus>New</IntegrationStatus> 
     <OriginLocNum>DC_OH</OriginLocNum> 
     <OriginLoc> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <LocNum>DC_OH</LocNum> 
      <LocationType>ShipReceive</LocationType> 
      <IsActive>true</IsActive> 
      <IsBillTo>false</IsBillTo> 
      <IsRemitTo>false</IsRemitTo> 
      <IsCorporate>false</IsCorporate> 
      <AddrName>DC_OH</AddrName> 
      <Addr1>--</Addr1> 
      <CityName>Hamilton</CityName> 
      <StateCode>OH</StateCode> 
      <CountryISO2>US</CountryISO2> 
      <PostalCode>45014</PostalCode> 
      <CalendarName>Mon-Fri-8-5</CalendarName> 
      <CalendarAppointmentName>24/7 Appointment</CalendarAppointmentName> 
      <AllowsHazmat>false</AllowsHazmat> 
      <IsDeliveryAptRequired>false</IsDeliveryAptRequired> 
      <IsPickupAptRequired>false</IsPickupAptRequired> 
     </OriginLoc> 
     <DestinationLocNum>CZ_906</DestinationLocNum> 
     <DestinationLoc> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <LocNum>CZ_906</LocNum> 
      <LocationType>ShipReceive</LocationType> 
      <IsActive>true</IsActive> 
      <IsBillTo>false</IsBillTo> 
      <IsRemitTo>false</IsRemitTo> 
      <IsCorporate>false</IsCorporate> 
      <AddrName>7-ELEVEN CDC C/O GENESIS LOGISTICS</AddrName> 
      <Addr1>--</Addr1> 
      <CityName>Santa Fe Springs</CityName> 
      <StateCode>CA</StateCode> 
      <CountryISO2>US</CountryISO2> 
      <PostalCode>90670</PostalCode> 
      <CalendarName>Mon-Fri-8-5</CalendarName> 
      <CalendarAppointmentName>24/7 Appointment</CalendarAppointmentName> 
      <AllowsHazmat>false</AllowsHazmat> 
      <IsDeliveryAptRequired>false</IsDeliveryAptRequired> 
      <IsPickupAptRequired>false</IsPickupAptRequired> 
     </DestinationLoc> 
     <Client> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerName>Test</TradingPartnerName> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <IsActive>true</IsActive> 
     </Client> 
     <OrderLines> 
      <OrderLine> 
       <OrdLineNum>1</OrdLineNum> 
       <WeightGross> 
        <WeightValue uom="Lb">30000</WeightValue> 
        <WeightBase uom="Lb">30000</WeightBase> 
       </WeightGross> 
       <WeightNet> 
        <WeightValue uom="Lb">30000</WeightValue> 
        <WeightBase uom="Lb">30000</WeightBase> 
       </WeightNet> 
       <VolumeGross> 
        <VolumeValue uom="CuFt">2100</VolumeValue> 
        <VolumeBase uom="CuFt">2100</VolumeBase> 
       </VolumeGross> 
       <VolumeNet> 
        <VolumeValue uom="CuFt">2100</VolumeValue> 
        <VolumeBase uom="CuFt">2100</VolumeBase> 
       </VolumeNet> 
       <PieceCount>1170</PieceCount> 
       <HandlingUnitCount>26</HandlingUnitCount> 
       <IsHazmat>false</IsHazmat> 
      </OrderLine> 
     </OrderLines> 
    </Order> 
    <Order> 
     <OrganizationName>My-Organization</OrganizationName> 
     <OrdNum>PythonTest2</OrdNum> 
     <OrdType>Planning</OrdType> 
     <OrderTMSStatus>New</OrderTMSStatus> 
     <FreightTerms>PPD</FreightTerms> 
     <IsPrePayment>false</IsPrePayment> 
     <ScheduledEarlyPickup>2016-03-16T14:00:00.000</ScheduledEarlyPickup> 
     <ScheduledEarlyDelivery>2016-03-21T21:00:00.000</ScheduledEarlyDelivery> 
     <TotalGrossWeight> 
      <WeightValue uom="Lb">25000</WeightValue> 
      <WeightBase uom="Lb">25000</WeightBase> 
     </TotalGrossWeight> 
     <TotalNetWeight> 
      <WeightValue uom="Lb">25000</WeightValue> 
      <WeightBase uom="Lb">25000</WeightBase> 
     </TotalNetWeight> 
     <TotalGrossVolume> 
      <VolumeValue uom="CuFt">2300</VolumeValue> 
      <VolumeBase uom="CuFt">2300</VolumeBase> 
     </TotalGrossVolume> 
     <TotalNetVolume> 
      <VolumeValue uom="CuFt">2300</VolumeValue> 
      <VolumeBase uom="CuFt">2300</VolumeBase> 
     </TotalNetVolume> 
     <TotalPieceCount>2300</TotalPieceCount> 
     <TotalHandlingUnitCount>26</TotalHandlingUnitCount> 
     <IsInPlanning>false</IsInPlanning> 
     <AreTotalsOverridden>false</AreTotalsOverridden> 
     <FreightValue> 
      <CurrencyValue uom="USD">0</CurrencyValue> 
      <CurrencyBase uom="USD">0</CurrencyBase> 
     </FreightValue> 
     <IsHot>false</IsHot> 
     <IsHazmat>false</IsHazmat> 
     <BillingStatus>New</BillingStatus> 
     <IntegrationStatus>New</IntegrationStatus> 
     <OriginLocNum>DC_KY</OriginLocNum> 
     <OriginLoc> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <LocNum>DC_KY</LocNum> 
      <LocationType>ShipReceive</LocationType> 
      <IsActive>true</IsActive> 
      <IsBillTo>false</IsBillTo> 
      <IsRemitTo>false</IsRemitTo> 
      <IsCorporate>false</IsCorporate> 
      <AddrName>DC_KY</AddrName> 
      <Addr1>--</Addr1> 
      <CityName>Florence</CityName> 
      <StateCode>KY</StateCode> 
      <CountryISO2>US</CountryISO2> 
      <PostalCode>41042</PostalCode> 
      <CalendarName>Mon-Fri-8-5</CalendarName> 
      <CalendarAppointmentName>24/7 Appointment</CalendarAppointmentName> 
      <AllowsHazmat>false</AllowsHazmat> 
      <IsDeliveryAptRequired>false</IsDeliveryAptRequired> 
      <IsPickupAptRequired>false</IsPickupAptRequired> 
     </OriginLoc> 
     <DestinationLocNum>CZ_906</DestinationLocNum> 
     <DestinationLoc> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <LocNum>CZ_906</LocNum> 
      <LocationType>ShipReceive</LocationType> 
      <IsActive>true</IsActive> 
      <IsBillTo>false</IsBillTo> 
      <IsRemitTo>false</IsRemitTo> 
      <IsCorporate>false</IsCorporate> 
      <AddrName>7-ELEVEN CDC C/O GENESIS LOGISTICS</AddrName> 
      <Addr1>--</Addr1> 
      <CityName>Santa Fe Springs</CityName> 
      <StateCode>CA</StateCode> 
      <CountryISO2>US</CountryISO2> 
      <PostalCode>90670</PostalCode> 
      <CalendarName>Mon-Fri-8-5</CalendarName> 
      <CalendarAppointmentName>24/7 Appointment</CalendarAppointmentName> 
      <AllowsHazmat>false</AllowsHazmat> 
      <IsDeliveryAptRequired>false</IsDeliveryAptRequired> 
      <IsPickupAptRequired>false</IsPickupAptRequired> 
     </DestinationLoc> 
     <Client> 
      <OrganizationName>My-Organization</OrganizationName> 
      <TradingPartnerNum>Test</TradingPartnerNum> 
      <TradingPartnerName>Test</TradingPartnerName> 
      <TradingPartnerType>Client</TradingPartnerType> 
      <IsActive>true</IsActive> 
     </Client> 
     <OrderLines> 
      <OrderLine> 
       <OrdLineNum>1</OrdLineNum> 
       <WeightGross> 
        <WeightValue uom="Lb">25000</WeightValue> 
        <WeightBase uom="Lb">25000</WeightBase> 
       </WeightGross> 
       <WeightNet> 
        <WeightValue uom="Lb">25000</WeightValue> 
        <WeightBase uom="Lb">25000</WeightBase> 
       </WeightNet> 
       <VolumeGross> 
        <VolumeValue uom="CuFt">2300</VolumeValue> 
        <VolumeBase uom="CuFt">2300</VolumeBase> 
       </VolumeGross> 
       <VolumeNet> 
        <VolumeValue uom="CuFt">2300</VolumeValue> 
        <VolumeBase uom="CuFt">2300</VolumeBase> 
       </VolumeNet> 
       <PieceCount>1170</PieceCount> 
       <HandlingUnitCount>26</HandlingUnitCount> 
       <IsHazmat>false</IsHazmat> 
      </OrderLine> 
     </OrderLines> 
    </Order> 
</Orders>

帮助深表感谢。

如果它是任何人都试图做同样的事情有帮助的，这是你如何上传有效的XML的系统：

import requests 
filename = 'somefile.xml' 
api_url = 'someurl.com' 
headers = {'Content-Type': 'application/xml'} 
response = requests.post(api_url, data=open(filename).read(), headers=headers)

来源

2016-09-28 fmolino

+0

这可能有助于。将.csv读取到熊猫数据框，然后使用这种方法。 http://stackoverflow.com/questions/18574108/how-do-convert-a-pandas-dataframe-to-xml] – scomes

+0

我实际上使用，作为我的第一个解决方案，但它不工作，因为我创建我的自己的架构在这个例子..在我的例子中，我有一个预先存在的架构，我需要映射到我的文件。 – fmolino

回答

0

没有通用库，以您的CSV直接转换成一个必需的XML。您将需要使用Python或使用类似xml.etree API

Here's one sample link

提供的XML功能这是一个流程，可以在其中实现它来创建XML - >

  1. 阅读CSV

  2. 建立您的名字空间

  3. 创建您的父节点<Orders>

  4. 读取CSV。对于每一行，创建一个新节点<Order>并向其添加元素。作为一个孩子加入这个节点父<Orders>

  5. 重复步骤文件的4瓦头

来源

2016-09-28 12:37:23 Techidiot

+0

我看到之前的链接...该示例不会解决它，因为我的层次结构不会真正显示在数据集中...我需要一种方法来创建每个级别，每次我到达某个列。 一个简单的说明...这种格式不会改变，所以我不需要动态创建层次结构或任何东西。 – fmolino

+0

更新了答案。再次，你只需要建立它。 – Techidiot

0

我居然想出了一个SQL解决这个...但它是可笑的手册和具体的我的情况。我希望这种格式仍然可以帮助别人解决类似的问题。

如果您注意到下面的代码，那么如果您不包含别名，那么XML标签将假设列的名称。您可以对层次结构使用'父/子'格式...查看查询的底部以查看多个嵌入式层次结构。

SELECT 
    [OrganizationName] 
    ,[OrdNum] 
    ,[OrdType] 
    ,[OrderTMSStatus] 
    ,[FreightTerms] 
    ,[IsPrePayment] 
    ,[ScheduledEarlyPickup] 
    ,[ScheduledEarlyDelivery] 
    ,[WeightValue] 'TotalGrossWeight/WeightValue' 
    ,[WeightBase] 'TotalGrossWeight/WeightBase' 
    ,[WeightValue3] 'TotalNetWeight/WeightValue' 
    ,[WeightBase5] 'TotalNetWeight/WeightBase' 
    ,[VolumeValue] 'TotalGrossVolume/VolumeValue' 
    ,[VolumeBase] 'TotalGrossVolume/VolumeBase' 
    ,[VolumeValue9] 'TotalNetVolume/VolumeValue' 
    ,[VolumeBase11] 'TotalNetVolume/VolumeBase' 
    ,[TotalPieceCount] 
    ,[TotalHandlingUnitCount] 
    ,[IsInPlanning] 
    ,[AreTotalsOverridden] 
    ,[CurrencyValue] 'FreightValue/CurrencyValue' 
    ,[CurrencyBase] 'FreightValue/CurrencyBase' 
    ,[IsHot] 
    ,[IsHazmat] 
    ,[BillingStatus] 
    ,[IntegrationStatus] 
    ,[OriginLocNum] 
    ,[OrganizationName15] 'OriginLoc/OrganizationName' 
    ,[TradingPartnerNum] 'OriginLoc/TradingPartnerNum' 
    ,[TradingPartnerType] 'OriginLoc/TradingPartnerType' 
    ,[LocNum] 'OriginLoc/LocNum' 
    ,[LocationType] 'OriginLoc/LocationType' 
    ,[IsActive] 'OriginLoc/IsActive' 
    ,[IsBillTo] 'OriginLoc/IsBillTo' 
    ,[IsRemitTo] 'OriginLoc/IsRemitTo' 
    ,[IsCorporate] 'OriginLoc/IsCorporate' 
    ,[AddrName] 'OriginLoc/AddrName' 
    ,[Addr1] 'OriginLoc/Addr1' 
    ,[CityName] 'OriginLoc/CityName' 
    ,[StateCode] 'OriginLoc/StateCode' 
    ,[CountryISO2] 'OriginLoc/CountryISO2' 
    ,[PostalCode] 'OriginLoc/PostalCode' 
    ,[CalendarName] 'OriginLoc/CalendarName' 
    ,[CalendarAppointmentName] 'OriginLoc/CalendarAppointmentName' 
    ,[AllowsHazmat] 'OriginLoc/AllowsHazmat' 
    ,[IsDeliveryAptRequired] 'OriginLoc/IsDeliveryAptRequired' 
    ,[IsPickupAptRequired] 'OriginLoc/IsPickupAptRequired' 
    ,[DestinationLocNum] 
    ,[OrganizationName16] 'DestinationLoc/OrganizationName' 
    ,[TradingPartnerNum17] 'DestinationLoc/TradingPartnerNum' 
    ,[TradingPartnerType18] 'DestinationLoc/TradingPartnerType' 
    ,[LocNum19] 'DestinationLoc/LocNum' 
    ,[LocationType20] 'DestinationLoc/LocationType' 
    ,[IsActive21] 'DestinationLoc/IsActive' 
    ,[IsBillTo22] 'DestinationLoc/IsBillTo' 
    ,[IsRemitTo23] 'DestinationLoc/IsRemitTo' 
    ,[IsCorporate24] 'DestinationLoc/IsCorporate' 
    ,[AddrName25] 'DestinationLoc/AddrName' 
    ,[Addr126] 'DestinationLoc/Addr1' 
    ,[CityName27] 'DestinationLoc/CityName' 
    ,[StateCode28] 'DestinationLoc/StateCode' 
    ,[CountryISO229] 'DestinationLoc/CountryISO2' 
    ,[PostalCode30] 'DestinationLoc/PostalCode' 
    ,[CalendarName31] 'DestinationLoc/CalendarName' 
    ,[CalendarAppointmentName32] 'DestinationLoc/CalendarAppointmentName' 
    ,[AllowsHazmat33] 'DestinationLoc/AllowsHazmat' 
    ,[IsDeliveryAptRequired34] 'DestinationLoc/IsDeliveryAptRequired' 
    ,[IsPickupAptRequired35] 'DestinationLoc/IsPickupAptRequired' 
    ,[OrganizationName36] 'Client/OrganizationName' 
    ,[TradingPartnerNum37] 'Client/TradingPartnerNum' 
    ,[TradingPartnerName] 'Client/TradingPartnerName' 
    ,[TradingPartnerType38] 'Client/TradingPartnerType' 
    ,[IsActive39] 'Client/IsActive' 
    ,[OrdLineNum] 'OrderLines/OrderLine/OrdLineNum' 
    ,[WeightValue40] 'OrderLines/OrderLine/WeightGross/WeightValue' 
    ,[WeightBase42] 'OrderLines/OrderLine/WeightGross/WeightBase' 
    ,[WeightValue44] 'OrderLines/OrderLine/WeightNet/WeightValue' 
    ,[WeightBase46] 'OrderLines/OrderLine/WeightNet/WeightBase' 
    ,[VolumeValue48] 'OrderLines/OrderLine/VolumeGross/VolumeValue' 
    ,[VolumeBase50] 'OrderLines/OrderLine/VolumeGross/VolumeBase' 
    ,[VolumeValue52] 'OrderLines/OrderLine/VolumeNet/VolumeValue' 
    ,[VolumeBase54] 'OrderLines/OrderLine/VolumeNet/VolumeBase' 
    ,[PieceCount] 'OrderLines/OrderLine/PieceCount' 
    ,[HandlingUnitCount] 'OrderLines/OrderLine/HandlingUnitCount' 
    ,[IsHazmat56] 'OrderLines/OrderLine/IsHazmat' 
FROM [MyDatabase].[dbo].[OrderSample] 
For XML PATH ('Order')

我运行该脚本的Python内使用pymssql库

#Create a function that reads SQL Query file and returns the result as a string 
def queryReturn(query=sql, connection = conn): 
    ''' 
    This function runs a SQL File and returns the result as a strings 
    It takes in a T-SQL file as the first argument 
    For example: 
    sql=open('sqlFinal.sql', 'r').read().decode('utf-8') 
    xml = queryReturn(sql) 
    You can also define which database connection to use 
    For example: xml = queryReturn(sql,conn) 

    ''' 
    cursor = connection.cursor() 
    cursor.execute(query) 
    result= "".join([item[0] for item in cursor.fetchall()]) 
    return result 

#Create the header and tail for the XML 
header ='''<?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
<ns1:OrderData xmlns:ns1="http://schemas.3gtms.com/tms/v1/tns"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> 
<Orders>\n ''' 
tail = '''\n </Orders> 
</ns1:OrderData> ''' 

#Add uom to the opening tags that need it 
xml2=xml2.replace('<WeightValue','<WeightValue uom="Lb"') 
xml2=xml2.replace('<WeightBase','<WeightBase uom="Lb"') 
xml2=xml2.replace('<VolumeValue','<VolumeValue uom="CuFt"') 
xml2=xml2.replace('<VolumeBase','<VolumeBase uom="CuFt"') 
xml2=xml2.replace('<CurrencyValue','<CurrencyValue uom="USD"') 
xml2=xml2.replace('<CurrencyBase','<CurrencyBase uom="USD"')

然后，添加查询到主体的顶部和底部：

#create final XML string 
final = header+xml2+tail

来源

2016-09-30 03:38:38 fmolino

相关问题

 相关问题